jsfcs.com - dns.ninja

`jsfcs.com`

DNSSEC	⚠️ Not signed
A	140.188.200.109^{🇺🇸 PEGTECHINC140.188.192.0/19 PEG TECH INC}
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=1784618859

`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=1785969004

Same first word

jsfcs.org

jsfcs.com

Similar names

sjcsf.edu.tt

scsfj.com

fjssc.com

sjsfc.com

scfjs.com

fsscj.com

jcsfs.com

jssfc.com

fjscs.com

sjscf.org

cjsfs.com

csjsf.com

fjscs.ac.cn

jfscs.com

cssfj.cn

jcssf.com

fjssc.cn

scjsf.org

scsjf.com

scsjf.cn

sjfsc.com

sfcjs.com

cjssf.org

cjssf.com

csjsf.cn

cssfj.com

jscsf.org

sjcsf.com

scjfs.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-02-26 → 2026-08-05 · 3 obs

○ 2016-12-20 11:07:28
● 2026-02-26 01:04:50
● 2026-08-05 22:51:42

●NSa11.share-dns.com2026-02-26 → 2026-08-05 · 3 obs

○ 2016-12-20 11:07:28
● 2026-02-26 01:04:50
● 2026-08-05 22:51:42

●NSb.share-dns.net2026-02-26 → 2026-08-05 · 3 obs

○ 2016-12-20 11:07:28
● 2026-02-26 01:04:50
● 2026-08-05 22:51:42

●NSb11.share-dns.net2026-02-26 → 2026-08-05 · 3 obs

○ 2016-12-20 11:07:28
● 2026-02-26 01:04:50
● 2026-08-05 22:51:42

○NSns1.dns.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:07:28
○ 2026-02-26 01:04:50
○ 2026-08-05 22:51:42

○NSns2.dns.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:07:28
○ 2026-02-26 01:04:50
○ 2026-08-05 22:51:42

●A140.188.200.1092026-08-05 → 2026-08-05 · 3 obs

○ 2026-07-04 11:54:36
● 2026-08-05 15:41:32
● 2026-08-05 22:51:42

○A140.188.88.1732026-07-04 → 2026-07-04 · 4 obs

○ 2026-05-25 10:31:36
● 2026-07-04 11:54:36
○ 2026-08-05 15:41:32
○ 2026-08-05 22:51:42

○A172.252.170.1082016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:07:28
○ 2026-02-26 01:04:50
○ 2026-08-05 22:51:42

○A192.225.239.342026-02-26 → 2026-05-25 · 5 obs

○ 2016-12-20 11:07:28
● 2026-02-26 01:04:50
● 2026-05-25 10:31:36
○ 2026-07-04 11:54:36
○ 2026-08-05 22:51:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
jsfcs.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 jsfcs.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.188.200.109`
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

IP Addresses

jsfcs.com has exactly one IP address — 140.188.200.109.

Among others, am945.com, posgreat.com, www.qtkj.net and mail.gzee.net resolve to the same IP numbers as jsfcs.com.

Name Servers

Four name servers handle the delegation for jsfcs.com: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

jsfcs.com shares at least some of its name servers with other domains, including lingchengqu.net, li6myeoy.com, sh-yuanfeng.com and two others.

These name servers are frequently seen alongside a6.share-dns.com, b6.share-dns.net, a5.share-dns.com and 7 other name servers.

a11.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b11.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.

Both a11.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.

Both b11.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.