AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC

AS3816COLOMBIA TELECOMUNICACIONES S.A. ESP BICMobile

WHOIS Topology

Colombiamovistar.com.co

Home broadband

IPv4 addresses

…

IPv6 addresses

…

BGP neighbours

…

CAIDA rank

#1,034

Customer cone 37 ASNs

Estimated users

5.7M

APNIC: 5.69M

Average purity

35 sampled IPs

IXPs / facilities

…

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.

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/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 266 / 12,202 （2%） · flagged 233

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

190.252.0.0/1428/1024 with data · 27 flagged

181.234.0.0/1817/64 with data · 15 flagged

161.10.64.0/2010/16 with data · 10 flagged

186.118.0.0/169/256 with data · 8 flagged

186.116.0.0/168/256 with data · 7 flagged

190.65.0.0/165/256 with data · 4 flagged

181.32.224.0/195/32 with data · 5 flagged

190.68.0.0/154/512 with data · 3 flagged

186.119.0.0/164/256 with data · 3 flagged

152.203.64.0/184/64 with data · 3 flagged

186.117.0.0/163/256 with data · 2 flagged

186.112.0.0/173/128 with data · 3 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 3270–84 150–69 00–49 2

0.06%

Share of IPv4 reported or blocklisted

1,969

Listed IPs

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
152.200.181.0/24	1	1
179.33.186.0/24	1	1

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

Traffic observation

AS3816 · Last 7 days

Mobile vs. Desktop

Desktop56.7%Mobile43.3%

Bot vs. Human

Human86.7%Bot13.3%

Adoption & Usage

Adoption and usage of key protocols

Internet Protocol (IP) Version

IPv4> 99.9%IPv6< 0.1%

HTTP Version

HTTP/1.x

15.0%HTTP/2

54.0%HTTP/3

31.1%

HTTP vs. HTTPS

98.6% HTTPS (encrypted)

Plain HTTP 1.4%

TLS Version

TLS 1.0/1.1< 0.1%TLS 1.23.8%TLS 1.364.7%QUIC31.5%

Security & Attacks

Insights into network and application layer attack traffic

Layer 7 Attacks

GET

90.4%POST

6.6%HEAD

1.9%OPTIONS

0.8%PATCH

0.3%Other

< 0.1%

BGP Announcements

Hourly BGP route announcements over the last 7 days

4,358,734

7-day total

185,489

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: 20:00–21:00
Active hours: 17 hrs
Weekend vs weekday: Weekdays heavier
Busiest day: Wed

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BGP upstreams and neighbours

AS3816Standalone page

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WHOIS record

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

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