1. All IP Ranges
  2. 212.0.0.0/8
  3. 212.11.0.0/16
  4. AS984  | 212.11.42.0/23

212.11.42.0/23

AS984  ·  OCTOPUS WEB SOLUTION INC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Taiwan
Domain ows.us
ASN AS984
Parent Range 212.11.0.0/18
Registry RIPE
ID ZTNET-CO-LTD

WHOIS Details

inetnum:        212.11.42.0 - 212.11.43.255
descr:          ZTNET Co., LTD
netname:        ZTNET-CO-LTD
country:        TW
admin-c:        MW11929-RIPE
tech-c:         MW11929-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-21T10:44:54Z
last-modified:  2025-08-22T12:59:06Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR15234-RIPE
abuse-org:      ORG-EA23-RIPE

person:         May Wang
address:        19H Maxgrand Plaza, No.3, Tai Yau Street
address:        San Po Kong
address:        Hong Kong
phone:          +8613013963377
e-mail:         [email protected]
nic-hdl:        MW11929-RIPE
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-21T09:48:26Z
last-modified:  2025-08-21T09:49:10Z
source:         RIPE

route:          212.11.42.0/23
origin:         AS984
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-21T10:53:28Z
last-modified:  2025-08-21T10:53:28Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 212.11.42.0/23

Range ASN Company Num of IPs
212.11.0.0/18 AS3257 GTT Communications France SAS 16,384

Nearby Ranges

BGP prefixes that overlap with 212.11.0.0/16

Range ASN Company Num of IPs
212.11.0.0/18 AS3257 GTT Communications France SAS 16,384
212.11.96.0/19 AS25512 CD-Telematika a.s. 8,192
212.11.224.0/19 AS12813 WorNet AG 8,192
212.11.192.0/20 AS29256 INET Internet Service Provider (INET) 4,096
212.11.32.0/21 AS984 ZTNET Co., LTD 2,048
212.11.88.0/22 AS12595 Onworx BV 1,024
212.11.20.0/22 AS984 ZTNET Co., LTD 1,024
212.11.60.0/23 AS984 ZTNET Co., LTD 512
212.11.16.0/23 AS984 ZTNET Co., LTD 512
212.11.24.0/23 AS984 ZTNET Co., LTD 512
212.11.41.0/24 AS212238 GTT Communications France SAS 256
212.11.62.0/24 AS212238 GTT Communications France SAS 256
212.11.94.0/24 AS213161 Vertom Facilities B.V. 256
212.11.1.0/24 AS214143 Private Customer 256
212.11.11.0/24 AS214143 Private Customer 256
212.11.12.0/24 AS214143 Private Customer 256
212.11.14.0/24 AS214143 Private Customer 256
212.11.15.0/24 AS214143 Private Customer 256
212.11.2.0/24 AS214143 Private Customer 256
212.11.3.0/24 AS214143 Private Customer 256
212.11.4.0/24 AS214143 Private Customer 256
212.11.45.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.46.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.47.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.50.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.5.0/24 AS214143 Private Customer 256
212.11.51.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.53.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.54.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.57.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.58.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.59.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
212.11.7.0/24 AS214143 Private Customer 256
212.11.80.0/24 AS24232 NTT Global Networks Incorporated 256
212.11.77.0/24 AS29676 Gradwell Limited - DSL 256
212.11.78.0/24 AS29676 gradwell dot com Limited - DSL 256
212.11.63.0/24 AS3257 Via Michelin 256
212.11.95.0/24 AS393262 Todyl, Inc. 256
212.11.44.0/24 AS395793 Private Customer 256
212.11.55.0/24 AS395793 Private Customer 256
212.11.8.0/24 AS395793 Private Customer 256
212.11.79.0/24 AS396982 VERCOM S.A. 256
212.11.64.0/24 AS42624 Global-Data System IT Corporation 256
212.11.81.0/24 AS42808 NTT Global Networks Incorporated 256
212.11.93.0/24 AS44486 KernelHost GmbH: Reliable servers with advanced DDoS protection. 256
212.11.141.0/24 AS8901 GKU Mosgortelecom 256
212.11.151.0/24 AS8901 GKU Mosgortelecom 256
212.11.152.0/24 AS8901 GKU Mosgortelecom 256
212.11.153.0/24 AS8901 GKU Mosgortelecom 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
Read more

Pingable IPs

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

IP Address ASN Details
212.11.43.1 AS984 OCTOPUS WEB SOLUTION INC 0.35ms from Taipei, TW
212.11.42.197 AS984 OCTOPUS WEB SOLUTION INC 0.29ms 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
34.145.208.151 AS396982 Google LLC 0.13ms from Ashburn, US
84.196.118.55 AS6848 Telenet BV 4.89ms from Brussels, BE
99.11.180.103 AS7018 AT&T Enterprises, LLC 3.48ms from Houston, US
117.80.212.39 AS4134 CHINANET-BACKBONE 5.66ms from Huai'an, CN
14.7.123.199 AS17858 LG POWERCOMM 2.93ms from Incheon, KR
90.202.249.7 AS5607 Sky UK Limited 2.05ms from London, GB
176.172.36.39 AS5410 Bouygues Telecom SA 9.30ms from Marseille, FR
93.43.48.39 AS12874 Fastweb SpA 1.89ms from Milan, IT
213.136.162.87 AS3302 Retelit Digital Services S.p.A. 10.70ms from Milan, IT
218.149.209.7 AS4766 Korea Telecom 4.47ms from Seoul, KR
217.15.166.55 AS141995 Contabo Asia Private Limited 0.19ms from Singapore, SG
111.198.17.7 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
190.67.154.87 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.18ms from Bogota, CO
222.161.149.71 AS4837 CHINA UNICOM China169 Backbone 7.24ms from Changchun, CN
23.223.160.7 AS16625 Akamai Technologies, Inc. 0.19ms from Chicago, US
58.144.178.183 AS4837 CHINA UNICOM China169 Backbone 0.27ms from Chongqing, CN
34.58.214.247 AS396982 Google LLC 0.11ms from Council Bluffs, US
168.235.227.103 AS396982 Google LLC 0.12ms from Council Bluffs, US
45.201.15.167 AS2914 NTT America, Inc. 0.82ms from Frankfurt am Main, DE
106.215.24.183 AS24560 Bharti Airtel Ltd., Telemedia Services 13.64ms from Kolkata, IN
119.156.35.183 AS17557 Pakistan Telecommunication Company Limited 4.50ms from Lahore, PK
153.37.10.23 AS4837 CHINA UNICOM China169 Backbone 8.22ms from Nanjing, CN
184.61.218.215 AS4181 TDS TELECOM 10.65ms from New York City, US
60.151.49.23 AS17676 SoftBank Corp. 3.67ms from Osaka, JP
64.79.243.87 AS5511 Orange S.A. 0.12ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 212.11.42.165
traceroute to 212.11.42.165 (212.11.42.165): 64 hops max, 52 byte packets
2 [] 206.81.80.150 47.153 ms
3 *
4 [AS9002] 87.245.238.209 178.623 ms
5 [AS18046] 122.200.153.214 176.932 ms
6 *
7 [AS984] 212.11.42.165 176.805 ms
Measurement taken from IPinfo ProbeNet in Kansas City, US
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs