Data as of Nov 13, 2026
212.89.196.0/22
No anonymizer space · no proxy exits in 30 daysStadtwerke Marburg 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 |
|---|---|---|---|---|---|---|
| 212.89.192.0/19 | 8,192 | DE-SWMR-19990518 | Stadtwerke Marburg GmbH (ORG-SMG1-RIPE) · DE | ALLOCATED PA | — | support@ |
| └ 212.89.197.96/28 | 16 | SEIDEL-NET | Seidel GmbH & Co. | ASSIGNED PA | — | support@ via DE-SWMR-19990518 |
| └ 212.89.198.0/24 | 256 | IPv4-Pool-WDSL | unknown | ASSIGNED PA | Oct 17, 2025 | support@ via DE-SWMR-19990518 |
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
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,008 | 98% | 2 | |
| Business | 16 | 1.6% | 1 |
Network & registry
Origin network
AS31438
DE
- Name
- Stadtwerke Marburg GmbH
- Type
- Internet provider
- Registered
- May 18, 2004
- Domain
- stadtwerke-marburg.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 212.
89. 192. 0/ 19 - Netname
- DE-SWMR-19990518
- Registrant
- Stadtwerke Marburg GmbH
- Registrant country
- DE
- Organization
- Stadtwerke Marburg GmbH (ORG-SMG1-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Not stated by the registry
- Updated
- Aug 26, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- May 18, 1999
- Status
- assigned
Report abuse
Abuse contact
- support@
citynet-marburg. de - Name
- Abuse-C Role
- Handle
- AR14743-RIPE