Data as of Nov 14, 2026
131.203.18.0/24
No anonymizer space · no proxy exits in 30 daysCallaghan Innovation · space held by Two Degrees Mobile Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 131.203.0.0/16 since Jan 2022 | AS9790 | Mobile | 113 2 always on | Two Degrees Mobile Limited |
Network & registry
Announced by
Covering announcement 131.203.18.0/23
- Prefix
- 131.203.18.0/23
- Announced by
- AS132264 Callaghan Innovation
- Type
- Business
- RPKI
- RPKI valid
- Netname
- TWO-DEGREES-NZ
- Registrant
- Two Degrees Mobile Limited
- RIR
- APNIC
Origin network
AS132264
NZ
- Name
- Callaghan Innovation
- Type
- Education
- Registered
- May 11, 2012
- Domain
- callaghaninnovation.govt.nz
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
131.203.18.0/23
Routing history
- Pattern
- Stable
- First seen
- Dec 2007
- Current origin since
- Feb 2024 · 2.8 yr
- Origin networks
- 2
- Last change of origin
- Apr 2013
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.203.16.0/22 | AS132264 | /24 | APNIC | RPKI valid |
| 131.203.0.0/16 | AS9790 | /20 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 131.
203. 0. 0/ 16 - Netname
- TWO-DEGREES-NZ
- Registrant
- Two Degrees Mobile Limited
- Registrant country
- NZ
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 18, 2024
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- NZ
- Delegated
- Jan 16, 1989
- Status
- assigned
Report abuse
Abuse contact
- abuse@
2degrees. nz - Name
- ABUSE X2DEGREESNZ
- Handle
- AX146-AP