`jianfei220.com`

DNSSEC	⚠️ Not signed
A	154.95.216.12^{🇭🇰 DXTL-HK154.95.208.0/20 Proxy-registered route object}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		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=1764340974

`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=1776181782

Same first word

jianfei220.com

Similar names

jianfei202.com

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-02-24 → 2026-04-14 · 3 obs

○ 2017-02-15 04:39:06
● 2026-02-24 22:34:26
● 2026-04-14 15:58:46

●NSb.share-dns.net2026-02-24 → 2026-04-14 · 3 obs

○ 2017-02-15 04:39:06
● 2026-02-24 22:34:26
● 2026-04-14 15:58:46

○NSdns10.hichina.com2015-08-09 → 2016-07-04 · 4 obs

● 2015-08-09 23:56:20
● 2016-07-04 23:13:12
○ 2017-02-15 04:39:06
○ 2026-04-14 15:58:46

○NSdns9.hichina.com2015-08-09 → 2016-07-04 · 4 obs

● 2015-08-09 23:56:20
● 2016-07-04 23:13:12
○ 2017-02-15 04:39:06
○ 2026-04-14 15:58:46

●A154.95.216.122026-02-24 → 2026-04-14 · 2 obs

● 2026-02-24 22:34:26
● 2026-04-14 15:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
jianfei220.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jianfei220.com (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.95.216.12`
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 (a.share-dns.com)

Analysis

IP Addresses

jianfei220.com points to an IP address: 154.95.216.12.

Other host names, for instance schzu.com and 57lj.com, share IP numbers with jianfei220.com.

Name Servers

Two name servers a.share-dns.com and b.share-dns.net handle the delegation for jianfei220.com.

jianfei220.com shares the same name server setup as other domains, for instance cqdikun.com, tycqhhw.com, tvbook.cc, yqswx.com and taiyamachine.com.

jianfei220.com at least partially shares name servers with other domains, for instance lnsibao.com, outlinelab.com, szhlgl.com, jtalloy.cn and anytui.com.

these name servers are commonly used with a11.share-dns.com, b11.share-dns.net, a6.share-dns.com, b6.share-dns.net, a4.share-dns.com, b4.share-dns.net, a2.share-dns.com, b2.share-dns.net, a12.share-dns.com and b12.share-dns.net.

Host names with one IP:

a.share-dns.com points to: 172.64.53.25

b.share-dns.net points to: 172.64.52.239

jianfei220.com - robtex.com

jianfei220.com

com