1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.31.0.0/16
  4. AS131584  | 103.31.196.0/22

103.31.196.0/22

AS131584  ·  Taiwan Intelligent Fiber Optic Network Co.,Ltd.

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Summary

Country Taiwan
Domain taifo.com.tw
ASN AS131584
Registry APNIC
ID TAIFO-NET

WHOIS Details

inetnum:        103.31.196.0 - 103.31.199.255
netname:        TAIFO-NET
descr:          Taiwan Intelligent Fiber Optic Network Co.,Ltd.
descr:          No.3, Ln12, Wuquan 3rd.,
descr:          New Taipei City Taiwan 242
country:        TW
admin-c:        OL85-AP
tech-c:         OL85-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:42Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-05-23T00:01:36Z
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:         Oreo Lin
nic-hdl:        OL85-AP
e-mail:         oreo.lin@taifo.com.tw
address:        No.3, Ln12, Wuquan 3rd.,
address:        New Taipei City, 242, R.O.C
phone:          +886-2-77162666#8768
fax-no:         +886-2-77161068
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2012-11-16T08:28:02Z
source:         APNIC

inetnum:        103.31.196.0 - 103.31.199.255
netname:        TAIFO-TW
descr:          Taiwan Intelligent Fiber Optic Network Co.,Ltd.
descr:          No.219, FuHui Rd., HsinChung Dist.
descr:          New Taipei City Taiwan
country:        TW
admin-c:        OL14-TW
tech-c:         OL14-TW
mnt-by:         MAINT-TW-TWNIC
changed:        oreo.chao@taifo.com.tw 20121212
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Nearby Ranges

BGP prefixes that overlap with 103.31.0.0/16

Range ASN Company Num of IPs
103.31.112.0/22 AS45269 Comvergence Pty Ltd 1,024
103.31.244.0/22 AS131911 HONJYO CABLE VISION CO., LTD. 1,024
103.31.92.0/22 AS9541 Cyber Internet Services Pakistan 1,024
103.31.216.0/22 AS15211 Square Inc 1,024
103.31.124.0/22 AS131372 VietNam innovation value added services Co.ltd 1,024
103.31.28.0/22 AS38880 Micron21 Datacentre Pty Ltd 1,024
103.31.84.0/22 AS7642 Dhiraagu Pvt.Ltd. 1,024
103.31.200.0/22 AS55990 Huawei Public Cloud Service (Huawei Software Technologies Ltd.Co) 1,024
103.31.136.0/22 AS132499 HKCOLO.NET LIMITED 1,024
103.31.12.0/22 AS55902 Equinix Japan C/O TOSEI, Inc., 1,024
103.31.232.0/22 AS55701 PT Usaha Adi Sanggoro 1,024
103.31.72.0/22 AS133334 DCTV Cable Network & Broadband Services Inc. 1,024
103.31.224.0/22 AS55666 PT Media Sarana Data 1,024
103.31.192.0/22 AS4686 201, 2 Floor, 2-40-4, Kitakoshigaya 1,024
103.31.48.0/22 AS4538 Information Center of Shanghai Municipal Education Commission 1,024
103.31.88.0/22 AS133736 TASMANET 1,024
103.31.132.0/22 AS131749 PT. Arthatama Adhiprima Persada 1,024
103.31.164.0/22 AS45312 Indonesia Network Information Center 1,024
103.31.128.0/22 AS135286 Star Digital MUDs TV Limited 1,024
103.31.18.0/23 AS9381 HKBN Enterprise Solutions HK Limited 512
103.31.34.0/23 AS132494 UTHM. Universiti Tun Hussein Onn Malaysia 512
103.31.204.0/23 AS133800 PT Juragan Online Solusi 512
103.31.38.0/23 AS136052 PT Cloud Hosting Indonesia 512
103.31.222.0/23 AS137259 i-LINK ISP 512
103.31.178.0/23 AS137959 Vision Technologies Ltd. 512
103.31.44.0/23 AS23679 PT. Media Antar Nusa 512
103.31.110.0/23 AS45287 PT. Varnion Technology Semesta 512
103.31.42.0/23 AS9341 PT Indo Sarana Telekomunikasi 512
103.31.152.0/24 AS24432 Robi Axitata Ltd- DATA 256
103.31.153.0/24 AS24432 Robi Axitata Ltd- DATA 256
103.31.154.0/24 AS24432 Robi Axitata Ltd- DATA 256
103.31.155.0/24 AS24432 Robi Axitata Ltd- DATA 256
103.31.44.0/24 AS23679 PT. Media Antar Nusa 256
103.31.47.0/24 AS135481 PT Media Andalan Nusa 256
103.31.107.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.11.0/24 AS134562 Discovery Internet | Narsingdi 256
103.31.109.0/24 AS133360 Koperasi PRIMKOKAS 256
103.31.206.0/24 AS45718 PT Juragan Online Solusi 256
103.31.79.0/24 AS13335 Judy Trading Limited 256
103.31.4.0/24 AS13335 Cloudflare, Inc. 256
103.31.224.0/24 AS55666 PT Media Sarana Data 256
103.31.225.0/24 AS55666 GMEDIA-ID 256
103.31.226.0/24 AS55666 PT Media Sarana Data 256
103.31.227.0/24 AS55666 PT Media Sarana Data 256
103.31.137.0/24 AS132499 HKCOLO.NET LIMITED 256
103.31.235.0/24 AS55701 PT. Semut Data Indonesia 256
103.31.136.0/24 AS132499 HKCOLO.NET LIMITED 256
103.31.12.0/24 AS55902 TOSEI, Inc. 256
103.31.13.0/24 AS55902 SGnetwork 256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.31.196.201 taifo.com.tw 2

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
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Pingable IPs

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

IP Address ASN Details
103.31.197.131 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.43ms from Taipei, TW
103.31.196.3 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.36ms from Taipei, TW
103.31.199.2 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.40ms 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
131.180.169.22 AS1128 SURF B.V. 1.50ms from Amsterdam, NL
96.78.197.86 AS7922 Comcast Cable Communications, LLC 7.71ms from Boston, US
84.236.126.166 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 0.89ms from Budapest, HU
2.111.23.246 AS3292 TDC Holding A/S 7.82ms from Copenhagen, DK
182.215.201.54 AS17858 LG POWERCOMM 1.97ms from Incheon, KR
218.154.193.22 AS4766 Korea Telecom 6.05ms from Incheon, KR
119.154.53.246 AS17557 Pakistan Telecommunication Company Limited 1.64ms from Islamabad, PK
176.43.105.118 AS34984 Superonline Iletisim Hizmetleri A.S. 5.22ms from Istanbul, TR
71.150.87.54 AS7018 AT&T Enterprises, LLC 4.33ms from Los Angeles, US
84.185.57.166 AS3320 Deutsche Telekom AG 4.43ms from Nuernberg, DE
173.246.97.6 AS29169 GANDI SAS 0.22ms from Paris, FR
90.46.3.198 AS3215 Orange S.A. 1.68ms from Paris, FR
95.231.198.38 AS3269 Telecom Italia S.p.A. 2.13ms from Rome, IT
182.55.106.134 AS55430 Starhub Ltd 2.15ms from Singapore, SG
90.228.169.150 AS3301 Telia Company AB 0.59ms from Stockholm, SE
13.230.148.86 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
4.189.155.214 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
78.10.183.6 AS12741 Netia SA 1.47ms from Wrocław, PL
136.58.10.38 AS16591 Google Fiber Inc. 7.12ms from Atlanta, US
173.21.118.230 AS30036 Mediacom Communications Corp 18.05ms from Atlanta, US
71.132.7.182 AS55960 Beijing Guanghuan Xinwang Digital 3.27ms from Beijing, CN
172.68.224.118 AS13335 Cloudflare, Inc. 0.27ms from Budapest, HU
181.189.166.166 AS264790 COOPERATIVA DE PROVISION DE SERVICIO ELECTRICO Y OTROS SERV DE PIGUE 11.13ms from Buenos Aires, AR
99.18.4.6 AS7018 AT&T Enterprises, LLC 16.77ms from Chicago, US
97.229.67.214 AS6167 Verizon Business 18.04ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f2 103.31.199.2
traceroute to 103.31.199.2 (103.31.199.2): 64 hops max, 52 byte packets
2 [AS4134] 106.60.11.30 1.788 ms
3 *
4 *
5 *
7 [AS4134] 222.221.31.97 1.667 ms
8 *
9 *
10 *
11 [AS4134] 202.97.59.98 48.002 ms
12 [AS4780] 139.175.57.56 130.894 ms
13 [AS4780] 139.175.56.81 128.471 ms
14 [AS17709] 211.76.96.102 47.252 ms
15 [AS17709] 203.79.255.230 63.494 ms
16 [AS131584] 103.31.199.2 174.317 ms
Measurement taken from IPinfo ProbeNet in Kunming, CN
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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