University of Reading
AS198723 is University of Reading (reading.edu.my). It announces 512 IPv4 addresses in 3 prefixes, and 1 IPv6 prefix.
United Kingdom· RIPE NCC· allocated 2012-04-23· Education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Malaysia512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- UNI-READING
- name
- University of Reading
- org
- ORG-RDG7-RIPE
- org name
- University of Reading
- org address
- Whiteknights House, PO Box 217, Reading, RG6 6AF, United Kingdom
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2012-04-23
- updated
- 2026-09-23
- descr
- University of Reading
- maintainer
- RIPE-NCC-END-MNT|UOR-MNT|JANET-HOSTMASTER
- abuse name
- Abuse-C Role
- abuse email
- irt@jisc.ac.uk
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.78%
- anyIP, FlexyProxies, Travchis0.78%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.39%
- 0.39%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 103.39.122.0/23 | Malaysia | Not found | 18 | 2026-10-02 |
| 103.39.122.0/24 | Malaysia | Not found | 18 | 2026-10-02 |
| 103.39.123.0/24 | Malaysia | Not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:df0:2bf::/48 | Malaysia | Not found | 19 | 2026-10-02 |
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