`lancnc.com`

DNSSEC	⚠️ Not signed
A	139.129.172.241^{🇨🇳 Alibaba-Cloud139.129.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns7.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns8.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@lancnc.com serial=1772528147

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774405722

Same first word

lancnc.com

Similar names

cncnla.com

naclnc.org

lanccn.com

DNS History

4 records (4 active, 0 former)

●NSdns.4cun.com2015-06-30 → 2026-03-25 · 2 obs

● 2015-06-30 05:08:50
● 2026-03-25 02:48:52

●NSdns7.4cun.com2026-03-15 → 2026-03-25 · 3 obs

○ 2015-06-30 05:08:50
● 2026-03-15 00:22:24
● 2026-03-25 02:48:52

●NSdns8.51dns.top2026-03-15 → 2026-03-25 · 3 obs

○ 2015-06-30 05:08:50
● 2026-03-15 00:22:24
● 2026-03-25 02:48:52

●A139.129.172.2412018-08-04 → 2026-03-25 · 2 obs

● 2018-08-04 08:28:26
● 2026-03-25 02:48:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lancnc.com	dns7.4cun.com, dns8.51dns.top	2 records

✅ Authoritative Response

Server:219.138.102.210

NS records: dns7.4cun.com, dns8.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lancnc.com (unsigned zone)

⏱️ Timing

Total: 4564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.129.172.241`
SOA	1	`dns.4cun.com admin.lancnc.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)

Analysis

IP Addresses

lancnc.com points to a single IP number: 139.129.172.241.

Name Servers

The delegation for lancnc.com is handled by three name servers: dns7.4cun.com, dns.4cun.com and dns8.51dns.top.

lancnc.com at least partially shares name servers with other domains, for instance ssou.com.cn, szaee.com, xdwb.cn, winbo.top and zjglsw.com.

These name servers are commonly used together with the name servers dns4.51dns.top, dns3.4cun.com, dns1.4cun.com, dns6.51dns.top, dns2.51dns.top, ns1.4cun.com, dns8.4cun.com, dns5.4cun.com, ns3.4cun.com and ns4.4cun.com.

Host names with two IP numbers:

dns7.4cun.com points to: 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.

dns8.51dns.top points to: 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.

Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns7.4cun.com and dns8.51dns.top.

lancnc.com - robtex.com

lancnc.com

com