jbrdevelopment.com - dns.ninja

`jbrdevelopment.com`

DNSSEC	⚠️ Not signed
A	69.25.9.250^{🇺🇸 AS1218069.25.0.0/20 PNAP-MIA PNAP-MIA003}
NS	`ns1-06.azure-dns.com` ⭐
		A	2603:1061:0:700::6^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
		A	13.107.236.6^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
NS	`ns2-06.azure-dns.net`
		A	2620:1ec:8ec:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
		A	150.171.21.6^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
NS	`ns3-06.azure-dns.org`
		A	2a01:111:4000:700::6^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-06.azure-dns.org`
		A	204.14.183.6^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-06.azure-dns.org`
NS	`ns4-06.azure-dns.info`
		A	2620:1ec:bda:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
		A	208.84.5.6^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
MX	`jbrdevelopment-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`MS=ms37676847`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1-06.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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=1780993666

Subdomains

mail.jbrdevelopment.com

Same first word

jbrdevelopment.com

Similar names

rjbdevelopment.com

jrbdevelopment.com

rbjdevelopment.com

DNS History

12 records (6 active, 6 former)

●NSns1-06.azure-dns.com2020-02-18 → 2026-06-09 · 3 obs

○ 2017-03-19 19:30:38
● 2020-02-18 22:25:22
● 2026-06-09 08:40:24

○NSns1.geodns.net2008-03-11 → 2017-03-19 · 4 obs

● 2008-03-11 01:47:32
● 2017-03-19 19:30:38
○ 2020-02-18 22:25:22
○ 2026-06-09 08:40:24

●NSns2-06.azure-dns.net2020-02-18 → 2026-06-09 · 3 obs

○ 2017-03-19 19:30:38
● 2020-02-18 22:25:22
● 2026-06-09 08:40:24

○NSns2.geodns.net2008-03-11 → 2017-03-19 · 4 obs

● 2008-03-11 01:47:32
● 2017-03-19 19:30:38
○ 2020-02-18 22:25:22
○ 2026-06-09 08:40:24

●NSns3-06.azure-dns.org2020-02-18 → 2026-06-09 · 3 obs

○ 2017-03-19 19:30:38
● 2020-02-18 22:25:22
● 2026-06-09 08:40:24

●NSns4-06.azure-dns.info2020-02-18 → 2026-06-09 · 3 obs

○ 2017-03-19 19:30:38
● 2020-02-18 22:25:22
● 2026-06-09 08:40:24

○MXd95597a.ess.barracudanetworks.com2016-07-12 → 2020-02-18 · 5 obs

○ 2015-12-29 21:02:14
● 2016-07-12 22:27:50
● 2020-02-18 22:25:22
○ 2026-04-30 03:39:10
○ 2026-06-09 08:40:24

○MXd95597b.ess.barracudanetworks.com2016-07-12 → 2020-02-18 · 5 obs

○ 2015-12-29 21:02:14
● 2016-07-12 22:27:50
● 2020-02-18 22:25:22
○ 2026-04-30 03:39:10
○ 2026-06-09 08:40:24

●MXjbrdevelopment-com.mail.protection.outlook.com2026-04-30 → 2026-06-09 · 3 obs

○ 2020-02-18 22:25:22
● 2026-04-30 03:39:10
● 2026-06-09 08:40:24

○MXjbrdevelopment.com.inbound10.mxlogic.net2015-08-09 → 2015-12-29 · 5 obs

○ 2008-03-11 01:47:32
● 2015-08-09 01:43:18
● 2015-12-29 21:02:14
○ 2016-07-12 22:27:50
○ 2026-06-09 08:40:24

○MXmail.jbrdevelopment.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 01:47:32
○ 2015-08-09 01:43:18
○ 2026-06-09 08:40:24

●A69.25.9.2502008-03-11 → 2026-06-09 · 2 obs

● 2008-03-11 01:47:32
● 2026-06-09 08:40:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jbrdevelopment.com	ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.6

NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbrdevelopment.com (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.25.9.250`
NS	4	`ns1-06.azure-dns.com, ns2-06.azure-dns.net...`
MX	1	`jbrdevelopment-com.mail.protection.outlo`
TXT	2	`MS=ms37676847, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1-06.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-06.azure-dns.com, ns1-06.azure-dns.com)

Analysis

Hierarchy

mail.jbrdevelopment.com is delegated beneath jbrdevelopment.com.

IP Addresses

jbrdevelopment.com resolves to one IP address: 69.25.9.250.

Among the host names that share IP numbers with jbrdevelopment.com is mail.jbrdevelopment.com, as one example.

Name Servers

The DNS delegation for jbrdevelopment.com covers 4 name servers — ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.

There is at least partial name server overlap between jbrdevelopment.com and other domains — haloreach.com, farm-credit-services.com, designinspirationnow.com and two more among them.

All four hostnames — ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org — resolve to two IP numbers apiece: ns1-06.azure-dns.com to 13.107.236.6 and 2603:1061:0:700::6; ns4-06.azure-dns.info to 208.84.5.6 and 2620:1ec:bda:700::6; ns2-06.azure-dns.net to 150.171.21.6 and 2620:1ec:8ec:700::6; ns3-06.azure-dns.org to 204.14.183.6 and 2a01:111:4000:700::6.

Mail Servers

Mail for jbrdevelopment.com is handled by a single mail server, jbrdevelopment-com.mail.protection.outlook.com.

jbrdevelopment-com.mail.protection.outlook.com resolves to 8 IP numbers — 52.101.9.21, 52.101.11.10, 52.101.41.0 plus five more.