Krystal Hosting Ltd
AS12488 is Krystal Hosting Ltd (krystal.uk). It announces 17,408 IPv4 addresses in 26 prefixes, and 5 IPv6 prefixes.
United Kingdom· RIPE· allocated 2007-04-10· hosting
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United Kingdom13,312 · 76.47%
- United States2,816 · 16.18%
- The Netherlands1,280 · 7.35%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- KRYSTAL
- name
- Krystal Hosting Ltd
- org
- ORG-KSL2-RIPE
- org name
- Krystal Hosting Ltd
- org address
- 124 City Road, EC1V 2NX, London, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2007-04-10
- updated
- 2021-02-05
- maintainer
- RIPE-NCC-END-MNT|KRYSTAL-MNT
- abuse
- KRYS5-RIPE
- abuse name
- Krystal Abuse
- abuse email
- abuse@krystal.io
- 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.
- VPN IP67rodnetvpn, antalevpn0.38%
- proxyseller, geonix, ipweb0.03%
- floppydata0.02%
- None here
- None here
- None here
- Hosting IP17,408krystal100.00%
- None here
- None here
- Anycast IP5122.94%
- SSH IP1,83310.53%
- SMTP IP1,0716.15%
- 4.67%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 62.100.204.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 77.72.0.0/21 | United Kingdom | not found | 17 | 2026-10-02 |
| 91.194.74.0/23 | United Kingdom | not found | 17 | 2026-10-02 |
| 95.131.248.0/21 | United Kingdom | not found | 17 | 2026-10-02 |
| 141.98.24.0/22 | The Netherlands | not found | 17 | 2026-10-02 |
| 151.252.0.0/24 | United States | not found | 17 | 2026-10-02 |
| 151.252.1.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 151.252.2.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 151.252.3.0/24 | United States | not found | 17 | 2026-10-02 |
| 151.252.4.0/24 | United States | not found | 17 | 2026-10-02 |
| 151.252.5.0/24 | The Netherlands | not found | 17 | 2026-10-02 |
| 152.89.76.0/22 | United States | not found | 17 | 2026-10-02 |
| 185.22.208.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.22.208.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.44.252.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.44.252.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.44.253.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.44.254.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.44.255.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.53.56.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.69.56.0/22 | United States | not found | 17 | 2026-10-02 |
| 185.110.248.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.116.212.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.194.88.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.199.220.0/22 | United Kingdom | not found | 17 | 2026-10-02 |
| 185.199.220.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a03:2800::/32 | United Kingdom | not found | 20 | 2026-10-02 |
| 2a03:2802::/32 | United States | not found | 20 | 2026-10-02 |
| 2a03:2803::/32 | United States | not found | 20 | 2026-10-02 |
| 2a03:2804::/32 | The Netherlands | not found | 20 | 2026-10-02 |
| 2a06:5a80::/29 | United Kingdom | not found | 20 | 2026-10-02 |
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