Autonomous System details

AS18429

Extra-Lan Technologies Co., LTD  ·  extra-lan.com.tw

Taiwan

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AS18429 – Extra-Lan Technologies Co., LTD

Field Value
Country Taiwan
Website extra-lan.com.tw
Hosted domains 55
IPv4 addresses 43,008
IPv6 addresses 4,954,178,008,780,750,358,400,000,000
ASN type ISP
Registry apnic
Updated 5 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
27.147.0.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.8.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.16.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.24.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.32.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.40.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.48.0/21 CABLE GIANT CATV. CO., LTD. 2,048
27.147.56.0/21 CABLE GIANT CATV. CO., LTD. 2,048
61.57.128.0/21 Extra-Lan Technologies Co., LTD 2,048
61.57.136.0/21 Extra-Lan Technologies Co., LTD 2,048
61.57.144.0/21 Extra-Lan Technologies Co., LTD 2,048
123.50.32.0/21 Extra-Lan Technologies Co., LTD 2,048
123.50.40.0/21 Extra-Lan Technologies Co., LTD 2,048
123.50.48.0/21 Extra-Lan Technologies Co., LTD 2,048
123.50.56.0/21 Extra-Lan Technologies Co., LTD 2,048
124.155.160.0/21 Extra-Lan Technologies Co., LTD 2,048
124.155.168.0/21 Extra-Lan Technologies Co., LTD 2,048
124.155.176.0/21 Extra-Lan Technologies Co., LTD 2,048
124.155.184.0/21 Extra-Lan Technologies Co., LTD 2,048
27.147.8.0/22 CABLE GIANT CATV. CO., LTD. 1,024
27.147.44.0/22 CABLE GIANT CATV. CO., LTD. 1,024
27.147.60.0/22 CABLE GIANT CATV. CO., LTD. 1,024
45.64.232.0/22 CABLE GIANT CATV. CO., LTD. 1,024
61.57.128.0/22 Extra-Lan Technologies Co., LTD 1,024
61.57.144.0/22 CABLE GIANT CATV. CO., LTD. 1,024
61.57.152.0/22 CABLE GIANT CATV. CO., LTD. 1,024
61.57.156.0/22 CABLE GIANT CATV. CO., LTD. 1,024
103.224.200.0/22 Extra-Lan Technologies Co., LTD 1,024
123.50.44.0/22 CABLE GIANT CATV. CO., LTD. 1,024
61.57.132.0/23 CABLE GIANT CATV. CO., LTD. 512
61.57.134.0/23 CABLE GIANT CATV. CO., LTD. 512
61.57.140.0/23 CABLE GIANT CATV. CO., LTD. 512
61.57.142.0/23 CABLE GIANT CATV. CO., LTD. 512
61.57.150.0/23 CABLE GIANT CATV. CO., LTD. 512
123.50.56.0/23 CABLE GIANT CATV. CO., LTD. 512
123.50.62.0/23 CABLE GIANT CATV. CO., LTD. 512
124.155.168.0/23 CABLE GIANT CATV. CO., LTD. 512
124.155.170.0/23 CABLE GIANT CATV. CO., LTD. 512
124.155.172.0/23 CABLE GIANT CATV. CO., LTD. 512
124.155.174.0/23 CABLE GIANT CATV. CO., LTD. 512
61.57.148.0/24 CABLE GIANT CATV. CO., LTD. 256
61.57.149.0/24 CABLE GIANT CATV. CO., LTD. 256
123.50.58.0/24 CABLE GIANT CATV. CO., LTD. 256
123.50.59.0/24 CABLE GIANT CATV. CO., LTD. 256
123.50.60.0/24 CABLE GIANT CATV. CO., LTD. 256
123.50.61.0/24 Extra-Lan Technologies Co., LTD 256

Netblock Company
2407:4900:1000::/36 CABLE GIANT CATV. CO., LTD.
2407:4900:fd01::/48 CABLE GIANT CATV. CO., LTD.
2407:4900:ff01::/48 CABLE GIANT CATV. CO., LTD.
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WHOIS Details

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                                                ASHandle:       AS18429
                                                OrgID:          AS18429
                                                ASName:         AS18429
                                                ASNumber:       AS18429
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 55 domain names hosted across 39 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.224.201.237 ██████████ 3
103.224.200.49 ██████████ 3
27.147.49.169 ██████████ 2
61.57.144.39 ██████████ 2
123.50.56.205 ██████████ 2
27.147.28.220 ██████████ 1
27.147.13.72 ██████████ 1
61.57.144.55 ██████████ 1
103.224.202.10 ██████████ 1
61.57.159.138 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

56 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.147.51.4 AS18429 Extra-Lan Technologies Co., LTD 6.87ms from Taipei, TW
61.57.147.1 AS18429 Extra-Lan Technologies Co., LTD 0.97ms from Taipei, TW
45.64.235.30 AS18429 Extra-Lan Technologies Co., LTD 0.53ms from Taipei, TW
27.147.50.34 AS18429 Extra-Lan Technologies Co., LTD 5.80ms from Taipei, TW
27.147.61.1 AS18429 Extra-Lan Technologies Co., LTD 0.63ms from Taipei, TW
61.57.144.1 AS18429 Extra-Lan Technologies Co., LTD 1.05ms from Taipei, TW
124.155.172.1 AS18429 Extra-Lan Technologies Co., LTD 0.67ms from Taipei, TW
123.50.33.255 AS18429 Extra-Lan Technologies Co., LTD 0.90ms from Taipei, TW
61.57.142.9 AS18429 Extra-Lan Technologies Co., LTD 4.50ms from Taipei, TW
124.155.179.37 AS18429 Extra-Lan Technologies Co., LTD 0.74ms from Taipei, TW
61.57.135.1 AS18429 Extra-Lan Technologies Co., LTD 1.17ms from Taipei, TW
27.147.20.1 AS18429 Extra-Lan Technologies Co., LTD 1.15ms from Taipei, TW
124.155.160.2 AS18429 Extra-Lan Technologies Co., LTD 0.81ms from Taipei, TW
103.224.202.159 AS18429 Extra-Lan Technologies Co., LTD 5.65ms from Taipei, TW
27.147.28.1 AS18429 Extra-Lan Technologies Co., LTD 0.65ms from Taipei, TW
123.50.47.53 AS18429 Extra-Lan Technologies Co., LTD 12.44ms from Taipei, TW
27.147.63.1 AS18429 Extra-Lan Technologies Co., LTD 0.62ms from Taipei, TW
27.147.29.136 AS18429 Extra-Lan Technologies Co., LTD 5.22ms from Taipei, TW
27.147.31.14 AS18429 Extra-Lan Technologies Co., LTD 4.98ms from Taipei, TW
61.57.129.254 AS18429 Extra-Lan Technologies Co., LTD 1.65ms from Taipei, TW
103.224.201.16 AS18429 Extra-Lan Technologies Co., LTD 5.40ms from Taipei, TW
123.50.56.10 AS18429 Extra-Lan Technologies Co., LTD 1.50ms from Taipei, TW
61.57.140.3 AS18429 Extra-Lan Technologies Co., LTD 0.87ms from Taipei, TW
123.50.62.161 AS18429 Extra-Lan Technologies Co., LTD 0.66ms from Taipei, TW
123.50.61.9 AS18429 Extra-Lan Technologies Co., LTD 0.64ms from Taipei, TW

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
181.21.62.205 AS22927 Telefonica de Argentina 16.13ms from Buenos Aires, AR
68.252.244.205 AS7018 AT&T Enterprises, LLC 4.26ms from Dallas, US
103.157.23.141 AS135746 Cityline Networks Pvt Ltd 1.30ms from Delhi, IN
27.72.253.237 AS7552 Viettel Group 3.79ms from Hanoi, VN
67.199.130.13 AS3257 GTT Communications Inc. 1.15ms from Hong Kong, HK
130.250.220.29 AS35280 F5 Networks SARL 0.17ms from Lisbon, PT
86.248.58.77 AS3215 Orange S.A. 6.47ms from Marseille, FR
34.7.134.29 AS396982 Google LLC 0.14ms from Oudeschip, NL
4.178.16.61 AS8075 Microsoft Corporation 0.28ms from Paris, FR
203.68.105.253 AS1659 Taiwan Academic Network (TANet) Information Center 11.44ms from Taipei, TW
223.11.227.253 AS4134 CHINANET-BACKBONE 0.74ms from Taiyuan, CN
126.7.79.237 AS17676 SoftBank Corp. 3.14ms from Tokyo, JP
91.217.40.221 AS197217 Shentel Sp. z o.o. 7.83ms from Warsaw, PL
46.165.50.253 AS49218 Nizhnetagilskie Kompyuternye Seti LLC 2.26ms from Yekaterinburg, RU
156.194.229.125 AS8452 TE-AS 7.29ms from Cairo, EG
48.214.145.237 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
79.238.120.77 AS3320 Deutsche Telekom AG 7.37ms from Frankfurt am Main, DE
49.167.235.173 AS17858 LG POWERCOMM 3.06ms from Incheon, KR
222.98.132.157 AS4766 Korea Telecom 1.59ms from Incheon, KR
93.23.0.13 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.69ms from Lausanne, CH
4.213.79.173 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN
24.199.53.13 AS20001 Charter Communications Inc 2.02ms from Los Angeles, US
81.86.147.205 AS13285 TalkTalk Communications Limited 2.65ms from Manchester, GB
94.88.167.205 AS3269 Telecom Italia S.p.A. 3.68ms from Milan, IT
98.240.244.157 AS7922 Comcast Cable Communications, LLC 7.61ms from Minneapolis, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 -m6 124.155.163.219
traceroute to 124.155.163.219 (124.155.163.219): 6 hops max, 52 byte packets
2 [AS6718] 128.0.34.101 0.805 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18429 at robtex.

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