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IP address details
AS140577
Ahrefs Pte Ltd·ahrefs.com
IP address details
AS140577
Ahrefs Pte Ltd·ahrefs.com
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS140577
  • Org Name
    Ahrefs Pte Ltd
  • Country
    Singapore
  • Country Code
    SG
  • Website
  • Regional Registry
    APNIC
  • Allocated Date
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    11
  • Ipv6 Prefixes
    8
  • Ipv4 Peers
    5
  • Ipv6 Peers
    4
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    3

Prefixes

There are 11 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Singapore103.150.140.0/23
Ahrefs Pte Ltd
--APNIC
168.100.128.0/21
--
168.100.136.0/22
--
168.100.140.0/22
--
Singapore168.100.144.0/20
Ahrefs Pte Ltd
168.100.128.0/19APNIC
Singapore168.100.148.0/24
Ahrefs Pte Ltd
168.100.128.0/19APNIC
202.8.40.0/22
--
202.8.40.0/23
--
202.8.42.0/23
--
Bangladesh202.94.84.0/23
Utpal Das T/A Cyber Solutions BD
--APNIC
61.16.24.0/22
--
  • 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 5 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS174
true
AS4657
false
AS6453
true
AS6461
false
AS6939
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

Upstream

There are 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS174
true
AS6453
true
AS6461
false
AS6939
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

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

AS140577 Combined Upstream Graph AS140577 AS140577 AS174 AS174 AS140577->AS174 AS6453 AS6453 AS140577->AS6453 AS6461 AS6461 AS140577->AS6461 AS6939 AS6939 AS140577->AS6939 AS1299 AS1299 AS174->AS1299 AS7018 AS7018 AS174->AS7018 AS3356 AS3356 AS174->AS3356 AS3257 AS3257 AS174->AS3257 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS174->AS2914 AS1239 AS1239 AS174->AS1239 AS701 AS701 AS174->AS701 AS6453->AS174 AS6453->AS6461 AS6453->AS1299 AS6453->AS7018 AS6453->AS3356 AS6453->AS3257 AS6453->AS2497 AS6453->AS2914 AS6453->AS1239 AS6461->AS7018 AS6939->AS1299 AS6939->AS7018 AS6939->AS3356 AS6939->AS3257 AS6939->AS2497 AS6939->AS2914 AS6939->AS701 AS1299->AS3257 AS1299->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS140577 Combined Upstream Graph AS140577 AS140577 AS174 AS174 AS140577->AS174 AS6453 AS6453 AS140577->AS6453 AS6461 AS6461 AS140577->AS6461 AS6939 AS6939 AS140577->AS6939 AS1299 AS1299 AS174->AS1299 AS7018 AS7018 AS174->AS7018 AS3356 AS3356 AS174->AS3356 AS3257 AS3257 AS174->AS3257 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS174->AS2914 AS1239 AS1239 AS174->AS1239 AS701 AS701 AS174->AS701 AS6453->AS174 AS6453->AS6461 AS6453->AS1299 AS6453->AS7018 AS6453->AS3356 AS6453->AS3257 AS6453->AS2497 AS6453->AS2914 AS6453->AS1239 AS6461->AS7018 AS6939->AS1299 AS6939->AS7018 AS6939->AS3356 AS6939->AS3257 AS6939->AS2497 AS6939->AS2914 AS6939->AS701 AS1299->AS3257 AS1299->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

World Map

WHOIS Details


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

% Information related to 'AS140577'

% Abuse contact for 'AS140577' is '[email protected]'

aut-num: AS140577
as-name: AHREFS-AS-AP
descr: Ahrefs Pte Ltd
country: SG
import: from AS174 accept ANY
import: from AS6939 accept ANY
import: from AS6453 accept ANY
import: from AS24115 accept ANY
import: from AS6461 accept ANY
export: to AS174 announce AS140577
export: to AS6939 announce RS-AHREFS-SG
export: to AS6453 announce RS-AHREFS-SG
export: to AS24115 announce RS-AHREFS-SG
export: to AS6461 announce RS-AHREFS-US
org: ORG-APL63-AP
admin-c: APLA38-AP
tech-c: APLA38-AP
abuse-c: AA1705-AP
mnt-lower: MAINT-AHREFS-SG
mnt-routes: MAINT-AHREFS-SG
mnt-by: APNIC-HM
mnt-irt: IRT-AHREFS-SG
last-modified: 2023-07-24T09:58:06Z
source: APNIC

irt: IRT-AHREFS-SG
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-06-25
mnt-by: MAINT-AHREFS-SG
last-modified: 2025-06-25T05:51:58Z
source: APNIC

organisation: ORG-APL63-AP
org-name: Ahrefs Pte Ltd
org-type: LIR
country: SG
address: Marina One East Tower,
address: 7 Straits View, # 08-02
phone: +6585915924
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:18:11Z
source: APNIC

role: ABUSE AHREFSSG
country: ZZ
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
phone: +000000000
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: AA1705-AP
remarks: Generated from irt object IRT-AHREFS-SG
remarks: [email protected] was validated on 2025-06-25
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-06-25T05:52:34Z
source: APNIC

role: Ahrefs Pte Ltd administrator
address: Marina One East Tower,, 7 Straits View, #08-02, Singapore Singapore 018936
country: SG
phone: +6585915924
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: APLA38-AP
mnt-by: MAINT-AHREFS-SG
last-modified: 2020-04-16T04:37:46Z
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 'AS140577'

% Abuse contact for 'AS140577' is '[email protected]'

aut-num: AS140577
as-name: AHREFS-AS-AP
descr: Ahrefs Pte Ltd
country: SG
import: from AS174 accept ANY
import: from AS6939 accept ANY
import: from AS6453 accept ANY
import: from AS24115 accept ANY
import: from AS6461 accept ANY
export: to AS174 announce AS140577
export: to AS6939 announce RS-AHREFS-SG
export: to AS6453 announce RS-AHREFS-SG
export: to AS24115 announce RS-AHREFS-SG
export: to AS6461 announce RS-AHREFS-US
org: ORG-APL63-AP
admin-c: APLA38-AP
tech-c: APLA38-AP
abuse-c: AA1705-AP
mnt-lower: MAINT-AHREFS-SG
mnt-routes: MAINT-AHREFS-SG
mnt-by: APNIC-HM
mnt-irt: IRT-AHREFS-SG
last-modified: 2023-07-24T09:58:06Z
source: APNIC

irt: IRT-AHREFS-SG
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-06-25
mnt-by: MAINT-AHREFS-SG
last-modified: 2025-06-25T05:51:58Z
source: APNIC

organisation: ORG-APL63-AP
org-name: Ahrefs Pte Ltd
org-type: LIR
country: SG
address: Marina One East Tower,
address: 7 Straits View, # 08-02
phone: +6585915924
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:18:11Z
source: APNIC

role: ABUSE AHREFSSG
country: ZZ
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
phone: +000000000
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: AA1705-AP
remarks: Generated from irt object IRT-AHREFS-SG
remarks: [email protected] was validated on 2025-06-25
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-06-25T05:52:34Z
source: APNIC

role: Ahrefs Pte Ltd administrator
address: Marina One East Tower,, 7 Straits View, #08-02, Singapore Singapore 018936
country: SG
phone: +6585915924
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: APLA38-AP
mnt-by: MAINT-AHREFS-SG
last-modified: 2020-04-16T04:37:46Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)



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
AS140577
Ahrefs Pte Ltd·ahrefs.com
IP address details
AS140577
Ahrefs Pte Ltd·ahrefs.com

Summary

  • As Number
    AS140577
  • Org Name
    Ahrefs Pte Ltd
  • Country
    Singapore
  • Country Code
    SG
  • Website
  • Regional Registry
    APNIC
  • Allocated Date
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    11
  • Ipv6 Prefixes
    8
  • Ipv4 Peers
    5
  • Ipv6 Peers
    4
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    3

Prefixes

There are 11 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Singapore103.150.140.0/23
Ahrefs Pte Ltd
--APNIC
168.100.128.0/21
--
168.100.136.0/22
--
168.100.140.0/22
--
Singapore168.100.144.0/20
Ahrefs Pte Ltd
168.100.128.0/19APNIC
Singapore168.100.148.0/24
Ahrefs Pte Ltd
168.100.128.0/19APNIC
202.8.40.0/22
--
202.8.40.0/23
--
202.8.42.0/23
--
Bangladesh202.94.84.0/23
Utpal Das T/A Cyber Solutions BD
--APNIC
61.16.24.0/22
--
  • 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 5 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS174
true
AS4657
false
AS6453
true
AS6461
false
AS6939
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

Upstream

There are 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS174
true
AS6453
true
AS6461
false
AS6939
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

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

AS140577 Combined Upstream Graph AS140577 AS140577 AS174 AS174 AS140577->AS174 AS6453 AS6453 AS140577->AS6453 AS6461 AS6461 AS140577->AS6461 AS6939 AS6939 AS140577->AS6939 AS1299 AS1299 AS174->AS1299 AS7018 AS7018 AS174->AS7018 AS3356 AS3356 AS174->AS3356 AS3257 AS3257 AS174->AS3257 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS174->AS2914 AS1239 AS1239 AS174->AS1239 AS701 AS701 AS174->AS701 AS6453->AS174 AS6453->AS6461 AS6453->AS1299 AS6453->AS7018 AS6453->AS3356 AS6453->AS3257 AS6453->AS2497 AS6453->AS2914 AS6453->AS1239 AS6461->AS7018 AS6939->AS1299 AS6939->AS7018 AS6939->AS3356 AS6939->AS3257 AS6939->AS2497 AS6939->AS2914 AS6939->AS701 AS1299->AS3257 AS1299->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS140577 Combined Upstream Graph AS140577 AS140577 AS174 AS174 AS140577->AS174 AS6453 AS6453 AS140577->AS6453 AS6461 AS6461 AS140577->AS6461 AS6939 AS6939 AS140577->AS6939 AS1299 AS1299 AS174->AS1299 AS7018 AS7018 AS174->AS7018 AS3356 AS3356 AS174->AS3356 AS3257 AS3257 AS174->AS3257 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS174->AS2914 AS1239 AS1239 AS174->AS1239 AS701 AS701 AS174->AS701 AS6453->AS174 AS6453->AS6461 AS6453->AS1299 AS6453->AS7018 AS6453->AS3356 AS6453->AS3257 AS6453->AS2497 AS6453->AS2914 AS6453->AS1239 AS6461->AS7018 AS6939->AS1299 AS6939->AS7018 AS6939->AS3356 AS6939->AS3257 AS6939->AS2497 AS6939->AS2914 AS6939->AS701 AS1299->AS3257 AS1299->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

World Map

WHOIS Details


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

% Information related to 'AS140577'

% Abuse contact for 'AS140577' is '[email protected]'

aut-num: AS140577
as-name: AHREFS-AS-AP
descr: Ahrefs Pte Ltd
country: SG
import: from AS174 accept ANY
import: from AS6939 accept ANY
import: from AS6453 accept ANY
import: from AS24115 accept ANY
import: from AS6461 accept ANY
export: to AS174 announce AS140577
export: to AS6939 announce RS-AHREFS-SG
export: to AS6453 announce RS-AHREFS-SG
export: to AS24115 announce RS-AHREFS-SG
export: to AS6461 announce RS-AHREFS-US
org: ORG-APL63-AP
admin-c: APLA38-AP
tech-c: APLA38-AP
abuse-c: AA1705-AP
mnt-lower: MAINT-AHREFS-SG
mnt-routes: MAINT-AHREFS-SG
mnt-by: APNIC-HM
mnt-irt: IRT-AHREFS-SG
last-modified: 2023-07-24T09:58:06Z
source: APNIC

irt: IRT-AHREFS-SG
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-06-25
mnt-by: MAINT-AHREFS-SG
last-modified: 2025-06-25T05:51:58Z
source: APNIC

organisation: ORG-APL63-AP
org-name: Ahrefs Pte Ltd
org-type: LIR
country: SG
address: Marina One East Tower,
address: 7 Straits View, # 08-02
phone: +6585915924
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:18:11Z
source: APNIC

role: ABUSE AHREFSSG
country: ZZ
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
phone: +000000000
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: AA1705-AP
remarks: Generated from irt object IRT-AHREFS-SG
remarks: [email protected] was validated on 2025-06-25
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-06-25T05:52:34Z
source: APNIC

role: Ahrefs Pte Ltd administrator
address: Marina One East Tower,, 7 Straits View, #08-02, Singapore Singapore 018936
country: SG
phone: +6585915924
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: APLA38-AP
mnt-by: MAINT-AHREFS-SG
last-modified: 2020-04-16T04:37:46Z
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 'AS140577'

% Abuse contact for 'AS140577' is '[email protected]'

aut-num: AS140577
as-name: AHREFS-AS-AP
descr: Ahrefs Pte Ltd
country: SG
import: from AS174 accept ANY
import: from AS6939 accept ANY
import: from AS6453 accept ANY
import: from AS24115 accept ANY
import: from AS6461 accept ANY
export: to AS174 announce AS140577
export: to AS6939 announce RS-AHREFS-SG
export: to AS6453 announce RS-AHREFS-SG
export: to AS24115 announce RS-AHREFS-SG
export: to AS6461 announce RS-AHREFS-US
org: ORG-APL63-AP
admin-c: APLA38-AP
tech-c: APLA38-AP
abuse-c: AA1705-AP
mnt-lower: MAINT-AHREFS-SG
mnt-routes: MAINT-AHREFS-SG
mnt-by: APNIC-HM
mnt-irt: IRT-AHREFS-SG
last-modified: 2023-07-24T09:58:06Z
source: APNIC

irt: IRT-AHREFS-SG
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
auth: # Filtered
remarks: [email protected] was validated on 2025-06-25
mnt-by: MAINT-AHREFS-SG
last-modified: 2025-06-25T05:51:58Z
source: APNIC

organisation: ORG-APL63-AP
org-name: Ahrefs Pte Ltd
org-type: LIR
country: SG
address: Marina One East Tower,
address: 7 Straits View, # 08-02
phone: +6585915924
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:18:11Z
source: APNIC

role: ABUSE AHREFSSG
country: ZZ
address: Marina One East Tower,, 7 Straits View, # 08-02, Singapore Singapore 018936
phone: +000000000
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: AA1705-AP
remarks: Generated from irt object IRT-AHREFS-SG
remarks: [email protected] was validated on 2025-06-25
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-06-25T05:52:34Z
source: APNIC

role: Ahrefs Pte Ltd administrator
address: Marina One East Tower,, 7 Straits View, #08-02, Singapore Singapore 018936
country: SG
phone: +6585915924
e-mail: [email protected]
admin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: APLA38-AP
mnt-by: MAINT-AHREFS-SG
last-modified: 2020-04-16T04:37:46Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)



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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