1tc1.com - robtex.com

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`1tc1.com`

DNSSEC	⚠️ Not signed
A	156.242.183.7^{🇺🇸 POWERLINE-HK}
NS	`ns1.dnsip.com` ⭐
		A	2001:df2:f080:1::10^{🇭🇰 HKCICL-AS-AP}
		A	1.193.216.199^{🇨🇳 CHINANET-Henan-Luoyang-IDC}
			PTR	`ip-1-193-216-199.defastlink.net`
		A	218.98.111.202^{🇩🇪 HKCICL-AS-AP}
			PTR	`ip-218-98-111-202.defastlink.net`
		A	218.98.111.206^{🇩🇪 HKCICL-AS-AP}
			PTR	`ip-218-98-111-206.defastlink.net`
NS	`ns2.dnsip.com`
		A	240e:97d:10:1402:0:1:0:1008^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC}
		A	61.158.128.1^{🇨🇳 CHINA169-Backbone}
			PTR	`1.128.158.61.ha.cnc`
		A	183.253.57.193^{🇨🇳 CHINAMOBILE-CN}
			PTR	`ip-183-253-57-193.defastlink.net`
		A	211.99.99.29^{🇨🇳 WYNETWORK}
			PTR	`ip-211-99-99-29.defastlink.net`
		A	211.99.99.33^{🇨🇳 WYNETWORK}
			PTR	`ip-211-99-99-33.defastlink.net`
SOA	`ns1.dnsip.com`dnsadmin@dnsip.com serial=1751342703

`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

Similar names

c1t1.cn

1c1t.com

ct11.biz

t1c1.com

1ct1.de

DNS History

12 records (3 active, 9 former)

●NSns1.dnsip.com2026-02-18 → 2026-02-18 · 3 obs

○ 2017-06-13 16:07:04
● 2026-02-18 22:14:30
● 2026-02-18 22:14:32

○NSns1.myhostadmin.net2015-08-12 → 2017-06-13 · 4 obs

● 2015-08-12 15:03:32
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

●NSns2.dnsip.com2026-02-18 → 2026-02-18 · 3 obs

○ 2017-06-13 16:07:04
● 2026-02-18 22:14:30
● 2026-02-18 22:14:32

○NSns2.myhostadmin.net2015-08-12 → 2017-06-13 · 4 obs

● 2015-08-12 15:03:32
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

○NSns3.myhostadmin.net2015-08-12 → 2017-06-13 · 4 obs

● 2015-08-12 15:03:32
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

○NSns4.myhostadmin.net2015-08-12 → 2017-06-13 · 4 obs

● 2015-08-12 15:03:32
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

○NSns5.myhostadmin.net2015-08-12 → 2017-06-13 · 4 obs

● 2015-08-12 15:03:32
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

○NSns6.myhostadmin.net2015-08-12 → 2017-06-13 · 4 obs

● 2015-08-12 15:03:32
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

○A103.224.83.1762015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 15:03:32
○ 2015-09-30 10:25:22
○ 2026-02-18 22:14:32

●A156.242.183.72026-02-18 → 2026-02-18 · 3 obs

○ 2017-06-13 16:07:04
● 2026-02-18 22:14:30
● 2026-02-18 22:14:32

○A43.225.44.1442015-10-24 → 2016-10-22 · 5 obs

○ 2015-09-30 10:25:22
● 2015-10-24 19:42:20
● 2016-10-22 20:39:42
○ 2017-06-13 16:07:04
○ 2026-02-18 22:14:32

○CNAMEwww.1tc1.com2015-10-24 → 2017-06-13 · 4 obs

● 2015-10-24 19:42:20
● 2017-06-13 16:07:04
○ 2026-02-18 22:14:30
○ 2026-02-18 22:14:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
1tc1.com	ns1.dnsip.com, ns2.dnsip.com	-

✅ Authoritative Response

Server: 1.193.216.199

NS records: ns1.dnsip.com, ns2.dnsip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1tc1.com (unsigned zone)

⏱️ Timing

Total: 525ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.242.183.7`
NS	2	`ns1.dnsip.com, ns2.dnsip.com`
SOA	1	`ns1.dnsip.com dnsadmin.dnsip.com`

AI analysis

1tc1.com points to a single IP number: 156.242.183.7.

1tc1.com is delegated to two name servers: ns1.dnsip.com and ns2.dnsip.com.

1tc1.com uses the same name server setup as other domains, for instance luolishe2028.com, g2528.com, 3415.com, 00072077.com and ppzhi.net.

Host names with five IP numbers: ns2.dnsip.com points to 240e:97d:10:1402:0:1:0:1008, 61.158.128.1, 183.253.57.193, 211.99.99.29 and 211.99.99.33.

Host names with four IP numbers: ns1.dnsip.com points to 2001:df2:f080:1::10, 1.193.216.199, 218.98.111.202 and 218.98.111.206.