Data as of Nov 4, 2026
217.78.131.128/28
No anonymizer space · no proxy exits in 30 days1&1 Versatel GmbH
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 |
|---|---|---|---|---|---|---|
| 217.78.128.0/20 | 4,096 | DE-VERSATEL-20001208 | 1&1 Versatel GmbH (ORG-KG4-RIPE) · DE | ALLOCATED PA | Dec 14, 2001 | abuse@ |
| └ 217.78.131.128/28 | 16 | Kommunal-Ruhr-Net | Kommunalverband Ruhrgebiet | ASSIGNED PA | Aug 12, 2004 | abuse@ via DE-VERSATEL-20001208 |
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 217.78.128.0/20
- Prefix
- 217.78.128.0/20
- Announced by
- AS8881 1&1 Versatel GmbH
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- DE-VERSATEL-20001208
- Registrant
- 1&1 Versatel GmbH
- RIR
- RIPE NCC
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
Who has announced 217.78.128.0/20
217.78.128.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2007 · 19 yr
- Origin networks
- 2
- Last change of origin
- May 2007
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.78.128.0/20 | AS8881 | /20 | RIPE | RPKI valid |
IRR
Route objects on 217.78.128.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8881 | RIPE | Versatel Deutschland | VT-ENGI-MNT | Mar 27, 2008 |
Whois
Registration for this announcement
- Range
- 217.
78. 128. 0/ 20 - Netname
- DE-VERSATEL-20001208
- Registrant
- 1&1 Versatel GmbH
- Registrant country
- DE
- Organization
- 1&1 Versatel GmbH (ORG-KG4-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Dec 14, 2001
- Updated
- Sep 19, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Dec 8, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
1und1. net - Name
- Versatel Hostmaster
- Handle
- VTH-RIPE