`zimmermanstein.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`zimmermanstein-com.mail.protection.outlook.com` ⭐
TXT	`MS=ms81130710`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2025-03-21 #5

`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=1774436597

Same first word

zimmermanstein.com

DNS History

10 records (5 active, 5 former)

○NSns15.domaincontrol.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 13:50:06
○ 2015-10-13 23:06:46
○ 2026-03-25 11:09:48

○NSns16.domaincontrol.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 13:50:06
○ 2015-10-13 23:06:46
○ 2026-03-25 11:09:48

●NSns37.domaincontrol.com2026-03-14 → 2026-03-25 · 3 obs

○ 2015-10-13 23:06:46
● 2026-03-14 13:03:42
● 2026-03-25 11:09:48

●NSns38.domaincontrol.com2026-03-14 → 2026-03-25 · 3 obs

○ 2015-10-13 23:06:46
● 2026-03-14 13:03:42
● 2026-03-25 11:09:48

○MXmailstore1.secureserver.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 13:50:06
○ 2015-10-13 23:06:46
○ 2026-03-25 11:09:48

○MXsmtp.secureserver.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 13:50:06
○ 2015-10-13 23:06:46
○ 2026-03-25 11:09:48

●MXzimmermanstein-com.mail.protection.outlook.com2026-03-14 → 2026-03-25 · 3 obs

○ 2015-10-13 23:06:46
● 2026-03-14 13:03:42
● 2026-03-25 11:09:48

●A13.248.243.52026-03-14 → 2026-03-25 · 3 obs

○ 2015-10-13 23:06:46
● 2026-03-14 13:03:42
● 2026-03-25 11:09:48

○A63.241.136.2022008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 13:50:06
○ 2015-10-13 23:06:46
○ 2026-03-25 11:09:48

●A76.223.105.2302026-03-14 → 2026-03-25 · 3 obs

○ 2015-10-13 23:06:46
● 2026-03-14 13:03:42
● 2026-03-25 11:09:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
zimmermanstein.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zimmermanstein.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	1	`zimmermanstein-com.mail.protection.outlo`
TXT	2	`MS=ms81130710, v=spf1 include:secureserver.net -all`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by zimmermanstein.com: 13.248.243.5 and 76.223.105.230.

other host names include pfainc.net, taspring.com, elipse.mx, salthouse-au.info and davecollinsart.com; they share IP numbers with zimmermanstein.com.

Name Servers

Two name servers ns37.domaincontrol.com and ns38.domaincontrol.com handle the delegation for zimmermanstein.com.

zimmermanstein.com shares the same name server setup as other domains, for instance whoaapparel.com, tendercorp.com, haileychow.com, hiltonhhonorsearningsmall.co and cloudmaster.be.

Host names with two IP numbers:

ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19.

ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19.

Mail Servers

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

zimmermanstein.com - robtex.com