jsbmail.com - dns.ninja

`jsbmail.com`

DNSSEC	⚠️ Not signed
A	66.117.107.10^{🇺🇸 AS1721166.117.96.0/20 Grafton Technologies Inc 301 Commerce Blvd. PO Box 428 Jerseyville IL 62052 United States}
		PTR	`webmail.jsbmail.com`
NS	`ns81.worldnic.com` ⭐
		A	162.159.26.131^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns82.worldnic.com`
		A	162.159.27.117^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d107515a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d107515b.ess.barracudanetworks.com`⁽¹⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=83530404BC85B5123C57698554E0E2163ED76D72`
TXT	`v=spf1 ip4:66.117.107.10 ip4:10.0.0.1 include:spf.ess.barracudanetworks.com i...`
SOA	`NS81.WORLDNIC.com`namehost@WORLDNIC.com serial=125082012

`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=1786749549

Subdomains

static5.jsbmail.com

jsbstatic70.jsbmail.com

jsbstatic69.jsbmail.com

jsbstatic68.jsbmail.com

jsbstatic65.jsbmail.com

webmail.jsbmail.com

Same first word

jsbmail.com

Similar names

slimjab.com

bjislam.com

bijlsma.cz

bijlsma.mobi

jimlabs.com

bsjalmi.com

jmilabs.com

jbsmail.com

bijlsma.it

bijlsma.com

bijlsma.online

sjbmail.com

bijlsma.info

bijlsma.org

jimlabs.blogspot.com

bijlsma.nu

DNS History

7 records (5 active, 2 former)

●NSns81.worldnic.com2015-06-12 → 2026-08-14 · 2 obs

● 2015-06-12 17:40:36
● 2026-08-14 23:39:46

●NSns82.worldnic.com2015-06-12 → 2026-08-14 · 2 obs

● 2015-06-12 17:40:36
● 2026-08-14 23:39:46

●MXd107515a.ess.barracudanetworks.com2017-02-03 → 2026-08-14 · 3 obs

○ 2016-05-05 05:15:18
● 2017-02-03 00:15:10
● 2026-08-14 23:39:46

●MXd107515b.ess.barracudanetworks.com2017-02-03 → 2026-08-14 · 3 obs

○ 2016-05-05 05:15:18
● 2017-02-03 00:15:10
● 2026-08-14 23:39:46

○MXjsbmail.com.inbound10.mxlogic.net2015-06-12 → 2016-05-05 · 4 obs

● 2015-06-12 17:40:36
● 2016-05-05 05:15:18
○ 2017-02-03 00:15:10
○ 2026-08-14 23:39:46

○MXjsbmail.com.inbound10.mxlogicmx.net2015-06-12 → 2016-05-05 · 4 obs

● 2015-06-12 17:40:36
● 2016-05-05 05:15:18
○ 2017-02-03 00:15:10
○ 2026-08-14 23:39:46

●A66.117.107.102015-06-12 → 2026-08-14 · 2 obs

● 2015-06-12 17:40:36
● 2026-08-14 23:39:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
jsbmail.com	ns81.worldnic.com, ns82.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.131

NS records: ns81.worldnic.com, ns82.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsbmail.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.117.107.10`
NS	2	`ns81.worldnic.com, ns82.worldnic.com`
MX	2	`d107515a.ess.barracudanetworks.com (pri:, d107515b.ess.barracudanetworks.com (pri:`
TXT	2	`v=spf1 ip4:66.117.107.10 ip4:10.0.0.1 in, MS=83530404BC85B5123C57698554E0E2163ED76`
SOA	1	`NS81.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns81.worldnic.com, ns82.worldnic.com)

Analysis

Hierarchy

Among the subdomains of jsbmail.com are static5.jsbmail.com, jsbstatic70.jsbmail.com, jsbstatic69.jsbmail.com, jsbstatic68.jsbmail.com, jsbstatic65.jsbmail.com and a few other host names.

IP Addresses

jsbmail.com points to a single IP number: 66.117.107.10.

Additional host names — static5.jsbmail.com, jsbstatic70.jsbmail.com, jsbstatic69.jsbmail.com and two others — share IP numbers with jsbmail.com.

Name Servers

Two name servers handle the delegation for jsbmail.com: ns81.worldnic.com and ns82.worldnic.com.

jsbmail.com shares its name server setup with other domains, including antiroyal.tv, smgtheatres.com, empirenb.com and two others.

ns81.worldnic.com → 162.159.26.131 and ns82.worldnic.com → 162.159.27.117: one IP number per host name.

Mail Servers

jsbmail.com has two mail servers: d107515a.ess.barracudanetworks.com and d107515b.ess.barracudanetworks.com.

d107515a.ess.barracudanetworks.com and d107515b.ess.barracudanetworks.com both direct to 209.222.82.252, 209.222.82.253 and 209.222.82.255, all three IP addresses being shared between the two hosts.

d107515a.ess.barracudanetworks.com along with d107515b.ess.barracudanetworks.com each resolve to 209.222.82.252 IP addresses.

d107515a.ess.barracudanetworks.com along with d107515b.ess.barracudanetworks.com each resolve to 209.222.82.253 IP addresses.

d107515a.ess.barracudanetworks.com along with d107515b.ess.barracudanetworks.com each resolve to 209.222.82.255 IP addresses.