`michaeljsherman.com`

DNSSEC	⚠️ Not signed
A	70.32.23.120^{🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc.}
		PTR	`mi3-ss106.a2hosting.com`
NS	`ns1.a2hosting.com` ⭐ ⚠️ Not in parent delegation
		A	13.248.158.180^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a79764cc55c0ac9c0.awsglobalaccelerator.com`
NS	`ns2.a2hosting.com` ⚠️ Not in parent delegation
		A	75.2.118.134^{🇺🇸 Amazon75.2.112.0/20}
			PTR	`abc65dd9a44b5332f.awsglobalaccelerator.com`
NS	`ns3.a2hosting.com`
		A	76.223.26.245^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a79764cc55c0ac9c0.awsglobalaccelerator.com`
NS	`ns4.a2hosting.com`
		A	99.83.147.209^{🇺🇸 Amazon99.83.144.0/20}
			PTR	`abc65dd9a44b5332f.awsglobalaccelerator.com`
MX	`mail.michaeljsherman.com` ⭐
		A	70.32.23.120^{🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc.}
			PTR	`mi3-ss106.a2hosting.com`
TXT	`v=spf1 +a +mx +ip4:70.32.23.120 include:spf.a2hosting.com ~all`
SOA	`ns1.a2hosting.com`root@mi3-ss106.a2hosting.com 2026-07-02 #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=1784947957

Previously MX for

michaeljsherman.com

Subdomains

mail.michaeljsherman.com

Same first word

michaeljsherman.com

DNS History

10 records (6 active, 4 former)

●NSns1.a2hosting.com2026-06-21 → 2026-07-25 · 3 obs

○ 2017-06-29 20:41:58
● 2026-06-21 16:53:40
● 2026-07-25 03:06:46

●NSns2.a2hosting.com2026-06-21 → 2026-07-25 · 3 obs

○ 2017-06-29 20:41:58
● 2026-06-21 16:53:40
● 2026-07-25 03:06:46

●NSns3.a2hosting.com2026-06-21 → 2026-07-25 · 3 obs

○ 2017-06-29 20:41:58
● 2026-06-21 16:53:40
● 2026-07-25 03:06:46

●NSns4.a2hosting.com2026-06-21 → 2026-07-25 · 3 obs

○ 2017-06-29 20:41:58
● 2026-06-21 16:53:40
● 2026-07-25 03:06:46

○NSns8303.hostgator.com2015-05-17 → 2017-06-29 · 4 obs

● 2015-05-17 12:17:12
● 2017-06-29 20:41:58
○ 2026-06-21 16:53:40
○ 2026-07-25 03:06:46

○NSns8304.hostgator.com2015-05-17 → 2017-06-29 · 4 obs

● 2015-05-17 12:17:12
● 2017-06-29 20:41:58
○ 2026-06-21 16:53:40
○ 2026-07-25 03:06:46

●MXmail.michaeljsherman.com2026-06-21 → 2026-07-25 · 3 obs

○ 2017-06-29 20:41:58
● 2026-06-21 16:53:40
● 2026-07-25 03:06:46

○MXmichaeljsherman.com2015-05-17 → 2017-06-29 · 4 obs

● 2015-05-17 12:17:12
● 2017-06-29 20:41:58
○ 2026-06-21 16:53:40
○ 2026-07-25 03:06:46

○A192.185.62.712015-05-17 → 2017-06-29 · 4 obs

● 2015-05-17 12:17:12
● 2017-06-29 20:41:58
○ 2026-06-21 16:53:40
○ 2026-07-25 03:06:46

●A70.32.23.1202026-06-21 → 2026-07-25 · 3 obs

○ 2017-06-29 20:41:58
● 2026-06-21 16:53:40
● 2026-07-25 03:06:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
michaeljsherman.com	ns3.a2hosting.com, ns4.a2hosting.com	2 records

✅ Authoritative Response

Server:99.83.147.209

NS records: ns3.a2hosting.com, ns4.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for michaeljsherman.com (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`70.32.23.120`
NS	4	`ns4.a2hosting.com, ns3.a2hosting.com...`
MX	1	`mail.michaeljsherman.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:70.32.23.120 include:`
SOA	1	`ns1.a2hosting.com root.mi3-ss106.a2hosti`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.a2hosting.com, ns4.a2hosting.com)

Analysis

Hierarchy

mail.michaeljsherman.com is a subdomain of michaeljsherman.com.

IP Addresses

michaeljsherman.com resolves to just one IP address, 70.32.23.120.

Two other host names, along with secza.org.ar, untoldhomeopathy.com and umdang.com, also share IP numbers with michaeljsherman.com.

Name Servers

The NS records for michaeljsherman.com point to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

The name servers of michaeljsherman.com overlap at least partially with those of other domains — among them festivaldojapaominas.com.br, parkcafe.com.np, outofthegutterinc.com and two more.

These name servers commonly appear in delegations together with ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 3 other.

The hosts ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com all resolve to exactly one IP address each: 13.248.158.180, 75.2.118.134, 76.223.26.245 and 99.83.147.209 respectively.

Mail Servers

The sole mail server for michaeljsherman.com is mail.michaeljsherman.com.

mail.michaeljsherman.com points to one IP number — 70.32.23.120.

michaeljsherman.com - robtex.com