`sailfeng.com`

DNSSEC	⚠️ Not signed
A	191.214.92.250^{🇧🇷 UNSPECIFIED160.0.0.0/3}
NS	`a11.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b11.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1773998440

`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=1774995167

Subdomains

m.sailfeng.com

www.sailfeng.com

Same first word

sailfeng.com

Similar names

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-03-28 → 2026-03-31 · 3 obs

○ 2018-06-11 04:38:44
● 2026-03-28 03:39:24
● 2026-03-31 22:17:34

●NSa11.share-dns.com2026-03-28 → 2026-03-31 · 3 obs

○ 2018-06-11 04:38:44
● 2026-03-28 03:39:24
● 2026-03-31 22:17:34

●NSb.share-dns.net2026-03-28 → 2026-03-31 · 3 obs

○ 2018-06-11 04:38:44
● 2026-03-28 03:39:24
● 2026-03-31 22:17:34

●NSb11.share-dns.net2026-03-28 → 2026-03-31 · 3 obs

○ 2018-06-11 04:38:44
● 2026-03-28 03:39:24
● 2026-03-31 22:17:34

○NSdns21.hichina.com2018-06-11 → 2018-06-11 · 3 obs

● 2018-06-11 04:38:44
○ 2026-03-28 03:39:24
○ 2026-03-31 22:17:34

○NSdns22.hichina.com2018-06-11 → 2018-06-11 · 3 obs

● 2018-06-11 04:38:44
○ 2026-03-28 03:39:24
○ 2026-03-31 22:17:34

○MXmxn.mxhichina.com2018-06-11 → 2018-06-11 · 3 obs

● 2018-06-11 04:38:44
○ 2026-03-28 03:39:24
○ 2026-03-31 22:17:34

○MXmxw.mxhichina.com2018-06-11 → 2018-06-11 · 3 obs

● 2018-06-11 04:38:44
○ 2026-03-28 03:39:24
○ 2026-03-31 22:17:34

●A191.214.92.2502026-03-28 → 2026-03-31 · 2 obs

● 2026-03-28 03:39:24
● 2026-03-31 22:17:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sailfeng.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sailfeng.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`191.214.92.250`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a11.share-dns.com)

Analysis

Hierarchy

sailfeng.com is a parent of m.sailfeng.com and www.sailfeng.com.

IP Addresses

sailfeng.com maps to IP address 191.214.92.250.

Other host names, for instance qzzkw.com, txt.qzzkw.com, nkeugpf.cn, bhao369.cn and m.qzzkw.com share IP numbers with sailfeng.com.

Name Servers

sailfeng.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

sailfeng.com at least partially shares name servers with other domains such as lzxsygz.com, jyxdkq.com, hnhllv.net, gfmwoodworks.com and sxjspdt.com.