AS18429
Extra-Lan Technologies Co., LTD
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.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →AS18429 — global IP footprint
Cities where AS18429 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 27.147.0.0/18 | 16.4K |
0.0%
|
Extra-Lan Technologies Co., LTD | TW | New Taipei City | New Taipei City |
| 61.57.128.0/19 | 8.2K |
0.8%
|
Extra-Lan Technologies Co., LTD | TW | New Taipei City | New Taipei City |
| 123.50.32.0/19 | 8.2K |
0.4%
|
Extra-Lan Technologies Co., LTD | TW | New Taipei City | New Taipei City |
| 124.155.160.0/19 | 8.2K |
0.2%
|
Extra-Lan Technologies Co., LTD | TW | — | — |
| 45.64.232.0/22 | 1.0K |
0.0%
|
Extra-Lan Technologies Co., LTD | TW | — | — |
| 103.224.200.0/22 | 1.0K |
0.0%
|
Extra-Lan Technologies Co., LTD | TW | New Taipei City | Xindian District |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS18429 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 124.155.172.0/23 | 13,758 | 2026-07-28 00:17:55 |
| 124.155.176.0/21 | 13,623 | 2026-07-28 00:17:54 |
| 124.155.170.0/23 | 13,623 | 2026-07-28 00:17:55 |
| 124.155.168.0/23 | 13,575 | 2026-07-28 00:17:55 |
| 124.155.160.0/21 | 13,554 | 2026-07-28 00:17:54 |
| 124.155.174.0/23 | 13,541 | 2026-07-28 00:17:55 |
| 124.155.184.0/21 | 13,526 | 2026-07-28 00:17:54 |
| 123.50.48.0/21 | 13,459 | 2026-07-28 00:17:54 |
| 124.155.168.0/21 | 13,411 | 2026-07-28 00:17:54 |
| 123.50.40.0/21 | 13,366 | 2026-07-28 00:17:54 |
| 123.50.32.0/21 | 13,320 | 2026-07-28 00:17:54 |
| 123.50.56.0/21 | 13,300 | 2026-07-28 00:17:54 |
| 123.50.62.0/23 | 13,223 | 2026-07-28 00:17:54 |
| 123.50.59.0/24 | 13,199 | 2026-07-28 00:17:55 |
| 123.50.60.0/24 | 13,198 | 2026-07-28 00:17:55 |
| 123.50.58.0/24 | 13,194 | 2026-07-28 00:17:55 |
| 123.50.56.0/23 | 13,185 | 2026-07-28 00:17:55 |
| 61.57.134.0/23 | 11,330 | 2026-07-28 00:18:09 |
| 61.57.132.0/23 | 11,251 | 2026-07-28 00:18:09 |
| 61.57.128.0/22 | 11,218 | 2026-07-28 00:18:09 |
| 61.57.136.0/21 | 11,184 | 2026-07-28 00:18:09 |
| 61.57.152.0/22 | 11,036 | 2026-07-28 00:18:09 |
| 61.57.150.0/23 | 11,028 | 2026-07-28 00:18:09 |
| 61.57.142.0/23 | 11,022 | 2026-07-28 00:18:09 |
| 123.50.61.0/24 | 11,007 | 2026-07-28 00:18:03 |
| 61.57.149.0/24 | 10,985 | 2026-07-28 00:18:09 |
| 61.57.156.0/22 | 10,958 | 2026-07-28 00:18:09 |
| 61.57.140.0/23 | 10,897 | 2026-07-28 00:18:09 |
| 61.57.148.0/24 | 10,873 | 2026-07-28 00:18:09 |
| 61.57.128.0/21 | 10,866 | 2026-07-28 00:18:09 |
| 61.57.144.0/22 | 10,822 | 2026-07-28 00:18:09 |
| 61.57.144.0/21 | 10,771 | 2026-07-28 00:18:09 |
| 27.147.56.0/21 | 10,216 | 2026-07-27 23:54:15 |
| 27.147.8.0/21 | 10,178 | 2026-07-28 00:17:55 |
| 27.147.32.0/21 | 10,139 | 2026-07-27 23:54:31 |
| 27.147.60.0/22 | 10,127 | 2026-07-27 23:54:18 |
| 27.147.8.0/22 | 10,121 | 2026-07-27 23:54:26 |
| 27.147.44.0/22 | 10,117 | 2026-07-27 23:54:26 |
| 27.147.48.0/21 | 10,113 | 2026-07-27 23:54:20 |
| 27.147.40.0/21 | 10,081 | 2026-07-27 23:54:24 |
| 27.147.0.0/21 | 10,079 | 2026-07-27 23:54:31 |
| 27.147.16.0/21 | 10,075 | 2026-07-27 23:54:22 |
| 45.64.232.0/22 | 9,521 | 2026-07-27 23:54:26 |
| 103.224.200.0/22 | 9,465 | 2026-07-27 23:54:26 |
| 27.147.24.0/21 | 8,108 | 2026-07-28 00:17:35 |
| 123.50.44.0/22 | 7,009 | 2026-07-28 00:17:35 |
| 27.147.61.0/24 | 40 | 2026-07-24 20:27:28 |
| 27.147.62.0/23 | 6 | 2026-07-21 00:14:07 |
Frequently Asked Questions
What is AS18429?
AS18429 is an Autonomous System Number assigned to Extra-Lan Technologies Co., LTD. 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 AS18429 announce?
AS18429 announces 43.0K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in Taiwan.
Who operates AS18429?
AS18429 is operated by Extra-Lan Technologies Co., LTD. The organization is based in Taiwan. You can view all IP ranges and related ASNs on the organization page.
What country is AS18429 registered in?
AS18429 is registered in Taiwan. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
