AS43519
Nominet UK · nic.uk
United Kingdom
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| Field | Value |
|---|---|
| Country |
United Kingdom
|
| Website | nic.uk |
| Hosted domains | 4 |
| Number of IPv4 | 8,960 |
| Number of IPv6 | 53,192,736,063,043,683,687,071,744 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 18 years ago on Aug 15, 2007 |
| Updated | 2 months ago on Sep 02, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 43.230.48.0/24 | Nominet NS Prefix 4 Sub-prefix 1 | 256 |
| 43.230.49.0/24 | Nominet NS Prefix 4 Sub-prefix 2 | 256 |
| 43.230.50.0/24 | Nominet NS Prefix 4 Sub-prefix 3 | 256 |
| 43.230.51.0/24 | Nominet NS Prefix 4 Sub-prefix 4 | 256 |
| 51.149.0.0/24 | Department for Work and Pensions | 256 |
| 51.149.1.0/24 | Department for Work and Pensions | 256 |
| 51.149.254.0/24 | Department for Work and Pensions | 256 |
| 51.149.255.0/24 | Department for Work and Pensions | 256 |
| 103.49.80.0/24 | Nominet NS Prefix 2 Sub-prefix 1 | 256 |
| 103.49.81.0/24 | Nominet NS Prefix 2 Sub-prefix 2 | 256 |
| 103.49.82.0/24 | Nominet NS Prefix 2 Sub-prefix 3 | 256 |
| 103.49.83.0/24 | Nominet NS Prefix 2 Sub-prefix 4 | 256 |
| 194.227.193.0/24 | NHS ENGLAND | 256 |
| 194.227.194.0/24 | NHS ENGLAND | 256 |
| 194.227.195.0/24 | NHS ENGLAND | 256 |
| 212.148.211.0/24 | NHS ENGLAND | 256 |
| 212.148.212.0/24 | NHS ENGLAND | 256 |
| 212.148.213.0/24 | NHS ENGLAND | 256 |
| 213.248.200.0/24 | Nominet UK | 256 |
| 213.248.201.0/24 | Nominet UK | 256 |
| 213.248.202.0/24 | Nominet UK | 256 |
| 213.248.203.0/24 | Nominet UK | 256 |
| 213.248.204.0/24 | Nominet UK | 256 |
| 213.248.205.0/24 | Nominet UK | 256 |
| 213.248.206.0/24 | Nominet UK | 256 |
| 213.248.207.0/24 | Nominet UK | 256 |
| 213.248.216.0/24 | Nominet Nameserver Anycast Prefix 1 | 256 |
| 213.248.217.0/24 | Nominet Nameserver Anycast Prefix 1 | 256 |
| 213.248.218.0/24 | Nominet Nameserver Anycast Prefix 1 | 256 |
| 213.248.219.0/24 | Nominet Nameserver Anycast Prefix 1 | 256 |
| 213.248.220.0/24 | Nominet Nameserver Anycast Prefix 3 | 256 |
| 213.248.221.0/24 | Nominet Nameserver Anycast Prefix 3 | 256 |
| 213.248.222.0/24 | Nominet Nameserver Anycast Prefix 3 | 256 |
| 213.248.223.0/24 | Nominet Nameserver Anycast Prefix 3 | 256 |
| 213.248.254.0/24 | Nominet UK | 256 |
WHOIS Details
ASHandle: AS43519
OrgID: AS43519
ASName: AS43519
ASNumber: AS43519
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 4 domain names hosted across 4 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 194.227.194.227 | ██████████ | 1 |
| 212.148.212.148 | ██████████ | 1 |
| 194.227.195.227 | ██████████ | 1 |
| 212.148.213.148 | ██████████ | 1 |
Peers
There are 171 peers for this ASN.
| Peers | Name |
|---|---|
| AS10111 | Zeofast Network |
| AS1031 | PEER 1031 LLC |
| AS1103 | SURF B.V. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS12552 | GlobalConnect AB |
| AS12637 | SEEWEB s.r.l. |
| AS1267 | WIND TRE S.P.A. |
| AS12713 | OTEGlobe |
| AS12779 | IT.Gate S.p.A. |
| AS12859 | BIT BV |
| AS12969 | Vodafone Iceland |
| AS1299 | Arelion Sweden AB |
| AS13194 | Bite IP Network |
| AS132337 | Axclusive |
| AS13237 | euNetworks GmbH |
| AS137409 | GSL Networks Pty LTD |
| AS14537 | Continent 8 LLC |
| AS14630 | Invesco Group Services, Inc. |
| AS14840 | BR.Digital Provider |
| AS14907 | Wikimedia Foundation Inc. |
| AS15412 | FLAG TELECOM UK LIMITED |
| AS15547 | netplus.ch SA |
| AS15576 | NTS workspace AG |
| AS15605 | Connesi s.p.a. |
| AS15802 | Emirates Integrated Telecommunications Company PJSC |
| AS15958 | CETINdoo-NET |
| AS16552 | Tiggee LLC |
| AS174 | Cogent Communications, LLC |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS198150 | SIACOM JSC |
| AS199524 | G-Core Labs S.A. |
| AS199938 | Netzwerge GmbH |
| AS20562 | Broadband Hosting B.V. |
| AS20764 | CJSC RASCOM |
| AS207841 | Inferno Communications Ltd |
| AS20932 | Services Industriels de Geneve |
| AS21215 | UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213241 | TECHIT.BE SRL |
| AS22356 | Durand do Brasil Ltda |
| AS24482 | SG.GS |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS25369 | Hydra Communications Ltd |
| AS263152 | MIGO TELECOM |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA |
| AS2734 | CoreSite |
| AS286 | GTT Communications Inc. |
| AS28792 | Public Internet Ltd |
| AS28917 | Fiord Networks, UAB |
| AS29049 | Delta Telecom Ltd |
| AS29075 | IELO Main Network |
| AS2914 | NTT America, Inc. |
| AS29140 | Hostserver GmbH |
| AS293 | ESnet |
| AS30844 | Liquid Telecommunications Ltd |
| AS31027 | GlobalConnect A/S |
| AS31122 | Digiweb ltd |
| AS3170 | VeloxServ Communications Ltd |
| AS31742 | Sotaconnect Network |
| AS3214 | xTom GmbH |
| AS3216 | PJSC "Vimpelcom" |
| AS3257 | GTT Communications Inc. |
| AS32590 | Valve Corporation |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS3356 | Level 3 Parent, LLC |
| AS33891 | Core-Backbone GmbH |
| AS34019 | Hivane Association |
| AS34177 | CELESTE SAS |
| AS34288 | Kantonsschule Zug |
| AS34549 | meerfarbig GmbH & Co. KG |
| AS34927 | iFog GmbH |
| AS35008 | Kerfuffle, LLC |
| AS35266 | EX Networks Limited |
| AS35280 | F5 Networks SARL |
| AS36236 | NetActuate, Inc |
| AS36994 | Vodacom |
| AS37100 | SEACOM Limited |
| AS37282 | Mainone Cable Company |
| AS3741 | Dimension Data |
| AS37468 | Angola Cables |
| AS37497 | Network Platforms (PTY) LTD |
| AS37662 | West Indian Ocean Cable Company |
| AS37721 | Virtual Technologies & Solutions |
| AS38880 | Micron21 Datacentre Pty Ltd |
| AS39120 | Convergenze S.p.A. |
| AS39122 | Blacknight Internet Solutions Limited |
| AS39351 | 31173 Services AB |
| AS397131 | Everythink Innovations Limited |
| AS398465 | Rackdog, LLC |
| AS400587 | Ryamer, LLC |
| AS41327 | Fiber Telecom S.p.A. |
| AS41811 | CONVERGENCE (GROUP NETWORKS) LIMITED |
| AS4230 | CLARO S.A. |
| AS42473 | ANEXIA Internetdienstleistungs GmbH |
Upstreams
There are 6 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS174 | Cogent Communications, LLC |
| AS2914 | NTT America, Inc. |
| AS3257 | GTT Communications Inc. |
| AS3356 | Level 3 Parent, LLC |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
67 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 43.230.49.153 |
0.21ms from San Jose,
US
|
|
| 103.49.83.132 |
0.20ms from Hong Kong,
HK
|
|
| 194.227.194.227 |
0.25ms from London,
GB
|
|
| 2401:fd80:404::1 |
0.25ms from Sao Paulo,
BR
|
|
| 2a01:61e:2::1 |
0.41ms from London,
GB
|
|
| 213.248.222.52 |
0.18ms from San Jose,
US
|
|
| 43.230.51.133 |
0.18ms from San Jose,
US
|
|
| 2a01:618:403::124 |
0.25ms from Hong Kong,
HK
|
|
| 2401:fd80:402::61 |
0.32ms from Manchester,
GB
|
|
| 2a0d:9b80:ff::1 |
0.29ms from Amsterdam,
NL
|
|
| 2401:fd80:401::153 |
0.27ms from Hong Kong,
HK
|
|
| 103.49.82.233 |
0.22ms from Hong Kong,
HK
|
|
| 2a01:618:402::62 |
0.31ms from Manchester,
GB
|
|
| 213.248.203.68 |
0.32ms from Manchester,
GB
|
|
| 213.248.202.69 |
0.42ms from Manchester,
GB
|
|
| 51.149.1.1 |
0.32ms from Manchester,
GB
|
|
| 213.248.207.17 |
0.54ms from Manchester,
GB
|
|
| 43.230.48.1 |
0.21ms from San Jose,
US
|
|
| 2a01:618:400::4 |
0.28ms from Hong Kong,
HK
|
|
| 2a01:61e:6::1 |
0.45ms from London,
GB
|
|
| 2a01:61e:fffd::1 |
0.37ms from London,
GB
|
|
| 2a01:618:405::153 |
0.31ms from Amsterdam,
NL
|
|
| 103.49.81.84 |
0.22ms from Hong Kong,
HK
|
|
| 194.227.195.227 |
0.23ms from London,
GB
|
|
| 2a01:618:404::1 |
0.26ms from Sao Paulo,
BR
|
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 |
|---|---|---|
| 84.80.212.223 |
2.19ms from Amsterdam,
NL
|
|
| 166.196.2.95 |
1.21ms from Atlanta,
US
|
|
| 75.2.43.239 |
0.04ms from Bangkok,
TH
|
|
| 3.68.177.111 |
0.18ms from Frankfurt am Main,
DE
|
|
| 47.83.214.95 |
0.33ms from Hong Kong,
HK
|
|
| 179.190.234.111 |
3.15ms from Joao Pessoa,
BR
|
|
| 95.159.186.159 |
18.03ms from Khabarovsk,
RU
|
|
| 175.20.195.79 |
9.53ms from Liaoyang,
CN
|
|
| 81.170.30.223 |
4.44ms from London,
GB
|
|
| 178.78.67.111 |
3.40ms from Manchester,
GB
|
|
| 186.48.21.239 |
1.74ms from Montevideo,
UY
|
|
| 95.251.228.95 |
7.42ms from Naples,
IT
|
|
| 201.105.202.111 |
4.30ms from Santiago de Queretaro,
MX
|
|
| 119.83.255.47 |
7.79ms from Tokyo,
JP
|
|
| 126.39.189.15 |
5.81ms from Tokyo,
JP
|
|
| 141.117.32.159 |
0.36ms from Toronto,
CA
|
|
| 96.230.224.159 |
2.01ms from Boston,
US
|
|
| 217.60.21.111 |
0.16ms from Bursa,
TR
|
|
| 81.199.28.191 |
3.04ms from Hong Kong,
HK
|
|
| 99.111.252.127 |
2.56ms from Houston,
US
|
|
| 99.110.195.255 |
8.13ms from Kansas City,
US
|
|
| 193.115.211.175 |
0.64ms from London,
GB
|
|
| 213.228.94.239 |
1.49ms from Novosibirsk,
RU
|
|
| 82.120.107.95 |
7.51ms from Paris,
FR
|
|
| 187.230.237.175 |
4.91ms from Santiago de Queretaro,
MX
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Paris, FR
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS43519 at robtex.
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