Data as of Nov 7, 2026
37.156.81.0/24
No anonymizer space · no proxy exits in 30 daysKOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung
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 |
|---|---|---|---|---|---|---|
| 37.156.80.0/20 | 4,096 | DE-KOMRO-20120313 | KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung (ORG-KG3-RIPE) · DE | ALLOCATED PA | Sep 4, 2012 | abuse@ |
| └ 37.156.81.32/28 | 16 | Priskon | Priskon e.K. | ASSIGNED PA | Dec 16, 2016 | abuse@ via DE-KOMRO-20120313 |
| └ 37. | 15 | Priskon | Priskon e.K. | ASSIGNED PA | Dec 16, 2016 | abuse@ via DE-KOMRO-20120313 |
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 | |
|---|---|---|---|---|
| Residential | 225 | 88% | 3 | |
| Business | 31 | 12% | 2 |
Network & registry
Announced by
Covering announcement 37.156.80.0/20
- Prefix
- 37.156.80.0/20
- Announced by
- AS29413 KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung
- Type
- Residential
- Proxy exits
- 12
- RPKI
- RPKI valid
- Netname
- DE-KOMRO-20120313
- Registrant
- KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung
- RIR
- RIPE NCC
Origin network
AS29413
DE
- Name
- KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung
- Type
- Internet provider
- Registered
- Sep 2, 2003
- Domain
- komro.net
- Website
- www.komro.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.156.80.0/20
37.156.80.0/20
Routing history
- Pattern
- Stable
- First seen
- Sep 2012
- Current origin since
- Mar 2016 · 11 yr
- Origin networks
- 2
- Last change of origin
- Mar 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.156.80.0/20 | AS29413 | /24 | RIPE | RPKI valid |
IRR
Route objects on 37.156.80.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29413 | RIPE | KOMRO GMBH | KOMRO-MNT | Apr 11, 2016 |
Whois
Registration for this announcement
- Range
- 37.
156. 80. 0/ 20 - Netname
- DE-KOMRO-20120313
- Registrant
- KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung
- Registrant country
- DE
- Organization
- KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung (ORG-KG3-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Sep 4, 2012
- Updated
- Jul 31, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Mar 13, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
komro. net - Name
- komro GmbH ABUSE
- Handle
- KGA26-RIPE