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Autonomous System

AS24165

UNION BROADBAND NETWORK

Announced IPs
68,352
CIDR prefixes
37
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 v1.3.0 — 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

Web3 footprint

AS24165 hosts 2 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

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
99.0%
UNION BROADBAND NETWORK TW — —
115.165.208.0/20 4.1K
0.1%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
119.77.208.0/20 4.1K
0.2%
UNION BROADBAND NETWORK TW — —
49.158.104.0/21 2.0K
99.1%
UNION BROADBAND NETWORK TW — —
49.158.128.0/21 2.0K
99.2%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.159.72.0/21 2.0K
99.3%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.159.96.0/21 2.0K
98.7%
UNION BROADBAND NETWORK TW — —
49.159.208.0/21 2.0K
99.2%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
61.58.112.0/21 2.0K
0.4%
UNION BROADBAND NETWORK TW — —
61.64.8.0/21 2.0K
0.1%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
61.64.16.0/21 2.0K
0.0%
UNION BROADBAND NETWORK TW Kaohsiung Niaosong
115.165.200.0/21 2.0K
0.1%
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
0.1%
UNION BROADBAND NETWORK TW — —
180.218.40.0/21 2.0K
99.3%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
180.218.96.0/21 2.0K
99.0%
UNION BROADBAND NETWORK TW Tainan Tainan
180.218.200.0/21 2.0K
99.0%
UNION BROADBAND NETWORK TW — —
203.77.40.0/21 2.0K
99.1%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
49.158.220.0/22 1.0K
99.3%
UNION BROADBAND NETWORK TW — —
49.158.244.0/22 1.0K
99.3%
UNION BROADBAND NETWORK TW — —
49.159.248.0/22 1.0K
99.1%
UNION BROADBAND NETWORK TW — —
61.58.124.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW — —
115.165.196.0/22 1.0K
0.2%
UNION BROADBAND NETWORK TW Kaohsiung Kaohsiung
115.165.232.0/22 1.0K
0.2%
UNION BROADBAND NETWORK TW — —
122.254.32.0/22 1.0K
0.0%
UNION BROADBAND NETWORK TW — —
124.6.12.0/22 1.0K
0.1%
UNION BROADBAND NETWORK TW — —
124.6.16.0/22 1.0K
0.1%
UNION BROADBAND NETWORK TW — —
180.218.80.0/22 1.0K
99.4%
UNION BROADBAND NETWORK TW — —
180.218.88.0/22 1.0K
99.0%
UNION BROADBAND NETWORK TW — —
180.218.104.0/22 1.0K
99.4%
UNION BROADBAND NETWORK TW — —
180.218.112.0/22 1.0K
99.4%
UNION BROADBAND NETWORK TW — —
180.218.120.0/22 1.0K
99.5%
UNION BROADBAND NETWORK TW Kaohsiung Daliao
45.64.34.0/24 256
0.0%
UNION BROADBAND NETWORK TW — —
61.61.213.0/24 256
99.2%
UNION BROADBAND NETWORK TW — —
61.61.228.0/24 256
99.6%
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
61.61.228.0/24 67,878 2026-11-13 08:40:55
61.61.213.0/24 66,703 2026-11-13 08:23:15
61.64.8.0/22 62,630 2026-11-13 08:34:52
61.64.12.0/22 60,772 2026-11-13 08:34:52
61.64.16.0/21 60,219 2026-11-13 08:34:52
203.77.44.0/22 51,269 2026-11-13 08:48:16
203.77.40.0/22 49,245 2026-11-13 08:48:16
61.58.116.0/22 44,740 2026-11-13 05:46:58
115.165.208.0/23 41,806 2026-11-13 08:40:55
115.165.218.0/23 41,644 2026-11-13 08:40:55
115.165.216.0/23 41,585 2026-11-13 08:40:55
115.165.222.0/23 41,552 2026-11-13 08:40:55
115.165.212.0/22 41,399 2026-11-13 08:40:55
45.64.34.0/24 41,261 2026-11-13 08:40:55
122.254.24.0/21 41,153 2026-11-13 08:40:55
115.165.210.0/23 41,008 2026-11-13 08:40:55
115.165.200.0/21 40,934 2026-11-13 08:40:55
122.254.32.0/22 40,931 2026-11-13 08:40:55
124.6.0.0/21 40,876 2026-11-13 08:40:55
115.165.248.0/21 40,856 2026-11-13 08:40:55
124.6.16.0/22 40,843 2026-11-13 08:40:55
122.254.0.0/21 40,841 2026-11-13 08:40:55
115.165.232.0/22 40,603 2026-11-13 08:40:55
115.165.196.0/22 40,565 2026-11-13 08:40:55
124.6.12.0/22 40,490 2026-11-13 08:40:55
180.218.96.0/22 40,462 2026-11-13 08:18:01
180.218.120.0/22 40,391 2026-11-13 08:18:01
122.254.8.0/21 40,344 2026-11-13 08:40:55
180.218.88.0/22 40,282 2026-11-13 08:18:01
180.218.200.0/21 40,222 2026-11-13 08:18:01
61.58.112.0/22 40,184 2026-11-13 05:46:58
180.218.112.0/22 40,097 2026-11-13 08:18:01
115.165.220.0/23 40,048 2026-11-13 08:40:55
122.100.96.0/21 39,401 2026-11-13 08:40:55
180.218.100.0/22 39,357 2026-11-13 08:18:01
122.254.16.0/21 38,951 2026-11-13 08:40:55
180.218.80.0/22 38,662 2026-11-13 04:21:01
180.218.104.0/22 38,437 2026-11-13 08:18:01
49.158.132.0/22 36,395 2026-11-13 04:21:14
49.158.128.0/22 36,028 2026-11-13 04:21:14
49.158.244.0/22 35,818 2026-11-13 04:21:01
49.158.104.0/21 35,015 2026-11-13 04:20:55
49.158.220.0/22 34,247 2026-11-13 04:21:01
49.159.112.0/21 31,293 2026-11-13 08:49:55
49.159.96.0/21 31,228 2026-11-13 08:49:55
49.159.120.0/21 31,225 2026-11-13 08:49:55
180.218.40.0/22 31,114 2026-11-13 08:18:01
180.218.44.0/22 30,984 2026-11-13 04:21:14
49.159.208.0/22 30,059 2026-11-13 08:40:42
49.159.248.0/22 30,036 2026-11-13 08:40:42

Showing top 50 of 59 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 68.4K IPv4 addresses distributed across 37 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: 2026-11-13 08:54:05 UTC
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