`courierconnection.com`

DNSSEC	⚠️ Not signed
A	54.174.138.139^{🇺🇸 Amazon54.174.0.0/15}
		PTR	`ec2-54-174-138-139.compute-1.amazonaws.com`
NS	`ns41.domaincontrol.com` ⭐
		A	2603:5:2142::15^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns41.domaincontrol.com`
		A	97.74.100.21^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns41.domaincontrol.com`
NS	`ns42.domaincontrol.com`
		A	2603:5:2242::15^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns42.domaincontrol.com`
		A	173.201.68.21^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns42.domaincontrol.com`
MX	`courierconnection-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.11.10^{Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2023-10-24 #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=1783926857

Same first word

courierconnection.com

DNS History

11 records (4 active, 7 former)

○NSns0.dnsmadeeasy.com2015-08-13 → 2017-03-13 · 4 obs

● 2015-08-13 13:40:08
● 2017-03-13 05:09:38
○ 2019-04-01 00:54:32
○ 2026-07-13 07:26:14

○NSns1.dnsmadeeasy.com2015-08-13 → 2017-03-13 · 4 obs

● 2015-08-13 13:40:08
● 2017-03-13 05:09:38
○ 2019-04-01 00:54:32
○ 2026-07-13 07:26:14

○NSns2.dnsmadeeasy.com2015-08-13 → 2017-03-13 · 4 obs

● 2015-08-13 13:40:08
● 2017-03-13 05:09:38
○ 2019-04-01 00:54:32
○ 2026-07-13 07:26:14

○NSns3.dnsmadeeasy.com2015-08-13 → 2017-03-13 · 4 obs

● 2015-08-13 13:40:08
● 2017-03-13 05:09:38
○ 2019-04-01 00:54:32
○ 2026-07-13 07:26:14

○NSns4.dnsmadeeasy.com2015-08-13 → 2017-03-13 · 4 obs

● 2015-08-13 13:40:08
● 2017-03-13 05:09:38
○ 2019-04-01 00:54:32
○ 2026-07-13 07:26:14

●NSns41.domaincontrol.com2019-04-01 → 2026-07-13 · 3 obs

○ 2017-03-13 05:09:38
● 2019-04-01 00:54:32
● 2026-07-13 07:26:14

●NSns42.domaincontrol.com2019-04-01 → 2026-07-13 · 3 obs

○ 2017-03-13 05:09:38
● 2019-04-01 00:54:32
● 2026-07-13 07:26:14

●MXcourierconnection-com.mail.protection.outlook.com2015-08-13 → 2026-07-13 · 2 obs

● 2015-08-13 13:40:08
● 2026-07-13 07:26:14

○A104.198.191.72017-03-13 → 2019-04-01 · 5 obs

○ 2016-07-09 02:32:48
● 2017-03-13 05:09:38
● 2019-04-01 00:54:32
○ 2021-03-05 10:15:22
○ 2026-07-13 07:26:14

○A173.193.185.1082015-08-13 → 2016-07-09 · 4 obs

● 2015-08-13 13:40:08
● 2016-07-09 02:32:48
○ 2017-03-13 05:09:38
○ 2026-07-13 07:26:14

●A54.174.138.1392021-03-05 → 2026-07-13 · 3 obs

○ 2019-04-01 00:54:32
● 2021-03-05 10:15:22
● 2026-07-13 07:26:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
courierconnection.com	ns41.domaincontrol.com, ns42.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for courierconnection.com (unsigned zone)

⏱️ Timing

Total: 1833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.174.138.139`
NS	2	`ns41.domaincontrol.com, ns42.domaincontrol.com`
MX	1	`courierconnection-com.mail.protection.ou`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns41.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)

Analysis

IP Addresses

courierconnection.com resolves to one IP address: 54.174.138.139.

www.accuraengineering.com, ec2-54-174-138-139.compute-1.amazonaws.com, mugele.us and two other host names share IP numbers with courierconnection.com.

Name Servers

Two name servers handle the delegation for courierconnection.com: ns41.domaincontrol.com and ns42.domaincontrol.com.

courierconnection.com uses the same name servers as several other domains — among them caraccidentlawyerorlando.com, pointman.online, coopfucius.com and two more.

ns41.domaincontrol.com and ns42.domaincontrol.com both carry two IP addresses. The A records for ns41.domaincontrol.com are 97.74.100.21 and 2603:5:2142::15; the A records for ns42.domaincontrol.com are 173.201.68.21 and 2603:5:2242::15.

Mail Servers

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

courierconnection-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.20, 52.101.11.10, 52.101.40.6 and 5 others.

courierconnection.com - robtex.com