Data as of Nov 15, 2026
212.8.136.0/21
No anonymizer space · no proxy exits in 30 daysNetCologne Gesellschaft fur Telekommunikation mbH · space held by NetAachen GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 212.8.128.0/19 since Oct 2022 | AS8422 | Residential | NetAachen GmbH |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 212.8.128.0/19 | 8,192 | DE-A1-NET-20050407 | NetAachen GmbH (ORG-AGCK1-RIPE) · DE | ALLOCATED PA | Apr 7, 2005 | ipteam@ |
| └ 212.8.136.0/21 | 2,048 | NC-DIAL-IN-POOL | NetCologne dynamic IP Pool | ASSIGNED PA | Mar 28, 2018 | ipteam@ via DE-A1-NET-20050407 |
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
Registry
Holder
- Organization
- NetAachen GmbH
- Handle
- ORG-AGCK1-RIPE
- Range
- 212.
8. 128. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Apr 7, 2005
Origin network
AS8422
DE
- Name
- NetCologne Gesellschaft fur Telekommunikation mbH
- Type
- Internet provider
- Registered
- Aug 14, 1997
- Domain
- netcologne.de
- Website
- www.netcologne.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2018
- Current origin since
- May 2018 · 8.5 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8422 | RIPE | NetAachen PA space | NETCOLOGNE-MNT | Apr 26, 2018 |
Whois
Registration for this announcement
- Range
- 212.
8. 136. 0/ 21 - Netname
- NC-DIAL-IN-POOL
- Registrant
- NetCologne dynamic IP Pool
- Registrant country
- DE
- Organization
- NetCologne dynamic IP Pool
- Org country
- DE
- Type
- ASSIGNED PA
- Created
- Mar 28, 2018
- Updated
- Apr 27, 2018
- Maintainer
- ACCOM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 7, 2005
- Status
- assigned
Report abuse
Abuse contact
- ipteam@
netaachen. com - Name
- NetAachen abuse-c
- Handle
- NA4169-RIPE