`nanhuba.com`

DNSSEC	⚠️ Not signed
NS	`ns1.cnolnic.net` ⭐
		A	240c:4082:0:5d80::2^{🇨🇳 Baidu240c:4082::/32}
		A	106.13.136.254^{🇨🇳 Baidu106.13.128.0/19 AS38365}
		A	182.61.7.97^{🇨🇳 Baidu182.61.0.0/19}
NS	`ns2.cnolnic.net`
		A	240c:4081:8000:1702::3^{🇨🇳 Baidu240c:4081::/32}
		A	106.12.41.177^{🇨🇳 Baidu106.12.32.0/19}
		A	180.76.132.69^{🇨🇳 Baidu180.76.128.0/19}
SOA	`ns1.cnolnic.net`root@cnolnic.net 2006-11-24 #1

`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=1778727196

Subdomains

www.nanhuba.com

Same first word

nanhuba.com

Similar names

banhuan.com

nbhuaan.cn

hunanab.com

huanban.com.cn

huanban.com

nbanhua.com

hanabun.com

unabhan.net

banhuan.cn

buhnana.com

unabhan.com

hunanba.cn

hanabun.jp

banuhan.com

hanabun.press

nbhuana.com

buhanan.com

DNS History

5 records (2 active, 3 former)

●NSns1.cnolnic.net2008-03-08 → 2026-05-14 · 2 obs

● 2008-03-08 09:13:26
● 2026-05-14 03:08:40

●NSns2.cnolnic.net2008-03-08 → 2026-05-14 · 2 obs

● 2008-03-08 09:13:26
● 2026-05-14 03:08:40

○MXmail.nanhuba.com2008-03-08 → 2020-01-11 · 4 obs

● 2008-03-08 09:13:26
● 2020-01-11 05:17:14
○ 2026-03-30 12:57:12
○ 2026-05-14 03:08:40

○A122.114.6.1132020-01-11 → 2020-01-11 · 4 obs

○ 2017-02-18 01:54:54
● 2020-01-11 05:17:14
○ 2026-03-30 12:57:12
○ 2026-05-14 03:08:40

○A220.189.249.2262008-03-08 → 2017-02-18 · 4 obs

● 2008-03-08 09:13:26
● 2017-02-18 01:54:54
○ 2020-01-11 05:17:14
○ 2026-05-14 03:08:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nanhuba.com	ns1.cnolnic.net, ns2.cnolnic.net	-

✅ Authoritative Response

Server:180.76.132.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nanhuba.com (unsigned zone)

⏱️ Timing

Total: 1343ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.cnolnic.net, ns2.cnolnic.net`
SOA	1	`ns1.cnolnic.net root.cnolnic.net`

Analysis

Hierarchy

nanhuba.com is the parent of www.nanhuba.com.

Name Servers

nanhuba.com is delegated to two name servers: ns1.cnolnic.net and ns2.cnolnic.net.

nanhuba.com shares the same name server setup as other domains, for example xinyingong.com, abccom.cn, 16616.com, fudao.mobi and yxdshb.com.

Host names with three IP numbers:

ns1.cnolnic.net points to: 240c:4082:0:5d80::2, 106.13.136.254 and 182.61.7.97.

ns2.cnolnic.net points to: 240c:4081:8000:1702::3, 106.12.41.177 and 180.76.132.69.

nanhuba.com - robtex.com

nanhuba.com

com