61.57.104.0/21

AS131596  ·  TBC

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Summary

Country Taiwan
Domain tbc.net.tw
ASN AS131596
Registry TWNIC
ID TBCOM-NET

WHOIS Details

inetnum:        61.57.108.0 - 61.57.111.255
netname:        TBCOM-NET
descr:          TBC
descr:          12F., No. 936, Sec. 4, Wenxin Rd., Beitun Dist., Taichung City 406505 , Taiwan (R.O.C.)
descr:          Taipei Taiwan
country:        TW
admin-c:        SC128-TW
tech-c:         AL364-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20061023
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:         abuse
address:        Hsinchu city Taiwan
country:        TW
e-mail:         [email protected]
nic-hdl:        AL364-TW
changed:        [email protected] 20060302
source:         TWNIC

Overlapping Ranges

BGP prefixes that are contained by 61.57.104.0/21

Range ASN Company Num of IPs
61.57.108.0/22 AS131596 TBC 1,024

Nearby Ranges

BGP prefixes that overlap with 61.57.0.0/16

Range ASN Company Num of IPs
61.57.32.0/19 AS4782 Government Service Network (GSN) 8,192
61.57.0.0/19 AS9924 Taiwan Fixed Network CO.,LTD. 8,192
61.57.224.0/20 AS17710 President Information Corp.B2,NO.8,TUNG HSING RD., TAIPEI , TAIWAN, 235 4,096
61.57.240.0/20 AS18415 Yulon IT Solutions Inc. 4,096
61.57.108.0/22 AS131596 TBC 1,024
61.57.150.0/23 AS18429 CABLE GIANT CATV. CO., LTD. 512
61.57.122.0/24 AS131596 TBC 256
61.57.123.0/24 AS131596 TBC 256
61.57.124.0/24 AS131596 TBC 256
61.57.125.0/24 AS131596 TBC 256
61.57.126.0/24 AS131596 TBC 256
61.57.82.0/24 AS131596 TBC 256
61.57.83.0/24 AS131596 TBC 256
61.57.86.0/24 AS131596 TBC 256
61.57.87.0/24 AS131596 TBC 256
61.57.102.0/24 AS131596 TBC 256
61.57.89.0/24 AS131596 TBC 256
61.57.90.0/24 AS131596 TBC 256
61.57.91.0/24 AS131596 TBC 256
61.57.92.0/24 AS131596 TBC 256
61.57.93.0/24 AS131596 TBC 256
61.57.94.0/24 AS131596 TBC 256
61.57.95.0/24 AS131596 TBC 256
61.57.226.0/24 AS17710 President Information Corp. 256
61.57.228.0/24 AS17710 President Information Corp. 256
61.57.238.0/24 AS17710 President Information Corp. 256
61.57.88.0/24 AS131596 TBC 256
61.57.103.0/24 AS131596 TBC 256
61.57.114.0/24 AS131596 TBC 256
61.57.115.0/24 AS131596 TBC 256
61.57.116.0/24 AS131596 TBC 256
61.57.119.0/24 AS131596 TBC 256

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

Pingable IPs

1,523 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
61.57.104.62 AS131596 TBC 1.91ms from Taipei, TW
61.57.107.62 AS131596 TBC 1.86ms from Taipei, TW
61.57.111.254 AS131596 TBC 1.73ms from Taipei, TW
61.57.105.126 AS131596 TBC 1.82ms from Taipei, TW
61.57.106.62 AS131596 TBC 1.85ms from Taipei, TW
61.57.110.190 AS131596 TBC 1.75ms from Taipei, TW
61.57.109.255 AS131596 TBC 1.79ms from Taipei, TW
61.57.108.190 AS131596 TBC 1.71ms 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
197.200.14.37 AS36947 Telecom Algeria 19.39ms from Algiers, DZ
52.81.229.101 AS55960 Beijing Guanghuan Xinwang Digital 3.65ms from Beijing, CN
123.22.128.245 AS45899 VNPT Corp 3.57ms from Ho Chi Minh City, VN
38.247.81.37 AS138456 OceanBlue Cloud Technology Limited 1.05ms from Hong Kong, HK
222.187.215.149 AS4134 CHINANET-BACKBONE 6.06ms from Huai'an, CN
2.221.212.213 AS5607 Sky UK Limited 5.64ms from London, GB
62.15.163.213 AS12479 Orange Espagne SA 11.60ms from Madrid, ES
14.133.215.21 AS18126 Chubu Telecommunications Company, Inc. 5.16ms from Osaka, JP
4.190.201.213 AS8075 Microsoft Corporation 0.28ms from Osaka, JP
201.137.52.213 AS8151 UNINET 3.74ms from Santiago de Queretaro, MX
73.59.35.21 AS7922 Comcast Cable Communications, LLC 4.05ms from Seattle, US
116.235.173.69 AS4812 China Telecom (Group) 6.91ms from Shanghai, CN
13.60.103.37 AS16509 Amazon.com, Inc. 0.15ms from Stockholm, SE
106.120.129.133 AS4847 China Networks Inter-Exchange 3.11ms from Tianjin, CN
94.16.216.197 AS15600 Quickline AG 5.78ms from Zuerich, CH
110.241.212.165 AS4837 CHINA UNICOM China169 Backbone 10.71ms from Beijing, CN
72.224.206.21 AS11351 Charter Communications Inc 17.16ms from Chicago, US
161.47.157.213 AS19994 Rackspace Hosting 1.19ms from Chicago, US
20.82.211.85 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
79.224.47.213 AS3320 Deutsche Telekom AG 7.38ms from Frankfurt am Main, DE
113.168.222.85 AS45899 VNPT Corp 4.91ms from Hanoi, VN
64.159.196.149 AS3356 Level 3 Parent, LLC 0.70ms from Houston, US
85.138.58.197 AS2860 NOS COMUNICACOES, S.A. 7.75ms from Lisbon, PT
2.96.103.117 AS13285 TalkTalk Communications Limited 8.74ms from London, GB
109.170.135.149 AS5413 Wavenet Limited 3.92ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 61.57.105.199
traceroute to 61.57.105.199 (61.57.105.199): 64 hops max, 52 byte packets
3 [AS17709] 211.76.96.201 51.941 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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