`courierapplication.com`

DNSSEC	⚠️ Not signed
A	45.56.98.239^{🇺🇸 AKAMAI-LINODE-AP45.56.96.0/20 Akamai Technologies}
		PTR	`45-56-98-239.ip.linodeusercontent.com`
NS	`ns13.domaincontrol.com` ⭐
		A	2603:5:21a0::7^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns13.domaincontrol.com`
		A	97.74.106.7^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns13.domaincontrol.com`
NS	`ns14.domaincontrol.com`
		A	2603:5:22a0::7^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns14.domaincontrol.com`
		A	173.201.74.7^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns14.domaincontrol.com`
MX	`courierapplication-com.mail.protection.outlook.com` ⭐
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORGFT13964055.onmicrosoft.com`
SOA	`ns13.domaincontrol.com`dns@jomax.net 2023-08-02 #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=1774400362

Same first word

courierapplication.com

DNS History

8 records (4 active, 4 former)

●NSns13.domaincontrol.com2015-08-02 → 2026-03-25 · 2 obs

● 2015-08-02 23:28:10
● 2026-03-25 01:05:58

●NSns14.domaincontrol.com2015-08-02 → 2026-03-25 · 2 obs

● 2015-08-02 23:28:10
● 2026-03-25 01:05:58

●MXcourierapplication-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-04-12 03:40:48
● 2026-03-25 01:05:58

○MXmailstore1.secureserver.net2015-08-02 → 2020-04-12 · 3 obs

● 2015-08-02 23:28:10
● 2020-04-12 03:40:48
○ 2026-03-25 01:05:58

○MXsmtp.secureserver.net2015-08-02 → 2020-04-12 · 3 obs

● 2015-08-02 23:28:10
● 2020-04-12 03:40:48
○ 2026-03-25 01:05:58

○A173.255.234.1282015-08-02 → 2016-07-18 · 6 obs

● 2015-08-02 23:28:10
● 2015-12-06 07:55:26
○ 2016-03-21 16:51:30
● 2016-07-18 02:20:50
○ 2017-03-15 10:15:32
○ 2026-03-25 01:05:58

●A45.56.98.2392017-03-15 → 2026-03-25 · 3 obs

○ 2016-07-18 02:20:50
● 2017-03-15 10:15:32
● 2026-03-25 01:05:58

○A50.63.202.722016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-06 07:55:26
● 2016-03-21 16:51:30
○ 2016-07-18 02:20:50
○ 2026-03-25 01:05:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
courierapplication.com	ns13.domaincontrol.com, ns14.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for courierapplication.com (unsigned zone)

⏱️ Timing

Total: 613ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.56.98.239`
NS	2	`ns13.domaincontrol.com, ns14.domaincontrol.com`
MX	1	`courierapplication-com.mail.protection.o`
TXT	2	`v=spf1 include:secureserver.net -all, NETORGFT13964055.onmicrosoft.com`
SOA	1	`ns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

IP Addresses

courierapplication.com points to IP number 45.56.98.239.

Other host names, for instance, 45-56-98-239.ip.linodeusercontent.com share IP numbers with courierapplication.com.

Name Servers

courierapplication.com is delegated to two name servers: ns13.domaincontrol.com and ns14.domaincontrol.com.

courierapplication.com uses the same name server setup as other domains such as mariobai.com, xn--stromsule-02a.de, bonjac.com, gahralaw.com and desertbot.io.

Host names with two IP numbers:

ns13.domaincontrol.com points to 2603:5:21a0::7 and 97.74.106.7; ns14.domaincontrol.com points to 2603:5:22a0::7 and 173.201.74.7.

Mail Servers

courierapplication.com is handled by a single mail server, courierapplication-com.mail.protection.outlook.com.

courierapplication.com - robtex.com