ASN Lookup Tool

Heart Internet Limited heartinternet.uk GB GB 81 Routes

AS Data

AS20738

AS20738 – Heart Internet Limited

AS Number 20738
AS Name GD-EMEA-DC-LD5
Organization Heart Internet Limited (org-hil23-ripe)
Country GB
Website heartinternet.uk
Number of IPv4 Routes 77
Number of IPv6 Routes 3
ASN type HOSTING
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2002-08-29

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IP Ranges

Route # IPs
217.199.160.0/20 4096
146.103.3.0/24 256
176.32.224.0/24 256
31.59.26.0/24 256
212.48.68.0/23 512
217.199.180.0/24 256
79.170.47.0/24 256
31.57.89.0/24 256
168.199.235.0/24 256
104.253.106.0/24 256
145.223.43.0/24 256
213.155.0.0/24 256
80.90.192.0/24 256
31.58.27.0/24 256
46.32.252.0/23 512
2a01:e840:4::/48 ~1×10²⁴
145.223.46.0/24 256
31.59.12.0/24 256
91.109.4.0/23 512
212.48.84.0/23 512
46.32.238.0/24 256
31.59.16.0/24 256
104.252.130.0/24 256
31.58.11.0/24 256
46.32.254.0/23 512
176.32.230.0/24 256
46.32.224.0/24 256
104.252.131.0/24 256
212.48.70.0/23 512
145.223.49.0/24 256
212.48.75.0/24 256
145.223.48.0/24 256
185.226.204.0/24 256
212.67.220.0/24 256
92.113.54.0/24 256
212.67.219.0/24 256
31.59.17.0/24 256
92.113.64.0/24 256
176.32.229.0/24 256
46.32.249.0/24 256
45.39.55.0/24 256
92.60.127.0/24 256
84.75.252.0/23 512
212.67.221.0/24 256
2a01:e840:3::/48 ~1×10²⁴
213.155.1.0/24 256
84.75.222.0/23 512
176.32.228.0/24 256
104.253.132.0/24 256
46.32.230.0/23 512
168.199.234.0/24 256
146.103.2.0/24 256
45.38.107.0/24 256
46.32.228.0/23 512
45.39.50.0/24 256
185.171.255.0/24 256
109.106.184.0/21 2048
104.252.136.0/24 256
217.199.187.0/24 256
79.170.40.0/21 2048

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS20485 - AS20857'

as-block:       AS20485 - AS20857
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

% Information related to 'AS20738'

% Abuse contact for 'AS20738' is 'abuse@heartinternet.uk'

aut-num:        AS20738
as-name:        GD-EMEA-DC-LD5
org:            ORG-HIL23-RIPE
admin-c:        HINO1-RIPE
tech-c:         TA9170-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-uk-heart-internet-1-MNT
created:        2002-08-29T09:45:39Z
last-modified:  2025-03-04T14:09:18Z
source:         RIPE

organisation:   ORG-HIL23-RIPE
org-name:       Heart Internet limited
country:        GB
reg-nr:         15319281
org-type:       LIR
address:        Units 4 - 5 Tristram Centre, Brown Lane West
address:        LS12 6BF
address:        Leeds
address:        UNITED KINGDOM
phone:          +443300434096
admin-c:        TA9170-RIPE
admin-c:        RN5503-RIPE
tech-c:         TA9170-RIPE
abuse-c:        AR76764-RIPE
mnt-ref:        lir-uk-heart-internet-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-uk-heart-internet-1-MNT
created:        2024-09-06T07:00:28Z
last-modified:  2026-05-13T07:07:52Z
source:         RIPE # Filtered

role:           Heart Internet Network Operations Team
address:        Units 4 - 5 Tristram Centre, Brown Lane West
nic-hdl:        HINO1-RIPE
tech-c:         AW7648-RIPE
tech-c:         RN5503-RIPE
mnt-by:         HEARTINTERNET-NETOPS-MNT
created:        2024-10-03T10:14:52Z
last-modified:  2026-03-20T07:46:30Z
source:         RIPE # Filtered

role:           Technical
address:        UNITED KINGDOM
address:        Leeds
address:        LS12 6BF
address:        Units 4 - 5 Tristram Centre, Brown Lane West
phone:          +443300434096
nic-hdl:        TA9170-RIPE
mnt-by:         lir-uk-heart-internet-1-MNT
created:        2024-09-06T07:00:25Z
last-modified:  2024-09-06T07:00:27Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS214073 Heart Internet limited GB

Upstreams

AS Number Description Country
AS214073 Heart Internet limited GB

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Frequently Asked Questions

ASN AS20738 is an Autonomous System Number used to identify a network for BGP internet routing.
AS20738 is listed under Heart Internet Limited.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.