1. All IP Ranges
  2. 212.0.0.0/8
  3. 212.11.0.0/16
  4. AS984  | 212.11.16.0/23

212.11.16.0/23

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:        212.11.16.0 - 212.11.17.255
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:        2025-08-21T10:43:31Z
last-modified:  2025-08-22T12:57:43Z
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:          212.11.16.0/23
origin:         AS138160
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-21T10:54:47Z
last-modified:  2025-08-21T10:54:47Z
source:         RIPE

route:          212.11.16.0/23
origin:         AS138888
mnt-by:         AS3257-IPAM-MNT
created:        2025-10-16T08:34:54Z
last-modified:  2025-10-16T08:34:54Z
source:         RIPE

route:          212.11.16.0/23
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 212.11.16.0/23

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
212.11.24.0/23 AS984 ZTNET Co., LTD 512
212.11.42.0/23 AS984 ZTNET Co., LTD 512
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
212.11.158.0/24 AS8901 GKU Mosgortelecom 256
212.11.0.0/24 AS9304 Private Customer 256
212.11.10.0/24 AS9304 Private Customer 256
212.11.13.0/24 AS9304 Private Customer 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
212.11.17.1 AS984 OCTOPUS WEB SOLUTION INC 0.62ms 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
77.60.183.167 AS1136 KPN B.V. 3.11ms from Amsterdam, NL
186.39.182.135 AS22927 Telefonica de Argentina 2.46ms from Buenos Aires, AR
80.52.154.231 AS5617 Orange Polska Spolka Akcyjna 2.89ms from Gdansk, PL
117.239.185.71 AS9829 National Internet Backbone 3.14ms from Mumbai, IN
141.155.36.55 AS701 Verizon Business 1.94ms from New York City, US
189.110.242.71 AS27699 TELEFÔNICA BRASIL S.A 3.40ms from Osasco, BR
79.47.95.231 AS3269 Telecom Italia S.p.A. 6.07ms from Rende, IT
54.198.230.135 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
71.182.175.119 AS701 Verizon Business 6.84ms from Reston, US
203.124.91.199 AS4721 JCOM Co., Ltd. 11.16ms from Tokyo, JP
58.49.97.183 AS4134 CHINANET-BACKBONE 1.26ms from Wuhan, CN
75.2.127.23 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
71.234.27.135 AS7922 Comcast Cable Communications, LLC 7.41ms from Boston, US
47.243.79.183 AS45102 Alibaba (US) Technology Co., Ltd. 0.73ms from Hong Kong, HK
72.8.81.231 AS15108 Allo Communications LLC 6.33ms from Lincoln, US
57.133.106.71 AS8220 COLT Technology Services Group Limited 0.27ms from Madrid, ES
47.197.58.215 AS5650 Frontier Communications of America, Inc. 6.40ms from Miami, US
79.58.14.71 AS3269 Telecom Italia S.p.A. 18.42ms from Milan, IT
148.74.184.71 AS6128 Cablevision Systems Corp. 10.72ms from New York City, US
52.71.220.199 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
24.23.251.39 AS7922 Comcast Cable Communications, LLC 5.50ms from Santa Clara, US
183.97.67.135 AS4766 Korea Telecom 2.01ms from Seoul, KR
89.250.150.183 AS41682 JSC "ER-Telecom Holding" 12.46ms from Yekaterinburg, RU
40.91.243.183 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
184.82.90.71 AS133481 AIS Fibre 7.18ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f3 212.11.17.69
traceroute to 212.11.17.69 (212.11.17.69): 64 hops max, 52 byte packets
3 [] 27.111.230.190 0.685 ms
4 *
5 *
6 [AS984] 212.11.17.69 0.902 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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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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