Data as of Nov 12, 2026
193.156.2.0/24
No anonymizer space · no proxy exits in 30 daysSikt - Kunnskapssektorens Tjenesteleverandor
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 193.156.0.0/15 | 131,072 | NO-UNINETT-19920910 | Sikt - Kunnskapssektorens Tjenesteleverandor (ORG-UA17-RIPE) · NO | ALLOCATED PA | — | abuse@ |
| └ 193.156.2.0/24 | 256 | NGU-NO-2 | Geological Survey of Norway, Trondheim | ASSIGNED PA | — | abuse@ via NO-UNINETT-19920910 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 193.156.0.0/15
- Prefix
- 193.156.0.0/15
- Announced by
- AS224 Sikt - Kunnskapssektorens Tjenesteleverandor
- Type
- Business
- Proxy exits
- 95
- RPKI
- RPKI valid
- Netname
- NO-UNINETT-19920910
- Registrant
- Sikt - Kunnskapssektorens Tjenesteleverandor
- RIR
- RIPE NCC
Origin network
AS224
NO
- Name
- Sikt - Kunnskapssektorens Tjenesteleverandor
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- uninett.no
- Website
- www.uninett.no
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 193.156.0.0/15
193.156.0.0/15
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.156.0.0/15 | AS224 | /15 | RIPE | RPKI valid |
IRR
Route objects on 193.156.0.0/15
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS224 | RIPE | UNINETT-AGG-2 | UNINETT-MNT | May 22, 2002 |
Whois
Registration for this announcement
- Range
- 193.
156. 0. 0/ 15 - Netname
- NO-UNINETT-19920910
- Registrant
- Sikt - Kunnskapssektorens Tjenesteleverandor
- Registrant country
- NO
- Organization
- Sikt - Kunnskapssektorens Tjenesteleverandor (ORG-UA17-RIPE)
- Org country
- NO
- Type
- ALLOCATED PA
- Created
- Not stated by the registry
- Updated
- Jan 11, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NO
- Delegated
- Sep 10, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
uninett. no - Name
- UNINETT Abuse handling
- Handle
- UAH5-RIPE