`wwfm.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.cnolnic.net` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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}

`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=2035004096

Previously NS for

wwfm.cn

Same first word

wwfm.com

wwfm.de

wwfm.org

wwfm.cn

wwfm.net

Similar names

fwwm.ws

fmww.de

mwwf.com.cn

wmfw.com

fmww.com

wwmf.org

fwwm.org

wmwf.de

fmww.cn

mwfw.be

mwwf.com

wwmf.de

mwfw.cn

mwfw.net

wfwm.com

wmwf.org

wmfw.org

fwwm.com

fwwm.de

fwwm.us

fwmw.com

mfww.com

wfwm.cn

wfwm.org

mwwf.org

mfww.at

wwmf.com

wfmw.net

wmwf.com

mwwf.net

wmfw.com.cn

wmwf.cn

DNS History

4 records (2 active, 2 former)

●NSns1.cnolnic.net2026-06-29 → 2026-07-05 · 3 obs

○ 2015-05-26 16:15:58
● 2026-06-29 22:53:04
● 2026-07-05 03:38:52

●NSns2.cnolnic.net2026-06-29 → 2026-07-05 · 3 obs

○ 2015-05-26 16:15:58
● 2026-06-29 22:53:04
● 2026-07-05 03:38:52

○NSwwfm.cn2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 16:15:58
○ 2026-06-29 22:53:04
○ 2026-07-05 03:38:52

○A98.126.73.2182015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 16:15:58
○ 2026-06-29 22:53:04
○ 2026-07-05 03:38:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn...	-
wwfm.cn	ns1.cnolnic.net, ns2.cnolnic.net	-

✅ Authoritative Response

Server:106.13.136.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wwfm.cn (unsigned zone)

⏱️ Timing

Total: 2313ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

DNS delegation for wwfm.cn points to two name servers: ns1.cnolnic.net and ns2.cnolnic.net.

wwfm.cn has the same name server delegation as a number of other domains, such as bddhospital.com, yxhongtu.com, herbcare365.com and two more.

ns1.cnolnic.net and ns2.cnolnic.net each have three IP addresses — ns1.cnolnic.net directs to 106.13.136.254, 182.61.7.97 and 240c:4082:0:5d80::2; ns2.cnolnic.net directs to 106.12.41.177, 180.76.132.69 and 240c:4081:8000:1702::3.

wwfm.cn - robtex.com

wwfm.cn

cn