ASN Lookup Tool

University of Reading jisc.ac.uk GB GB 4 Routes

AS Data

AS198723

AS198723University of Reading

AS Number 198723
AS Name UNI-READING
Organization University of Reading(org-rdg7-ripe)
Country GB
Website jisc.ac.uk
Number of IPv4 Routes 3
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2012-04-23

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Use ASN data for AS198723 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
103.39.122.0/24 256
2001:df0:2bf::/48 ~1×10²⁴
103.39.123.0/24 256
103.39.122.0/23 512

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 'AS198305 - AS199072'

as-block:       AS198305 - AS199072
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:        2026-02-18T10:24:00Z
last-modified:  2026-02-18T10:24:00Z
source:         RIPE

% Information related to 'AS198723'

% Abuse contact for 'AS198723' is 'irt@jisc.ac.uk'

aut-num:        AS198723
as-name:        UNI-READING
org:            ORG-RDG7-RIPE
import:         from AS7473 action pref=100; accept AS7473
import:         from AS38322 action pref=100; accept AS38322
import:         from AS38322 action pref=100; accept AS-JANETPLUS
export:         to AS38322 announce AS198723
export:         to AS7473 announce AS198723
default:        to AS7473 action pref=10; networks ANY
default:        to AS38322 action pref=20; networks ANY
admin-c:        UORI1-RIPE
tech-c:         UORH1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UOR-MNT
mnt-by:         JANET-HOSTMASTER
created:        2012-04-23T14:36:03Z
last-modified:  2022-06-21T09:18:27Z
source:         RIPE
sponsoring-org: ORG-UA23-RIPE

organisation:   ORG-RDG7-RIPE
org-name:       University of Reading
country:        GB
org-type:       OTHER
address:        Whiteknights House
address:        PO Box 217
address:        Reading
address:        RG6 6AF
address:        United Kingdom
phone:          +44 118 987 5123
fax-no:         +44 118 931 4404
abuse-c:        AR28391-RIPE
mnt-ref:        JANET-HOSTMASTER
mnt-ref:        UOR-MNT
mnt-by:         JANET-HOSTMASTER
created:        2012-04-13T11:29:32Z
last-modified:  2022-12-01T17:24:10Z
source:         RIPE # Filtered

role:           University of Reading Hostmaster
remarks:        Ticketted technical hostmaster
address:        IT Services
address:        The University of Reading
address:        Whiteknights
address:        Reading
address:        RG6 6AF
address:        United Kingdom
phone:          +44 118 378 6262
fax-no:         +44 118 931 4404
admin-c:        CMC26-RIPE
tech-c:         AJG14-RIPE
nic-hdl:        UORH1-RIPE
mnt-by:         UOR-MNT
created:        2005-11-18T17:22:23Z
last-modified:  2012-02-22T09:18:58Z
source:         RIPE # Filtered

role:           IT Services Help
remarks:        Help Desk
address:        IT Services
address:        The University of Reading
address:        Whiteknights
address:        Reading
address:        RG6 6AF
address:        United Kingdom
phone:          +44 118 378 6262
fax-no:         +44 118 931 4404
admin-c:        CMC26-RIPE
tech-c:         AJG14-RIPE
tech-c:         UORH1-RIPE
nic-hdl:        UORI1-RIPE
mnt-by:         UOR-MNT
created:        2005-11-18T17:18:05Z
last-modified:  2012-02-22T09:18:18Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS9930 TT DOTCOM SDN BHD MY
AS4788 TM TECHNOLOGY SERVICES SDN. BHD. MY
AS9930 TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia MY
AS4788 TM TECHNOLOGY SERVICES SDN BHD MY
AS38322 TM TECHNOLOGY SERVICES SDN BHD MY
AS7473 Singapore Telecommunications SINGTEL Internet Exchange SG

Upstreams

AS Number Description Country
AS9930 TT DOTCOM SDN BHD MY
AS4788 TM TECHNOLOGY SERVICES SDN BHD MY

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Frequently Asked Questions

ASN AS198723 is an Autonomous System Number used to identify a network for BGP internet routing.
AS198723 is listed under University of Reading.
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.