155.136.224.0/22

AS61231 · Neos Networks Limited

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Summary

Country	United Kingdom
Domain	rbs.co.uk
ASN	AS61231
Parent Range	155.136.0.0/16
Registry	RIPE
ID	ROY-SCOT-NET

WHOIS Details

inetnum:        155.136.0.0 - 155.136.255.255
netname:        ROY-SCOT-NET
descr:          Royal Bank of Scotland
country:        GB
admin-c:        CL5041-RIPE
tech-c:         Rd5168-RIPE
status:         LEGACY
mnt-by:         RBSG-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T13:11:18Z
source:         RIPE

person:         Sean Jarvis
address:        42 Islington High Street
address:        London
address:        N1 8XL
phone:          +44 20 7063 1687
e-mail:         [email protected]
nic-hdl:        CL5041-RIPE
mnt-by:         RBSG-MNT
created:        2012-08-13T13:30:01Z
last-modified:  2016-09-19T12:39:19Z
source:         RIPE

person:         RBS dnsmaster
address:        42 Islington High Street
address:        London
address:        N1 8XL
phone:          +44 20 7615 9759
e-mail:         [email protected]
nic-hdl:        Rd5168-RIPE
mnt-by:         RBSG-MNT
created:        2012-08-13T13:33:33Z
last-modified:  2018-05-18T13:05:01Z
source:         RIPE

route:          155.136.0.0/16
descr:          Royal Bank of Scotland
origin:         AS21054
mnt-by:         RBSG-MNT
mnt-routes:     AS5564-MNT
mnt-routes:     RBSG-MNT
mnt-routes:     MNT-PROLE
created:        2009-04-07T12:30:12Z
last-modified:  2016-09-19T12:56:41Z
source:         RIPE

route:          155.136.0.0/16
descr:          Royal Bank of Scotland
origin:         AS32787
mnt-by:         MNT-PROLE
mnt-by:         RBSG-MNT
notify:         [email protected]
created:        2009-06-30T15:10:46Z
last-modified:  2011-03-25T10:05:43Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 155.136.224.0/22

Range	ASN	Company	Num of IPs
155.136.0.0/16	AS21054	Royal Bank of Scotland	65,536
155.136.0.0/16	AS21301	Royal Bank of Scotland	65,536
155.136.0.0/16	AS61231	Royal Bank of Scotland	65,536

Nearby Ranges

BGP prefixes that overlap with 155.136.0.0/16

Range	ASN	Company	Num of IPs
155.136.0.0/16	AS21054	Royal Bank of Scotland	65,536
155.136.0.0/16	AS21301	Royal Bank of Scotland	65,536
155.136.0.0/16	AS61231	Royal Bank of Scotland	65,536

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

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

IP Address	ASN	Details
155.136.224.20	AS61231 Neos Networks Limited	`13.39ms` from London, GB
155.136.225.130	AS61231 Neos Networks Limited	`13.63ms` from London, GB

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
88.72.215.102	AS3209 Vodafone GmbH	`7.12ms` from Berlin, DE
169.38.112.198	AS36351 IBM Cloud	`0.93ms` from Chennai, IN
166.81.9.166	AS38166 Standard Chartered Bank (Hong Kong) Limited.Banking and	`1.14ms` from Hong Kong, HK
50.188.67.22	AS7922 Comcast Cable Communications, LLC	`7.49ms` from Houston, US
152.67.160.38	AS31898 Oracle Corporation	`0.17ms` from Hyderabad, IN
148.63.7.214	AS12353 Vodafone Portugal	`2.16ms` from Lisbon, PT
172.2.220.198	AS7018 AT&T Enterprises, LLC	`9.64ms` from Miami, US
212.22.67.6	AS204102 LLC SmartGrupp	`11.76ms` from Moscow, RU
89.10.121.182	AS15659 NextGenTel AS	`4.59ms` from Sandefjord, NO
123.140.102.22	AS3786 LG DACOM Corporation	`0.95ms` from Seoul, KR
99.210.46.22	AS812 Rogers Communications Canada Inc.	`15.13ms` from Toronto, CA
73.150.162.102	AS7922 Comcast Cable Communications, LLC	`8.06ms` from Ashburn, US
120.7.172.38	AS4837 CHINA UNICOM China169 Backbone	`5.64ms` from Beijing, CN
184.31.36.166	AS16625 Akamai Technologies, Inc.	`0.06ms` from Brisbane, AU
43.230.59.70	AS9009 M247 Europe SRL	`0.17ms` from Brussels, BE
107.118.13.54	AS20057 AT&T Enterprises, LLC	`4.04ms` from Dallas, US
12.171.177.182	AS7018 AT&T Enterprises, LLC	`2.07ms` from Dallas, US
84.164.174.150	AS3320 Deutsche Telekom AG	`4.60ms` from Duesseldorf, DE
18.158.133.118	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
187.201.143.6	AS8151 UNINET	`1.03ms` from Guadalajara, MX
14.229.117.22	AS45899 VNPT Corp	`4.18ms` from Hanoi, VN
198.0.78.6	AS7922 Comcast Cable Communications, LLC	`7.86ms` from Houston, US
220.180.135.182	AS4134 CHINANET-BACKBONE	`5.62ms` from Huai'an, CN
210.206.128.198	AS3786 LG DACOM Corporation	`1.80ms` from Seoul, KR
180.43.46.38	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.50ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m9 155.136.226.228

traceroute to 155.136.226.228 (155.136.226.228): 9 hops max, 52 byte packets

3 [AS39120] 195.60.190.28 10.22 ms

4 [] 195.66.227.242 28.068 ms

5 [AS61231] 185.14.146.176 27.085 ms

6 [AS61231] 185.14.146.171 40.071 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Rome, IT

On January 30th 2026

What are IP address ranges?

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