`booker03.securemailsystem.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com` ⚠️ Not in parent delegation
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`securemailsystem.com`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns1.afternic.com` ⭐
	NS	`ns2.afternic.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.afternic.com`dns@jomax.net serial=1

DNS History

5 records (4 active, 1 former)

●NSns1.afternic.com2026-07-02 → 2026-07-24 · 2 obs

● 2026-07-02 01:29:46
● 2026-07-24 23:26:38

●NSns2.afternic.com2026-07-02 → 2026-07-24 · 2 obs

● 2026-07-02 01:29:46
● 2026-07-24 23:26:38

○A103.19.90.502015-08-08 → 2016-07-14 · 4 obs

● 2015-08-08 18:26:30
● 2016-07-14 16:18:02
○ 2026-07-02 01:29:46
○ 2026-07-24 23:26:38

●A13.248.169.482026-07-02 → 2026-07-24 · 3 obs

○ 2016-07-14 16:18:02
● 2026-07-02 01:29:46
● 2026-07-24 23:26:38

●A76.223.54.1462026-07-02 → 2026-07-24 · 3 obs

○ 2016-07-14 16:18:02
● 2026-07-02 01:29:46
● 2026-07-24 23:26:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
securemailsystem.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securemailsystem.com (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

booker03.securemailsystem.com has two IP addresses: 13.248.169.48 and 76.223.54.146

Two other host names, along with seasidelobstershack.com, 2dpi.com and setiz.com, also share IP numbers with booker03.securemailsystem.com.

Name Servers

booker03.securemailsystem.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

booker03.securemailsystem.com shares its NS records with other domains, for example missiontexas.com, horseunity.com, consumero.com and two others.

At least some of booker03.securemailsystem.com's name servers are shared with other domains, for example colleen.club, intelliyard.com, auyq.com and two more.

These name servers tend to be used in conjunction with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.

ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.

booker03.securemailsystem.com - robtex.com