Data as of Nov 3, 2026
87.79.12.0/24
1 residential-proxy exit · 30 daysNetCologne Gesellschaft fur Telekommunikation mbH
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
19
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
153 observations
Proxy providers listing exits
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- CatProxies
- DataImpulse
- FloppyData
- GeekProxy
- IPRoyal
- MarsProxies
- Novada
- PSBProxy
- Proxy4U
- ProxyWing
- RapidProxy
- SwiftProxy
- Thordata
- ThunderProxy
- VProxy
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 |
|---|---|---|---|---|---|---|
| 87.78.0.0/15 | 131,072 | DE-NETCOLOGNE-20050531 | NetCologne Gesellschaft fur Telekommunikation mbH (ORG-NG11-RIPE) · DE | ALLOCATED PA | May 31, 2005 | [email protected] |
| └ 87.79.12.0/27 | 32 | YNCORIS-1 | YNCORIS GmbH & Co. KG | ASSIGNED PA | Oct 7, 2015 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.40/29 | 8 | IDDW | Institut der Deutschen Wirtschaft | ASSIGNED PA | Feb 18, 2010 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.56/29 | 8 | PKV-1 | PKV Verband der privaten Krankenversicherung | ASSIGNED PA | Nov 12, 2012 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.64/31 | 2 | AUTOTHOMAS-1 | Auto Thomas GmbH | ASSIGNED PA | Nov 23, 2020 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.68/30 | 4 | CARITAS-1 | Caritasverband fuer den Rhein-Erft-Kreis e.V. | ASSIGNED PA | Mar 15, 2011 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.72/29 | 8 | BONNER-1 | Bonner Akademie GmbH | ASSIGNED PA | Aug 8, 2006 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.80/28 | 16 | CLOUTH104-1 | Clouth 104 Grundstuecksgesellschaft mbH | ASSIGNED PA | May 9, 2019 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.128/26 | 64 | EURONET-1 | Euronet Software AG | ASSIGNED PA | Jul 5, 2006 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.208/28 | 16 | REVG-1 | REVG Rhein-Erft-Verkehrsgesellschaft mbH | ASSIGNED PA | Mar 20, 2018 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.224/28 | 16 | DE-BELL-BN | BELL Computer-Netzwerke GmbH | ASSIGNED PA | Nov 25, 2020 | [email protected] via DE-NETCOLOGNE-20050531 |
| └ 87.79.12.240/28 | 16 | NTTDATA-1 | NTT DATA Deutschland GmbH | ASSIGNED PA | Nov 27, 2020 | [email protected] via DE-NETCOLOGNE-20050531 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 190 | 74% | 11 | |
| Residential | 66 | 26% | 5 |
Network & registry
Announced by
Covering announcement 87.78.0.0/15
- Prefix
- 87.78.0.0/15
- Announced by
- AS8422 NetCologne Gesellschaft fur Telekommunikation mbH
- Type
- Residential
- Proxy exits
- 2,577
- Always-on exits
- 31
- RPKI
- No RPKI
- Netname
- DE-NETCOLOGNE-20050531
- Registrant
- NetCologne Gesellschaft fur Telekommunikation mbH
- RIR
- RIPE NCC
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
Who has announced 87.78.0.0/15
87.78.0.0/15
Routing history
- Pattern
- Stable
- First seen
- Jun 2005
- Current origin since
- Jun 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on 87.78.0.0/15
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8422 | RIPE | NetCologne PA space | NETCOLOGNE-MNT | Jun 1, 2005 |
Whois
Registration for this announcement
- Range
- 87.78.0.0/15
- Netname
- DE-NETCOLOGNE-20050531
- Registrant
- NetCologne Gesellschaft fur Telekommunikation mbH
- Registrant country
- DE
- Organization
- NetCologne Gesellschaft fur Telekommunikation mbH (ORG-NG11-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- May 31, 2005
- Updated
- Nov 10, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- May 31, 2005
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Contact NetCologne
- Handle
- ACN23-RIPE