40273.cn - robtex.com

40273.cn

CNAMEz45cgxtv.cdnzhukong.com
CNAME42n8smqe.n.cdnzhukong.com
DNSSEC⚠️ Not signed
A206.119.121.74🇨🇳 NEBULA-GLOBAL206.119.121.0/24 KURUN CLOUD INC
A206.119.121.75🇨🇳 NEBULA-GLOBAL206.119.121.0/24 KURUN CLOUD INC
A206.119.121.76🇨🇳 NEBULA-GLOBAL206.119.121.0/24 KURUN CLOUD INC
A206.119.121.77🇨🇳 NEBULA-GLOBAL206.119.121.0/24 KURUN CLOUD INC
A206.119.121.78🇨🇳 NEBULA-GLOBAL206.119.121.0/24 KURUN CLOUD INC

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 2035-07-06 #45

Same first word

40273.cn

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DNS History

25 records (8 active, 17 former)

20162017201820192020202120222023202420252026NSns1.netsto.netns2.netsto.netdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comA206.119.121.74206.119.121.75206.119.121.76206.119.121.77206.119.121.78104.160.182.131104.160.182.132198.148.92.157198.148.92.158198.148.92.54198.148.92.56198.148.92.58CNAMEz45cgxtv.cdnzhukong.com40273.cn.cdn.cloudflare.netfw.ename.net
○NSdns1.iidns.com2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○NSdns10.hichina.com2020-04-06 → 2020-04-06 · 4 obs
○ 2016-08-05 09:45:22
● 2020-04-06 18:13:10
○ 2026-07-18 20:21:24
○ 2026-07-21 14:45:06
○NSdns2.iidns.com2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○NSdns3.iidns.com2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○NSdns4.iidns.com2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○NSdns5.iidns.com2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○NSdns6.iidns.com2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○NSdns9.hichina.com2020-04-06 → 2020-04-06 · 4 obs
○ 2016-08-05 09:45:22
● 2020-04-06 18:13:10
○ 2026-07-18 20:21:24
○ 2026-07-21 14:45:06
●NSns1.netsto.net2026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
●NSns2.netsto.net2026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
○A104.160.182.1312016-08-05 → 2016-08-05 · 4 obs
○ 2015-12-15 00:40:10
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○A104.160.182.1322016-08-05 → 2016-08-05 · 4 obs
○ 2015-12-15 00:40:10
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
○A198.148.92.1572015-08-25 → 2015-12-15 · 4 obs
● 2015-08-25 20:41:04
● 2015-12-15 00:40:10
○ 2016-08-05 09:45:22
○ 2026-07-21 14:45:06
○A198.148.92.1582015-08-25 → 2015-12-15 · 4 obs
● 2015-08-25 20:41:04
● 2015-12-15 00:40:10
○ 2016-08-05 09:45:22
○ 2026-07-21 14:45:06
○A198.148.92.542015-12-15 → 2015-12-15 · 4 obs
○ 2015-08-25 20:41:04
● 2015-12-15 00:40:10
○ 2016-08-05 09:45:22
○ 2026-07-21 14:45:06
○A198.148.92.562015-08-25 → 2015-08-25 · 3 obs
● 2015-08-25 20:41:04
○ 2026-07-18 20:21:24
○ 2026-07-21 14:45:06
○A198.148.92.582015-08-25 → 2015-12-15 · 4 obs
● 2015-08-25 20:41:04
● 2015-12-15 00:40:10
○ 2016-08-05 09:45:22
○ 2026-07-21 14:45:06
●A206.119.121.742026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
●A206.119.121.752026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
●A206.119.121.762026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
●A206.119.121.772026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
●A206.119.121.782026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06
○CNAME40273.cn.cdn.cloudflare.net2020-04-06 → 2020-04-06 · 4 obs
○ 2016-08-05 09:45:22
● 2020-04-06 18:13:10
○ 2026-07-18 20:21:24
○ 2026-07-21 14:45:06
○CNAMEfw.ename.net2015-08-25 → 2016-08-05 · 4 obs
● 2015-08-25 20:41:04
● 2016-08-05 09:45:22
○ 2020-04-06 18:13:10
○ 2026-07-21 14:45:06
●CNAMEz45cgxtv.cdnzhukong.com2026-07-18 → 2026-07-21 · 3 obs
○ 2020-04-06 18:13:10
● 2026-07-18 20:21:24
● 2026-07-21 14:45:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
40273.cnns1.netsto.net, ns2.netsto.net-

✅ Authoritative Response

Server:92.223.100.53

NS records: ns1.netsto.net, ns2.netsto.net

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at 40273.cn: Error: DNS query timeout: 203.119.29.1 for DS 40273.cn

⏱️ Timing

Total: 4113ms | Queries: -

📄 Records

TypeCountSample Data
A5206.119.121.75, 206.119.121.78...
NS2ns1.netsto.net, ns2.netsto.net
CNAME1z45cgxtv.cdnzhukong.com
SOA1ns1.netsto.net support.netsto.com

Analysis

IP Addresses

40273.cn has five IP addresses, specifically 206.119.121.74, 206.119.121.75, 206.119.121.76 and two more

Among the host names that share IP numbers with 40273.cn are 42n8smqe.n.cdnzhukong.com, 79069.cn, 565557.com and two others.