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WorldIP.io
Autonomous System

AS58542

Tianjij,300000

Announced IPs
109,824
CIDR prefixes
55
ASN
AS58542

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.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
42.81.0.0/16 65.5K
0.1%
Tianjij,300000 CN — —
42.81.128.0/17 32.8K
0.1%
Tianjij,300000 CN — —
42.81.0.0/19 8.2K
0.1%
Tianjij,300000 CN — —
42.81.96.0/19 8.2K
0.0%
Tianjij,300000 CN — —
42.81.48.0/20 4.1K
0.1%
Tianjij,300000 CN — —
42.81.80.0/20 4.1K
0.0%
Tianjij,300000 CN — —
123.151.48.0/20 4.1K
0.0%
Tianjij,300000 CN — —
123.151.64.0/20 4.1K
0.0%
Tianjij,300000 CN — —
123.151.96.0/20 4.1K
0.0%
Tianjij,300000 CN — —
180.213.48.0/20 4.1K
0.0%
Tianjij,300000 CN — —
180.213.112.0/20 4.1K
0.0%
Tianjij,300000 CN — —
180.213.240.0/20 4.1K
0.0%
Tianjij,300000 CN — —
42.81.64.0/21 2.0K
0.0%
Tianjij,300000 CN — —
123.151.8.0/21 2.0K
0.0%
Tianjij,300000 CN — —
123.151.176.0/21 2.0K
0.0%
Tianjij,300000 CN — —
42.81.32.0/22 1.0K
0.1%
Tianjij,300000 CN — —
42.81.44.0/22 1.0K
0.1%
Tianjij,300000 CN — —
42.81.72.0/22 1.0K
0.0%
Tianjij,300000 CN — —
43.241.180.0/22 1.0K
0.0%
Tianjij,300000 CN — —
103.233.4.0/22 1.0K
0.0%
Tianjij,300000 CN — —
123.150.76.0/22 1.0K
0.0%
Tianjij,300000 CN — —
123.151.92.0/22 1.0K
0.0%
Tianjij,300000 CN — —
123.151.148.0/22 1.0K
0.0%
Tianjij,300000 CN — —
123.151.152.0/22 1.0K
0.2%
Tianjij,300000 CN — —
180.213.64.0/22 1.0K
0.0%
Tianjij,300000 CN — —
180.213.100.0/22 1.0K
0.0%
Tianjij,300000 CN — —
42.81.42.0/23 512
0.2%
Tianjij,300000 CN — —
42.81.76.0/23 512
0.0%
Tianjij,300000 CN — —
103.45.226.0/23 512
0.0%
Tianjij,300000 CN — —
103.197.2.0/23 512
0.4%
Tianjij,300000 CN — —
123.150.70.0/23 512
0.0%
Tianjij,300000 CN — —
123.150.72.0/23 512
0.0%
Tianjij,300000 CN — —
123.151.26.0/23 512
0.0%
Tianjij,300000 CN — —
123.151.46.0/23 512
0.0%
Tianjij,300000 CN — —
123.151.138.0/23 512
0.0%
Tianjij,300000 CN — —
123.151.156.0/23 512
0.0%
Tianjij,300000 CN — —
221.238.34.0/23 512
99.8%
Tianjij,300000 CN — —
42.81.36.0/24 256
0.0%
Tianjij,300000 CN — —
103.45.168.0/24 256
0.0%
Tianjij,300000 CN — —
103.197.0.0/24 256
0.0%
Tianjij,300000 CN — —
123.150.174.0/24 256
0.0%
Tianjij,300000 CN — —
123.150.208.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.39.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.40.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.42.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.137.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.144.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.158.0/24 256
0.0%
Tianjij,300000 CN — —
123.151.190.0/24 256
0.0%
Tianjij,300000 CN — —
218.98.176.0/24 256
1.2%
Tianjij,300000 CN — —
218.98.192.0/24 256
1.2%
Tianjij,300000 CN — —
221.238.41.0/24 256
100.0%
Tianjij,300000 CN — —
221.238.70.0/24 256
100.0%
Tianjij,300000 CN — —
221.238.73.0/24 256
100.0%
Tianjij,300000 CN — —
221.238.92.0/24 256
99.6%
Tianjij,300000 CN — —
221.238.94.0/24 256
100.0%
Tianjij,300000 CN — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS58542 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
180.213.56.0/21 45,313 2026-11-09 01:46:40
43.241.180.0/22 30,142 2026-11-09 01:46:37
42.81.0.0/16 29,654 2026-11-09 01:46:40
42.81.171.0/24 28,665 2026-11-09 01:46:37
42.81.169.0/24 28,647 2026-11-09 01:46:37
42.81.173.0/24 28,642 2026-11-09 01:46:37
42.81.172.0/24 28,605 2026-11-09 01:46:37
42.81.170.0/24 28,562 2026-11-09 01:46:37
42.81.168.0/24 28,538 2026-11-09 01:46:37
42.81.138.0/24 28,364 2026-11-09 01:46:37
103.45.168.0/24 28,092 2026-11-09 01:46:37
103.233.4.0/22 27,931 2026-11-09 01:46:37
123.151.137.0/24 27,884 2026-11-09 01:46:40
123.151.138.0/24 27,874 2026-11-09 01:46:40
221.238.92.0/24 27,777 2026-11-09 01:46:37
123.151.96.0/20 27,767 2026-11-09 01:46:40
180.213.64.0/22 27,745 2026-11-09 01:46:40
180.213.100.0/22 27,717 2026-11-09 01:46:58
123.150.76.0/22 27,693 2026-11-09 01:46:37
180.213.52.0/22 27,649 2026-11-09 01:46:39
123.151.48.0/20 27,638 2026-11-09 01:46:40
123.151.139.0/24 27,624 2026-11-09 01:46:40
221.238.94.0/24 27,616 2026-11-09 01:46:37
123.151.39.0/24 27,581 2026-11-09 01:46:40
123.151.40.0/24 27,552 2026-11-09 01:46:40
123.151.72.0/22 27,546 2026-11-09 01:46:40
123.151.92.0/22 27,389 2026-11-09 01:46:40
123.151.26.0/23 27,362 2026-11-09 01:46:40
123.151.152.0/22 27,339 2026-11-09 01:46:40
123.151.64.0/21 27,316 2026-11-09 01:46:40
123.151.158.0/24 27,293 2026-11-09 01:46:40
180.213.112.0/20 27,273 2026-11-09 01:46:40
123.150.70.0/23 27,273 2026-11-09 01:46:40
180.213.48.0/20 27,272 2026-11-09 01:46:40
123.150.208.0/24 27,257 2026-11-09 01:46:40
123.151.190.0/24 27,205 2026-11-09 01:46:40
180.213.240.0/20 27,181 2026-11-09 01:46:40
123.151.76.0/22 27,166 2026-11-09 01:46:40
123.151.156.0/23 27,162 2026-11-09 01:46:40
221.238.70.0/24 27,161 2026-11-09 01:46:37
123.151.176.0/22 27,141 2026-11-09 01:46:40
123.151.182.0/24 27,134 2026-11-09 01:46:40
123.150.72.0/23 27,123 2026-11-09 01:46:40
123.151.8.0/24 27,112 2026-11-09 01:46:40
123.150.174.0/24 27,076 2026-11-09 01:46:40
221.238.73.0/24 27,073 2026-11-09 01:46:37
123.151.12.0/22 27,063 2026-11-09 01:46:40
123.151.9.0/24 27,041 2026-11-09 01:46:40
123.151.10.0/23 27,035 2026-11-09 01:46:40
123.151.183.0/24 27,034 2026-11-09 01:46:40

Showing top 50 of 68 announced prefixes by sample volume.

Frequently Asked Questions

What is AS58542?

AS58542 is an Autonomous System Number assigned to Tianjij,300000. 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 AS58542 announce?

AS58542 announces 109.8K IPv4 addresses distributed across 55 routed CIDR prefixes. The network is registered in China.

Who operates AS58542?

AS58542 is operated by Tianjij,300000. The organization is based in China. You can view all IP ranges and related ASNs on the organization page.

What country is AS58542 registered in?

AS58542 is registered in China. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-09 07:09:05 UTC
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