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 4,954,178,008,780,750,357,945,909,248
ASN type ISP
Registry apnic
Updated 3 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 38 IP addresses on this ASN.

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IP Address Domain Domains on this IP
27.147.28.91 ████████ 10
103.224.200.49 █████████ 4
103.224.201.237 ██████████ 3
27.147.31.75 ██████████ 2
61.57.144.39 ██████████ 2
123.50.56.205 ██████████ 2
61.57.159.138 █████████ 1
61.57.133.17 ██████████ 1
27.147.29.22 ██████████ 1
61.57.150.3 ██████████ 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

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

IP Address ASN Details
61.57.135.1 AS18429 Extra-Lan Technologies Co., LTD 0.76ms from Taipei, TW
61.57.147.1 AS18429 Extra-Lan Technologies Co., LTD 0.98ms from Taipei, TW
61.57.151.254 AS18429 Extra-Lan Technologies Co., LTD 1.95ms from Taipei, TW
123.50.61.193 AS18429 Extra-Lan Technologies Co., LTD 0.68ms from Taipei, TW
27.147.23.124 AS18429 Extra-Lan Technologies Co., LTD 8.03ms from Taipei, TW
103.224.201.168 AS18429 Extra-Lan Technologies Co., LTD 3.96ms from Taipei, TW
124.155.179.37 AS18429 Extra-Lan Technologies Co., LTD 1.05ms from Taipei, TW
61.57.142.25 AS18429 Extra-Lan Technologies Co., LTD 3.98ms from Taipei, TW
61.57.129.254 AS18429 Extra-Lan Technologies Co., LTD 1.63ms from Taipei, TW
27.147.20.1 AS18429 Extra-Lan Technologies Co., LTD 1.15ms from Taipei, TW
123.50.33.255 AS18429 Extra-Lan Technologies Co., LTD 0.92ms from Taipei, TW
27.147.14.249 AS18429 Extra-Lan Technologies Co., LTD 1.14ms from Taipei, TW
27.147.41.222 AS18429 Extra-Lan Technologies Co., LTD 7.75ms from Taipei, TW
123.50.55.1 AS18429 Extra-Lan Technologies Co., LTD 0.68ms from Taipei, TW
61.57.141.254 AS18429 Extra-Lan Technologies Co., LTD 1.65ms from Taipei, TW
27.147.36.1 AS18429 Extra-Lan Technologies Co., LTD 1.00ms from Taipei, TW
27.147.62.65 AS18429 Extra-Lan Technologies Co., LTD 0.67ms from Taipei, TW
27.147.30.152 AS18429 Extra-Lan Technologies Co., LTD 5.91ms from Taipei, TW
27.147.48.1 AS18429 Extra-Lan Technologies Co., LTD 1.09ms from Taipei, TW
103.224.200.1 AS18429 Extra-Lan Technologies Co., LTD 1.01ms from Taipei, TW
61.57.144.1 AS18429 Extra-Lan Technologies Co., LTD 1.10ms from Taipei, TW
61.57.140.7 AS18429 Extra-Lan Technologies Co., LTD 0.90ms from Taipei, TW
123.50.47.53 AS18429 Extra-Lan Technologies Co., LTD 12.27ms from Taipei, TW
123.50.59.193 AS18429 Extra-Lan Technologies Co., LTD 0.61ms from Taipei, TW
61.57.150.3 AS18429 Extra-Lan Technologies Co., LTD 0.97ms 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
95.97.101.61 AS33915 Vodafone Libertel B.V. 4.09ms from Amsterdam, NL
212.32.122.253 AS400072 THUNDERBOX INC 2.30ms from Ashburn, US
73.173.54.109 AS7922 Comcast Cable Communications, LLC 8.83ms from Ashburn, US
24.181.90.189 AS20115 Charter Communications LLC 8.66ms from Atlanta, US
2.80.43.109 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 4.87ms from Braga, PT
92.250.80.77 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 11.14ms from Braga, PT
87.101.123.13 AS5483 Magyar Telekom Plc. 10.60ms from Budapest, HU
184.70.207.173 AS6327 Shaw Communications 1.36ms from Calgary, CA
172.84.86.237 AS19740 Sudjam, LLC 0.18ms from Dallas, US
79.209.83.93 AS3320 Deutsche Telekom AG 3.91ms from Duesseldorf, DE
94.13.188.29 AS5607 Sky UK Limited 5.17ms from Erith, GB
161.52.190.141 AS43922 City of Malmo 3.80ms from Goeteborg, SE
183.255.63.93 AS9808 China Mobile Communications Group Co., Ltd. 18.93ms from Guangzhou, CN
14.230.211.109 AS45899 VNPT Corp 5.59ms from Ho Chi Minh City, VN
175.115.230.109 AS9318 SK Broadband Co Ltd 7.19ms from Incheon, KR
90.202.80.237 AS5607 Sky UK Limited 10.63ms from London, GB
178.186.16.189 AS12389 PJSC Rostelecom 5.25ms from Novosibirsk, RU
182.170.210.237 AS2527 Sony Network Communications Inc. 4.47ms from Osaka, JP
86.248.58.77 AS3215 Orange S.A. 8.26ms from Paris, FR
184.71.186.13 AS6327 Shaw Communications 3.81ms from Seattle, US
124.74.54.157 AS4812 China Telecom (Group) 1.96ms from Shanghai, CN
154.251.186.13 AS36947 Telecom Algeria 12.22ms from Algiers, DZ
198.135.8.253 AS10298 CACI Inc., Federal 0.52ms from Ashburn, US
110.20.210.189 AS4804 Microplex PTY LTD 6.14ms from Brisbane, AU
63.214.35.157 AS16618 Finastra USA Corporation 7.05ms from Casper, US

Traceroute

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

$
traceroute -a -n -q1 -m8 27.147.26.59
traceroute to 27.147.26.59 (27.147.26.59): 8 hops max, 52 byte packets
1 [AS15169] 142.250.58.37 15.682 ms
3 *
4 [AS9924] 60.199.14.98 23.132 ms
5 [AS9924] 60.199.28.62 15.732 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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