221.120.50.0/24

AS17421 · Mobile Business Group

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Summary

Country	Taiwan
Domain	twnic.net
ASN	AS17421
Registry	TWNIC
ID	EMOME-NET

WHOIS Details

inetnum:        221.120.32.0 - 221.120.63.255
netname:        EMOME-NET
descr:
descr:          7F, NO. 52 Sec. 2 Chin-Shan S. Rd
descr:          Taipei Taiwan
country:        TW
admin-c:        CFK7-TW
tech-c:         CFK7-TW
mnt-by:         MAINT-TW-TWNIC
changed:        network-adm@hinet.net 20040920
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 221.120.0.0/16

Range	ASN	Company	Num of IPs
221.120.128.0/20	AS4857	IP EXCHANGE International Networks	4,096
221.120.168.0/21	AS18070	Global Network Core Co.,Ltd.	2,048
221.120.96.0/21	AS135076	INFOCOM LIMITED	2,048
221.120.160.0/22	AS38901	EZECOM CO., LTD.	1,024
221.120.164.0/22	AS64098	TASMANET	1,024
221.120.98.0/24	AS135076	INFOCOM LIMITED	256
221.120.102.0/24	AS135076	INFOCOM LIMITED	256
221.120.100.0/24	AS135076	INFOCOM LIMITED	256
221.120.97.0/24	AS135076	INFOCOM LIMITED	256
221.120.80.0/24	AS17421	7F, NO. 52 Sec. 2 Chin-Shan S. Rd	256
221.120.83.0/24	AS17421	7F, NO. 52 Sec. 2 Chin-Shan S. Rd	256
221.120.82.0/24	AS17421	7F, NO. 52 Sec. 2 Chin-Shan S. Rd	256
221.120.238.0/24	AS17557	Ufone	256
221.120.128.0/24	AS4857	IP EXCHANGE International Networks	256
221.120.81.0/24	AS17421	7F, NO. 52 Sec. 2 Chin-Shan S. Rd	256
221.120.96.0/24	AS135076	INFOCOM LIMITED	256
221.120.103.0/24	AS135076	INFOCOM LIMITED	256
221.120.101.0/24	AS135076	INFOCOM LIMITED	256
221.120.99.0/24	AS135076	INFOCOM LIMITED	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.50.42.8	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
107.221.180.232	AS7018 AT&T Enterprises, LLC	`7.07ms` from Dallas, US
81.79.234.136	AS5378 Vodafone Limited	`11.55ms` from Edinburgh, GB
3.77.54.136	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
73.15.125.72	AS7922 Comcast Cable Communications, LLC	`3.30ms` from San Jose, US
84.135.228.8	AS3320 Deutsche Telekom AG	`3.89ms` from Frankfurt am Main, DE
87.188.247.88	AS3320 Deutsche Telekom AG	`1.66ms` from Frankfurt am Main, DE
116.62.240.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.16ms` from Hangzhou, CN
202.181.243.24	AS7540 HongKong Commercial Internet Exchange	`0.28ms` from Hong Kong, HK
116.39.73.232	AS17858 LG POWERCOMM	`1.33ms` from Incheon, KR
220.84.114.152	AS4766 Korea Telecom	`7.19ms` from Incheon, KR
114.203.99.104	AS9318 SK Broadband Co Ltd	`4.13ms` from Incheon, KR
154.65.3.8	AS37627 Equation Business Solutions	`0.18ms` from Johannesburg, ZA
79.79.212.200	AS13285 TalkTalk Communications Limited	`1.37ms` from London, GB
86.3.135.136	AS5089 Virgin Media Limited	`6.36ms` from London, GB
151.58.43.168	AS1267 WIND TRE S.P.A.	`2.23ms` from Milan, IT
45.47.105.88	AS11351 Charter Communications Inc	`19.51ms` from New York City, US
88.91.207.104	AS2119 Telenor Norge AS	`5.83ms` from Oslo, NO
196.51.20.88	AS400463 DynaNode LLC	`0.60ms` from Seattle, US
49.236.163.72	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`1.11ms` from Seoul, KR
218.81.196.200	AS4812 China Telecom (Group)	`7.42ms` from Shanghai, CN
150.227.10.248	AS1257 Tele2 Sverige AB	`0.92ms` from Stockholm, SE
153.125.179.8	AS7684 SAKURA Internet Inc.	`16.59ms` from Tokyo, JP
67.208.222.88	AS701 Verizon Business	`4.43ms` from Ashburn, US
96.253.72.104	AS701 Verizon Business	`4.77ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 221.120.50.58

traceroute to 221.120.50.58 (221.120.50.58): 8 hops max, 52 byte packets

4 [AS9002] 87.245.233.56 17.374 ms

5 [AS6453] 80.231.124.38 41.615 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On April 13th 2026

What are IP address ranges?

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