XTDEF-Limited
AS198510 is XTDEF-Limited (xtdef.com). It announces 2,048 IPv4 addresses in 8 prefixes, and 8 IPv6 prefixes.
Hong Kong· RIPE· allocated 2023-05-22· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- XTDef
- name
- XTDEF-Limited
- org
- ORG-XA175-RIPE
- org name
- XTDEF-Limited
- org address
- Room 1405, 14/F, 135 Bonhan Strand Trade Centre, 135 Bonham Strand, Sheung Wan, Hong Kong
- org country
- HK
- country
- HK
- source
- ripe
- status
- ASSIGNED
- created
- 2023-05-22
- updated
- 2024-09-13
- maintainer
- RIPE-NCC-END-MNT|XTD-SHA-MNT
- abuse name
- Abuse contact role object
- abuse email
- abuse@xtdef.com
- 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.
- None here
- starvpn, anyip0.15%
- None here
- None here
- None here
- None here
- Hosting IP25612.50%
- None here
- None here
- None here
- SSH IP25612.50%
- None here
- 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 |
|---|---|---|---|---|
| 62.112.204.0/24 | Austria | valid | 17 | 2026-10-02 |
| 78.105.177.0/24 | Hong Kong | valid | 17 | 2026-10-02 |
| 79.176.1.0/24 | Israel | valid | 17 | 2026-10-02 |
| 80.246.224.0/24 | Slovenia | valid | 17 | 2026-10-02 |
| 89.116.221.0/24 | Ireland | valid | 17 | 2026-10-02 |
| 167.148.42.0/24 | United States | valid | 17 | 2026-10-02 |
| 178.92.60.0/24 | Croatia | valid | 17 | 2026-10-02 |
| 178.214.213.0/24 | Austria | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0c:9a40:8c80::/48 | Ireland | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c83::/48 | Croatia | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c84::/48 | Slovenia | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c85::/48 | Ireland | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c86::/48 | Slovakia | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c88::/48 | Austria | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c8d::/48 | Poland | valid | 20 | 2026-10-02 |
| 2a0c:9a40:8c8e::/48 | Hong Kong | valid | 20 | 2026-10-02 |
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