Data as of Nov 12, 2026
131.159.216.0/24
No anonymizer space · no proxy exits in 30 daysTechnical University of Munich
Network & registry
Announced by
Covering announcement 131.159.0.0/16
- Prefix
- 131.159.0.0/16
- Announced by
- AS209335 Technical University of Munich
- Type
- Business
- Proxy exits
- 12
- RPKI
- RPKI valid
- Netname
- TUM-CIT-ITO
- Registrant
- Technical University of Munich
- RIR
- RIPE NCC
Origin network
AS209335
DE
- Name
- Technical University of Munich
- Type
- Education
- Registered
- Feb 26, 2019
- Domain
- tum.de
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 131.159.0.0/16
131.159.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jun 2019 · 7.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.159.0.0/16 | AS209335 | /16 | RIPE | RPKI valid |
IRR
Route objects on 131.159.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS209335 | RIPE | RBG-MNT | Jul 15, 2019 |
Whois
Registration for this announcement
- Range
- 131.
159. 0. 0/ 16 - Netname
- TUM-CIT-ITO
- Registrant
- Technical University of Munich
- Registrant country
- DE
- Organization
- Technical University of Munich (ORG-TUM4-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Mar 28, 2024
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Dec 7, 1988
- Status
- assigned
Report abuse
Abuse contact
- lir-abuse@
cit. tum. de - Name
- TUM CIT ITO abuse team
- Handle
- TRAT2-RIPE