121.77.64.0/18

AS9812 · Oriental Cable Network Co., Ltd.

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Summary

Country	China
Domain	cableplus.com.cn
ASN	AS9812
Parent Range	121.76.0.0/15
Registry	APNIC
ID	COLNET

WHOIS Details

inetnum:        121.76.0.0 - 121.77.255.255
netname:        COLNET
descr:          Oriental Cable Network Co., Ltd.
descr:          No. 2860, Jinke Road, Zhangjiang Hi-tech Area
descr:          Shanghai, P.R.China
country:        CN
admin-c:        YW7390-AP
tech-c:         YY135-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-COLNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2024-12-05T07:52:37Z
source:         APNIC

irt:            IRT-COLNET-CN
address:        NO 2860,jinke RD, pudong new area
address:        Shanghai, P.R.China, 201203
e-mail:         OCN-CNNIC@scn.com.cn
abuse-mailbox:  OCN-CNNIC@scn.com.cn
admin-c:        YW7390-AP
tech-c:         YY135-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-12-05T07:52:36Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Chen Wu
address:        NO 2860,jinke RD, pudong new area
address:        Shanghai, PR.China, 201203
country:        CN
phone:          +86-021-51196000-61452
fax-no:         +86-021-51196000-61339
e-mail:         wuchen@scn.com.cn
nic-hdl:        YW7390-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-12-05T07:49:37Z
source:         APNIC

person:         Yuening Yin
nic-hdl:        YY135-AP
e-mail:         antispam_y@scn.com.cn
address:        NO 2860,jinke RD, pudong new area
address:        Shanghai, P.R.China, 201203
phone:          +86-021-51196000-61323
fax-no:         +86-021-51196000-61339
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:54Z
source:         APNIC

route:          121.76.0.0/15
descr:          Oriental Cable Network Co., Ltd.
descr:          No. 2860, Jinke Road, Zhangjiang Hi-tech Area
descr:          Shanghai, P.R.China
country:        CN
origin:         AS9812
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-10-27T08:03:27Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.77.64.0/18

Range	ASN	Company	Num of IPs
121.76.0.0/15	AS9812	Oriental Cable Network Co., Ltd.	131,072

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
79.131.80.50	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`8.05ms` from Athens, GR
125.33.238.194	AS4808 China Unicom Beijing Province Network	`3.80ms` from Beijing, CN
165.166.63.66	AS2711 Spirit Communications	`2.69ms` from Charlotte, US
136.62.43.194	AS16591 Google Fiber Inc.	`5.11ms` from Dallas, US
103.46.148.18	AS133890 Bangladesh Army	`0.81ms` from Dhaka, BD
98.151.127.194	AS20001 Charter Communications Inc	`13.03ms` from Honolulu, US
23.58.229.130	AS16625 Akamai Technologies, Inc.	`0.47ms` from Miami, US
148.106.4.2	AS19602 Cantor Fitzgerald & Co.	`1.61ms` from Newark, US
124.146.88.242	AS7511 SYNAPSE Co.,Ltd.	`12.57ms` from Osaka, JP
83.11.140.146	AS5617 Orange Polska Spolka Akcyjna	`4.38ms` from Poznan, PL
89.31.46.194	AS44489 STARNET, s.r.o.	`2.64ms` from Prague, CZ
50.60.89.66	AS25019 Saudi Telecom Company JSC	`3.12ms` from Riyadh, SA
50.232.236.242	AS7922 Comcast Cable Communications, LLC	`0.70ms` from Seattle, US
175.213.171.66	AS4766 Korea Telecom	`3.32ms` from Seoul, KR
46.103.53.98	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.35ms` from Athens, GR
217.23.166.114	AS15766 Domicilium (IOM) Limited	`0.23ms` from Ballasalla, IM
151.177.220.2	AS1257 Tele2 Sverige AB	`4.11ms` from Goeteborg, SE
39.170.169.2	AS56041 China Mobile communications corporation	`5.17ms` from Hangzhou, CN
181.115.207.82	AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	`5.53ms` from La Paz, BO
34.39.17.210	AS396982 Google LLC	`0.10ms` from London, GB
99.192.228.146	AS27589 MOJOHOST	`0.16ms` from Miami, US
92.167.107.34	AS3215 Orange S.A.	`11.70ms` from Milan, IT
205.194.127.34	AS2675 Shared Services Canada	`4.27ms` from Montreal, CA
68.83.61.18	AS7922 Comcast Cable Communications, LLC	`7.58ms` from Morris Plains, US
58.222.32.98	AS4134 CHINANET-BACKBONE	`7.07ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m17 121.77.110.250

traceroute to 121.77.110.250 (121.77.110.250): 17 hops max, 52 byte packets

2 [] 91.200.241.12 0.37 ms

3 [AS4809] 145.14.73.5 1.469 ms

4 [AS23764] 5.154.154.81 0.427 ms

5 *

6 [] 59.43.247.109 170.057 ms

7 *

8 *

9 [AS4134] 202.97.61.54 166.577 ms

10 *

11 *

12 *

13 *

14 [AS9812] 219.233.13.197 178.502 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 11th 2025

What are IP address ranges?

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