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Autonomous System

AS12329 · Glasfaser Ruhr

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

bgp.tools RIPEstat
Announced IPs
24,832
IPv4
IPv4 Prefixes
20
IPv6 Prefixes
1
Hosted Domains
441
resolve into this AS
Peers
145
Customers
8

AS Profile

AS Name
Glasfaser Ruhr
AS Type
NSP
Scope
Regional
Traffic
5-10Gbps
Website
https://www.glasfaser-ruhr.de/
IRR AS-SET
RIPE::AS-TMR
RIR
RIPE NCC
Country
DE
Allocated
1999-03-16

RPKI Validity

Total ROAs
112
Valid Prefixes
13
NotFound
8
Announced (BGP)
21
RPKI Coverage
61.9%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

DE
612
CH
1

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
443 50
80 40
25 17
8443 8
995 7
587 7
21 5
5061 4
22 4
143 4
8080 3
179 3
8800 3
9100 3
110 3

Upstreams

US AS174 DE AS3320 DE AS34309 DE AS50629