`fcsj.net`

DNSSEC	⚠️ Not signed
NS	`ns1.julydns.com`
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`

`net`

	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=1771291465

Same first word

fcsj.net

fcsj.com.cn

fcsj.org

Similar names

jsfc.or.kr

fsjc.cn

sjfc.com.br

fcjs.org

fscj.com

sjcf.net

jscf.com

fjcs.net

csjf.org.uk

jsfc.cc

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csjf.co.uk

cjsf.or.kr

scfj.cn

fscj.edu

fscj.us

sjfc.fr

fscj.info

cjfs.com.tw

fjsc.gov.cn

csjf.de

fcjs.net

jfsc.tv

fscj.tv

sjfc.com

cjsf.dnsalias.com

cjfs.cn

jsfc.js.cn

sfcj.org

fjsc.ro

fscj.org

jcfs.org

jcsf.org

jsfc.de

csjf.com

sjfc.org.uk

jfsc.gov.br

scfj.com

scjf.net

jcsf.com

cfjs.cn

sjfc.ie

jscf.pro

fjsc.net

cjfs.com

sfcj.jp

jfsc.com

jcfs.xyz

csfj.com

fscj.net

fsjc.org

jfsc.jus.br

sfcj.com.cn

fsjc.cc

cjsf.cn

cfsj.net

cjfs.co.kr

sfjc.net

fjcs.wa.edu.au

fscj.me

fjsc.com

sjcf.com

jfcs.org.uk

jcfs.com

cfjs.org

csjf.com.cn

jfsc.eu

sfjc.com

cjsf.de

fscj.biz

jcsf.net

cjfs.org

jfsc.com.cn

cjfs.de

cfsj.org

cjsf.info

cfsj.be

fscj.name

fscj.s3.amazonaws.com

jcfs.pt

fcjs.de

sjfc.biz

cjsf.net

jfsc.cn

fjcs.de

jsfc.ir

jfcs.xyz

sjfc.net

cjfs.net

sjfc.co.kr

cfsj.qc.ca

sfjc.org

jsfc.jp

csjf.cz

fscj.com.cn

cfjs.com

sjfc.qld.edu.au

DNS History

20 records (2 active, 18 former)

○NSa.share-dns.com2026-02-24 → 2026-03-17 · 2 obs

○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSa1.share-dns.com2026-02-24 → 2026-03-17 · 2 obs

○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSb.share-dns.net2026-02-24 → 2026-03-17 · 2 obs

○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSb1.share-dns.net2026-02-24 → 2026-03-17 · 2 obs

○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSdns1.onlinenic.net2007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 01:11:48
○ 2015-08-20 12:46:32
○ 2026-03-17 22:45:28

○NSdns2.onlinenic.net2007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 01:11:48
○ 2015-08-20 12:46:32
○ 2026-03-17 22:45:28

●NSns1.julydns.com2026-03-17 → 2026-03-17 · 3 obs

○ 2026-02-24 22:01:30
● 2026-03-17 05:33:04
● 2026-03-17 22:45:28

○NSns11.xincache.com2015-08-20 → 2017-05-19 · 5 obs

○ 2007-09-23 01:11:48
● 2015-08-20 12:46:32
● 2017-05-19 22:30:10
○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSns12.xincache.com2015-08-20 → 2017-05-19 · 5 obs

○ 2007-09-23 01:11:48
● 2015-08-20 12:46:32
● 2017-05-19 22:30:10
○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSns15.xincache.com2015-08-20 → 2017-05-19 · 5 obs

○ 2007-09-23 01:11:48
● 2015-08-20 12:46:32
● 2017-05-19 22:30:10
○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSns16.xincache.com2015-08-20 → 2017-05-19 · 5 obs

○ 2007-09-23 01:11:48
● 2015-08-20 12:46:32
● 2017-05-19 22:30:10
○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○NSns1637.ztomy.com2026-02-24 → 2026-02-24 · 4 obs

○ 2017-05-19 22:30:10
● 2026-02-24 22:01:30
○ 2026-03-17 05:33:04
○ 2026-03-17 22:45:28

●NSns2.julydns.com2026-03-17 → 2026-03-17 · 3 obs

○ 2026-02-24 22:01:30
● 2026-03-17 05:33:04
● 2026-03-17 22:45:28

○NSns2637.ztomy.com2026-02-24 → 2026-02-24 · 4 obs

○ 2017-05-19 22:30:10
● 2026-02-24 22:01:30
○ 2026-03-17 05:33:04
○ 2026-03-17 22:45:28

○MX~2026-02-24 → 2026-02-24 · 4 obs

○ 2015-08-20 12:46:32
● 2026-02-24 22:01:30
○ 2026-03-17 05:33:04
○ 2026-03-17 22:45:28

○MXmail.fcsj.net2007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 01:11:48
○ 2015-08-20 12:46:32
○ 2026-03-17 22:45:28

○A156.241.186.1832026-02-24 → 2026-03-17 · 2 obs

○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

○A204.11.56.372026-02-24 → 2026-02-24 · 4 obs

○ 2017-05-19 22:30:10
● 2026-02-24 22:01:30
○ 2026-03-17 05:33:04
○ 2026-03-17 22:45:28

○A218.28.204.1182007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 01:11:48
○ 2015-08-20 12:46:32
○ 2026-03-17 22:45:28

○A58.49.94.552015-08-20 → 2017-05-19 · 5 obs

○ 2007-09-23 01:11:48
● 2015-08-20 12:46:32
● 2017-05-19 22:30:10
○ 2026-02-24 22:01:30
○ 2026-03-17 22:45:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
fcsj.net	ns1.julydns.com, ns2.julydns.com	-

✅ Authoritative Response

Server: 162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fcsj.net (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

Analysis

Name Servers

Two name servers ns1.julydns.com and ns2.julydns.com handle the delegation for fcsj.net.

fcsj.net shares the same name server setup as other domains, for example xuexizw.com, njrnwl.com, wysmall.com, jkdtools.com and newworldcommcanada.com.

fcsj.net at least partially shares name servers with other domains, for example agncrn.cn, zjzdyt.com, userim.com, 51mat.com and niujk.com.

These name servers are often used together with ns1.judns.com and ns2.judns.com.

Host names with one IP number:

ns1.julydns.com points to 47.97.51.45; ns2.julydns.com points to 162.159.48.223.

fcsj.net - robtex.com

fcsj.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`fcsj.net`

`net`