Data as of Nov 10, 2026
37.50.136.0/22
No anonymizer space · no proxy exits in 30 daysDeutsche Telekom AG · space held by Telekom Deutschland 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 |
|---|---|---|---|---|---|---|
| 37.50.0.0/15 | 131,072 | DE-DETEMOBIL-20120124 | Telekom Deutschland GmbH (ORG-TDG1-RIPE) · DE | ALLOCATED PA | Jan 24, 2012 | abuse@ |
| └ 37.50.0.0/16 | 65,536 | TDMOBILE-2 | Telekom Deutschland GmbH | ASSIGNED PA | Jan 31, 2012 | abuse@ via DE-DETEMOBIL-20120124 |
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 37.50.0.0/15
- Prefix
- 37.50.0.0/15
- Announced by
- AS3320 Deutsche Telekom AG
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- DE-DETEMOBIL-20120124
- Registrant
- Telekom Deutschland GmbH
- RIR
- RIPE NCC
Origin network
AS3320
DE
- Name
- Deutsche Telekom AG
- Type
- Internet provider
- Registered
- Feb 23, 1995
- Domain
- telekom.de
- Website
- wholesale.telekom.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.50.0.0/15
37.50.0.0/15
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- Feb 2012 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.50.0.0/15 | AS3320 | /15 | RIPE | RPKI valid |
IRR
Route objects on 37.50.0.0/15
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3320 | RIPE | Telekom Deutschland GmbH | DTAG-RR | Feb 1, 2012 |
Whois
Registration for this announcement
- Range
- 37.
50. 0. 0/ 15 - Netname
- DE-DETEMOBIL-20120124
- Registrant
- Telekom Deutschland GmbH
- Registrant country
- DE
- Organization
- Telekom Deutschland GmbH (ORG-TDG1-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Jan 24, 2012
- Updated
- Jan 22, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 24, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
telekom. de - Name
- Abuse-C Role
- Handle
- AR13837-RIPE