149.20.100.0/22

AS8683 · Nominet UK

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Summary

Country	United Kingdom
Domain	nominet.uk
ASN	AS8683
Registry	RIPE
ID	NOMINET-CORE-DC1-IPV4-2

WHOIS Details

inetnum:        149.20.100.0 - 149.20.103.255
netname:        NOMINET-CORE-DC1-IPV4-2
descr:          Nominet core DC1 IPv4 allocation 2
country:        GB
admin-c:        NMUK-RIPE
tech-c:         NMUK-RIPE
status:         LEGACY
mnt-by:         NOMUK-RIPE-MNT
created:        2023-05-24T09:55:34Z
last-modified:  2023-05-24T09:55:34Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR17815-RIPE
abuse-org:      ORG-NU1-RIPE

role:           Nominet UK Admin
address:        Nominet UK
address:        Minerva House
address:        Edmund Halley Road
address:        Oxford Science Park
address:        Oxford
address:        OX4 4DQ
address:        United Kingdom
phone:          +44 1865 332211
fax-no:         +44 1865 332299
e-mail:         [email protected]
admin-c:        DS3704-RIPE
admin-c:        KARL71-RIPE
admin-c:        TE
admin-c:        AH14634-RIPE
tech-c:         DS3704-RIPE
tech-c:         KARL71-RIPE
tech-c:         TE
tech-c:         AH14634-RIPE
nic-hdl:        NMUK-RIPE
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         NOMUK-RIPE-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-09-05T11:45:23Z
source:         RIPE

route:          149.20.100.0/22
origin:         AS8683
mnt-by:         NOMUK-RIPE-MNT
created:        2023-05-24T10:02:14Z
last-modified:  2023-05-24T10:02:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 149.20.0.0/16

Range	ASN	Company	Num of IPs
149.20.128.0/19	AS4193	Washington State Department of Children, Youth, and Families	8,192
149.20.208.0/20	AS53347	Premier Communications	4,096
149.20.176.0/21	AS395731	Metronet	2,048
149.20.232.0/21	AS16824	Harlan Municipal Utilities	2,048
149.20.248.0/21	AS18615	Mainstream Fiber Networks, LLC	2,048
149.20.168.0/21	AS54501	Sequachee Valley Electric Cooperative	2,048
149.20.176.0/21	AS63242	Metronet	2,048
149.20.108.0/22	AS8683	Nominet core DC2 IPv4 allocation 2	1,024
149.20.96.0/22	AS8683	Nominet core DC1 IPv4 allocation 1	1,024
149.20.104.0/22	AS8683	Nominet core DC2 IPv4 allocation 1	1,024
149.20.68.0/23	AS393507	Gush I Systems	512
149.20.89.0/24	AS397620	City of Menlo Park	256

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

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

IP Address	ASN	Details
149.20.100.220	AS8683 Nominet UK	`0.73ms` from London, GB
149.20.101.173	AS8683 Nominet UK	`0.74ms` 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
52.222.106.166	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
173.173.21.54	AS11427 Charter Communications Inc	`7.75ms` from Dallas, US
173.234.225.134	AS394380 Leaseweb USA, Inc.	`0.36ms` from Dallas, US
99.6.54.102	AS7018 AT&T Enterprises, LLC	`3.16ms` from Dallas, US
76.131.69.230	AS7922 Comcast Cable Communications, LLC	`2.87ms` from Denver, US
3.74.235.54	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
93.209.169.150	AS3320 Deutsche Telekom AG	`7.74ms` from Frankfurt am Main, DE
14.255.73.134	AS45899 VNPT Corp	`2.97ms` from Hanoi, VN
14.169.214.134	AS45899 VNPT Corp	`1.34ms` from Ho Chi Minh City, VN
65.255.159.102	AS54579 Chariton Valley Telephone Corporation	`3.16ms` from Kansas City, US
103.126.81.6	AS133093 Comwire IT Pty Ltd	`0.36ms` from Melbourne, AU
82.213.80.166	AS201058 Spaziotempo s.r.l.	`3.91ms` from Milan, IT
83.211.95.182	AS3302 Retelit Digital Services S.p.A.	`0.52ms` from Milan, IT
50.213.123.70	AS7922 Comcast Cable Communications, LLC	`8.27ms` from San Jose, US
121.154.140.6	AS4766 Korea Telecom	`4.58ms` from Seoul, KR
125.233.76.182	AS3462 Data Communication Business Group	`2.79ms` from Taichung, TW
89.152.186.214	AS2860 NOS COMUNICACOES, S.A.	`9.39ms` from Braga, PT
70.123.99.134	AS11427 Charter Communications Inc	`6.56ms` from Dallas, US
42.114.67.198	AS18403 FPT Telecom Company	`8.72ms` from Hanoi, VN
77.54.222.118	AS12353 Vodafone Portugal	`2.26ms` from Lisbon, PT
5.159.137.150	AS12338 Euskaltel S.A.	`1.71ms` from Madrid, ES
20.70.115.246	AS8075 Microsoft Corporation	`0.59ms` from Melbourne, AU
23.45.220.118	AS16625 Akamai Technologies, Inc.	`6.09ms` from Osasco, BR
45.164.191.6	AS268628 ROX TELECOM LTDA - ME	`2.33ms` from Osasco, BR
201.168.4.38	AS19332 COORDINADORA DE CARRIER'S, S.A. DE C.V.	`10.26ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f4 149.20.101.166

traceroute to 149.20.101.166 (149.20.101.166): 64 hops max, 52 byte packets

4 [AS8683] 213.248.252.133 1.539 ms

5 [AS8683] 149.20.101.166 1.02 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 14th 2025

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