Skip to main content
Autonomous System

AS24165

UNION BROADBAND NETWORK

Announced IPs
65,280
CIDR prefixes
38
ASN
AS24165

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open
IRR record RADB::AS-TFN-TRANSIT1

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
122.254.0.0/19 8.2K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.159.112.0/20 4.1K
96.9%
UNION BROADBAND NETWORK TW
115.165.208.0/20 4.1K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.158.104.0/21 2.0K
96.7%
UNION BROADBAND NETWORK TW
49.158.128.0/21 2.0K
93.5%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.159.72.0/21 2.0K
97.9%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.159.96.0/21 2.0K
97.4%
UNION BROADBAND NETWORK TW
49.159.208.0/21 2.0K
96.8%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.159.248.0/21 2.0K
96.4%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
61.58.112.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW
61.64.8.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
61.64.16.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Fongshan District
115.165.200.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
115.165.248.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW
122.100.96.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
124.6.0.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
180.218.40.0/21 2.0K
94.1%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
180.218.96.0/21 2.0K
98.1%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
180.218.200.0/21 2.0K
99.5%
UNION BROADBAND NETWORK TW
203.77.40.0/21 2.0K
97.6%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.158.220.0/22 1.0K
94.0%
UNION BROADBAND NETWORK TW
49.158.244.0/22 1.0K
93.1%
UNION BROADBAND NETWORK TW
49.159.208.0/22 1.0K
97.1%
UNION BROADBAND NETWORK TW
49.159.248.0/22 1.0K
96.5%
UNION BROADBAND NETWORK TW
61.58.124.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW
115.165.196.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW
115.165.232.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW
122.254.32.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
124.6.12.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW
124.6.16.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW
180.218.80.0/22 1.0K
98.0%
UNION BROADBAND NETWORK TW
180.218.88.0/22 1.0K
98.5%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
180.218.104.0/22 1.0K
92.9%
UNION BROADBAND NETWORK TW
180.218.112.0/22 1.0K
92.3%
UNION BROADBAND NETWORK TW
180.218.120.0/22 1.0K
93.8%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
45.64.34.0/24 256
0.0%
UNION BROADBAND NETWORK TW
61.61.213.0/24 256
91.4%
UNION BROADBAND NETWORK TW
61.61.228.0/24 256
92.6%
UNION BROADBAND NETWORK TW

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS24165 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
115.165.208.0/23 12,541 2026-07-21 19:39:26
115.165.232.0/22 12,528 2026-07-21 19:39:26
115.165.210.0/23 12,502 2026-07-21 19:39:26
115.165.220.0/23 12,489 2026-07-21 19:39:26
115.165.248.0/21 12,481 2026-07-21 19:39:26
115.165.216.0/23 12,458 2026-07-21 19:39:26
115.165.200.0/21 12,413 2026-07-21 19:39:26
115.165.218.0/23 12,398 2026-07-21 19:39:26
115.165.222.0/23 12,389 2026-07-21 19:39:26
115.165.212.0/22 12,375 2026-07-21 19:39:26
115.165.196.0/22 12,323 2026-07-21 19:39:26
122.254.0.0/21 11,612 2026-07-21 19:39:26
122.254.32.0/22 11,500 2026-07-21 19:39:26
124.6.16.0/22 11,457 2026-07-21 19:39:26
122.254.24.0/21 11,450 2026-07-21 19:39:26
122.254.8.0/21 11,437 2026-07-21 19:39:26
122.254.16.0/21 11,436 2026-07-21 19:39:26
122.100.96.0/21 11,350 2026-07-21 19:39:26
124.6.0.0/21 11,325 2026-07-21 19:39:26
124.6.12.0/22 11,281 2026-07-21 19:39:26
45.64.34.0/24 11,121 2026-07-21 19:38:01
61.61.228.0/24 10,925 2026-07-21 19:38:40
180.218.200.0/21 10,877 2026-07-21 19:39:40
180.218.120.0/22 10,802 2026-07-21 19:39:40
180.218.96.0/22 10,789 2026-07-21 19:39:40
180.218.88.0/22 10,747 2026-07-21 19:39:40
180.218.112.0/22 10,722 2026-07-21 19:39:40
180.218.80.0/22 10,708 2026-07-21 19:39:40
180.218.104.0/22 10,700 2026-07-21 19:39:40
180.218.100.0/22 10,651 2026-07-21 19:39:40
61.61.213.0/24 10,307 2026-07-21 19:38:40
61.58.112.0/22 10,295 2026-07-21 19:38:40
61.58.116.0/22 10,255 2026-07-21 19:38:40
61.58.124.0/22 9,945 2026-07-21 19:38:40
61.64.12.0/22 8,344 2026-07-21 20:07:08
61.64.8.0/22 8,310 2026-07-21 20:07:08
61.64.16.0/21 8,294 2026-07-21 20:07:08
49.159.120.0/21 7,179 2026-07-21 20:11:07
49.159.112.0/21 6,893 2026-07-21 20:11:07
49.158.104.0/21 6,826 2026-07-21 20:11:07
49.159.96.0/21 6,762 2026-07-21 20:11:07
49.158.132.0/22 6,337 2026-07-21 20:11:07
49.159.76.0/22 6,224 2026-07-21 20:11:07
49.159.248.0/22 6,134 2026-07-21 20:11:07
49.158.128.0/22 6,120 2026-07-21 20:11:07
49.159.72.0/22 6,099 2026-07-21 20:11:07
49.158.220.0/22 6,097 2026-07-21 20:11:07
49.159.208.0/22 6,081 2026-07-21 20:11:07
49.158.244.0/22 5,918 2026-07-21 20:11:07
49.159.212.0/22 3,893 2026-07-21 20:11:07

Showing top 50 of 57 announced prefixes by sample volume.

Frequently Asked Questions

What is AS24165?

AS24165 is an Autonomous System Number assigned to UNION BROADBAND NETWORK. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS24165 announce?

AS24165 announces 65.3K IPv4 addresses distributed across 38 routed CIDR prefixes. The network is registered in Taiwan.

Who operates AS24165?

AS24165 is operated by UNION BROADBAND NETWORK. The organization is based in Taiwan. You can view all IP ranges and related ASNs on the organization page.

What country is AS24165 registered in?

AS24165 is registered in Taiwan. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-21 20:10:36 UTC
Share