AS25072
Institutet for Rymdfysik
AS25072 is Institutet for Rymdfysik (irf.se). It announces 512 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
Sweden· RIPE· allocated 2002-07-19· education
512
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Sweden512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- IRF-AS
- name
- Institutet for Rymdfysik
- org
- ORG-IRF2-RIPE
- org name
- Institutet for Rymdfysik
- org address
- Institutet för Rymdfysik (IRF), Box 812, S-981 28 Kiruna, Sweden
- org country
- SE
- country
- SE
- source
- ripe
- status
- ASSIGNED
- created
- 2002-07-19
- updated
- 2017-11-15
- remarks
- Swedish Institute of Space Physics
- maintainer
- RIPE-NCC-END-MNT|IRF-MNT|SUNET-MNT
- abuse name
- IRF RIPE DBM
- abuse email
- abuse@irf.se
- abuse phone
- +4698079022
- 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.
- 0.39%
- None here
- None here
- None here
- None here
- None here
- Hosting IP25650.00%
- None here
- None here
- None here
- 0.98%
- 0.39%
- 0.59%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 192.71.13.0/24 | Sweden | not found | 18 | 2026-10-02 |
| 192.71.152.0/24 | Sweden | not found | 18 | 2026-10-02 |
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