`tianjinca.com`

DNSSEC	⚠️ Not signed
A	162.255.119.244^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1781765044

`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=1784718097

Same first word

tianjinca.com

Similar names

njcaitian.com

jiatiancn.com

cnjiantai.com

DNS History

16 records (8 active, 8 former)

●NSdns1.registrar-servers.com2026-06-19 → 2026-07-22 · 3 obs

○ 2026-05-23 05:17:38
● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

●NSdns2.registrar-servers.com2026-06-19 → 2026-07-22 · 3 obs

○ 2026-05-23 05:17:38
● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

○NSnikon.ns.cloudflare.com2026-03-26 → 2026-03-26 · 4 obs

○ 2017-11-15 19:10:04
● 2026-03-26 09:40:28
○ 2026-05-23 05:17:38
○ 2026-07-22 11:09:26

○NSns9.szhot.com2017-11-15 → 2017-11-15 · 3 obs

● 2017-11-15 19:10:04
○ 2026-03-26 09:40:28
○ 2026-07-22 11:09:26

○NSrayne.ns.cloudflare.com2026-03-26 → 2026-03-26 · 4 obs

○ 2017-11-15 19:10:04
● 2026-03-26 09:40:28
○ 2026-05-23 05:17:38
○ 2026-07-22 11:09:26

●MXeforward1.registrar-servers.com2026-06-19 → 2026-07-22 · 2 obs

● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

●MXeforward2.registrar-servers.com2026-06-19 → 2026-07-22 · 2 obs

● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

●MXeforward3.registrar-servers.com2026-06-19 → 2026-07-22 · 2 obs

● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

●MXeforward4.registrar-servers.com2026-06-19 → 2026-07-22 · 2 obs

● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

●MXeforward5.registrar-servers.com2026-06-19 → 2026-07-22 · 2 obs

● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

○A104.21.36.2412026-03-26 → 2026-03-26 · 4 obs

○ 2017-11-15 19:10:04
● 2026-03-26 09:40:28
○ 2026-05-23 05:17:38
○ 2026-07-22 11:09:26

○A127.0.0.12017-11-15 → 2017-11-15 · 3 obs

● 2017-11-15 19:10:04
○ 2026-03-26 09:40:28
○ 2026-07-22 11:09:26

●A162.255.119.2442026-06-19 → 2026-07-22 · 3 obs

○ 2026-05-23 05:17:38
● 2026-06-19 03:11:00
● 2026-07-22 11:09:26

○A172.67.201.522026-03-26 → 2026-03-26 · 4 obs

○ 2017-11-15 19:10:04
● 2026-03-26 09:40:28
○ 2026-05-23 05:17:38
○ 2026-07-22 11:09:26

○A2606:4700:3031::6815:24f12026-03-26 → 2026-03-26 · 4 obs

○ 2017-11-15 19:10:04
● 2026-03-26 09:40:28
○ 2026-05-23 05:17:38
○ 2026-07-22 11:09:26

○A2606:4700:3032::ac43:c9342026-03-26 → 2026-03-26 · 4 obs

○ 2017-11-15 19:10:04
● 2026-03-26 09:40:28
○ 2026-05-23 05:17:38
○ 2026-07-22 11:09:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tianjinca.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tianjinca.com (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.244`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

tianjinca.com resolves to just one IP address, 162.255.119.244.

Two other host names, along with chathardware.com, jrdelarosa.com and oqab.net, also share IP numbers with tianjinca.com.

Name Servers

tianjinca.com is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

tianjinca.com shares its NS records with other domains, for example logosuper.com, qqq61.com, framar.ca and two others.

There is at least partial name server overlap between tianjinca.com and other domains — barnards.us, revoldog.com, southdakotamediator.com and two more among them.

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Five mail servers handle tianjinca.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between tianjinca.com and other domains, including newlifelegacy.com, lujeanik.com, ticko.net and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.