ctptech.com - dns.ninja

`ctptech.com`

DNSSEC	⚠️ Not signed
A	39.106.222.55^{🇨🇳 Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1783186716

Same first word

ctptech.dev

ctptech.com

Similar names

ptctech.net

tcptech.com.br

tcptech.com

ptctech.co.kr

tcptech.net

pcttech.com

theptcc.com

cpttech.com

thetccp.com

tpctech.com

ptctech.com

ptctech.cn

techptc.com

DNS History

8 records (3 active, 5 former)

●NSdns10.hichina.com2026-03-11 → 2026-07-04 · 3 obs

○ 2017-04-09 03:48:56
● 2026-03-11 17:36:54
● 2026-07-04 17:51:20

●NSdns9.hichina.com2026-03-11 → 2026-07-04 · 3 obs

○ 2017-04-09 03:48:56
● 2026-03-11 17:36:54
● 2026-07-04 17:51:20

○NSns1.bddns.cn2015-07-10 → 2017-04-09 · 4 obs

● 2015-07-10 09:07:38
● 2017-04-09 03:48:56
○ 2026-03-11 17:36:54
○ 2026-07-04 17:51:20

○NSns2.bddns.cn2015-07-10 → 2017-04-09 · 4 obs

● 2015-07-10 09:07:38
● 2017-04-09 03:48:56
○ 2026-03-11 17:36:54
○ 2026-07-04 17:51:20

○A162.159.208.192015-07-10 → 2017-04-09 · 4 obs

● 2015-07-10 09:07:38
● 2017-04-09 03:48:56
○ 2026-03-11 17:36:54
○ 2026-07-04 17:51:20

○A162.159.209.192015-07-10 → 2017-04-09 · 4 obs

● 2015-07-10 09:07:38
● 2017-04-09 03:48:56
○ 2026-03-11 17:36:54
○ 2026-07-04 17:51:20

●A39.106.222.552026-05-26 → 2026-07-04 · 3 obs

○ 2026-04-26 01:46:54
● 2026-05-26 06:25:10
● 2026-07-04 17:51:20

○A39.106.95.122026-03-11 → 2026-04-26 · 5 obs

○ 2017-04-09 03:48:56
● 2026-03-11 17:36:54
● 2026-04-26 01:46:54
○ 2026-05-26 06:25:10
○ 2026-07-04 17:51:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ctptech.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctptech.com (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.106.222.55`
NS	2	`dns10.hichina.com, dns9.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

ctptech.com points to a single IP number: 39.106.222.55.

Name Servers

ctptech.com uses two name servers for its delegation: dns10.hichina.com and dns9.hichina.com.

ctptech.com shares its name server setup with other domains, including mubage.com, hemaxiaodian.com, los-line.com and two others.

At least some of ctptech.com's name servers are shared with other domains, for example huicaiyang.com and iayia.com.

Host names with 9 IP numbers:

Hostname dns10.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Hostname dns9.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.