AS number details

AS140577

Ahrefs Pte Ltd  ·  ahrefs.com

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AS140577 – Ahrefs Pte Ltd

Field Value
Country Singapore
Website ahrefs.com
Hosted domains 8
Number of IPv4 11,264
Number of IPv6 79,243,878,549,919,327,772,815,130,624
ASN type Hosting
Registry apnic
Allocated 5 years ago on Apr 16, 2020
Updated 2 years ago on Jul 24, 2023
Netblock Company Num of IPs
168.100.144.0/20 Ahrefs USA 4,096
168.100.128.0/21 Ahrefs Pte Ltd 2,048
168.100.136.0/22 Ahrefs Pte Ltd 1,024
168.100.140.0/22 Ahrefs UK 1,024
202.8.40.0/22 Ahrefs Pte Ltd 1,024
61.16.24.0/22 Ahrefs Pte Ltd 1,024
103.150.140.0/23 Ahrefs Pte Ltd 512
202.8.40.0/23 Ahrefs Crawler A 512
202.8.42.0/23 Ahrefs Crawler B 512
202.94.84.0/23 Ahrefs Pte Ltd 512
168.100.148.0/24 Ahrefs USA 256

Netblock Company
2401:59a0::/32 Ahrefs Pte Ltd
2401:59a0:8::/46 Ahrefs Pte Ltd
2401:59a0:c::/46 Ahrefs Pte Ltd
2001:df3:7c80::/48 Ahrefs Pte Ltd
2401:59a0:1::/48 Ahrefs Pte Ltd
2401:59a0:2::/48 Ahrefs Pte Ltd
2401:59a0::/48 Ahrefs Pte Ltd
2401:59a0:5::/48 Ahrefs Pte Ltd
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WHOIS Details


                                                ASHandle:       AS140577
                                                OrgID:          AS140577
                                                ASName:         AS140577
                                                ASNumber:       AS140577
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 8 domain names hosted across 5 IP addresses on this ASN.

IP Address Domain Domains on this IP
103.150.141.69 ████████ 3
103.150.141.100 ███████ 2
103.150.141.108 ██████████ 1
103.150.141.68 ██████████ 1
103.150.141.101 ██████████ 1

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Useful for Cybersecurity

Peers

There are 60 peers for this ASN.

Peers Name
AS11039 The George Washington University
AS132337 Axclusive
AS133210 EN Technologies Pte Ltd
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS142271 EWS DS Networks Inc
AS14907 Wikimedia Foundation Inc.
AS151326 DCConnect Communication Pte. Ltd.
AS16552 Tiggee LLC
AS174 Cogent Communications
AS17557 Pakistan Telecommunication Company Limited
AS17639 Converge ICT Solutions Inc.
AS17660 DrukNet ISP
AS1828 Unitas Global
AS18403 FPT Telecom Company
AS19653 CTS Communications Corp
AS199524 G-Core Labs S.A.
AS20253 Qwilt Inc.
AS22381 Megatelecom Telecomunicacoes Ltda
AS23673 Cogetel Online, Cambodia, ISP
AS24482 SG.GS
AS24516 Virtutel Pty Ltd
AS293 ESnet
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37468 Angola Cables
AS37721 Virtual Technologies & Solutions
AS38001 NewMedia Express Pte Ltd
AS398465 Rackdog, LLC
AS40934 Fortinet Inc.
AS4181 TDS TELECOM
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS45796 UIH / BB Connect
AS45896 Mobifone Global JSC
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS51185 MainStreaming SpA
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS57695 Misaka Network, Inc.
AS58511 Anycast Global Backbone
AS58952 Frontiir Co. Ltd
AS60171 AFR-IX TELECOM S.A.
AS6057 Administracion Nacional de Telecomunicaciones
AS6204 INTERKVM HOST SRL
AS63927 RISE
AS63956 5G NETWORK OPERATIONS PTY LTD
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS835 GoCodeIT Inc
AS8529 Zain Omantel International FZ-LLC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
AS9583 Sify Limited
AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

31 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
168.100.136.97 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
202.8.43.185 AS140577 Ahrefs Pte Ltd 0.22ms from Ashburn, US
2401:59a0::1 AS140577 Ahrefs Pte Ltd 0.57ms from Singapore, SG
168.100.137.11 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
168.100.146.145 AS140577 Ahrefs Pte Ltd 0.24ms from Ashburn, US
168.100.132.93 AS140577 Ahrefs Pte Ltd 0.41ms from Singapore, SG
168.100.134.196 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
168.100.148.37 AS140577 Ahrefs Pte Ltd 0.22ms from Ashburn, US
168.100.144.13 AS140577 Ahrefs Pte Ltd 0.22ms from Ashburn, US
61.16.25.3 AS140577 Ahrefs Pte Ltd 1.00ms from London, GB
168.100.140.8 AS140577 Ahrefs Pte Ltd 1.00ms from London, GB
168.100.131.35 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
202.8.42.171 AS140577 Ahrefs Pte Ltd 0.22ms from Ashburn, US
168.100.133.125 AS140577 Ahrefs Pte Ltd 0.43ms from Singapore, SG
168.100.129.45 AS140577 Ahrefs Pte Ltd 0.32ms from Singapore, SG
168.100.149.21 AS140577 Ahrefs Pte Ltd 0.21ms from Ashburn, US
103.150.141.78 AS140577 Ahrefs Pte Ltd 0.29ms from Singapore, SG
2001:df3:7c80::1 AS140577 Ahrefs Pte Ltd 0.60ms from Singapore, SG
168.100.139.4 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
103.150.140.80 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
168.100.145.74 AS140577 Ahrefs Pte Ltd 0.23ms from Ashburn, US
168.100.138.15 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
168.100.128.19 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
202.94.84.113 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
168.100.147.62 AS140577 Ahrefs Pte Ltd 0.23ms from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
146.50.40.1 AS1124 Universiteit van Amsterdam 0.46ms from Amsterdam, NL
217.104.35.1 AS33915 Vodafone Libertel B.V. 3.93ms from Amsterdam, NL
31.151.199.1 AS33915 Vodafone Libertel B.V. 1.73ms from Amsterdam, NL
83.84.104.1 AS33915 Vodafone Libertel B.V. 0.76ms from Amsterdam, NL
213.34.99.1 AS33915 Vodafone Libertel B.V. 4.62ms from Amsterdam, NL
50.41.50.1 AS5650 Frontier Communications of America, Inc. 17.80ms from Ashburn, US
173.66.222.1 AS701 Verizon Business 1.94ms from Ashburn, US
181.98.242.1 AS7303 Telecom Argentina S.A. 14.02ms from Asuncion, PY
186.148.191.177 AS262186 TV AZTECA SUCURSAL COLOMBIA 5.07ms from Bogota, CO
64.136.101.1 AS15305 Syringa Networks, LLC 0.79ms from Boise, US
73.234.189.1 AS7922 Comcast Cable Communications, LLC 8.08ms from Boston, US
89.35.57.1 AS39347 STYLISH BY A&L SRL 4.46ms from Bucharest, RO
95.10.116.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.85ms from Bursa, TR
41.47.252.17 AS8452 TE-AS 4.50ms from Cairo, EG
125.64.212.1 AS4134 CHINANET-BACKBONE 8.72ms from Chengdu, CN
50.36.80.1 AS5650 Frontier Communications of America, Inc. 9.52ms from Chicago, US
206.51.124.1 AS8134 Baraga Telephone Company 13.79ms from Chicago, US
183.230.221.193 AS9808 China Mobile Communications Group Co., Ltd. 2.22ms from Chongqing, CN
65.24.112.1 AS10796 Charter Communications Inc 3.14ms from Columbus, US
180.211.248.113 AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider. 0.61ms from Dhaka, BD
67.222.227.1 AS17306 JAB Wireless, INC. 7.48ms from Draper, US
93.241.59.209 AS3320 Deutsche Telekom AG 1.15ms from Duesseldorf, DE
99.86.0.97 AS16509 Amazon.com, Inc. 0.24ms from Frankfurt am Main, DE
46.5.160.1 AS3209 Vodafone GmbH 6.92ms from Frankfurt am Main, DE
120.41.30.1 AS4134 CHINANET-BACKBONE 4.91ms from Fuzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 61.16.24.82
traceroute to 61.16.24.82 (61.16.24.82): 64 hops max, 52 byte packets
5 [AS6939] 216.66.93.83 1.236 ms
7 [AS140577] 61.16.24.82 1.053 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

Related Networks

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.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS140577 at robtex.

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