1. All IP Ranges
  2. 151.0.0.0/8
  3. 151.186.0.0/16
  4. AS36692  | 151.186.118.0/24

151.186.118.0/24

AS36692  ·  Cisco OpenDNS, LLC

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Summary

Country Japan
Domain cisco.com
ASN AS36692
Registry RIPE
ID CIE-NRT3-SERVICES-2

WHOIS Details

inetnum:        151.186.118.0 - 151.186.118.255
netname:        CIE-NRT3-Services-2
country:        JP
admin-c:        ODNS36692-RIPE
tech-c:         ODNS84-RIPE
status:         LEGACY
mnt-by:         OPENDNS-MNT
created:        2025-07-03T11:42:22Z
last-modified:  2025-07-03T11:42:22Z
source:         RIPE
abuse-email:    rir-abuse@cisco.com
abuse-c:        ODNS65-RIPE
abuse-org:      ORG-OI31-RIPE

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

Nearby Ranges

BGP prefixes that overlap with 151.186.0.0/16

Range ASN Company Num of IPs
151.186.150.0/24 AS14618 Cisco OpenDNS LLC 256
151.186.155.0/24 AS14618 Cisco OpenDNS LLC 256
151.186.165.0/24 AS14618 Cisco OpenDNS LLC 256
151.186.199.0/24 AS14618 Cisco OpenDNS LLC 256
151.186.204.0/24 AS14618 Cisco OpenDNS LLC 256
151.186.170.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.196.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.146.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.171.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.169.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.190.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.197.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.187.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.145.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.205.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.167.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.162.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.147.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.184.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.172.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.193.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.152.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.149.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.166.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.188.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.185.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.176.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.160.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.198.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.180.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.144.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.194.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.179.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.164.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.202.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.203.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.181.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.168.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.192.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.206.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.153.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.189.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.161.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.183.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.177.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.207.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.154.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.191.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.200.0/24 AS16509 Cisco OpenDNS LLC 256
151.186.182.0/24 AS14618 Cisco OpenDNS LLC 256

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
65.191.129.104 AS11426 Charter Communications Inc 7.73ms from Charlotte, US
99.91.161.168 AS7018 AT&T Enterprises, LLC 17.00ms from Dallas, US
14.237.64.104 AS45899 VNPT Corp 3.43ms from Ho Chi Minh City, VN
184.30.178.152 AS16625 Akamai Technologies, Inc. 0.82ms from Incheon, KR
8.53.189.24 AS3356 Level 3 Parent, LLC 2.88ms from Orlando, US
220.153.97.184 AS18081 Kintetsu Cable Network Co., Ltd. 1.49ms from Osaka, JP
85.164.149.136 AS2119 Telenor Norge AS 5.10ms from Oslo, NO
191.19.219.40 AS27699 TELEFÔNICA BRASIL S.A 1.27ms from Sao Paulo, BR
180.231.241.152 AS17858 LG POWERCOMM 1.99ms from Seoul, KR
110.255.211.88 AS4837 CHINA UNICOM China169 Backbone 10.38ms from Tianjin, CN
47.91.25.216 AS45102 Alibaba (US) Technology Co., Ltd. 1.20ms from Tokyo, JP
185.181.205.88 AS197352 Tinext Cloud SA 3.56ms from Zuerich, CH
34.219.202.104 AS16509 Amazon.com, Inc. 0.54ms from Boardman, US
52.29.210.8 AS16509 Amazon.com, Inc. 0.11ms from Frankfurt am Main, DE
80.128.248.168 AS3320 Deutsche Telekom AG 1.16ms from Frankfurt am Main, DE
116.43.212.168 AS17858 LG POWERCOMM 2.50ms from Incheon, KR
15.158.143.8 AS16509 Amazon.com, Inc. 0.70ms from Jakarta, ID
31.119.27.152 AS2856 British Telecommunications PLC 1.06ms from London, GB
172.167.15.40 AS8075 Microsoft Corporation 0.24ms from London, GB
185.145.46.88 AS46261 QuickPacket, LLC 0.61ms from Los Angeles, US
83.201.187.8 AS3215 Orange S.A. 18.20ms from Marseille, FR
158.199.108.104 AS17698 COMMUNITY NETWORK CENTER INCORPORATED. 7.62ms from Osaka, JP
189.138.202.40 AS8151 UNINET 12.16ms from Santiago de Queretaro, MX
125.137.152.200 AS4766 Korea Telecom 6.08ms from Seoul, KR
109.126.21.88 AS42038 Krivets Sergey Sergeevich 0.42ms from Vladivostok, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 151.186.118.0
traceroute to 151.186.118.0 (151.186.118.0): 64 hops max, 52 byte packets
2 [] 156.146.32.88 0.212 ms
3 [AS2914] 61.120.145.1 0.399 ms
4 *
5 [AS2914] 129.250.5.91 0.662 ms
6 [AS2914] 61.200.91.58 1.876 ms
7 *
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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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