AS131596 TBC — Consulta de informações do ASN

AS131596TBCISP

WHOIS Topology

Taiwan · APNICtbc.net.tw

Home broadband

IPv4 addresses

354.304

662 announced prefixes

IPv6 addresses

5.63 × 10²⁶

33 announced prefixes

BGP neighbours

…

CAIDA rank

#13.057

Customer cone 1 ASNs

Estimated users

618 mil

APNIC: 618 mil

RPKI

100% valid

0 invalid · 0 not covered

Average purity

45 sampled IPs

IXPs / facilities

3 / 1

Operator self-reported

History

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

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
123.240.0.0/16	Valid	TBCOM-NETAPNIC	Taichung	65.536
123.110.128.0/17	Valid	TBCOM-NETAPNIC	Zhubei	32.768
123.0.192.0/18	Valid	TBCOM-NETAPNIC	Zhongli District	16.384
123.110.0.0/18	Valid	TBCOM-NETAPNIC	Taichung	16.384
123.241.0.0/18	Valid	TBCOM-NETAPNIC	Taichung	16.384
59.102.224.0/19	Valid	TBCOM-NETAPNIC	Taiwan	8.192
61.58.160.0/19	Valid	TBC-TWAPNIC	Taoyuan	8.192
61.63.96.0/19	Valid	TBC-TWAPNIC	Zhongli District	8.192
123.110.64.0/19	Valid	TBCOM-NETAPNIC	Miaoli	8.192
123.241.64.0/19	Valid	TBCOM-NETAPNIC	Zhubei	8.192
123.241.160.0/19	Valid	TBCOM-NETAPNIC	Zhongli District	8.192
123.241.192.0/19	Valid	TBCOM-NETAPNIC	Zhongli District	8.192
123.110.96.0/20	Valid	TBCOM-NETAPNIC	Miaoli	4.096
123.110.112.0/20	Valid	TBCOM-NETAPNIC	Miaoli	4.096
123.241.96.0/20	Valid	TBCOM-NETAPNIC	Miaoli	4.096
123.241.112.0/20	Valid	TBCOM-NETAPNIC	Miaoli	4.096
123.241.128.0/20	Valid	TBCOM-NETAPNIC	New Taipei City	4.096
123.241.240.0/20	Valid	TBCOM-NETAPNIC	Taichung	4.096
59.102.136.0/21	Valid	TBCOM-NETAPNIC	Zhongli District	2.048
59.102.144.0/21	Valid	TBCOM-NETAPNIC	Zhongli District	2.048

Only the first 500 prefixes are listed; address counts and geography use all prefixes.

/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 52 / 1.384 （4%） · flagged 23

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

123.240.0.0/1612/256 with data · 5 flagged

123.241.0.0/185/64 with data · 2 flagged

123.0.192.0/183/64 with data · 2 flagged

61.58.160.0/193/32 with data · 3 flagged

123.110.128.0/172/128 with data · 2 flagged

123.110.0.0/182/64 with data · 2 flagged

61.63.96.0/192/32 with data · 1 flagged

123.110.96.0/202/16 with data · 0 flagged

123.241.240.0/202/16 with data · 0 flagged

116.241.128.0/212/8 with data · 1 flagged

116.241.196.0/222/4 with data · 1 flagged

116.241.208.0/222/4 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 3970–84 350–69 30–49 0

0.24%

Share of IPv4 reported or blocklisted

850

Listed IPs

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
116.241.197.0/24	1	2
61.57.105.0/24	1	1
61.63.100.0/24	1	1

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

Geography

Where this network’s IPv4 addresses are located.

Taiwan100.0%

Scope: Single country
In registered country: 100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Observação de tráfego

AS131596 · Últimos 7 dias

Mobile vs. Desktop

Desktop68.1%Mobile31.9%

Bots vs. Humanos

Humano76.9%Bot23.1%

Adoção e uso

Adoção e uso dos principais protocolos

Versão do Protocolo de Internet (IP)

IPv499.7%IPv60.3%

Versão do HTTP

HTTP/1.x

16.9%HTTP/2

42.7%HTTP/3

40.4%

HTTP vs. HTTPS

98.5% HTTPS (criptografado)

HTTP simples 1.5%

Versão do TLS

TLS 1.0/1.1< 0.1%TLS 1.25.0%TLS 1.353.9%QUIC41.0%

Segurança e ataques

Insights sobre o tráfego de ataques nas camadas de rede e de aplicação

Ataques na camada 7

GET

89.7%POST

9.5%PUT

0.4%HEAD

0.3%OPTIONS

0.1%Outros

< 0.1%

Anúncios BGP

Anúncios de rotas BGP por hora nos últimos 7 dias

2.623.243

Total em 7 dias

107.648

Pico por hora

Dados: Cloudflare Radar, licenciado sob 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: 14:00–15:00
Active hours: 13 hrs
Weekend vs weekday: Weekends heavier
Busiest day: Sun

Carregando…

Upstreams e vizinhos BGP

AS131596Página independente

Carregando upstreams e vizinhos…

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	2026-10-22
Registered address & allocation date	RIR registration data (RDAP)	2026-10-09
Organization & company country	AS-to-organization data	2026-10-22
Network type	CleanIP ASN canon	2026-10-22
Exchanges & facilities	Operator self-reported interconnection data	2026-10-22
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	2026-10-20
Network tags	Public routing data community tags	2026-10-22
IP reputation	CleanIP lookups and neighbour sampling	—

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