fjsb.com - dns.ninja

`fjsb.com`

DNSSEC	⚠️ Not signed
A	12.132.105.223^{🇺🇸 COCC-ISP112.132.105.0/24 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
NS	`dns1.cocci.com` ⭐
		A	162.159.48.41^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dns1.cocci.com`
NS	`dns2.cocci.com`
		A	162.159.49.22^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dns2.cocci.com`
MX	`fjsb-com.relay1g.spamh.com` ⭐
		A	63.71.12.97^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbl-t.spamh.com`
		A	63.71.12.99^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbm-t.spamh.com`
		A	63.71.12.101^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbn-t.spamh.com`
MX	`fjsb-com.relay1h.spamh.com`⁽²⁰⁾
		A	63.71.12.97^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbl-t.spamh.com`
		A	63.71.12.99^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbm-t.spamh.com`
		A	63.71.12.101^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbn-t.spamh.com`
MX	`fjsb-com.relay1i.spamh.com`⁽³⁰⁾
		A	63.71.12.101^{🇺🇸 AS1338063.71.8.0/21 Zix Corporation}
			PTR	`lbn-t.spamh.com`
MX	`fjsb-com.mail.protection.outlook.com`⁽⁴⁰⁾
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 mx a:monitor.ensenta.com ip4:209.143.0.0/24 ip4:216.255.50.0/24 includ...`
TXT	`o33etulsbtfu343rfe7evrooji`
TXT	`MS=ms12563751`
TXT	`21lgf6617cjsu2rlhnt2qf267r`
TXT	`flfjchap4rgc2o1a693jn43fdd`
SOA	`dns1.cocci.com`hostmaster@fjsb.com 2026-07-07 #0

`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=1783907682

🔒 HSTS Preload (+subdomains)

Subdomains

mail.fjsb.com

Same first word

fjsb.net

fjsb.cn

fjsb.es

fjsb.com

Similar names

jsbf.edu.in

fsjb.be

jfbs.net

sjbf.cn

jfbs.co.za

fjbs.at

sfjb.cn

jfbs.com.au

jsbf.co.uk

bfsj.com.cn

sbfj.net

bjfs.pro

jfsb.net

jbsf.com

jbsf.or.jp

sjbf.com

jfsb.cn

fsbj.cn

jsfb.de

fsjb.edu.br

jbsf.net

jbfs.ca

bsfj.com

jsbf.com

jfbs.dk

fbjs.cn

fjbs.se

jfbs.eu

sbjf.net

fbjs.com

jsfb.org

bjsf.org

fsjb.org

bjsf.com

bjfs.cn

bfsj.net.cn

bfjs.com

fsjb.com

sjfb.net

jbsf.org

fbjs.be

jsbf.com.cn

bsjf.com

fjbs.org

jsbf.jp

fbsj.com

fsbj.com.cn

bjfs.com.tw

bjfs.org

jbsf.info

fsjb.de

fjbs.gov.cn

bjfs.pl

fsjb.nl

jsfb.com

sbjf.com

jbfs.com

jfbs.org

jbfs.com.au

jbsf.dev

jfbs.ch

sbjf.org

jbsf.de

fsbj.info

bjsf.gov.cn

fbsj.cn

bjsf.net

jsfb.cc

bfsj.de

bjsf.se

jbfs.net

jbsf.com.cn

bsjf.net

bfjs.org

bfsj.net

jfbs.com

sfbj.com

bsjf.cn

jfbs.de

sfjb.org

fsjb.co

bfsj.com

DNS History

9 records (7 active, 2 former)

●NSdns1.cocci.com2015-07-20 → 2026-07-13 · 2 obs

● 2015-07-20 03:06:24
● 2026-07-13 02:13:38

●NSdns2.cocci.com2015-07-20 → 2026-07-13 · 2 obs

● 2015-07-20 03:06:24
● 2026-07-13 02:13:38

●MXfjsb-com.mail.protection.outlook.com2026-03-26 → 2026-07-13 · 3 obs

○ 2017-09-03 22:15:44
● 2026-03-26 20:15:54
● 2026-07-13 02:13:38

●MXfjsb-com.relay1g.spamh.com2026-03-26 → 2026-07-13 · 3 obs

○ 2017-09-03 22:15:44
● 2026-03-26 20:15:54
● 2026-07-13 02:13:38

●MXfjsb-com.relay1h.spamh.com2026-03-26 → 2026-07-13 · 3 obs

○ 2017-09-03 22:15:44
● 2026-03-26 20:15:54
● 2026-07-13 02:13:38

●MXfjsb-com.relay1i.spamh.com2026-03-26 → 2026-07-13 · 3 obs

○ 2017-09-03 22:15:44
● 2026-03-26 20:15:54
● 2026-07-13 02:13:38

○MXmymail.cniteam.com2015-07-20 → 2017-09-03 · 4 obs

● 2015-07-20 03:06:24
● 2017-09-03 22:15:44
○ 2026-03-26 20:15:54
○ 2026-07-13 02:13:38

●A12.132.105.2232017-05-30 → 2026-07-13 · 3 obs

○ 2016-07-23 02:21:20
● 2017-05-30 17:45:02
● 2026-07-13 02:13:38

○A204.60.84.1222015-07-20 → 2016-07-23 · 4 obs

● 2015-07-20 03:06:24
● 2016-07-23 02:21:20
○ 2017-05-30 17:45:02
○ 2026-07-13 02:13:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fjsb.com	dns1.cocci.com, dns2.cocci.com	2 records

✅ Authoritative Response

Server:162.159.49.22

NS records: dns1.cocci.com, dns2.cocci.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fjsb.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`12.132.105.223`
NS	2	`dns1.cocci.com, dns2.cocci.com`
MX	4	`fjsb-com.mail.protection.outlook.com (pr, fjsb-com.relay1i.spamh.com (pri: 30)...`
TXT	5	`v=spf1 mx a:monitor.ensenta.com ip4:209., o33etulsbtfu343rfe7evrooji...`
SOA	1	`dns1.cocci.com hostmaster.fjsb.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.cocci.com, dns2.cocci.com)

Analysis

Hierarchy

fjsb.com serves as the parent of mail.fjsb.com.

IP Addresses

fjsb.com points to a single IP number: 12.132.105.223.

Name Servers

fjsb.com is served by two delegated name servers, dns1.cocci.com and dns2.cocci.com.

fjsb.com shares its name server setup with other domains, including somersetfedcreditunion.com, spxfcu.org, mountainone.com and two others.

The DNS delegation for fjsb.com at least partly coincides with that of other domains, paquinagency.com being one example.

dns1.cocci.com directs to 162.159.48.41 and dns2.cocci.com directs to 162.159.49.22; each host name points to exactly one IP number.

Mail Servers

Four mail servers handle email for fjsb.com: fjsb-com.relay1g.spamh.com, fjsb-com.relay1h.spamh.com, fjsb-com.relay1i.spamh.com and fjsb-com.mail.protection.outlook.com.

Host names with 8 IP numbers:

fjsb-com.mail.protection.outlook.com carries IP addresses 52.101.8.51, 52.101.9.0 and 52.101.11.15, with 5 other addresses beyond those.

Host names with three IP numbers:

fjsb-com.relay1g.spamh.com resolves to three addresses: 63.71.12.97, 63.71.12.99 and 63.71.12.101.

fjsb-com.relay1h.spamh.com resolves to three addresses: 63.71.12.97, 63.71.12.99 and 63.71.12.101.

Host names pointing to a single IP address:

fjsb-com.relay1i.spamh.com points to the IP address 63.71.12.101.

These two host names — fjsb-com.relay1g.spamh.com and fjsb-com.relay1h.spamh.com — each point to 63.71.12.97 IP addresses.

These two host names — fjsb-com.relay1g.spamh.com and fjsb-com.relay1h.spamh.com — each point to 63.71.12.99 IP addresses.

fjsb-com.relay1g.spamh.com, fjsb-com.relay1h.spamh.com and fjsb-com.relay1i.spamh.com are host names that all point to 63.71.12.101.