// ASN
AS18429
EXTRALAN-TW Extra-Lan Technologies Co., LTD, TW
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS18429
- Organization
- Extra-Lan Technologies Co., LTD
- Description
- EXTRALAN-TW Extra-Lan Technologies Co., LTD, TW
- Country
- TW
- Registry (RIR)
- APNIC
- Created
- 2019-06-28
- Updated
- 2025-11-07
- IPv4 Prefixes
- 46
- IPv6 Prefixes
- 3
IPv4 Prefixes
46 total · showing first 10103.224.200.0/22 123.50.32.0/21 123.50.40.0/21 123.50.44.0/22 123.50.48.0/21 123.50.56.0/21 123.50.56.0/23 123.50.58.0/24 123.50.59.0/24 123.50.60.0/24
IPv6 Prefixes
3 total2407:4900:1000::/36 2407:4900:fd01::/48 2407:4900:ff01::/48
What is AS18429?
AS18429 is an Autonomous System Number (ASN) assigned to Extra-Lan Technologies Co., LTD. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
Looking for more ASN data?
Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.