techalliance.cn - robtex.com

techalliance.cn

DNSSEC⚠️ Not signed
A173.249.187.111πŸ‡ΊπŸ‡Έ BETTER-HK173.249.187.0/24 client's prefix
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1775139480

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-04-10 #79
rank #525396 globally
rank #8712 in the tld

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comA173.249.187.111
●NSns1.judns.com2026-06-01 β†’ 2026-07-15 Β· 2 obs
● 2026-06-01 15:12:58
● 2026-07-15 00:27:46
●NSns1.julydns.com2026-06-01 β†’ 2026-07-15 Β· 2 obs
● 2026-06-01 15:12:58
● 2026-07-15 00:27:46
●NSns2.judns.com2026-06-01 β†’ 2026-07-15 Β· 2 obs
● 2026-06-01 15:12:58
● 2026-07-15 00:27:46
●NSns2.julydns.com2026-06-01 β†’ 2026-07-15 Β· 2 obs
● 2026-06-01 15:12:58
● 2026-07-15 00:27:46
●A173.249.187.1112026-06-01 β†’ 2026-07-15 Β· 2 obs
● 2026-06-01 15:12:58
● 2026-07-15 00:27:46

πŸ” DNS Trace

Analysis

IP Addresses

techalliance.cn directs to one IP number, which is 173.249.187.111.

Among the host names that share IP numbers with techalliance.cn are jacco.cn, ilianedu.com, ttzxbb.cn and two others.

Name Servers

The domain techalliance.cn is delegated to these four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

There is at least partial name server overlap between techalliance.cn and other domains β€” 0635zj.com, binhminhcctv.com, tiaoxue114.com and two more among them.

These name servers tend to appear in combination with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.

Each of ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com has a single IP address β€” ns1.judns.com and ns2.judns.com direct to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com direct to 162.159.48.223.

ns1.judns.com along with ns2.judns.com each resolve to 162.159.27.251 IP addresses.

ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.