AS31303
National Iranian Oil Company
AS31303 is National Iranian Oil Company (nioc.ir). It announces 4,096 IPv4 addresses in 1 prefixes, and 0 IPv6 prefixes.
Iran· RIPE· allocated 2004-04-08· business
4,096
IPv4 addresses announced
1
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
4,096
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.
- Iran4,096 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NIOC-AS
- name
- National Iranian Oil Company
- org
- ORG-NIOC1-RIPE
- org name
- National Iranian Oil Company
- org address
- NIOC,. Hafez Ave., 15875-1863, Tehran, IRAN, ISLAMIC REPUBLIC OF
- org country
- IR
- country
- IR
- source
- ripe
- status
- ASSIGNED
- created
- 2004-04-08
- updated
- 2025-11-18
- remarks
- Remark added by the RIPE NCC: The holder of the Internet resources in this RIPE Database object is subject to EU sanctions either directly, or through EU-sanctioned shareholding(s) and/or control(s). The Internet resources are therefore restricted from being transferred to third parties.
- maintainer
- RIPE-NCC-END-MNT|NIOC-MNT
- abuse name
- Abuse Contact
- abuse email
- LIR@nioc.ir
- 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
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 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 |
|---|---|---|---|---|
| 217.174.16.0/20 | Iran | not found | 16 | 2026-10-02 |
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01 · License
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