`professorisler.com`

DNSSEC	⚠️ Not signed
A	181.214.142.4^{🇺🇸 WHG-USE1181.214.142.0/24}
		PTR	`vegas.servershost.net`
NS	`ns1.servershost.net` ⭐
		A	181.214.142.233^{🇺🇸 WHG-USE1181.214.142.0/24}
			PTR	`ns1.servershost.net`
NS	`ns2.servershost.net`
		A	199.103.58.254^{🇬🇧 WHG-USE1199.103.58.0/24}
MX	`professorisler.com` ⭐
		A	181.214.142.4^{🇺🇸 WHG-USE1181.214.142.0/24}
			PTR	`vegas.servershost.net`
TXT	`v=spf1 +a +mx +ip4:181.214.142.5 include:spf.mysecurecloudhost.com +ip4:181.2...`
SOA	`ns1.servershost.net`root@vegas.servershost.net 2026-04-08 #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=1777358941

MX for

professorisler.com

Same first word

professorisler.com

DNS History

7 records (4 active, 3 former)

○NSns1.islergroup.com2015-05-29 → 2017-05-28 · 4 obs

● 2015-05-29 03:51:02
● 2017-05-28 04:20:06
○ 2026-04-08 16:09:24
○ 2026-04-28 07:16:34

●NSns1.servershost.net2026-04-08 → 2026-04-28 · 3 obs

○ 2017-05-28 04:20:06
● 2026-04-08 16:09:24
● 2026-04-28 07:16:34

○NSns2.islergroup.com2015-05-29 → 2017-05-28 · 4 obs

● 2015-05-29 03:51:02
● 2017-05-28 04:20:06
○ 2026-04-08 16:09:24
○ 2026-04-28 07:16:34

●NSns2.servershost.net2026-04-08 → 2026-04-28 · 3 obs

○ 2017-05-28 04:20:06
● 2026-04-08 16:09:24
● 2026-04-28 07:16:34

●MXprofessorisler.com2015-05-29 → 2026-04-28 · 2 obs

● 2015-05-29 03:51:02
● 2026-04-28 07:16:34

●A181.214.142.42026-04-08 → 2026-04-28 · 3 obs

○ 2017-05-28 04:20:06
● 2026-04-08 16:09:24
● 2026-04-28 07:16:34

○A205.234.140.2352015-05-29 → 2017-05-28 · 4 obs

● 2015-05-29 03:51:02
● 2017-05-28 04:20:06
○ 2026-04-08 16:09:24
○ 2026-04-28 07:16:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
professorisler.com	ns1.servershost.net, ns2.servershost.net	-

✅ Authoritative Response

Server:199.103.58.254

NS records: ns1.servershost.net, ns2.servershost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professorisler.com (unsigned zone)

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`181.214.142.4`
NS	2	`ns2.servershost.net, ns1.servershost.net`
MX	1	`professorisler.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:181.214.142.5 include`
SOA	1	`ns1.servershost.net root.vegas.serversho`

Analysis

Mail Server Role

For professorisler.com, the mail server is professorisler.com.

IP Addresses

professorisler.com resolves to one IP number: 181.214.142.4.

other host names including fito-m.ru, heart-flag.eu, m2mtechnology.co.th, svmc.jp and rollc.net share IP numbers with professorisler.com.

Name Servers

professorisler.com is delegated to two name servers ns1.servershost.net and ns2.servershost.net.

professorisler.com shares the same name server setup as other domains, for instance michianahosting.com, leskolb.com, cncfx.com, zrov.com and cepgraphics.com.

professorisler.com at least partially shares name servers with other domains, for instance gsjajabar.com, voprosy.su, bufer.ru, truecolor.com.np and jsjweb.com.

These name servers are commonly used with the following name servers: ns1.hostbank.net, ns2.hostbank.net, ns42.hostforweb.net, ns1.quicktohost.com, ns2.quicktohost.com, ns1.jerseyshorenetwork.com, ns2.jerseyshorenetwork.com, ns1.sumerdigital.net, ns2.sumerdigital.net and ns1.euregiowebservices.nl.

Host names with one IP number:

ns1.servershost.net points to 181.214.142.233

ns2.servershost.net points to 199.103.58.254

Mail Servers

professorisler.com is served by a single mail server, professorisler.com.

professorisler.com resolves to IP 181.214.142.4.

professorisler.com - robtex.com