`cssku.com`

DNSSEC	⚠️ Not signed
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-235.defastlink.net`
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-35.defastlink.net`
NS	`ns11.xincache.com` ⚠️ Not in zone NS records
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-180.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-210.defastlink.net`
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-209.defastlink.net`
NS	`ns12.xincache.com` ⚠️ Not in zone NS records
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-176.defastlink.net`
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-111.defastlink.net`
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-184.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-23.defastlink.net`
SOA	`f1g1ns1.dnspod.net`nxdomainadmin@dnspod.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

PTR for

110.127.229.67.in-addr.arpa

107.127.229.67.in-addr.arpa

109.127.229.67.in-addr.arpa

Same first word

cssku.com

Similar names

ucsks.com

cssuk.org

sucks.eu

kucss.or.kr

sucks.info

sscuk.co.uk

ksusc.net

sucks.lt

sucks.us

sucks.ru

sucks

sucks.io

sucks.me

sucks.be

sucks.biz

kcssu.com

cssuk.com

cskus.com

sscuk.com

sucks.fyi

uscks.com

sucks.ca

ukscs.coop

ukcss.com

ksscu.com

cssuk.co.uk

cksus.cn

sucks.nl

sucks.wang

sucks.ch

sucks.jp

sucks.at

sucks.de

sucks.sucks

scsuk.net

DNS History

9 records (3 active, 6 former)

○NSdns13.hichina.com2015-06-18 → 2017-05-31 · 4 obs

● 2015-06-18 02:54:40
● 2017-05-31 02:44:52
○ 2026-03-07 10:11:34
○ 2026-03-12 06:13:14

○NSdns14.hichina.com2015-06-18 → 2017-05-31 · 4 obs

● 2015-06-18 02:54:40
● 2017-05-31 02:44:52
○ 2026-03-07 10:11:34
○ 2026-03-12 06:13:14

●NSf1g1ns1.dnspod.net2026-03-07 → 2026-03-12 · 3 obs

○ 2017-05-31 02:44:52
● 2026-03-07 10:11:34
● 2026-03-12 06:13:14

●NSns11.xincache.com2026-03-07 → 2026-03-12 · 3 obs

○ 2017-05-31 02:44:52
● 2026-03-07 10:11:34
● 2026-03-12 06:13:14

●NSns12.xincache.com2026-03-07 → 2026-03-12 · 3 obs

○ 2017-05-31 02:44:52
● 2026-03-07 10:11:34
● 2026-03-12 06:13:14

○A113.10.149.1712015-06-18 → 2015-10-27 · 4 obs

● 2015-06-18 02:54:40
● 2015-10-27 22:05:32
○ 2016-01-17 04:31:50
○ 2026-03-12 06:13:14

○A42.200.35.1742016-01-17 → 2016-01-17 · 4 obs

○ 2015-10-27 22:05:32
● 2016-01-17 04:31:50
○ 2016-05-02 22:09:52
○ 2026-03-12 06:13:14

○CNAMEd.sendong.hk2016-01-17 → 2016-01-17 · 3 obs

● 2016-01-17 04:31:50
○ 2016-05-02 22:09:52
○ 2026-03-12 06:13:14

○CNAMEdns.zhanh.com2016-01-17 → 2016-01-17 · 3 obs

● 2016-01-17 04:31:50
○ 2016-05-02 22:09:52
○ 2026-03-12 06:13:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
cssku.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server: 1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssku.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
SOA	1	`f1g1ns1.dnspod.net nxdomainadmin.dnspod.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Name Servers

cssku.com is delegated to three name servers: ns11.xincache.com, ns12.xincache.com and f1g1ns1.dnspod.net.

cssku.com at least partially shares its name servers with other domains, for instance rackinthecases.org, okcnk.com, svnchina.com, tzps.net and cy-breathing.com.