ASN database

You may find these sub-pages interesting as well:

Related tools

DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.

WHOIS / RDAP lookup

Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.

Perform reverse DNS (rDNS/PTR) lookups of any IP.

CIDR calculator

IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.

What is my IPv4 and IPv6?

Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.

Online tool GeoIP location of any IP and/or domain.

World map, day/night + local time

Beautiful day/night map of the world, with markup of all major cities including local date and time.

Result

AS203421, Baltic Broadband Limited

Last update of data:
03-05-2024 08:24 UTC

ASN:

AS203421 (BALTICBROADBAND-AS)

Country:

GB - Britain (UK) (Europe)

Org.:

Baltic Broadband Limited
https://www.balticbroadband.com
Social media: @twitter/X @instagram

Stats:

Peers

76

IX'es

6

Prefixes

4

IPv4

2.304

IPv6

6,3E+29

Contact:

Baltic Broadband Limited
15 Gibraltar Row
L3 7HJ
Liverpool
UNITED KINGDOM
GB

+441512791000

History

Date

Peers

IX'es

Prefixes

IPv4

IPv6

08-03-2024

+1

-

-

-

-

15-03-2024

-1

-

-

-

-

22-03-2024

-69

-

-

-

-

19-04-2024

+69

-

-

-

-

26-04-2024

-1

-

-

-

-

Current

76

6

4

2.304

6,3E+29

- - show more (+14 entries) - -

Peers

Country

Relationship

ASN

Organization

Peers

Prefix'es

Armenia

Upstream

2.157

5

Australia

Upstream

Australian Academic and Research Network

1.225

149

Austria

Upstream

Stadtwerke Feldkirch

1.674

8

Austria

Peer

ANEXIA Internetdienstleistungs GmbH

2.763

385

Azerbaijan

Peer

Delta Telecom Ltd

2.919

183

Brazil

Upstream

ALOO TELECOM - FSF TECNOLOGIA SA

2.152

12

Brazil

Peer

BR.Digital Provider

5.844

89

Brazil

Peer

3.173

6

Brazil

Peer

LINK BRASIL TELECOMUNICACOES LTDA

5.001

18

Britain (UK)

Upstream

London Internet Exchange Ltd.

235

-

Britain (UK)

Upstream

FLAG TELECOM UK LIMITED

699

31

- - show more (+65 entries) - -

Internet eXchange (IX) connections

Country

City

IX name

Port speed

Members

Britain (UK)

Liverpool

-

1

Britain (UK)

Liverpool

IX Liverpool - Baltic Bubble

40 Gb

4

Britain (UK)

London

10 Gb

829

Britain (UK)

London

1 Gb

316

Britain (UK)

London

10 Gb

276

Britain (UK)

Manchester

LINX Manchester

10 Gb

134

Announced (uniq) prefixes

Country

ASN

Announced prefix

Description

Size

Britain (UK)

Baltic Broadband Limited

256

Britain (UK)

185.135.104.0/22

Baltic Broadband Limited

1.024

Britain (UK)

193.160.188.0/22

Baltic Broadband Limited

1.024

Country

ASN

Announced prefix

Description

Size

Britain (UK)

Telecoms Cloud

6,3E+29

Log

000	+000	Parse input (ASN)
000	+000	Search database for 'AS203421'
002	+002	1 ASN's found
002	+000	Done
002	+000	Load details of AS203421
010	+008	4 prefixes found
073	+063	76 peers found
080	+007	6 IX members found (6 connections)
082	+002	3 links loaded, 3 verified
085	+003	19 historical items loaded
085	+000	Done

Changelog

Newsletter

Bi-weekly (at most) with updates, changelog and info from the website. Just straight to the point info - no BS! Sign up right here, or read more about the iamroot.tech newsletter.

Signup using Google

Signup using Github

Other options: Signup using Microsoft or Signup using Facebook.

OR

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.

iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

Shoutouts and credits to: Bootstrap, jQuery, Bootstrap live customizer by Virtuosoft, DnsClient.NET by MichaCo, LazyLoad by Mika Tuupola, the Olson tz database by IANA, Visible earth by NASA, GeoLite2 by MaxMind, Barcoder by Wouter Huysentruit, ICONS8.
json-viewer by alenaksu.

iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.