`zfjks.com`

DNSSEC	⚠️ Not signed
A	154.23.171.121^{🇺🇸 FASTNET-AS154.23.171.0/24 KURUN CLOUD INC}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1769751333

`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=1776671462

Same first word

zfjks.com

Similar names

sjzkf.com

zjfks.com

fzjks.com

zfjsk.com

szfkj.com

fszjk.com

fjzks.com

zjfsk.com

szjfk.cn

szjfk.com

DNS History

12 records (5 active, 7 former)

○NSdns1.iidns.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:41:10
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

○NSdns2.iidns.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:41:10
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

○NSdns3.iidns.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:41:10
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

○NSdns4.iidns.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:41:10
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

○NSdns5.iidns.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:41:10
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

○NSdns6.iidns.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:41:10
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

●NSns1.judns.com2026-04-14 → 2026-04-20 · 3 obs

○ 2016-12-15 23:41:10
● 2026-04-14 03:47:14
● 2026-04-20 08:19:34

●NSns1.julydns.com2026-04-14 → 2026-04-20 · 3 obs

○ 2016-12-15 23:41:10
● 2026-04-14 03:47:14
● 2026-04-20 08:19:34

●NSns2.judns.com2026-04-14 → 2026-04-20 · 3 obs

○ 2016-12-15 23:41:10
● 2026-04-14 03:47:14
● 2026-04-20 08:19:34

●NSns2.julydns.com2026-04-14 → 2026-04-20 · 3 obs

○ 2016-12-15 23:41:10
● 2026-04-14 03:47:14
● 2026-04-20 08:19:34

●A154.23.171.1212026-04-14 → 2026-04-20 · 3 obs

○ 2017-09-22 04:39:30
● 2026-04-14 03:47:14
● 2026-04-20 08:19:34

○A47.52.78.332017-09-22 → 2017-09-22 · 3 obs

● 2017-09-22 04:39:30
○ 2026-04-14 03:47:14
○ 2026-04-20 08:19:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
zfjks.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zfjks.com (unsigned zone)

⏱️ Timing

Total: 412ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.23.171.121`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

zfjks.com points to a single IP number: 154.23.171.121.

Name Servers

zfjks.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

zfjks.com at least partially shares name servers with other domains, for instance greathill.net, muluochu.com, jsonfree.com, iyrce.cn and sportszb.com.