202.12.78.0/23

AS131149  ·  Yuan-Jhen Info., Co., Ltd

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Summary

Country Taiwan
Domain host.com.tw
ASN AS131149
Parent Range 202.12.76.0/22
Registry APNIC
ID YUANJHEN

WHOIS Details

inetnum:        202.12.76.0 - 202.12.79.255
netname:        YUANJHEN
descr:          Yuan-Jhen Info., Co., Ltd
descr:          12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,
descr:          New Taipei City, 235
country:        TW
admin-c:        YN371-AP
tech-c:         YN371-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-YUANJHEN-TW
last-modified:  2023-11-30T04:19:09Z
source:         APNIC

irt:            IRT-YUANJHEN-TW
address:        Yuan-Jhen Info., Co., Ltd
address:        12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,
address:        New Taipei City, 235
e-mail:         chris@host.com.tw
abuse-mailbox:  chris@host.com.tw
admin-c:        YC2393-AP
tech-c:         YC2393-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:55:47Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         YUANJHEN NOC
address:        12F., No.866-11, Zhongzheng Rd., Zhonghe Dist., New Taipei City, 235, R.O.C
country:        TW
phone:          +886-2-7753-7313
e-mail:         abuse@twnoc.net
nic-hdl:        YN371-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2023-02-10T08:13:55Z
source:         APNIC

route:          202.12.76.0/22
origin:         AS131149
descr:          LJ Hosting Co., LTD
mnt-by:         MAINT-TW-TWNIC
last-modified:  2021-03-30T05:27:12Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.12.78.0/23

Range ASN Company Num of IPs
202.12.76.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024

Nearby Ranges

BGP prefixes that overlap with 202.12.0.0/16

Range ASN Company Num of IPs
202.12.128.0/18 AS1221 Telstra Limited 16,384
202.12.192.0/19 AS1221 Telstra Limited 8,192
202.12.224.0/20 AS1221 Telstra Limited 4,096
202.12.244.0/22 AS55900 GLBB Japan KK 1,024
202.12.80.0/22 AS136308 PRISAC AVIATION TECHNOLOGIES PRIVATE LIMITED 1,024
202.12.76.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
202.12.24.0/23 AS24007 Amalgamated Television Services - ATN Channel 7 512
202.12.240.0/23 AS1221 Telstra Limited 512
202.12.122.0/24 AS153164 ASIA CLOUD HOSTING 256
202.12.123.0/24 AS154131 Seven Stars Hospital & Diagnostic Center 256
202.12.0.0/24 AS18021 Unisys New Zealand Limited 256
202.12.69.0/24 AS18220 Australian Defence Organisation 256
202.12.31.0/24 AS18366 APNIC-ANYCAST 256
202.12.16.0/24 AS23984 CONDUENT BUSINESS SERVICES INDIA LLP 256
202.12.117.0/24 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 256
202.12.118.0/24 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 256
202.12.10.0/24 AS24286 Weathernews, Inc. 256
202.12.8.0/24 AS24286 Weathernews, Inc. 256
202.12.9.0/24 AS24286 Weathernews, Inc. 256
202.12.30.0/24 AS2515 Japan Network Information Center 256
202.12.105.0/24 AS2687 Fisher and Paykel Appliances Limited 256
202.12.91.0/24 AS38079 National Library of New Zealand 256
202.12.93.0/24 AS38534 IOOF SERVICE CO PTY LTD 256
202.12.119.0/24 AS38809 Australian Federal Police 256
202.12.29.0/24 AS4608 Asia Pacific Network Information Centre 256
202.12.28.0/24 AS4777 Asia Pacific Network Information Centre 256
202.12.103.0/24 AS56056 Sector 125 256
202.12.127.0/24 AS5716 Protected Networks 256
202.12.104.0/24 AS58666 Defense Technology Agency 256
202.12.27.0/24 AS7500 root DNS server 256
202.12.90.0/24 AS7545 Australian Public Access Network Association 256
202.12.92.0/24 AS7573 University of Tasmania 256
202.12.70.0/24 AS8075 Ministry of Maori Development (Te Puni Kokiri) 256
202.12.71.0/24 AS9297 Matthew Gordon Baker 256
202.12.73.0/24 AS9464 Prince of Songkla University 256
202.12.74.0/24 AS9464 Prince of Songkla University 256
202.12.97.0/24 AS9546 Khon Kaen University 256
202.12.242.0/24 AS1221 Telstra Limited 256
202.12.3.0/24 AS132255 PrimoWireless Ltd 256
202.12.108.0/24 AS137472 Freightways Information Services Limited 256
202.12.87.0/24 AS151499 Australian Public Access Network Association 256
202.12.88.0/24 AS151499 Australian Public Access Network Association 256
202.12.89.0/24 AS151499 Australian Public Access Network Association 256
202.12.124.0/24 AS151847 Fastmail Pty Ltd 256

Hosted domains

There are 345 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.12.79.106 cswch.com.tw 108
202.12.79.50 e-show.tw 107
202.12.79.109 xiangclean.com.tw 36
202.12.79.107 bodhitree.com.tw 31

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
202.12.79.18 AS131149 Yuan-Jhen Info., Co., Ltd 1.15ms 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
128.173.88.151 AS1312 Virginia Polytechnic Institute and State Univ. 6.48ms from Ashburn, US
157.181.191.231 AS2012 ELTENET 0.59ms from Budapest, HU
222.209.254.55 AS4134 CHINANET-BACKBONE 2.22ms from Chengdu, CN
117.255.148.215 AS9829 National Internet Backbone 10.60ms from Delhi, IN
81.103.231.215 AS5089 Virgin Media Limited 7.63ms from Erith, GB
108.254.33.135 AS7018 AT&T Enterprises, LLC 2.16ms from Houston, US
92.17.219.7 AS13285 TalkTalk Communications Limited 3.04ms from London, GB
94.14.32.55 AS5607 Sky UK Limited 5.41ms from London, GB
126.92.138.199 AS17676 SoftBank Corp. 3.90ms from Osaka, JP
126.153.147.199 AS17676 SoftBank Corp. 4.20ms from Osaka, JP
88.166.39.87 AS12322 Free SAS 10.32ms from Paris, FR
2.69.147.7 AS44034 Hi3G Access AB 7.25ms from Stockholm, SE
43.233.132.87 AS17506 ARTERIA Networks Corporation 0.98ms from Tokyo, JP
92.69.110.39 AS1136 KPN B.V. 11.81ms from Amsterdam, NL
141.193.188.23 AS40050 Blue Rim Networks, LLC 1.01ms from Draper, US
217.246.24.183 AS3320 Deutsche Telekom AG 6.41ms from Frankfurt am Main, DE
5.228.100.167 AS42610 PJSC Rostelecom 3.34ms from Moscow, RU
180.144.31.55 AS17511 OPTAGE Inc. 1.01ms from Osaka, JP
218.251.44.167 AS17511 OPTAGE Inc. 2.64ms from Osaka, JP
180.29.96.55 AS4713 NTT DOCOMO BUSINESS,Inc. 6.75ms from Osaka, JP
34.64.173.119 AS396982 Google LLC 0.10ms from Seoul, KR
222.236.21.231 AS9318 SK Broadband Co Ltd 5.33ms from Seoul, KR
87.212.88.103 AS50266 Odido Netherlands B.V. 4.41ms from Amsterdam, NL
44.226.99.71 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
181.53.95.231 AS10620 Telmex Colombia S.A. 19.13ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 -f3 202.12.79.137
traceroute to 202.12.79.137 (202.12.79.137): 64 hops max, 52 byte packets
3 [AS21859] 23.248.177.210 166.806 ms
5 *
7 *
8 *
9 [] 220.128.2.125 0.885 ms
10 [AS3462] 203.75.228.49 1.288 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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