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IP address details
AS23855
Singapore Advanced Research and Education Network·www.singaren.net.sg
IP address details
AS23855
Singapore Advanced Research and Education Network·www.singaren.net.sg
- Summary
- Prefixes
- Peers
- Upstream
- Downstream
- Graphs
- World Map
- WHOIS Details
- IX
Summary
- As NumberAS23855
- Org NameSingapore Advanced Research and Education Network
- CountrySingapore
- Country CodeSG
- Website
- Regional RegistryAPNIC
- Allocated Date
- Allocated StatusAllocated
- Ipv4 Prefixes2
- Ipv6 Prefixes1
- Ipv4 Peers23
- Ipv6 Peers19
- Ipv4 Upstreams2
- Ipv6 Upstreams2
Prefixes
There are 2 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| Singapore | 203.30.38.0/24 | Singapore Advanced Research and Education Network GigaPoP Exchange | 203.30.38.0/23 | APNIC |
| Singapore | 203.30.39.0/24 | Singapore Advanced Research and Education Network GigaPoP Exchange | 203.30.38.0/23 | APNIC |
- 1
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IP Ranges API
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Peers
There are 23 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| Singapore | AS132398 | Science and Engineering Institutes | true |
| Singapore | AS134148 | SingAREN | true |
| Hong Kong | AS137207 | Joint Universities Computer Centre Limited | true |
| AS17934 | National Institute of Information and Communications Technology | false | |
| AS18106 | false | ||
| Singapore | AS23728 | Republic Polytechnic. Multihoming AS Singapore | false |
| Singapore | AS23767 | A-STAR | true |
| Singapore | AS23864 | Singapre Advance Research and Education Network - National Grid Office - IHPC | true |
| AS24490 | Trans-Eurasia Information Network (TEIN2) - SG | true | |
| Malaysia | AS24514 | Malaysian Research & Education Network | true |
| AS293 | ESnet | true | |
| Sri Lanka | AS38229 | Lanka Education & Research Network, NREN | true |
| Brunei Darussalam | AS45259 | Bruhaas (B) Sdn Bhd | false |
| AS4637 | true | ||
| AS6939 | true | ||
| AS7497 | true | ||
| Singapore | AS7610 | NUS Gigapop | false |
| Japan | AS7660 | Asia Pacific Advanced Network - Japan | true |
| Taiwan | AS9264 | Academia Sinica | false |
| South Korea | AS9270 | National Infomation Society Agency | false |
- 1
- 2
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
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Upstream
There are 2 IPv4 Upstreams for this ASN.
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Downstream
There are 5 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| Singapore | AS132398 | Science and Engineering Institutes | true |
| Singapore | AS134148 | SingAREN | true |
| Singapore | AS23728 | Republic Polytechnic. Multihoming AS Singapore | false |
| Singapore | AS23767 | A-STAR | false |
| Singapore | AS23864 | Singapre Advance Research and Education Network - National Grid Office - IHPC | true |
- 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
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ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Graphs
World Map
WHOIS Details
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23855'
% Abuse contact for 'AS23855' is '[email protected]'
aut-num: AS23855
as-name: SINGAREN-GIX-AS-AP
descr: Singapore Advanced Research and Education Network
descr: GigaPoPExchange
country: SG
import: from AS10026 action pref=100; accept ANY
import: from AS4657 action pref=100; accept ANY
import: from AS9419 action pref=1; accept ANY
export: to AS9419 announce AS23855
export: to AS10026 announce AS23855
export: to AS4657 announce AS23855
org: ORG-SA8-AP
admin-c: SPG12-AP
tech-c: SPG12-AP
abuse-c: AS2199-AP
notify: [email protected]
mnt-lower: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-routes: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-by: APNIC-HM
mnt-irt: IRT-SINGAREN-GIX-SG
last-modified: 2024-04-24T09:32:55Z
source: APNIC
irt: IRT-SINGAREN-GIX-SG
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-02-19
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
last-modified: 2025-02-19T07:05:48Z
source: APNIC
organisation: ORG-SA8-AP
org-name: SingAREN
org-type: LIR
country: SG
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
phone: +65-67905218
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:04Z
source: APNIC
role: ABUSE SINGARENGIXSG
country: ZZ
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
phone: +000000000
e-mail: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
nic-hdl: AS2199-AP
remarks: Generated from irt object IRT-SINGAREN-GIX-SG
remarks: [email protected] was validated on 2025-02-19
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-19T07:06:19Z
source: APNIC
person: Simon Peter Green
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: #17-01 Connexis South
address: Singapore 138632
country: SG
phone: +65 9653 0930
e-mail: [email protected]
nic-hdl: SPG12-AP
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
remarks: Manager (Network & Services)
last-modified: 2024-04-24T12:44:21Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23855'
% Abuse contact for 'AS23855' is '[email protected]'
aut-num: AS23855
as-name: SINGAREN-GIX-AS-AP
descr: Singapore Advanced Research and Education Network
descr: GigaPoPExchange
country: SG
import: from AS10026 action pref=100; accept ANY
import: from AS4657 action pref=100; accept ANY
import: from AS9419 action pref=1; accept ANY
export: to AS9419 announce AS23855
export: to AS10026 announce AS23855
export: to AS4657 announce AS23855
org: ORG-SA8-AP
admin-c: SPG12-AP
tech-c: SPG12-AP
abuse-c: AS2199-AP
notify: [email protected]
mnt-lower: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-routes: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-by: APNIC-HM
mnt-irt: IRT-SINGAREN-GIX-SG
last-modified: 2024-04-24T09:32:55Z
source: APNIC
irt: IRT-SINGAREN-GIX-SG
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-02-19
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
last-modified: 2025-02-19T07:05:48Z
source: APNIC
organisation: ORG-SA8-AP
org-name: SingAREN
org-type: LIR
country: SG
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
phone: +65-67905218
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:04Z
source: APNIC
role: ABUSE SINGARENGIXSG
country: ZZ
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
phone: +000000000
e-mail: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
nic-hdl: AS2199-AP
remarks: Generated from irt object IRT-SINGAREN-GIX-SG
remarks: [email protected] was validated on 2025-02-19
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-19T07:06:19Z
source: APNIC
person: Simon Peter Green
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: #17-01 Connexis South
address: Singapore 138632
country: SG
phone: +65 9653 0930
e-mail: [email protected]
nic-hdl: SPG12-AP
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
remarks: Manager (Network & Services)
last-modified: 2024-04-24T12:44:21Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
IX
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| Singapore | SGIX | 103.16.102.28 | 10 Gbps | |
| Singapore | SOX | 198.32.141.144 | 1 Gbps | |
| Japan | JPIX TOKYO | 210.171.225.159 | 100 Gbps |
- 1
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| Singapore | SGIX | 103.16.102.28 | 10 Gbps | |
| Singapore | SOX | 198.32.141.144 | 1 Gbps | |
| Japan | JPIX TOKYO | 210.171.225.159 | 100 Gbps |
- 1
Search
IP address details
AS23855
Singapore Advanced Research and Education Network·www.singaren.net.sg
IP address details
AS23855
Singapore Advanced Research and Education Network·www.singaren.net.sg
Summary
- As NumberAS23855
- Org NameSingapore Advanced Research and Education Network
- CountrySingapore
- Country CodeSG
- Website
- Regional RegistryAPNIC
- Allocated Date
- Allocated StatusAllocated
- Ipv4 Prefixes2
- Ipv6 Prefixes1
- Ipv4 Peers23
- Ipv6 Peers19
- Ipv4 Upstreams2
- Ipv6 Upstreams2
Prefixes
There are 2 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
|---|---|---|---|---|
| Singapore | 203.30.38.0/24 | Singapore Advanced Research and Education Network GigaPoP Exchange | 203.30.38.0/23 | APNIC |
| Singapore | 203.30.39.0/24 | Singapore Advanced Research and Education Network GigaPoP Exchange | 203.30.38.0/23 | APNIC |
- 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
Peers
There are 23 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| Singapore | AS132398 | Science and Engineering Institutes | true |
| Singapore | AS134148 | SingAREN | true |
| Hong Kong | AS137207 | Joint Universities Computer Centre Limited | true |
| AS17934 | National Institute of Information and Communications Technology | false | |
| AS18106 | false | ||
| Singapore | AS23728 | Republic Polytechnic. Multihoming AS Singapore | false |
| Singapore | AS23767 | A-STAR | true |
| Singapore | AS23864 | Singapre Advance Research and Education Network - National Grid Office - IHPC | true |
| AS24490 | Trans-Eurasia Information Network (TEIN2) - SG | true | |
| Malaysia | AS24514 | Malaysian Research & Education Network | true |
| AS293 | ESnet | true | |
| Sri Lanka | AS38229 | Lanka Education & Research Network, NREN | true |
| Brunei Darussalam | AS45259 | Bruhaas (B) Sdn Bhd | false |
| AS4637 | true | ||
| AS6939 | true | ||
| AS7497 | true | ||
| Singapore | AS7610 | NUS Gigapop | false |
| Japan | AS7660 | Asia Pacific Advanced Network - Japan | true |
| Taiwan | AS9264 | Academia Sinica | false |
| South Korea | AS9270 | National Infomation Society Agency | false |
- 1
- 2
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Upstream
There are 2 IPv4 Upstreams for this ASN.
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Downstream
There are 5 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
|---|---|---|---|
| Singapore | AS132398 | Science and Engineering Institutes | true |
| Singapore | AS134148 | SingAREN | true |
| Singapore | AS23728 | Republic Polytechnic. Multihoming AS Singapore | false |
| Singapore | AS23767 | A-STAR | false |
| Singapore | AS23864 | Singapre Advance Research and Education Network - National Grid Office - IHPC | true |
- 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
Graphs
World Map
WHOIS Details
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23855'
% Abuse contact for 'AS23855' is '[email protected]'
aut-num: AS23855
as-name: SINGAREN-GIX-AS-AP
descr: Singapore Advanced Research and Education Network
descr: GigaPoPExchange
country: SG
import: from AS10026 action pref=100; accept ANY
import: from AS4657 action pref=100; accept ANY
import: from AS9419 action pref=1; accept ANY
export: to AS9419 announce AS23855
export: to AS10026 announce AS23855
export: to AS4657 announce AS23855
org: ORG-SA8-AP
admin-c: SPG12-AP
tech-c: SPG12-AP
abuse-c: AS2199-AP
notify: [email protected]
mnt-lower: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-routes: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-by: APNIC-HM
mnt-irt: IRT-SINGAREN-GIX-SG
last-modified: 2024-04-24T09:32:55Z
source: APNIC
irt: IRT-SINGAREN-GIX-SG
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-02-19
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
last-modified: 2025-02-19T07:05:48Z
source: APNIC
organisation: ORG-SA8-AP
org-name: SingAREN
org-type: LIR
country: SG
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
phone: +65-67905218
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:04Z
source: APNIC
role: ABUSE SINGARENGIXSG
country: ZZ
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
phone: +000000000
e-mail: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
nic-hdl: AS2199-AP
remarks: Generated from irt object IRT-SINGAREN-GIX-SG
remarks: [email protected] was validated on 2025-02-19
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-19T07:06:19Z
source: APNIC
person: Simon Peter Green
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: #17-01 Connexis South
address: Singapore 138632
country: SG
phone: +65 9653 0930
e-mail: [email protected]
nic-hdl: SPG12-AP
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
remarks: Manager (Network & Services)
last-modified: 2024-04-24T12:44:21Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23855'
% Abuse contact for 'AS23855' is '[email protected]'
aut-num: AS23855
as-name: SINGAREN-GIX-AS-AP
descr: Singapore Advanced Research and Education Network
descr: GigaPoPExchange
country: SG
import: from AS10026 action pref=100; accept ANY
import: from AS4657 action pref=100; accept ANY
import: from AS9419 action pref=1; accept ANY
export: to AS9419 announce AS23855
export: to AS10026 announce AS23855
export: to AS4657 announce AS23855
org: ORG-SA8-AP
admin-c: SPG12-AP
tech-c: SPG12-AP
abuse-c: AS2199-AP
notify: [email protected]
mnt-lower: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-routes: MAINT-SINGAREN-OPEN-EXCHANGE
mnt-by: APNIC-HM
mnt-irt: IRT-SINGAREN-GIX-SG
last-modified: 2024-04-24T09:32:55Z
source: APNIC
irt: IRT-SINGAREN-GIX-SG
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-02-19
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
last-modified: 2025-02-19T07:05:48Z
source: APNIC
organisation: ORG-SA8-AP
org-name: SingAREN
org-type: LIR
country: SG
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
phone: +65-67905218
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:04Z
source: APNIC
role: ABUSE SINGARENGIXSG
country: ZZ
address: SingAREN c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: # 17-01 Connexis South
address: Singapore 138632
phone: +000000000
e-mail: [email protected]
admin-c: SPG12-AP
tech-c: SPG12-AP
nic-hdl: AS2199-AP
remarks: Generated from irt object IRT-SINGAREN-GIX-SG
remarks: [email protected] was validated on 2025-02-19
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-02-19T07:06:19Z
source: APNIC
person: Simon Peter Green
address: Singapore Advanced Research and Education Network (SingAREN)
address: c/o A*STAR Computational Resource Centre (A*CRC)
address: 1 Fusionopolis Way
address: #17-01 Connexis South
address: Singapore 138632
country: SG
phone: +65 9653 0930
e-mail: [email protected]
nic-hdl: SPG12-AP
mnt-by: MAINT-SINGAREN-OPEN-EXCHANGE
remarks: Manager (Network & Services)
last-modified: 2024-04-24T12:44:21Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
IX
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| Singapore | SGIX | 103.16.102.28 | 10 Gbps | |
| Singapore | SOX | 198.32.141.144 | 1 Gbps | |
| Japan | JPIX TOKYO | 210.171.225.159 | 100 Gbps |
- 1
Country | IX | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|
| Singapore | SGIX | 103.16.102.28 | 10 Gbps | |
| Singapore | SOX | 198.32.141.144 | 1 Gbps | |
| Japan | JPIX TOKYO | 210.171.225.159 | 100 Gbps |
- 1
