testhost.cn - dns.ninja

testhost.cn

DNSSEC⚠️ Not signed
A154.204.16.144🇭🇰 GNET-AS9294154.204.16.0/20 ASLINE LIMITED
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=1757762171

cn

DNSSEC🔒 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 serial=2035141858

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comns15.xincache.comns16.xincache.comA154.204.16.144118.26.135.18211.144.37.180
NSns1.judns.com2026-02-22 → 2026-08-04 · 3 obs
○ 2017-05-24 02:50:48
● 2026-02-22 11:47:50
● 2026-08-04 17:55:58
NSns1.julydns.com2026-02-22 → 2026-08-04 · 3 obs
○ 2017-05-24 02:50:48
● 2026-02-22 11:47:50
● 2026-08-04 17:55:58
NSns15.xincache.com2015-05-18 → 2017-05-24 · 4 obs
● 2015-05-18 06:34:26
● 2017-05-24 02:50:48
○ 2026-02-22 11:47:50
○ 2026-08-04 17:55:58
NSns16.xincache.com2015-05-18 → 2017-05-24 · 4 obs
● 2015-05-18 06:34:26
● 2017-05-24 02:50:48
○ 2026-02-22 11:47:50
○ 2026-08-04 17:55:58
NSns2.judns.com2026-02-22 → 2026-08-04 · 3 obs
○ 2017-05-24 02:50:48
● 2026-02-22 11:47:50
● 2026-08-04 17:55:58
NSns2.julydns.com2026-02-22 → 2026-08-04 · 3 obs
○ 2017-05-24 02:50:48
● 2026-02-22 11:47:50
● 2026-08-04 17:55:58
A118.26.135.182015-10-21 → 2017-05-24 · 5 obs
○ 2015-05-18 06:34:26
● 2015-10-21 23:57:40
● 2017-05-24 02:50:48
○ 2026-02-22 11:47:50
○ 2026-08-04 17:55:58
A154.204.16.1442026-02-22 → 2026-08-04 · 3 obs
○ 2017-05-24 02:50:48
● 2026-02-22 11:47:50
● 2026-08-04 17:55:58
A211.144.37.1802015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 06:34:26
○ 2015-10-21 23:57:40
○ 2026-08-04 17:55:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
testhost.cnns1.judns.com, ns2.judns.com-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testhost.cn (unsigned zone)

⏱️ Timing

Total: 837ms | Queries: -

📄 Records

TypeCountSample Data
A1154.204.16.144
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

testhost.cn has exactly one IP address — 154.204.16.144.

Name Servers

Four name servers handle the delegation for testhost.cn: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

There is at least partial name server overlap between testhost.cn and other domains — ezhangke.cn, hite-mgmt.com, zzztb.com.cn and two more among them.

These name servers frequently co-occur with the name servers ns1.onclouddns.com and ns2.onclouddns.com.

ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.

ns1.judns.com and ns2.judns.com are host names that each point to 162.159.27.251 IP addresses.

ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.