Autonomous System details

AS142948

China Education and Research Network (CERNET) · cernet.edu.cn

China

Stub AS

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AS142948 – China Education and Research Network (CERNET)

Field	Value
Country	China
Website	cernet.edu.cn
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	79,228,162,514,264,337,593,543,950,336
ASN type	Education
Registry	apnic
Allocated	5 years ago on Apr 29, 2021
Updated	5 years ago on Apr 29, 2021

There are no known IPv4 addresses belonging to this network

Netblock	Company
240a:a12a::/32	FITI Slices

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WHOIS Details

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                                                ASHandle:       AS142948
                                                OrgID:          AS142948
                                                ASName:         AS142948
                                                ASNumber:       AS142948
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers	Name
AS38255	China Education and Research Network (CERNET)

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS38255	China Education and Research Network (CERNET)

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
240a:a12a:15::1	AS142948 China Education and Research Network (CERNET)	`28.95ms` from Tianjin, CN
240a:a12a:5::1	AS142948 China Education and Research Network (CERNET)	`39.11ms` from Tianjin, CN
240a:a12a:38::1	AS142948 China Education and Research Network (CERNET)	`33.69ms` from Beijing, 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
71.232.102.148	AS7922 Comcast Cable Communications, LLC	`8.07ms` from Boston, US
134.228.53.228	AS13490 Buckeye Cablevision, Inc.	`6.90ms` from Flint, US
157.18.79.164	AS17816 China Unicom IP network China169 Guangdong province	`5.33ms` from Guangzhou, CN
194.144.179.36	AS12969 Vodafone Iceland	`1.10ms` from Hafnarfjoerdur, IS
95.40.23.100	AS16509 Amazon.com, Inc.	`0.66ms` from Hong Kong, HK
102.218.156.132	AS328576 Surf4Life Pty (LTD)	`0.12ms` from Johannesburg, ZA
103.189.130.116	AS135760 Speednet Unique Network Pvt Ltd	`0.31ms` from Kolkata, IN
129.227.177.100	AS21859 Zenlayer Inc	`0.05ms` from Manila, PH
185.195.189.84	AS48739 SPUTNIK LLC	`0.81ms` from Moscow, RU
201.153.255.244	AS8151 UNINET	`11.74ms` from Santiago de Queretaro, MX
101.183.82.52	AS1221 Telstra Limited	`5.07ms` from Sydney, AU
191.54.139.164	AS53006 ALGAR TELECOM S/A	`5.52ms` from Uberlandia, BR
20.126.121.116	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
47.223.231.132	AS19108 Optimum	`15.48ms` from Ashburn, US
59.88.117.84	AS9829 National Internet Backbone	`10.98ms` from Bengaluru, IN
54.149.111.4	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
96.36.3.148	AS20115 Charter Communications LLC	`5.35ms` from Chicago, US
79.207.222.100	AS3320 Deutsche Telekom AG	`4.39ms` from Frankfurt am Main, DE
14.173.211.180	AS45899 VNPT Corp	`3.98ms` from Ho Chi Minh City, VN
136.33.34.180	AS16591 Google Fiber Inc.	`0.74ms` from Kansas City, US
47.146.177.228	AS5650 Frontier Communications of America, Inc.	`2.74ms` from Los Angeles, US
47.157.18.36	AS5650 Frontier Communications of America, Inc.	`1.89ms` from Los Angeles, US
81.34.235.68	AS3352 TELEFONICA DE ESPANA S.A.U.	`4.38ms` from Madrid, ES
122.2.45.4	AS9299 Philippine Long Distance Telephone Company	`1.15ms` from Manila, PH
96.248.67.132	AS701 Verizon Business	`3.66ms` from New York City, US

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