151.186.234.0/24

AS36692 · Cisco OpenDNS, LLC

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Summary

Country	United States
Domain	opendns.com
ASN	AS36692
Registry	RIPE
ID	OPENDNS-RIPE

WHOIS Details

inetnum:        151.186.0.0 - 151.186.255.255
netname:        OpenDNS-RIPE
org:            ORG-OI31-RIPE
descr:          OpenDNS
country:        US
admin-c:        ODNS36692-RIPE
tech-c:         ODNS84-RIPE
abuse-c:        ODNS65-RIPE
status:         LEGACY
mnt-by:         OPENDNS-MNT
mnt-routes:     OPENDNS-MNT
mnt-domains:    OPENDNS-MNT
mnt-by:         OPENDNS-MNT
mnt-lower:      OPENDNS-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        2021-09-02T14:10:36Z
last-modified:  2022-09-09T12:34:56Z
source:         RIPE
abuse-email:    rir-abuse@cisco.com
abuse-c:        ODNS65-RIPE
abuse-org:      ORG-OI31-RIPE

organisation:   ORG-OI31-RIPE
org-name:       Cisco OpenDNS LLC
country:        US
org-type:       LIR
address:        444 Townsend Street
address:        CA 94107
address:        San Francisco
address:        UNITED STATES
admin-c:        ODNS36692-RIPE
tech-c:         ODNS84-RIPE
phone:          +14153443148
e-mail:         jvalcke@opendns.com
abuse-c:        ODNS65-RIPE
notify:         rir-tech@cisco.com
mnt-ref:        OPENDNS-MNT
mnt-ref:        NETC-SUST-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         OPENDNS-MNT
created:        2014-05-28T09:54:22Z
last-modified:  2023-07-13T21:37:07Z
source:         RIPE
abuse-email:    rir-abuse@cisco.com
abuse-c:        ODNS65-RIPE
abuse-org:      undefined

role:           OpenDNS NetEng team
address:        OpenDNS
address:        170 West Tasman Dr.
address:        San Jose, CA 95134 USA
e-mail:         rir-admin@cisco.com
phone:          +1 408 525 0560
abuse-mailbox:  rir-abuse@cisco.com
nic-hdl:        ODNS36692-RIPE
mnt-by:         OPENDNS-MNT
created:        2014-05-29T13:22:57Z
last-modified:  2025-07-30T09:23:31Z
source:         RIPE

role:           OpenDNS NetEng team tech-c
address:        OpenDNS
address:        170 West Tasman Dr.
address:        San Jose, CA 95134 USA
e-mail:         rir-tech@cisco.com
phone:          +1 408 525 0560
abuse-mailbox:  rir-abuse@cisco.com
nic-hdl:        ODNS84-RIPE
mnt-by:         OPENDNS-MNT
created:        2022-09-09T12:17:46Z
last-modified:  2025-07-30T09:22:21Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
151.186.234.16	AS36692 Cisco OpenDNS, LLC	`0.54ms` from Frankfurt am Main, DE

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
83.111.178.248	AS5384 Emirates Internet	`4.37ms` from Al Fujairah City, AE
40.68.172.120	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
203.47.172.168	AS1221 Telstra Limited	`4.91ms` from Brisbane, AU
104.25.40.136	AS13335 Cloudflare, Inc.	`0.14ms` from Buenos Aires, AR
47.227.91.120	AS33363 Charter Communications, Inc	`8.21ms` from Chicago, US
91.11.201.232	AS3320 Deutsche Telekom AG	`5.59ms` from Frankfurt am Main, DE
76.133.134.232	AS7922 Comcast Cable Communications, LLC	`6.29ms` from Fremont, US
116.107.233.184	AS7552 Viettel Group	`2.73ms` from Hanoi, VN
86.128.78.88	AS2856 British Telecommunications PLC	`7.39ms` from London, GB
98.208.236.168	AS7922 Comcast Cable Communications, LLC	`5.67ms` from Miami, US
24.20.98.248	AS7922 Comcast Cable Communications, LLC	`5.63ms` from Portland, US
182.45.65.168	AS4134 CHINANET-BACKBONE	`4.93ms` from Qingdao, CN
13.57.233.232	AS16509 Amazon.com, Inc.	`0.51ms` from San Jose, US
123.141.4.72	AS3786 LG DACOM Corporation	`2.09ms` from Seoul, KR
175.124.117.24	AS9318 SK Broadband Co Ltd	`6.21ms` from Seoul, KR
124.165.43.8	AS4837 CHINA UNICOM China169 Backbone	`7.46ms` from Taiyuan, CN
81.221.122.56	AS1836 green.ch AG	`2.62ms` from Zuerich, CH
97.238.123.232	AS6167 Verizon Business	`11.55ms` from Ashburn, US
65.27.41.232	AS10796 Charter Communications Inc	`13.72ms` from Columbus, US
62.109.32.232	AS12552 GlobalConnect AB	`4.66ms` from Copenhagen, DK
123.19.103.120	AS45899 VNPT Corp	`1.28ms` from Da Nang, VN
129.187.12.72	AS12816 Leibniz-Rechenzentrum	`8.26ms` from Frankfurt am Main, DE
35.158.124.248	AS16509 Amazon.com, Inc.	`0.47ms` from Frankfurt am Main, DE
67.180.36.72	AS7922 Comcast Cable Communications, LLC	`5.36ms` from Fremont, US
156.250.154.120	AS132839 POWER LINE DATACENTER	`1.40ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f4 151.186.234.16

traceroute to 151.186.234.16 (151.186.234.16): 64 hops max, 52 byte packets

4 [AS6939] 184.104.192.82 6.589 ms

5 *

6 *

7 [AS36692] 151.186.234.16 24.875 ms

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

On August 22nd 2025

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