101.101.101.0/24

AS131644 · Taiwan Network Information Center

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Summary

Country	Taiwan
Domain	twnic.net.tw
ASN	AS131644
Registry	APNIC
ID	TWNIC-NET

WHOIS Details

inetnum:        101.101.101.0 - 101.101.101.255
country:        TW
netname:        TWNIC-NET
admin-c:        TR595-AP
tech-c:         TR595-AP
abuse-c:        TR595-AP
mnt-irt:        IRT-TWNIC-TW
descr:          Taiwan Network Information center
descr:          3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
descr:          Taipei
status:         ALLOCATED PORTABLE
last-modified:  2025-11-14T06:33:03Z
source:         APNIC
mnt-by:         MAINT-TW-TWNIC
mnt-routes:     MAINT-TW-TWNIC

irt:            IRT-TWNIC-TW
address:        Taiwan Network Information center
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
address:        Taipei
phone:          +886-(02)2525-9696
e-mail:         ip@twnic.net.tw
abuse-mailbox:  ip@twnic.net.tw
admin-c:        TR595-AP
tech-c:         TR595-AP
remarks:        (oid:TWNIC)
auth:           # Filtered
last-modified:  2025-11-14T06:32:44Z
source:         APNIC
mnt-by:         MAINT-TW-TWNIC

role:           TWNIC ROLE-TWNIC
nic-hdl:        TR595-AP
address:        Taiwan Network Information center
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
address:        Taipei
country:        TW
phone:          +886-2528-9696
e-mail:         ip@twnic.net.tw
abuse-mailbox:  ip@twnic.net.tw
admin-c:        IT176-AP
tech-c:         IT176-AP
remarks:        (hid:YW0628-S-TW)
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-09-11T01:35:48Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 101.101.0.0/16

Range	ASN	Company	Num of IPs
101.101.0.0/18	AS18200	Office des Postes et des Telecomm. de Nouvelle Caledonie	16,384
101.101.160.0/20	AS23576	NAVER Cloud Corp.	4,096
101.101.160.0/20	AS135354	NAVER Cloud Corp.	4,096
101.101.208.0/20	AS135354	NAVER Cloud Corp.	4,096
101.101.136.0/21	AS4766	JND Communication	2,048
101.101.224.0/22	AS4766	JND Communication	1,024
101.101.96.0/23	AS135951	NIVA GROUP JONT STOCK COMPANY	512
101.101.98.0/24	AS151326	DCConnectHK	256
101.101.99.0/24	AS151326	DCConnectVN	256

Hosted domains

There are 42 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
101.101.101.101	anxinwy.xin	40
101.101.101.104	dnstest.govt.nz	1
101.101.101.0	jrmconsulting.org	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
101.101.101.101	AS131621 Taiwan Network Information Center	`0.59ms` 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
93.232.149.248	AS3320 Deutsche Telekom AG	`3.90ms` from Berlin, DE
34.209.201.8	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
52.88.5.152	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
96.30.175.216	AS11260 EastLink	`9.80ms` from Halifax, CA
113.178.207.24	AS45899 VNPT Corp	`1.92ms` from Ho Chi Minh City, VN
95.123.146.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.75ms` from Madrid, ES
112.233.61.136	AS4837 CHINA UNICOM China169 Backbone	`4.83ms` from Qingdao, CN
98.91.50.88	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
187.193.62.120	AS8151 UNINET	`12.09ms` from Santiago de Queretaro, MX
58.239.125.200	AS9318 SK Broadband Co Ltd	`7.64ms` from Seoul, KR
13.62.26.136	AS16509 Amazon.com, Inc.	`0.15ms` from Stockholm, SE
46.59.20.152	AS8473 Bahnhof AB	`0.96ms` from Stockholm, SE
18.182.103.24	AS16509 Amazon.com, Inc.	`0.14ms` from Tokyo, JP
207.236.209.120	AS577 Bell Canada	`1.05ms` from Toronto, CA
134.6.248.184	AS16504 Granite Telecommunications LLC	`0.90ms` from Ashburn, US
181.3.160.168	AS7303 Telecom Argentina S.A.	`1.46ms` from Buenos Aires, AR
68.146.97.56	AS6327 Shaw Communications	`6.40ms` from Calgary, CA
156.250.211.120	AS132839 POWER LINE DATACENTER	`0.98ms` from Hong Kong, HK
108.137.23.184	AS16509 Amazon.com, Inc.	`0.10ms` from Jakarta, ID
31.55.100.56	AS2856 British Telecommunications PLC	`0.83ms` from London, GB
180.196.233.248	AS18126 Chubu Telecommunications Company, Inc.	`4.91ms` from Osaka, JP
87.244.98.168	AS8681 JT (Jersey) Limited	`0.81ms` from Saint Helier, JE
99.13.224.136	AS7018 AT&T Enterprises, LLC	`18.19ms` from San Jose, US
201.105.203.168	AS8151 UNINET	`4.48ms` from Santiago de Queretaro, MX
112.163.169.8	AS4766 Korea Telecom	`8.89ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 101.101.101.101

traceroute to 101.101.101.101 (101.101.101.101): 64 hops max, 52 byte packets

3 [] 203.163.222.134 0.508 ms

4 [AS131621] 101.101.101.101 0.693 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On November 14th 2025

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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