1. All IP Ranges
  2. 212.0.0.0/8
  3. 212.11.0.0/16
  4. AS984  | 212.11.20.0/22

212.11.20.0/22

AS984  ·  OCTOPUS WEB SOLUTION INC

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Summary

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

WHOIS Details

inetnum:        212.11.20.0 - 212.11.23.255
descr:          ZTNET Co., LTD
netname:        ZTNET-CO-LTD
country:        SG
admin-c:        MW11929-RIPE
tech-c:         MW11929-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-21T10:43:30Z
last-modified:  2025-08-22T12:57:42Z
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:          212.11.20.0/22
origin:         AS984
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-21T10:53:27Z
last-modified:  2025-08-21T10:53:27Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 212.11.20.0/22

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
212.11.60.0/23 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
212.11.42.0/23 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

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

IP Address ASN Details
212.11.22.1 AS984 OCTOPUS WEB SOLUTION INC 0.61ms from Singapore, SG
212.11.23.1 AS984 OCTOPUS WEB SOLUTION INC 0.60ms from Singapore, SG
212.11.20.1 AS984 OCTOPUS WEB SOLUTION INC 0.67ms from Singapore, SG
212.11.21.1 AS984 OCTOPUS WEB SOLUTION INC 0.65ms from Singapore, SG

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
8.213.230.54 AS45102 Alibaba (US) Technology Co., Ltd. 0.16ms from Bangkok, TH
61.2.56.246 AS9829 National Internet Backbone 5.46ms from Chennai, IN
27.15.109.54 AS4837 CHINA UNICOM China169 Backbone 5.30ms from Chongqing, CN
5.70.8.182 AS5607 Sky UK Limited 1.42ms from Erith, GB
137.236.81.6 AS27570 Open Text Corporation 14.70ms from Los Angeles, US
47.138.244.246 AS5650 Frontier Communications of America, Inc. 5.70ms from Los Angeles, US
67.70.97.6 AS577 Bell Canada 6.00ms from Montreal, CA
115.195.103.102 AS4134 CHINANET-BACKBONE 6.63ms from Ningbo, CN
90.91.127.102 AS3215 Orange S.A. 3.40ms from Paris, FR
50.254.190.246 AS7922 Comcast Cable Communications, LLC 7.25ms from Piscataway, US
124.222.164.70 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.71ms from Shanghai, CN
27.129.26.198 AS4134 CHINANET-BACKBONE 2.95ms from Shijiazhuang, CN
126.19.83.182 AS17676 SoftBank Corp. 3.39ms from Tokyo, JP
123.53.175.54 AS4134 CHINANET-BACKBONE 7.44ms from Zhengzhou, CN
99.111.66.54 AS7018 AT&T Enterprises, LLC 1.59ms from Atlanta, US
68.86.230.166 AS7922 Comcast Cable Communications, LLC 0.70ms from Boston, US
62.242.151.70 AS3292 TDC Holding A/S 1.22ms from Copenhagen, DK
95.144.246.150 AS2856 British Telecommunications PLC 16.98ms from Erith, GB
86.176.81.182 AS2856 British Telecommunications PLC 5.30ms from Erith, GB
101.198.198.198 AS55992 Beijing Qihu Technology Company Limited 0.62ms from Hong Kong, HK
193.255.240.22 AS8517 National Academic Network and Information Center 14.10ms from Istanbul, TR
85.99.251.150 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.20ms from Istanbul, TR
188.29.72.246 AS206067 Hutchison 3G UK Limited 16.01ms from London, GB
86.252.156.246 AS3215 Orange S.A. 1.62ms from Paris, FR
54.215.179.102 AS16509 Amazon.com, Inc. 0.20ms from San Jose, 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 212.11.23.106
traceroute to 212.11.23.106 (212.11.23.106): 64 hops max, 52 byte packets
3 [] 27.111.230.190 0.404 ms
4 *
5 *
6 [AS984] 212.11.23.106 0.912 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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