58.99.120.0/22

AS18049 · Taiwan Infrastructure Network Technologie

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Summary

Country	Taiwan
Domain	topmso.com.tw
ASN	AS18049
Parent Range	58.99.96.0/19
Registry	TWNIC
ID	TINP-NET

WHOIS Details

inetnum:        58.99.96.0 - 58.99.127.255
netname:        tinp-net
descr:          Taiwan Infrastructure Network Technologies
descr:          2F, No. 68, Sec. 1, Kuo-Kung Rd.
descr:          Da-Li City , Taichung Taiwan
country:        TW
admin-c:        MC986-TW
tech-c:         MC986-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20060511
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


person:         Ben Chen
address:        Taiwan Infrastructure Network Technologies
address:        2F, No. 68, Sec. 1, Kuo-Kung Rd.
address:        Da-Li City , Taichung Taiwan
country:        TW
phone:          +886-4-3705-0705
fax-no:         +886-4-3705-0688
e-mail:         [email protected]
nic-hdl:        MC986-TW
changed:        [email protected] 20250612
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

Overlapping Ranges

BGP prefixes that contain 58.99.120.0/22

Range	ASN	Company	Num of IPs
58.99.96.0/19	AS18049	Taiwan Infrastructure Network Technologies	8,192
58.99.0.0/17	AS18049	Taiwan Infrastructure Network Technologies	32,768

Nearby Ranges

BGP prefixes that overlap with 58.99.0.0/16

Range	ASN	Company	Num of IPs
58.99.0.0/17	AS18049	Taiwan Infrastructure Network Technologies	32,768
58.99.128.0/17	AS4134	CNISP-Union Technology (Beijing) Co., Ltd	32,768
58.99.128.0/17	AS58466	CNISP-Union Technology (Beijing) Co., Ltd	32,768
58.99.0.0/19	AS18049	Taiwan Infrastructure Network Technologies	8,192
58.99.32.0/19	AS18049	Taiwan Infrastructure Network Technologies	8,192
58.99.96.0/19	AS18049	Taiwan Infrastructure Network Technologies	8,192

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
58.99.120.77	AS18049 Taiwan Infrastructure Network Technologie	`4.96ms` from Taipei, TW
58.99.121.3	AS18049 Taiwan Infrastructure Network Technologie	`5.14ms` from Taipei, TW
58.99.122.4	AS18049 Taiwan Infrastructure Network Technologie	`5.92ms` 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
13.225.30.246	AS16509 Amazon.com, Inc.	`0.16ms` from Athens, GR
181.237.114.22	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`12.04ms` from Bogotá, CO
146.242.55.6	AS32067 Refinitiv US LLC	`4.01ms` from Chicago, US
99.126.177.102	AS7018 AT&T Enterprises, LLC	`6.45ms` from Chicago, US
97.229.37.166	AS6167 Verizon Business	`18.72ms` from Dallas, US
69.76.73.6	AS7843 Charter Communications Inc	`13.81ms` from Dallas, US
3.255.132.214	AS16509 Amazon.com, Inc.	`0.44ms` from Dublin, IE
150.241.198.70	AS21840 WiredISP Inc.	`0.55ms` from Frankfurt am Main, DE
79.217.23.70	AS3320 Deutsche Telekom AG	`3.31ms` from Frankfurt am Main, DE
147.8.204.70	AS4528 The University of Hong Kong	`1.06ms` from Hong Kong, HK
65.67.28.214	AS7018 AT&T Enterprises, LLC	`1.35ms` from Houston, US
31.36.173.54	AS5410 Bouygues Telecom SA	`4.59ms` from Lyon, FR
16.50.215.38	AS16509 Amazon.com, Inc.	`0.60ms` from Melbourne, AU
188.43.205.198	AS20485 Joint Stock Company TransTeleCom	`0.61ms` from Moscow, RU
69.117.6.182	AS6128 Cablevision Systems Corp.	`8.36ms` from New York City, US
187.174.213.150	AS8151 UNINET	`3.08ms` from Santiago de Queretaro, MX
203.105.239.22	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`2.25ms` from Taipei, TW
126.117.157.214	AS17676 SoftBank Corp.	`2.93ms` from Tokyo, JP
147.157.68.22	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.76ms` from Tokyo, JP
70.31.2.86	AS577 Bell Canada	`2.95ms` from Toronto, CA
107.213.140.214	AS7018 AT&T Enterprises, LLC	`1.90ms` from Atlanta, US
101.242.190.166	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.57ms` from Beijing, CN
52.61.173.118	AS8987 Amazon Data Services Ireland Ltd	`0.36ms` from Boardman, US
197.60.53.54	AS8452 TE-AS	`7.15ms` from Cairo, EG
45.21.63.230	AS7018 AT&T Enterprises, LLC	`5.98ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 58.99.123.93

traceroute to 58.99.123.93 (58.99.123.93): 7 hops max, 52 byte packets

3 [AS3257] 195.72.82.241 0.304 ms

4 [AS6453] 195.219.23.64 0.683 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On January 30th 2026

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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