AS35244 Tele Columbus AG — ASN Info Lookup

AS35244Tele Columbus AGISP

WHOIS Topology

Germany · RIPE NCCpyur.com

Home broadbandTor relays

IPv4 addresses

162,560

12 announced prefixes

IPv6 addresses

1.19 × 10²⁹

3 announced prefixes

BGP neighbours

…

CAIDA rank

#13,286

Customer cone 1 ASNs

Estimated users

192K

APNIC: 193K

RPKI

100% valid

0 invalid · 0 not covered

Average purity

16 sampled IPs

IXPs / facilities

0 / 0

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

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IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
46.128.0.0/16	Valid	DE-TELECOLUMBUS-20100930RIPE	Munich	65,536
77.47.0.0/17	Valid	DE-TELECOLUMBUS-20070104RIPE	Markt Indersdorf	32,768
88.215.64.0/18	Valid	DE-TELECOLUMBUS-20060124RIPE	Raunheim	16,384
95.157.0.0/18	Valid	DE-TELECOLUMBUS-20090331RIPE	Munich	16,384
109.125.64.0/18	Valid	DE-TELECOLUMBUS-20100518RIPE	Munich	16,384
85.233.32.0/19	Valid	DE-TELECOLUMBUS-20050420RIPE	Münnerstadt	8,192
83.243.112.0/21	Valid	DE-TELECOLUMBUS-20040623RIPE	Germany	2,048
194.105.96.0/21	Valid	DE-TELECOLUMBUS-20020823RIPE	Germany	2,048
185.169.204.0/22	Valid	DE-TELECOLUMBUS-20160927RIPE	Ascheberg (Holstein)	1,024
195.46.44.0/22	Valid	DE-TELECOLUMBUS-20030212RIPE	Bad Bellingen	1,024
193.25.118.0/23	Valid	DE-TELECOLUMBUS-20040331RIPE	Flensburg	512
195.234.128.0/24	Valid	DE-TELECOLUMBUS-20020823RIPE	Germany	256

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 13 / 635 （2%） · flagged 4

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

46.128.0.0/164/256 with data · 2 flagged

88.215.64.0/183/64 with data · 1 flagged

77.47.0.0/172/128 with data · 1 flagged

95.157.0.0/182/64 with data · 0 flagged

109.125.64.0/181/64 with data · 0 flagged

83.243.112.0/211/8 with data · 0 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 870–84 850–69 00–49 0

0.02%

Share of IPv4 reported or blocklisted

Listed IPs

Analysed IPs

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

Germany100.0%

Scope: Single country
In registered country: 100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Traffic observation

AS35244 · Last 7 days

Mobile vs. Desktop

Desktop60.4%Mobile39.5%

Adoption & Usage

Adoption and usage of key protocols

Internet Protocol (IP) Version

IPv432.8%IPv667.2%

HTTP Version

HTTP/1.x

15.2%HTTP/2

51.7%HTTP/3

33.1%

HTTP vs. HTTPS

99.0% HTTPS (encrypted)

Plain HTTP 1.0%

TLS Version

TLS 1.0/1.1< 0.1%TLS 1.25.0%TLS 1.361.6%QUIC33.4%

Security & Attacks

Insights into network and application layer attack traffic

Layer 7 Attacks

GET

89.0%OPTIONS

5.9%POST

4.5%HEAD

0.5%PUT

0.1%

BGP Announcements

Hourly BGP route announcements over the last 7 days

60,689

7-day total

3,989

Hourly peak

Data: Cloudflare Radar, licensed under CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

A pronounced day/night rhythm, typical of networks with human users.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 19:00–20:00
Active hours: 17 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Sun

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BGP upstreams and neighbours

AS35244Standalone page

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WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-20
Registered address & allocation date	RIR registration data (RDAP)	2026-08-27
Organization & company country	AS-to-organization data	2026-10-21
Network type	CleanIP ASN canon	2026-10-17
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-22
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-22
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-19
Network tags	Public routing data community tags	2026-10-21
IP reputation	CleanIP lookups and neighbour sampling	—

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