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IP address details
AS24239
TWD2 Education and Research Network ·bgp.twd2.net
IP address details
AS24239
TWD2 Education and Research Network ·bgp.twd2.net
  • Summary IP.CC
  • Prefixes
  • Peers
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  • IX

Summary

  • As Number
    AS24239
  • Org Name
    TWD2 Education and Research Network
  • Country
    China
  • Country Code
    CN
  • Website
  • Regional Registry
    APNIC
  • Allocated Date
    12th March 2019
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    0
  • Ipv6 Prefixes
    11
  • Ipv4 Peers
    0
  • Ipv6 Peers
    5
  • Ipv4 Upstreams
    0
  • Ipv6 Upstreams
    2

Prefixes

There are 0 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
暂无数据
  • 1
IP Ranges API
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IP Ranges API
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Useful for GameTech, and Advertising Technology

Peers

There are 0 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

Upstream

There are 0 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

AS24239 Combined Upstream Graph AS24239 AS24239 AS4842 AS4842 AS24239->AS4842 AS209300 AS209300 AS24239->AS209300 AS6939 AS6939 AS4842->AS6939 AS20473 AS20473 AS209300->AS20473 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2497 AS2497 AS6939->AS2497 AS2914 AS2914 AS6939->AS2914 AS3257 AS3257 AS6939->AS3257 AS209 AS209 AS3356->AS209 AS2914->AS7018 AS2914->AS2497 AS20473->AS2914 AS1299 AS1299 AS20473->AS1299 AS1299->AS701 AS1299->AS3356 AS1299->AS3257
AS24239 Combined Upstream Graph AS24239 AS24239 AS4842 AS4842 AS24239->AS4842 AS209300 AS209300 AS24239->AS209300 AS6939 AS6939 AS4842->AS6939 AS20473 AS20473 AS209300->AS20473 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2497 AS2497 AS6939->AS2497 AS2914 AS2914 AS6939->AS2914 AS3257 AS3257 AS6939->AS3257 AS209 AS209 AS3356->AS209 AS2914->AS7018 AS2914->AS2497 AS20473->AS2914 AS1299 AS1299 AS20473->AS1299 AS1299->AS701 AS1299->AS3356 AS1299->AS3257

World Map

WHOIS Details

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS24239'

% Abuse contact for 'AS24239' is '[email protected]'

aut-num: AS24239
as-name: TWD2-NET-AS-AP
descr: TWD2 Education and Research Network
country: CN
org: ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c: TNN4-AP
tech-c: TNN4-AP
abuse-c: AT954-AP
mnt-routes: MAINT-TWD2
mnt-by: APNIC-HM
mnt-irt: IRT-TWD2
last-modified: 2023-09-05T03:53:48Z
source: APNIC

irt: IRT-TWD2
address: FIT 1-213, Tsinghua University, Beijing, China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
mnt-by: MAINT-TWD2
mnt-by: MAINT-SOHA
last-modified: 2024-12-03T13:38:55Z
source: APNIC

organisation: ORG-TEAR2-AP
org-name: TWD2 Education and Research Network
org-type: OTHER
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T03:53:47Z
source: APNIC

role: ABUSE TWD2
country: ZZ
address: FIT 1-213, Tsinghua University, Beijing, China
phone: +000000000
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: AT954-AP
remarks: Generated from irt object IRT-TWD2
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-03T13:39:09Z
source: APNIC

role: TWD2 Network NOC
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: TNN4-AP
mnt-by: MAINT-TH-CN
mnt-by: MAINT-TWD2
last-modified: 2023-06-30T11:20:02Z
abuse-mailbox: [email protected]
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS24239'

% Abuse contact for 'AS24239' is '[email protected]'

aut-num: AS24239
as-name: TWD2-NET-AS-AP
descr: TWD2 Education and Research Network
country: CN
org: ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c: TNN4-AP
tech-c: TNN4-AP
abuse-c: AT954-AP
mnt-routes: MAINT-TWD2
mnt-by: APNIC-HM
mnt-irt: IRT-TWD2
last-modified: 2023-09-05T03:53:48Z
source: APNIC

irt: IRT-TWD2
address: FIT 1-213, Tsinghua University, Beijing, China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
mnt-by: MAINT-TWD2
mnt-by: MAINT-SOHA
last-modified: 2024-12-03T13:38:55Z
source: APNIC

organisation: ORG-TEAR2-AP
org-name: TWD2 Education and Research Network
org-type: OTHER
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T03:53:47Z
source: APNIC

role: ABUSE TWD2
country: ZZ
address: FIT 1-213, Tsinghua University, Beijing, China
phone: +000000000
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: AT954-AP
remarks: Generated from irt object IRT-TWD2
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-03T13:39:09Z
source: APNIC

role: TWD2 Network NOC
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: TNN4-AP
mnt-by: MAINT-TH-CN
mnt-by: MAINT-TWD2
last-modified: 2023-06-30T11:20:02Z
abuse-mailbox: [email protected]
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS24239
TWD2 Education and Research Network ·bgp.twd2.net
IP address details
AS24239
TWD2 Education and Research Network ·bgp.twd2.net

Summary

  • As Number
    AS24239
  • Org Name
    TWD2 Education and Research Network
  • Country
    China
  • Country Code
    CN
  • Website
  • Regional Registry
    APNIC
  • Allocated Date
    12th March 2019
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    0
  • Ipv6 Prefixes
    11
  • Ipv4 Peers
    0
  • Ipv6 Peers
    5
  • Ipv4 Upstreams
    0
  • Ipv6 Upstreams
    2

Prefixes

There are 0 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
暂无数据
  • 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 0 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

Upstream

There are 0 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

AS24239 Combined Upstream Graph AS24239 AS24239 AS4842 AS4842 AS24239->AS4842 AS209300 AS209300 AS24239->AS209300 AS6939 AS6939 AS4842->AS6939 AS20473 AS20473 AS209300->AS20473 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2497 AS2497 AS6939->AS2497 AS2914 AS2914 AS6939->AS2914 AS3257 AS3257 AS6939->AS3257 AS209 AS209 AS3356->AS209 AS2914->AS7018 AS2914->AS2497 AS20473->AS2914 AS1299 AS1299 AS20473->AS1299 AS1299->AS701 AS1299->AS3356 AS1299->AS3257
AS24239 Combined Upstream Graph AS24239 AS24239 AS4842 AS4842 AS24239->AS4842 AS209300 AS209300 AS24239->AS209300 AS6939 AS6939 AS4842->AS6939 AS20473 AS20473 AS209300->AS20473 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2497 AS2497 AS6939->AS2497 AS2914 AS2914 AS6939->AS2914 AS3257 AS3257 AS6939->AS3257 AS209 AS209 AS3356->AS209 AS2914->AS7018 AS2914->AS2497 AS20473->AS2914 AS1299 AS1299 AS20473->AS1299 AS1299->AS701 AS1299->AS3356 AS1299->AS3257

World Map

WHOIS Details

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS24239'

% Abuse contact for 'AS24239' is '[email protected]'

aut-num: AS24239
as-name: TWD2-NET-AS-AP
descr: TWD2 Education and Research Network
country: CN
org: ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c: TNN4-AP
tech-c: TNN4-AP
abuse-c: AT954-AP
mnt-routes: MAINT-TWD2
mnt-by: APNIC-HM
mnt-irt: IRT-TWD2
last-modified: 2023-09-05T03:53:48Z
source: APNIC

irt: IRT-TWD2
address: FIT 1-213, Tsinghua University, Beijing, China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
mnt-by: MAINT-TWD2
mnt-by: MAINT-SOHA
last-modified: 2024-12-03T13:38:55Z
source: APNIC

organisation: ORG-TEAR2-AP
org-name: TWD2 Education and Research Network
org-type: OTHER
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T03:53:47Z
source: APNIC

role: ABUSE TWD2
country: ZZ
address: FIT 1-213, Tsinghua University, Beijing, China
phone: +000000000
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: AT954-AP
remarks: Generated from irt object IRT-TWD2
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-03T13:39:09Z
source: APNIC

role: TWD2 Network NOC
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: TNN4-AP
mnt-by: MAINT-TH-CN
mnt-by: MAINT-TWD2
last-modified: 2023-06-30T11:20:02Z
abuse-mailbox: [email protected]
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS24239'

% Abuse contact for 'AS24239' is '[email protected]'

aut-num: AS24239
as-name: TWD2-NET-AS-AP
descr: TWD2 Education and Research Network
country: CN
org: ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c: TNN4-AP
tech-c: TNN4-AP
abuse-c: AT954-AP
mnt-routes: MAINT-TWD2
mnt-by: APNIC-HM
mnt-irt: IRT-TWD2
last-modified: 2023-09-05T03:53:48Z
source: APNIC

irt: IRT-TWD2
address: FIT 1-213, Tsinghua University, Beijing, China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
mnt-by: MAINT-TWD2
mnt-by: MAINT-SOHA
last-modified: 2024-12-03T13:38:55Z
source: APNIC

organisation: ORG-TEAR2-AP
org-name: TWD2 Education and Research Network
org-type: OTHER
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T03:53:47Z
source: APNIC

role: ABUSE TWD2
country: ZZ
address: FIT 1-213, Tsinghua University, Beijing, China
phone: +000000000
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: AT954-AP
remarks: Generated from irt object IRT-TWD2
remarks: [email protected] was validated on 2024-10-31
remarks: [email protected] was validated on 2024-12-03
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-12-03T13:39:09Z
source: APNIC

role: TWD2 Network NOC
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: [email protected]
e-mail: [email protected]
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: TNN4-AP
mnt-by: MAINT-TH-CN
mnt-by: MAINT-TWD2
last-modified: 2023-06-30T11:20:02Z
abuse-mailbox: [email protected]
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)


IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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