Autonomous System details

AS37936

SINA  ·  sina.com.cn

China

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AS37936 – SINA

Field Value
Country China
Website sina.com.cn
Hosted domains 991
IPv4 addresses 1,280
IPv6 addresses 42,312,403,686,512,021,600,000,000
ASN type Business
Registry apnic
Allocated 20 years ago on Mar 08, 2006
Updated 2 years ago on Nov 28, 2023

IP Ranges

Netblock Company Num of IPs
36.51.224.0/24 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District 256
36.51.225.0/24 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District 256
36.51.226.0/24 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District 256
36.51.248.0/24 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District 256
36.51.254.0/24 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District 256
Netblock Company
2400:89c0:1130::/44 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
2400:89c0:3010::/44 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
2400:89c0:2100::/48 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
2400:89c0:2200::/48 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
2400:89c0:6100::/48 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
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WHOIS Details

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                                                ASHandle:       AS37936
                                                OrgID:          AS37936
                                                ASName:         AS37936
                                                ASNumber:       AS37936
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 991 domain names hosted across 11 IP addresses on this ASN.

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IP Address Domain Domains on this IP
36.51.224.27 █████████ 550
36.51.224.116 ██████████ 37
36.51.224.123 █████████ 28
36.51.224.126 █████████ 27
36.51.254.90 ███████ 5
36.51.254.231 █████████ 3
36.51.254.91 ██████████ 2
36.51.224.14 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS133111 CERNET New Technology Co., Ltd
AS9304 HGC Global Communications Limited
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS133111 CERNET New Technology Co., Ltd
AS9304 HGC Global Communications Limited
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
36.51.254.109 AS37936 SINA 1.07ms from Hong Kong, HK
2400:89c0:2100:1::1 AS37936 SINA 34.60ms from Hong Kong, HK
2400:89c0:1130::113:113:1102 AS37936 SINA 34.01ms from Hong Kong, HK
2400:89c0:1133:5::22:77 AS37936 SINA 33.64ms from Hong Kong, HK
2400:89c0:3013:1::11:118 AS37936 SINA 1.47ms from Hong Kong, HK
36.51.248.9 AS37936 SINA 1.01ms from Hong Kong, HK
2400:89c0:2200:0:4a87::fe AS37936 SINA 34.89ms from Hong Kong, HK
36.51.224.198 AS37936 SINA 1.02ms from Hong Kong, HK

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
119.4.183.240 AS4837 CHINA UNICOM China169 Backbone 3.24ms from Chengdu, CN
82.134.134.96 AS206920 Glentevejs Antennelaug 8.68ms from Copenhagen, DK
167.249.17.48 AS265158 ORBE TELECOM 2.46ms from Fortaleza, BR
113.184.54.80 AS45899 VNPT Corp 3.64ms from Hanoi, VN
20.77.145.224 AS8075 Microsoft Corporation 0.25ms from London, GB
88.19.108.96 AS3352 TELEFONICA DE ESPANA S.A.U. 5.53ms from Madrid, ES
82.51.171.112 AS3269 Telecom Italia S.p.A. 5.39ms from Milan, IT
180.1.130.240 AS4713 NTT DOCOMO BUSINESS,Inc. 2.48ms from Osaka, JP
196.75.228.32 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 1.93ms from Rabat, MA
177.73.221.0 AS267620 TELEXTRA TELECOMUNICACOES LTDA 2.17ms from Sao Paulo, BR
20.39.186.96 AS8075 Microsoft Corporation 0.33ms from Seoul, KR
118.80.92.16 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Taiyuan, CN
189.15.4.48 AS53006 ALGAR TELECOM S/A 3.62ms from Uberlandia, BR
83.77.166.240 AS3303 Swisscom (Switzerland) Ltd 1.43ms from Zuerich, CH
85.214.155.192 AS6724 Strato GmbH 0.49ms from Berlin, DE
68.203.169.176 AS11427 Charter Communications Inc 6.01ms from Dallas, US
111.126.154.0 AS4134 CHINANET BACKBONE 1.87ms from Hohhot, CN
154.214.163.240 AS17561 LARUS Limited 0.77ms from Hong Kong, HK
81.251.171.128 AS3215 Orange S.A. 3.88ms from Lyon, FR
133.206.69.128 AS2518 BIGLOBE Inc. 3.22ms from Osaka, JP
23.202.209.192 AS16625 Akamai Technologies, Inc. 5.95ms from Osasco, BR
186.33.168.64 AS27947 Telconet S.A 1.43ms from Quito, EC
82.89.170.0 AS3269 Telecom Italia S.p.A. 6.71ms from Rome, IT
52.183.232.224 AS8075 Microsoft Corporation 0.16ms from San Antonio, US
179.57.159.16 AS14117 Telefonica del Sur S.A. 18.11ms from Santiago, CL

Traceroute

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

$
traceroute -a -n -q1 -f3 36.51.248.2
traceroute to 36.51.248.2 (36.51.248.2): 64 hops max, 52 byte packets
3 [] 195.66.224.100 9.475 ms
4 *
5 *
6 [AS9304] 218.189.5.56 233.073 ms
7 *
8 [AS37936] 36.51.248.2 232.288 ms
Measurement taken from IPinfo ProbeNet in Cambridge, 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 AS37936 at robtex.

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