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 | 14 days ago on Sep 02, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 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 |
| 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 |
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 |
|---|---|---|
| 212.148.213.148 | ██████████ | 1 |
| 212.148.212.148 | ██████████ | 1 |
| 194.227.194.227 | ██████████ | 1 |
| 194.227.195.227 | ██████████ | 1 |
Peers
There are 172 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 |
| 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 |
| AS24115 | Equinix |
| AS24482 | SG.GS |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS25369 | Hydra Communications Ltd |
| AS262761 | Sinal Br Telecom Ltda |
| 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. |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS3356 | Level 3 Parent, LLC |
| AS33891 | Core-Backbone GmbH |
| AS34019 | Hivane Association |
| AS34177 | CELESTE SAS |
| AS34224 | Neterra Ltd. |
| 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 |
Upstreams
There are 7 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS174 | Cogent Communications |
| AS2914 | NTT America, Inc. |
| AS3257 | GTT Communications Inc. |
| AS3356 | Level 3 Parent, LLC |
| AS5400 | British Telecommunications PLC |
| 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 |
|---|---|---|
| 2a01:618:403::128 |
0.22ms from Hong Kong,
HK
|
|
| 212.148.212.148 |
0.22ms from London,
GB
|
|
| 51.149.0.1 |
0.36ms from Manchester,
GB
|
|
| 2a01:61e:4::1 |
0.39ms from Manchester,
GB
|
|
| 212.148.213.148 |
0.17ms from London,
GB
|
|
| 43.230.50.60 |
0.19ms from San Jose,
US
|
|
| 43.230.49.153 |
0.18ms from San Jose,
US
|
|
| 2a01:618:406::80 |
0.23ms from Sao Paulo,
BR
|
|
| 51.149.254.1 |
0.23ms from London,
GB
|
|
| 213.248.221.153 |
0.20ms from San Jose,
US
|
|
| 103.49.82.233 |
0.20ms from Hong Kong,
HK
|
|
| 2401:fd80:401::153 |
0.33ms from Hong Kong,
HK
|
|
| 213.248.222.56 |
0.18ms from San Jose,
US
|
|
| 43.230.51.122 |
0.17ms from San Jose,
US
|
|
| 213.248.219.146 |
0.20ms from Hong Kong,
HK
|
|
| 2a01:618:400::5 |
0.28ms from Hong Kong,
HK
|
|
| 2a01:61e:fffd::1 |
0.34ms from London,
GB
|
|
| 213.248.207.1 |
0.54ms from Manchester,
GB
|
|
| 2a0d:9b80:1::1 |
0.43ms from Frankfurt am Main,
DE
|
|
| 2401:fd80:400::1 |
0.27ms from Hong Kong,
HK
|
|
| 213.248.217.149 |
0.25ms from Hong Kong,
HK
|
|
| 103.49.80.217 |
0.23ms from Hong Kong,
HK
|
|
| 103.49.83.138 |
0.21ms from Hong Kong,
HK
|
|
| 2401:fd80:407::130 |
0.23ms from Sao Paulo,
BR
|
|
| 213.248.218.55 |
0.23ms from Hong Kong,
HK
|
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 |
|---|---|---|
| 83.134.245.47 |
6.00ms from Amsterdam,
NL
|
|
| 78.108.167.31 |
3.36ms from Beirut,
LB
|
|
| 185.38.31.255 |
1.20ms from Beirut,
LB
|
|
| 179.36.9.255 |
2.11ms from Buenos Aires,
AR
|
|
| 136.49.120.159 |
5.11ms from Dallas,
US
|
|
| 82.130.8.79 |
0.67ms from Helsinki,
FI
|
|
| 91.150.25.63 |
1.93ms from Helsinki,
FI
|
|
| 64.252.221.47 |
2.67ms from Houston,
US
|
|
| 175.144.170.15 |
2.12ms from Kuala Lumpur,
MY
|
|
| 147.243.146.143 |
0.47ms from London,
GB
|
|
| 113.155.156.95 |
11.03ms from Osaka,
JP
|
|
| 189.122.16.207 |
5.92ms from Rio de Janeiro,
BR
|
|
| 189.238.86.111 |
16.32ms from Santiago de Queretaro,
MX
|
|
| 119.240.63.47 |
2.73ms from Tokyo,
JP
|
|
| 118.83.205.63 |
12.72ms from Tokyo,
JP
|
|
| 88.238.159.239 |
11.60ms from Bursa,
TR
|
|
| 142.215.228.239 |
0.37ms from Dallas,
US
|
|
| 52.18.150.239 |
0.18ms from Dublin,
IE
|
|
| 23.40.219.47 |
0.14ms from Dublin,
IE
|
|
| 79.193.214.223 |
3.12ms from Duesseldorf,
DE
|
|
| 222.252.103.127 |
1.52ms from Hanoi,
VN
|
|
| 168.76.236.79 |
0.66ms from Hong Kong,
HK
|
|
| 119.109.122.159 |
9.19ms from Liaoyang,
CN
|
|
| 2.155.238.79 |
12.90ms from Madrid,
ES
|
|
| 104.12.64.239 |
2.31ms from Miami,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Lima, PE
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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