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Summary

Country	China
Domain	cernet.edu.cn
ASN	AS146411
Registry	APNIC
ID	FITI-SLICE

WHOIS Details

inet6num:       240a:aeb1::/32
netname:        FITI-SLICE
descr:          FITI Slices
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2023-09-05T09:21:00Z
source:         APNIC

irt:            IRT-CERNET-AP
address:        Network Center,
address:        FIT-3-220, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
fax-no:         +86-10-62785933
e-mail:         abuse@cernet.edu.cn
abuse-mailbox:  abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        abuse@cernet.edu.cn was validated on 2026-03-05
mnt-by:         MAINT-CERNET-AP
last-modified:  2026-03-05T06:39:56Z
source:         APNIC

role:           ABUSE CERNETAP
country:        ZZ
address:        Network Center,
address:        FIT-3-220, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
e-mail:         abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
nic-hdl:        AC1685-AP
remarks:        Generated from irt object IRT-CERNET-AP
remarks:        abuse@cernet.edu.cn was validated on 2026-03-05
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-05T06:40:20Z
source:         APNIC

role:           CERNET Helpdesk
address:        CERNET Center
address:        Beijing 100084, China
country:        CN
phone:          +86-10-6278-4049
fax-no:         +86-10-6278-5933
e-mail:         helpdesk@cernet.edu.cn
remarks:        abuse@cernet.edu.cn
admin-c:        XL1-CN
tech-c:         SZ2-AP
nic-hdl:        CER-AP
mnt-by:         MAINT-CERNET-AP
last-modified:  2020-09-03T09:14:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 240a:aeb1::/32

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.152.176.224	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
75.138.221.240	AS20115 Charter Communications LLC	`18.36ms` from Atlanta, US
99.151.45.144	AS7018 AT&T Enterprises, LLC	`11.47ms` from Atlanta, US
34.38.180.192	AS396982 Google LLC	`0.15ms` from Brussels, BE
75.90.88.16	AS7029 Windstream Communications LLC	`13.88ms` from Chicago, US
185.44.130.160	AS205668 Green Mini host BV	`0.26ms` from Dronten, NL
34.92.28.160	AS396982 Google LLC	`0.12ms` from Hong Kong, HK
73.232.159.160	AS7922 Comcast Cable Communications, LLC	`5.09ms` from Houston, US
5.205.199.80	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.91ms` from Madrid, ES
74.72.36.192	AS12271 Charter Communications Inc	`3.33ms` from New York City, US
60.109.21.224	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
88.179.23.144	AS12322 Free SAS	`14.45ms` from Paris, FR
87.18.95.224	AS3269 Telecom Italia S.p.A.	`12.96ms` from Rome, IT
87.23.144.0	AS3269 Telecom Italia S.p.A.	`14.88ms` from Rome, IT
119.63.252.0	AS17577 LG HelloVision Corp.	`5.41ms` from Seoul, KR
42.237.105.0	AS4837 CHINA UNICOM China169 Backbone	`4.40ms` from Zhengzhou, CN
154.252.139.64	AS36947 Telecom Algeria	`9.55ms` from Algiers, DZ
69.137.139.64	AS7922 Comcast Cable Communications, LLC	`8.15ms` from Ashburn, US
190.89.227.128	AS270411 GOMES & SILVA INTERNET LTDA	`14.19ms` from Chapeco, BR
71.67.190.96	AS10796 Charter Communications Inc	`15.20ms` from Columbus, US
41.214.44.160	AS8346 SONATEL-AS Autonomous System	`2.02ms` from Dakar, SN
161.49.34.240	AS17639 Converge ICT Solutions Inc.	`1.96ms` from Manila, PH
49.188.225.32	AS4804 Microplex PTY LTD	`6.11ms` from Melbourne, AU
23.120.241.0	AS7018 AT&T Enterprises, LLC	`10.04ms` from Miami, US
180.198.27.64	AS18126 Chubu Telecommunications Company, Inc.	`4.41ms` from Osaka, JP

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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