`zzjfr.com`

DNSSEC	⚠️ Not signed
A	172.247.136.87^{🇺🇸 POWERLINE-HK172.247.136.0/22 Powerline Internal use}
NS	`a9.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	`b9.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=1768119411

`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=1778437746

Subdomains

www.zzjfr.com

gy.zzjfr.com

Same first word

zzjfr.com

Similar names

zjfzr.com

DNS History

8 records (5 active, 3 former)

●NSa.share-dns.com2026-02-24 → 2026-05-10 · 3 obs

○ 2016-10-09 03:55:20
● 2026-02-24 06:25:00
● 2026-05-10 18:32:28

●NSa9.share-dns.com2026-02-24 → 2026-05-10 · 3 obs

○ 2016-10-09 03:55:20
● 2026-02-24 06:25:00
● 2026-05-10 18:32:28

●NSb.share-dns.net2026-02-24 → 2026-05-10 · 3 obs

○ 2016-10-09 03:55:20
● 2026-02-24 06:25:00
● 2026-05-10 18:32:28

●NSb9.share-dns.net2026-02-24 → 2026-05-10 · 3 obs

○ 2016-10-09 03:55:20
● 2026-02-24 06:25:00
● 2026-05-10 18:32:28

○NSns1.dns.com.cn2015-08-10 → 2016-10-09 · 4 obs

● 2015-08-10 08:30:38
● 2016-10-09 03:55:20
○ 2026-02-24 06:25:00
○ 2026-05-10 18:32:28

○NSns2.dns.com.cn2015-08-10 → 2016-10-09 · 4 obs

● 2015-08-10 08:30:38
● 2016-10-09 03:55:20
○ 2026-02-24 06:25:00
○ 2026-05-10 18:32:28

○MXmxdomain.qq.com2015-08-10 → 2016-05-25 · 4 obs

● 2015-08-10 08:30:38
● 2016-05-25 19:32:34
○ 2026-02-24 06:25:00
○ 2026-05-10 18:32:28

●A172.247.136.872026-02-24 → 2026-05-10 · 2 obs

● 2026-02-24 06:25:00
● 2026-05-10 18:32:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
zzjfr.com	b9.share-dns.net, a9.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zzjfr.com (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.247.136.87`
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 (a9.share-dns.com)

Analysis

Hierarchy

zzjfr.com is a parent of www.zzjfr.com and gy.zzjfr.com.

IP Addresses

zzjfr.com maps to IP address 172.247.136.87.

Other host names such as lsj-edu.com, www.zzjfr.com, gy.zzjfr.com and www.lsj-edu.com share IP numbers with zzjfr.com.

Name Servers

zzjfr.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

zzjfr.com at least partially shares name servers with other domains such as gdzz888.com, ahhkjs.com, jyqmw.com, soeigakkan-go.com and 228006.com.