🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linuxhtml.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=2035278600

Previous names

linuxcontainers.cn

linuxcrypt.cn

linuxcx.cn

linuxdaixie.cn

linuxdev.cn

linuxdi.cn

linuxdo.cn

linuxer.cn

linuxeye.cn

linuxfan.cn

linuxforsust.cn

linuxfoundation.cn

linuxgame.cn

linuxgpt.cn

linuxhelp.cn

linuxhost.cn

Next names

linuxhub.cn

linuxidc.cn

linuxinfo.cn

linuxiot.cn

linuxit.cn

linuxjk.cn

linuxjz.cn

linuxkit.cn

linuxlife.cn

linuxman.cn

linuxmaster.cn

linuxmirrors.cn

linuxmount.cn

linuxnet.cn

linuxnews.cn

linuxnote.cn

linuxnotes.cn

linuxns.cn

DNS History

6 records (0 active, 6 former)

○NSdns7.expirenotification.com2026-08-28 → 2026-08-28 · 4 obs

○ 2026-04-02 10:54:46
● 2026-08-28 04:46:28
○ 2026-08-30 22:46:22
○ 2026-09-07 00:17:42

○NSdns8.expirenotification.com2026-08-28 → 2026-08-28 · 4 obs

○ 2026-04-02 10:54:46
● 2026-08-28 04:46:28
○ 2026-08-30 22:46:22
○ 2026-09-07 00:17:42

○NSns1.nowcndns.com2026-02-22 → 2026-04-02 · 4 obs

● 2026-02-22 04:17:28
● 2026-04-02 10:54:46
○ 2026-08-28 04:46:28
○ 2026-09-07 00:17:42

○NSns2.nowcndns.com2026-02-22 → 2026-04-02 · 4 obs

● 2026-02-22 04:17:28
● 2026-04-02 10:54:46
○ 2026-08-28 04:46:28
○ 2026-09-07 00:17:42

○A38.177.173.432026-02-22 → 2026-02-22 · 3 obs

● 2026-02-22 04:17:28
○ 2026-03-21 08:07:26
○ 2026-09-07 00:17:42

○A38.177.181.1852026-03-21 → 2026-04-02 · 5 obs

○ 2026-02-22 04:17:28
● 2026-03-21 08:07:26
● 2026-04-02 10:54:46
○ 2026-08-28 04:46:28
○ 2026-09-07 00:17:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:203.119.26.1

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 287ms | Queries: -

📄 Records

Type	Count	Sample Data

linuxhtml.cn - robtex.com

linuxhtml.cn

cn