`0313m.cn`

DNSSEC

⚠️ Not signed

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035153718

Same first word

0313m.cn

Similar names

m3013.ch

DNS History

6 records (0 active, 6 former)

○NSdm1.longmingdns.com2026-03-01 → 2026-04-23 · 5 obs

○ 2017-02-07 01:05:58
● 2026-03-01 11:19:14
● 2026-04-23 13:42:42
○ 2026-08-07 23:25:42
○ 2026-08-07 23:25:44

○NSdm2.longmingdns.com2026-03-01 → 2026-04-23 · 5 obs

○ 2017-02-07 01:05:58
● 2026-03-01 11:19:14
● 2026-04-23 13:42:42
○ 2026-08-07 23:25:42
○ 2026-08-07 23:25:44

○NSf1g1ns1.dnspod.net2015-12-20 → 2017-02-07 · 4 obs

● 2015-12-20 14:48:30
● 2017-02-07 01:05:58
○ 2026-03-01 11:19:14
○ 2026-08-07 23:25:44

○NSf1g1ns2.dnspod.net2015-12-20 → 2017-02-07 · 4 obs

● 2015-12-20 14:48:30
● 2017-02-07 01:05:58
○ 2026-03-01 11:19:14
○ 2026-08-07 23:25:44

○A103.75.242.472026-03-01 → 2026-04-23 · 5 obs

○ 2015-12-20 14:48:30
● 2026-03-01 11:19:14
● 2026-04-23 13:42:42
○ 2026-08-07 23:25:42
○ 2026-08-07 23:25:44

○A210.209.85.372015-06-18 → 2015-09-07 · 4 obs

● 2015-06-18 18:36:34
● 2015-09-07 05:12:46
○ 2015-12-20 14:48:30
○ 2026-08-07 23:25:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-

✅ Authoritative Response

Server:203.119.25.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3809ms | Queries: -

📄 Records

Type	Count	Sample Data

0313m.cn - robtex.com

0313m.cn

cn