Autonomous System details

AS140577

Ahrefs Pte Ltd  ·  ahrefs.com

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AS140577 – Ahrefs Pte Ltd

Field Value
Country Singapore
Website ahrefs.com
Hosted domains 7
IPv4 addresses 11,264
IPv6 addresses 79,245,087,475,738,942,401,989,836,800
ASN type Hosting
Registry apnic
Allocated 6 years ago on Apr 16, 2020
Updated 3 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
61.16.24.0/22 Ahrefs Pte Ltd 1,024
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
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::/48 Ahrefs Pte Ltd
2401:59a0:1::/48 Ahrefs Pte Ltd
2401:59a0:2::/48 Ahrefs Pte Ltd
2401:59a0:4::/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 7 domain names hosted across 5 IP addresses on this ASN.

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

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Useful for Cybersecurity

Peers

There are 58 peers for this ASN.

Peers Name
AS11039 The George Washington University
AS1239 Cogent Communications, LLC
AS132337 Axclusive
AS133210 EN Technologies Pte Ltd
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14907 Wikimedia Foundation Inc.
AS151326 DCConnect Communication Pte. Ltd.
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17557 Pakistan Telecommunication Company Limited
AS17639 Converge ICT Solutions Inc.
AS17660 DrukNet ISP
AS1828 Unitas Global
AS18678 INTERNEXA S.A. E.S.P
AS19653 CTS Communications Corp
AS199524 G-Core Labs S.A.
AS23673 Cogetel Online, Cambodia, ISP
AS24115 Equinix
AS24482 SG.GS
AS24516 Virtutel Pty Ltd
AS293 ESnet
AS32590 Valve Corporation
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37468 Angola Cables
AS37721 Virtual Technologies & Solutions
AS38001 NewMedia Express Pte Ltd
AS40934 Fortinet Inc.
AS4181 TDS TELECOM
AS4455 IX Reach Ltd
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.
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
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
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN 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, LLC
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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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
168.100.147.32 AS140577 Ahrefs Pte Ltd 0.23ms from Ashburn, US
168.100.138.225 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
202.8.41.110 AS140577 Ahrefs Pte Ltd 0.26ms from Ashburn, US
103.150.141.110 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
168.100.133.188 AS140577 Ahrefs Pte Ltd 0.41ms from Singapore, SG
2401:59a0::1 AS140577 Ahrefs Pte Ltd 0.71ms from Singapore, SG
202.94.85.1 AS140577 Ahrefs Pte Ltd 0.36ms from Singapore, SG
61.16.24.176 AS140577 Ahrefs Pte Ltd 0.80ms from London, GB
168.100.131.2 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
202.94.84.113 AS140577 Ahrefs Pte Ltd 0.32ms from Singapore, SG
168.100.130.130 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
2001:df3:7c80::1 AS140577 Ahrefs Pte Ltd 0.72ms from Singapore, SG
202.8.43.124 AS140577 Ahrefs Pte Ltd 0.25ms from Ashburn, US
168.100.146.173 AS140577 Ahrefs Pte Ltd 0.23ms from Ashburn, US
168.100.132.28 AS140577 Ahrefs Pte Ltd 0.41ms from Singapore, SG
168.100.129.82 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
168.100.148.31 AS140577 Ahrefs Pte Ltd 0.25ms from Ashburn, US
168.100.139.18 AS140577 Ahrefs Pte Ltd 0.31ms from Singapore, SG
202.8.40.51 AS140577 Ahrefs Pte Ltd 0.26ms from Ashburn, US
103.150.140.83 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
168.100.136.3 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
61.16.25.139 AS140577 Ahrefs Pte Ltd 0.77ms from London, GB
168.100.135.80 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG
168.100.137.16 AS140577 Ahrefs Pte Ltd 0.32ms from Singapore, SG
168.100.128.2 AS140577 Ahrefs Pte Ltd 0.30ms from Singapore, SG

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
168.245.203.1 AS58580 Fastrack Technology 0.25ms from Ashburn, US
100.36.155.1 AS701 Verizon Business 2.18ms from Ashburn, US
207.109.169.177 AS209 CenturyLink Communications, LLC 0.98ms from Atlanta, US
159.192.1.65 AS131090 National Telecom Public Company Limited 2.31ms from Bangkok, TH
188.244.51.129 AS25424 INTERNEXT 2000 2.38ms from Bratislava, SK
89.123.29.1 AS9050 Orange Romania S.A. 6.54ms from Bucharest, RO
181.167.78.1 AS7303 Telecom Argentina S.A. 0.93ms from Buenos Aires, AR
95.10.116.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.80ms from Bursa, TR
220.166.55.1 AS4134 CHINANET-BACKBONE 6.74ms from Chengdu, CN
125.69.182.1 AS4134 CHINANET-BACKBONE 8.09ms from Chengdu, CN
175.155.116.1 AS4837 CHINA UNICOM China169 Backbone 3.08ms from Chengdu, CN
98.213.211.225 AS7922 Comcast Cable Communications, LLC 6.16ms from Chicago, US
94.243.105.145 AS25454 ORANGE MOLDOVA S.A. 19.50ms from Chisinau, MD
69.63.171.129 AS32505 Conterra 11.52ms from Dallas, US
154.52.5.161 AS40934 Fortinet Inc. 0.14ms from Dallas, US
79.97.170.1 AS6830 Liberty Global Europe Holding B.V. 3.38ms from Dublin, IE
173.213.207.49 AS22667 Vista Broadband Networks, Inc. 6.99ms from Fremont, US
120.41.30.1 AS4134 CHINANET-BACKBONE 6.38ms from Fuzhou, CN
122.243.58.129 AS4134 CHINANET-BACKBONE 8.79ms from Hangzhou, CN
125.234.51.97 AS7552 Viettel Group 0.23ms from Ho Chi Minh City, VN
60.171.3.193 AS4134 CHINANET-BACKBONE 8.49ms from Huai'an, CN
115.2.194.1 AS4766 Korea Telecom 2.03ms from Incheon, KR
85.109.132.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.01ms from Istanbul, TR
50.30.53.129 AS36295 Florida High Speed Internet 4.78ms from Jacksonville, US
41.133.72.1 AS20011 Dimension Data 1.74ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f5 168.100.149.153
traceroute to 168.100.149.153 (168.100.149.153): 64 hops max, 52 byte packets
5 [AS6939] 209.51.164.73 5.621 ms
6 *
7 *
9 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in New York City, US
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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