Data as of Nov 11, 2026
83.243.112.0/21
No anonymizer space · no proxy exits in 30 daysTele Columbus AG
Network & registry
Origin network
AS35244
DE
- Name
- Tele Columbus AG
- Type
- Internet provider
- Registered
- Jun 30, 2005
- Domain
- telecolumbus.com
- Website
- www.pyur.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Oct 2005 · 21 yr
- Origin networks
- 3
- Last change of origin
- Oct 2005
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 83.
243. 112. 0/ 21 - Netname
- DE-TELECOLUMBUS-20040623
- Registrant
- Tele Columbus AG
- Registrant country
- DE
- Organization
- Tele Columbus AG (ORG-BBG1-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Jul 1, 2025
- Updated
- Jul 1, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jun 23, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
mip-platform. net - Name
- Tele Columbus abuse-c Contact
- Handle
- TAC13-RIPE