Autonomous System details

AS37965

Pacnet Business Solutions LTD · t-pbs.net

China

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AS37965 – Pacnet Business Solutions LTD

Field	Value
Country	China
Website	t-pbs.net
Hosted domains	26
IPv4 addresses	32,768
IPv6 addresses	56,819,513,521,887,572,000,000,000
ASN type	ISP
Registry	apnic
Updated	5 years ago on Jun 16, 2021

Netblock	Company	Num of IPs
222.126.128.0/23	Pacnet Business Solutions LTD	512
222.126.130.0/23	Pacnet Business Solutions LTD	512
222.126.132.0/23	Pacnet Business Solutions LTD	512
222.126.140.0/23	Pacnet Business Solutions LTD	512
222.126.142.0/23	Pacnet Business Solutions LTD	512
222.126.146.0/23	Pacnet Business Solutions LTD	512
222.126.148.0/23	Pacnet Business Solutions LTD	512
222.126.150.0/23	CYPRESS TELECOM (CHINA) LIMITED	512
222.126.152.0/23	Pacnet Business Solutions LTD	512
222.126.154.0/23	Pacnet Business Solutions LTD	512
222.126.156.0/23	Pacnet Business Solutions LTD	512
222.126.158.0/23	Pacnet Business Solutions LTD	512
222.126.160.0/23	CYPRESS TELECOM (CHINA) LIMITED	512
222.126.162.0/23	Pacnet Business Solutions LTD	512
222.126.164.0/23	Pacnet Business Solutions LTD	512
222.126.166.0/23	Pacnet Business Solutions LTD	512
222.126.168.0/23	Pacnet Business Solutions LTD	512
222.126.170.0/23	Pacnet Business Solutions LTD	512
222.126.172.0/23	Pacnet Business Solutions LTD	512
222.126.174.0/23	Pacnet Business Solutions LTD	512
222.126.176.0/23	Pacnet Business Solutions LTD	512
222.126.178.0/23	Pacnet Business Solutions LTD	512
222.126.180.0/23	Pacnet Business Solutions LTD	512
222.126.184.0/23	Pacnet Business Solutions LTD	512
222.126.186.0/23	Pacnet Business Solutions LTD	512
222.126.188.0/23	Pacnet Business Solutions LTD	512
222.126.192.0/23	Pacnet Business Solutions LTD	512
222.126.194.0/23	Pacnet Business Solutions LTD	512
222.126.196.0/23	Pacnet Business Solutions LTD	512
222.126.200.0/23	Pacnet Business Solutions LTD	512
222.126.202.0/23	Pacnet Business Solutions LTD	512
222.126.208.0/23	Pacnet Business Solutions LTD	512
222.126.212.0/23	Pacnet Business Solutions LTD	512
222.126.214.0/23	Pacnet Business Solutions LTD	512
222.126.216.0/23	Pacnet Business Solutions LTD	512
222.126.228.0/23	Pacnet Business Solutions LTD	512
222.126.234.0/23	Pacnet Business Solutions LTD	512
222.126.236.0/23	Pacnet Business Solutions LTD	512
222.126.238.0/23	Beijing Gold Sunshine Networks Ltd.	512
222.126.240.0/23	Pacnet Business Solutions LTD	512
222.126.242.0/23	CITIC Networks Management Co.,Ltd.	512
222.126.244.0/23	Pacnet Business Solutions LTD	512
222.126.246.0/23	Pacnet Business Solutions LTD	512
222.126.248.0/23	Pacnet Business Solutions LTD	512
222.126.250.0/23	Pacnet Business Solutions LTD	512
222.126.254.0/23	Pacnet Business Solutions LTD	512
222.126.141.0/24	Pacnet Business Solutions LTD	256
222.126.144.0/24	Pacnet Business Solutions LTD	256
222.126.147.0/24	Pacnet Business Solutions LTD	256
222.126.150.0/24	Pacnet Business Solutions LTD	256
222.126.164.0/24	Pacnet Business Solutions LTD	256
222.126.170.0/24	Pacnet Business Solutions LTD	256
222.126.171.0/24	Pacnet Business Solutions LTD	256
222.126.173.0/24	Pacnet Business Solutions LTD	256
222.126.174.0/24	Pacnet Business Solutions LTD	256
222.126.179.0/24	Pacnet Business Solutions LTD	256
222.126.180.0/24	Pacnet Business Solutions LTD	256
222.126.181.0/24	Pacnet Business Solutions LTD	256
222.126.182.0/24	Pacnet Business Solutions LTD	256
222.126.183.0/24	Pacnet Business Solutions LTD	256
222.126.216.0/24	Pacnet Business Solutions LTD	256
222.126.236.0/24	Pacnet Business Solutions LTD	256
222.126.239.0/24	Beijing Gold Sunshine Networks Ltd.	256
222.126.241.0/24	Pacnet Business Solutions LTD	256
222.126.243.0/24	CITIC Networks Management Co.,Ltd.	256
222.126.244.0/24	Pacnet Business Solutions LTD	256
222.126.248.0/24	Pacnet Business Solutions LTD	256
222.126.249.0/24	Pacnet Business Solutions LTD	256
222.126.255.0/24	Pacnet Business Solutions LTD	256

Netblock	Company
2401:2a00:f000::/43	Pacnet Business Solutions LTD
2401:2a00:f000::/48	Pacnet Business Solutions LTD
2401:2a00:f001::/48	Pacnet Business Solutions LTD
2401:2a00:f002::/48	Pacnet Business Solutions LTD
2401:2a00:f003::/48	Pacnet Business Solutions LTD
2401:2a00:f004::/48	Pacnet Business Solutions LTD
2401:2a00:f005::/48	Pacnet Business Solutions LTD
2401:2a00:f006::/48	Pacnet Business Solutions LTD
2401:2a00:f007::/48	Pacnet Business Solutions LTD
2401:2a00:f008::/48	Pacnet Business Solutions LTD
2401:2a00:f009::/48	Pacnet Business Solutions LTD
2401:2a00:f00a::/48	Pacnet Business Solutions LTD
2401:2a00:f00b::/48	Pacnet Business Solutions LTD
2401:2a00:f00c::/48	Pacnet Business Solutions LTD
2401:2a00:f00d::/48	Pacnet Business Solutions LTD
2401:2a00:f00e::/48	Pacnet Business Solutions LTD

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WHOIS Details

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                                                ASHandle:       AS37965
                                                OrgID:          AS37965
                                                ASName:         AS37965
                                                ASNumber:       AS37965
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 26 domain names hosted across 19 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
222.126.164.130	██████████	6
222.126.246.183	██████████	3
222.126.161.133	██████████	1
222.126.243.218	██████	1
222.126.236.99	██████████	1
222.126.251.139	██████████	1
222.126.177.22	██████████	1
222.126.246.133	██████████	1
222.126.186.11	██████████	1
222.126.132.214	█████████	1

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Peers

There are 5 peers for this ASN.

Peers	Name
AS17621	China Unicom Shanghai network
AS24400	Shanghai Mobile Communications Co.,Ltd.
AS4812	China Telecom (Group)
AS7468	Cyber Express Communication Ltd.
AS9812	Oriental Cable Network Co., Ltd.

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS24400	Shanghai Mobile Communications Co.,Ltd.
AS7468	Cyber Express Communication Ltd.

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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
222.126.217.224	AS37965 Pacnet Business Solutions LTD	`4.29ms` from Hong Kong, HK
222.126.152.21	AS37965 Pacnet Business Solutions LTD	`4.06ms` from Hong Kong, HK
222.126.128.13	AS37965 Pacnet Business Solutions LTD	`2.73ms` from Beijing, CN
222.126.150.121	AS37965 Pacnet Business Solutions LTD	`1.14ms` from Hong Kong, HK
222.126.161.145	AS37965 Pacnet Business Solutions LTD	`3.15ms` from Shanghai, CN
222.126.141.241	AS37965 Pacnet Business Solutions LTD	`1.15ms` from Hong Kong, HK
222.126.182.41	AS37965 Pacnet Business Solutions LTD	`2.77ms` from Shanghai, CN
222.126.212.130	AS37965 Pacnet Business Solutions LTD	`3.34ms` from Beijing, CN
222.126.140.47	AS37965 Pacnet Business Solutions LTD	`3.70ms` from Beijing, CN
222.126.229.153	AS37965 Pacnet Business Solutions LTD	`26.55ms` from Hong Kong, HK
222.126.168.22	AS37965 Pacnet Business Solutions LTD	`2.91ms` from Shanghai, CN
222.126.247.217	AS37965 Pacnet Business Solutions LTD	`2.86ms` from Beijing, CN
222.126.248.1	AS37965 Pacnet Business Solutions LTD	`3.43ms` from Beijing, CN
222.126.162.58	AS37965 Pacnet Business Solutions LTD	`5.39ms` from Shanghai, CN
222.126.238.149	AS37965 Pacnet Business Solutions LTD	`2.43ms` from Shanghai, CN
222.126.131.250	AS37965 Pacnet Business Solutions LTD	`1.28ms` from Hong Kong, HK
222.126.180.3	AS37965 Pacnet Business Solutions LTD	`3.57ms` from Hong Kong, HK
222.126.172.97	AS37965 Pacnet Business Solutions LTD	`3.35ms` from Hong Kong, HK
222.126.196.13	AS37965 Pacnet Business Solutions LTD	`2.29ms` from Shanghai, CN
222.126.181.142	AS37965 Pacnet Business Solutions LTD	`3.50ms` from Shanghai, CN
222.126.195.9	AS37965 Pacnet Business Solutions LTD	`3.53ms` from Beijing, CN
222.126.160.66	AS37965 Pacnet Business Solutions LTD	`5.54ms` from Shanghai, CN
222.126.129.2	AS37965 Pacnet Business Solutions LTD	`2.79ms` from Beijing, CN
222.126.186.5	AS37965 Pacnet Business Solutions LTD	`4.12ms` from Shanghai, CN
222.126.166.174	AS37965 Pacnet Business Solutions LTD	`4.05ms` from Shanghai, CN

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
71.132.58.29	AS55960 Beijing Guanghuan Xinwang Digital	`3.94ms` from Beijing, CN
107.0.22.221	AS7015 Comcast Cable Communications, LLC	`2.88ms` from Boston, US
41.251.49.29	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.17ms` from Casablanca, MA
69.65.0.221	AS32181 GigeNET	`0.45ms` from Chicago, US
4.59.126.221	AS3356 Level 3 Parent, LLC	`0.58ms` from Dallas, US
194.144.42.125	AS12969 Vodafone Iceland	`8.28ms` from Hafnarfjoerdur, IS
14.44.52.45	AS4766 Korea Telecom	`6.71ms` from Incheon, KR
103.148.60.29	AS138543 Cablevision Systems Corporation	`3.48ms` from Manila, PH
222.187.120.61	AS4134 CHINANET BACKBONE	`6.24ms` from Nanjing, CN
186.72.184.93	AS11556 Cable & Wireless Panama	`1.39ms` from Panama, PA
3.219.210.173	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
189.245.30.141	AS8151 UNINET	`4.13ms` from Santiago de Queretaro, MX
64.49.97.45	AS40755 ProTek Communications, LLC	`3.68ms` from St. Louis, US
138.124.100.93	AS207567 Intezio Worldwide Limited	`0.30ms` from Tallinn, EE
178.191.102.29	AS8447 A1 Telekom Austria AG	`8.18ms` from Vienna, AT
92.46.36.221	AS9198 JSC Kazakhtelecom	`0.47ms` from Almaty, KZ
69.248.66.237	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Ashburn, US
181.22.156.141	AS22927 Telefonica de Argentina	`3.99ms` from Buenos Aires, AR
59.45.51.45	AS4134 CHINANET BACKBONE	`4.50ms` from Dalian, CN
118.71.13.93	AS18403 FPT Telecom Company	`10.20ms` from Hanoi, VN
58.228.67.77	AS9318 SK Broadband Co Ltd	`6.11ms` from Incheon, KR
60.160.36.29	AS4134 CHINANET BACKBONE	`4.84ms` from Kunming, CN
94.34.200.237	AS8612 Tiscali Italia S.P.A.	`10.55ms` from Milan, IT
202.151.17.45	AS45355 Digicel Fiji Limited	`16.65ms` from Nouméa, NC
38.213.17.237	AS984 OCTOPUS WEB SOLUTION INC	`0.24ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f4 222.126.186.17

traceroute to 222.126.186.17 (222.126.186.17): 64 hops max, 52 byte packets

4 [AS749] 11.94.199.237 3.95 ms

5 *

6 [] 103.183.26.56 5.739 ms

7 *

8 [AS37965] 222.126.186.17 6.129 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On April 13th 2026

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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.

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 AS37965 at robtex.

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