`yifengok.com`

DNSSEC	⚠️ Not signed
A	45.197.52.51^{🇺🇸 GNET-AS929445.197.48.0/20}
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=1763275308

`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=1777093761

Subdomains

www.yifengok.com

Same first word

yifengok.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-04-11 → 2026-04-25 · 3 obs

○ 2016-12-15 09:12:16
● 2026-04-11 17:12:24
● 2026-04-25 05:38:42

●NSa11.share-dns.com2026-04-11 → 2026-04-25 · 3 obs

○ 2016-12-15 09:12:16
● 2026-04-11 17:12:24
● 2026-04-25 05:38:42

●NSb.share-dns.net2026-04-11 → 2026-04-25 · 3 obs

○ 2016-12-15 09:12:16
● 2026-04-11 17:12:24
● 2026-04-25 05:38:42

●NSb11.share-dns.net2026-04-11 → 2026-04-25 · 3 obs

○ 2016-12-15 09:12:16
● 2026-04-11 17:12:24
● 2026-04-25 05:38:42

○NSdns7.hichina.com2015-07-17 → 2016-12-15 · 4 obs

● 2015-07-17 13:31:30
● 2016-12-15 09:12:16
○ 2026-04-11 17:12:24
○ 2026-04-25 05:38:42

○NSdns8.hichina.com2015-07-17 → 2016-12-15 · 4 obs

● 2015-07-17 13:31:30
● 2016-12-15 09:12:16
○ 2026-04-11 17:12:24
○ 2026-04-25 05:38:42

○MXmxbiz1.qq.com2015-07-17 → 2016-12-15 · 4 obs

● 2015-07-17 13:31:30
● 2016-12-15 09:12:16
○ 2026-04-11 17:12:24
○ 2026-04-25 05:38:42

○MXmxbiz2.qq.com2015-07-17 → 2016-12-15 · 4 obs

● 2015-07-17 13:31:30
● 2016-12-15 09:12:16
○ 2026-04-11 17:12:24
○ 2026-04-25 05:38:42

○A121.40.35.1112015-07-17 → 2016-12-15 · 4 obs

● 2015-07-17 13:31:30
● 2016-12-15 09:12:16
○ 2026-04-11 17:12:24
○ 2026-04-25 05:38:42

●A45.197.52.512026-04-11 → 2026-04-25 · 3 obs

○ 2016-12-15 09:12:16
● 2026-04-11 17:12:24
● 2026-04-25 05:38:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.52.239

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yifengok.com (unsigned zone)

⏱️ Timing

Total: 577ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.197.52.51`
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

yifengok.com is the parent of www.yifengok.com.

IP Addresses

yifengok.com resolves to one IP number: 45.197.52.51.

Other host names, for instance www.yifengok.com, nanpaoresins.com.cn and sdjz.com.cn share IP numbers with yifengok.com.

Name Servers

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

yifengok.com at least partially shares name servers with other domains, for instance szy1769.com, szavh.com, gzyxkj.net, gzxyrf.com and ak360.net.