Data as of Nov 11, 2026
141.76.202.0/24
No anonymizer space · no proxy exits in 30 daysIBH connect GmbH · space held by Technische Universitaet Dresden
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 141.76.0.0/16 since May 2005 | AS680 | Business | 74 1 always on | Technische Universitaet Dresden |
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 |
|---|---|---|---|---|---|---|
| 141.76.0.0/16 | 65,536 | TUDINF-LAN | Technische Universitaet Dresden (ORG-TUD6-RIPE) · DE | LEGACY | — | abuse@ |
| └ 141.76.202.0/24 | 256 | Europasinfonie | Europasinfonie | LEGACY | Sep 15, 2026 | abuse@ via TUDINF-LAN |
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
IPv4 market
Holder
- Organization
- Technische Universitaet Dresden
- Handle
- ORG-TUD6-RIPE
- Range
- 141.
76. 0. 0/ 16 - Registration type
- LEGACY
- Legacy
- yes
Origin network
AS15372
DE
- Name
- IBH connect GmbH
- Type
- Business
- Registered
- Jun 6, 2000
- Domain
- ibh.de
- Website
- www.ibh.de/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
Recorded history
History
- Also announced by
- 680
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 141.76.202.0/24 | AS680 | /24 | RIPE | Another network |
| 141.76.202.0/24 | AS15372 | /24 | RIPE | RPKI valid |
| 141.76.0.0/16 | AS680 | /16 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 141.
76. 202. 0/ 24 - Netname
- Europasinfonie
- Registrant
- Europasinfonie
- Registrant country
- DE
- Organization
- Europasinfonie
- Org country
- DE
- Type
- LEGACY
- Created
- Sep 15, 2026
- Updated
- Sep 15, 2026
- Maintainer
- TU-DRESDEN-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jun 7, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tu-dresden. de - Name
- TU Dresden / CERT
- Handle
- TUD1-RIPE