Data as of Nov 10, 2026
192.166.4.0/24
No anonymizer space · no proxy exits in 30 days1&1 Versatel GmbH · space held by Stadtverwaltung Muenster, Citeq
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 192.166.0.0/21 since Aug 2021 | AS8881 | Residential | 12 | Stadtverwaltung Muenster, Citeq |
Network & registry
Origin network
AS8881
DE
- Name
- 1&1 Versatel GmbH
- Type
- Internet provider
- Registered
- Jul 8, 1998
- Domain
- 1und1.net
- Website
- www.1und1.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Apr 2007 · 20 yr
- Origin networks
- 2
- Last change of origin
- Apr 2007
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.166.0.0/21 | AS8881 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8881 | RIPE | Stadtverwaltung Muenster | VT-MNT | Mar 28, 2008 |
Whois
Registration for this announcement
- Range
- 192.
166. 0. 0/ 21 - Netname
- STADT-MS
- Registrant
- Stadtverwaltung Muenster, Citeq
- Registrant country
- DE
- Organization
- Stadtverwaltung Muenster, Citeq (ORG-SMC5-RIPE)
- Org country
- DE
- Type
- ASSIGNED PI
- Created
- Not stated by the registry
- Updated
- Jul 27, 2023
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- May 7, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
1und1. net - Name
- Abuse-C Role
- Handle
- AR30283-RIPE