212.11.17.0/24

AS984 · OCTOPUS WEB SOLUTION INC

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Summary

Country	Singapore
Domain	ows.us
ASN	AS984
Parent Range	212.11.16.0/23
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:    abuse@gtt.net
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:         may.wang@ows.us
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:         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 212.11.17.0/24

Range	ASN	Company	Num of IPs
212.11.16.0/23	AS984	ZTNET Co., LTD	512
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
212.11.42.0/23	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

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Useful for Cybersecurity

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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	`0.60ms` 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
154.247.142.56	AS36947 Telecom Algeria	`13.02ms` from Algiers, DZ
128.160.61.40	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
31.49.78.136	AS2856 British Telecommunications PLC	`4.18ms` from Erith, GB
84.153.241.216	AS3320 Deutsche Telekom AG	`4.06ms` from Frankfurt am Main, DE
72.154.50.168	AS8075 Microsoft Corporation	`0.18ms` from Quincy, US
1.34.154.200	AS3462 Data Communication Business Group	`1.08ms` from Taipei, TW
64.35.115.40	AS2828 Verizon Business	`15.63ms` from Ashburn, US
196.119.124.200	AS36925 MEDITELECOM	`4.07ms` from Casablanca, MA
70.115.169.40	AS11427 Charter Communications Inc	`5.38ms` from Dallas, US
3.66.226.184	AS16509 Amazon.com, Inc.	`0.34ms` from Frankfurt am Main, DE
34.159.154.72	AS396982 Google LLC	`0.11ms` from Frankfurt am Main, DE
116.102.13.8	AS24086 Viettel Corporation	`2.08ms` from Ho Chi Minh City, VN
83.36.26.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.98ms` from Madrid, ES
186.50.219.24	AS6057 Administracion Nacional de Telecomunicaciones	`1.70ms` from Montevideo, UY
60.134.1.24	AS17676 SoftBank Corp.	`3.34ms` from Osaka, JP
4.217.214.104	AS8075 Microsoft Corporation	`0.37ms` from Seoul, KR
45.231.84.24	AS267189 DIGITAL SAT INTERNET LTDA	`8.35ms` from São Paulo, BR
163.20.148.248	AS1659 Taiwan Academic Network (TANet) Information Center	`2.85ms` from Taipei, TW
149.3.90.232	AS35805 JSC "Silknet"	`4.37ms` from Tbilisi, GE
54.64.121.120	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
77.59.10.248	AS6730 Sunrise GmbH	`0.50ms` from Zuerich, CH
50.112.55.152	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
123.145.57.184	AS4837 CHINA UNICOM China169 Backbone	`2.54ms` from Chongqing, CN
173.88.76.72	AS10796 Charter Communications Inc	`8.94ms` from Columbus, US
105.187.242.200	AS37457 Telkom SA Ltd.	`1.03ms` from Durban, ZA

Traceroute

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

traceroute -a -n -q1 -f3 212.11.17.235

traceroute to 212.11.17.235 (212.11.17.235): 64 hops max, 52 byte packets

3 [] 27.111.230.190 0.65 ms

4 *

5 *

6 [AS984] 212.11.17.235 0.854 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On March 13th 2026

What are IP address ranges?

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