`mrkoolman.com`

DNSSEC	⚠️ Not signed
A	2a02:4780:1d:20a7:ed6:46c7:199d:908c^{🇺🇸 IIHOS0012a02:4780:1d::/48 HOSTINGER US}
A	2a02:4780:1e:6406:22c5:1746:60d0:81d7^{🇺🇸 IIHOS0012a02:4780:1e::/48 HOSTINGER US}
A	191.96.144.235^{🇺🇸 IIHOS001191.96.144.0/24 HOSTINGER US}
A	191.101.104.29^{🇺🇸 IIHOS001191.101.104.0/24 HOSTINGER US}
NS	`ns1.dns-parking.com` ⭐
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com`
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`ns1.dns-parking.com`dns@hostinger.com 2026-04-02 #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=1775227032

rank #784100 globally
rank #357030 in the tld

Same first word

mrkoolman.com

DNS History

31 records (8 active, 23 former)

○NSns-cloud-a1.googledomains.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○NSns-cloud-a2.googledomains.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○NSns-cloud-a3.googledomains.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○NSns-cloud-a4.googledomains.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

●NSns1.dns-parking.com2026-03-30 → 2026-04-03 · 3 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
● 2026-04-03 15:04:26

●NSns2.dns-parking.com2026-03-30 → 2026-04-03 · 3 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
● 2026-04-03 15:04:26

○NSns73.domaincontrol.com2015-07-11 → 2016-09-08 · 4 obs

● 2015-07-11 09:17:58
● 2016-09-08 19:45:14
○ 2017-04-09 17:57:44
○ 2026-04-03 15:04:26

○NSns74.domaincontrol.com2015-07-11 → 2016-09-08 · 4 obs

● 2015-07-11 09:17:58
● 2016-09-08 19:45:14
○ 2017-04-09 17:57:44
○ 2026-04-03 15:04:26

○MXalt1.aspmx.l.google.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○MXalt2.aspmx.l.google.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○MXalt3.aspmx.l.google.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○MXalt4.aspmx.l.google.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○MXaspmx.l.google.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

○MXmailstore1.secureserver.net2015-07-11 → 2016-09-08 · 4 obs

● 2015-07-11 09:17:58
● 2016-09-08 19:45:14
○ 2017-04-09 17:57:44
○ 2026-04-03 15:04:26

●MXmx1.hostinger.com2026-03-30 → 2026-04-03 · 3 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
● 2026-04-03 15:04:26

●MXmx2.hostinger.com2026-03-30 → 2026-04-03 · 3 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
● 2026-04-03 15:04:26

○MXsmtp.secureserver.net2015-07-11 → 2016-09-08 · 4 obs

● 2015-07-11 09:17:58
● 2016-09-08 19:45:14
○ 2017-04-09 17:57:44
○ 2026-04-03 15:04:26

●A191.101.104.292026-04-03 → 2026-04-03 · 2 obs

○ 2026-04-02 17:01:28
● 2026-04-03 15:04:26

●A191.96.144.2352026-04-03 → 2026-04-03 · 2 obs

○ 2026-04-02 17:01:28
● 2026-04-03 15:04:26

○A191.96.144.972026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-30 19:20:28
● 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A195.35.60.2392026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-30 19:20:28
● 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A199.34.228.442017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-08 19:45:14
● 2017-04-09 17:57:44
○ 2026-03-30 19:20:28
○ 2026-04-03 15:04:26

●A2a02:4780:1d:20a7:ed6:46c7:199d:908c2026-04-03 → 2026-04-03 · 2 obs

○ 2026-04-02 17:01:28
● 2026-04-03 15:04:26

●A2a02:4780:1e:6406:22c5:1746:60d0:81d72026-04-03 → 2026-04-03 · 2 obs

○ 2026-04-02 17:01:28
● 2026-04-03 15:04:26

○A2a02:4780:4e:b46e:b2d6:aee5:1f5f:5ae02026-03-30 → 2026-03-30 · 4 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
○ 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A2a02:4780:50:85ad:cb64:48dd:6cf0:1fd42026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-30 19:20:28
● 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A2a02:4780:51:b9f1:8bc:edf7:42df:9ac72026-03-30 → 2026-03-30 · 4 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
○ 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A2a02:4780:51:df91:366:5624:35f7:11802026-04-02 → 2026-04-02 · 3 obs

○ 2026-03-30 19:20:28
● 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A72.167.191.692015-07-11 → 2016-09-08 · 4 obs

● 2015-07-11 09:17:58
● 2016-09-08 19:45:14
○ 2017-04-09 17:57:44
○ 2026-04-03 15:04:26

○A77.37.76.332026-03-30 → 2026-03-30 · 4 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
○ 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

○A92.112.198.922026-03-30 → 2026-03-30 · 4 obs

○ 2017-04-09 17:57:44
● 2026-03-30 19:20:28
○ 2026-04-02 17:01:28
○ 2026-04-03 15:04:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mrkoolman.com	ns1.dns-parking.com, ns2.dns-parking.com	4 records

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrkoolman.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`212.1.212.75, 191.96.144.151`
AAAA	2	`2a02:4780:1d:8008:df8f:237c:1758:ebed, 2a02:4780:1e:a04b:89b7:354a:eea3:a771`
NS	2	`ns2.dns-parking.com, ns1.dns-parking.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
SOA	1	`ns1.dns-parking.com dns.hostinger.com`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

mrkoolman.com resolves to four IP numbers: 2a02:4780:1d:20a7:ed6:46c7:199d:908c, 2a02:4780:1e:6406:22c5:1746:60d0:81d7, 191.96.144.235 and 191.101.104.29.

other host names for instance opjs.in, newhotelguides.com, popring.co.il, headlinesgrp.com and hatehard.eu.cdn.hstgr.net share IP numbers with mrkoolman.com.

Name Servers

mrkoolman.com is delegated to two name servers: ns1.dns-parking.com and ns2.dns-parking.com.

mrkoolman.com shares the same name server setup as other domains, for example learni.ca, inootech.com, cooltouchindustry.com, iqalam.net and arcpointglobal.com.

mrkoolman.com at least partially shares its name servers with other domains, for instance playtec.net.

Host names with two IP numbers:

ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201

ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42

Mail Servers

mrkoolman.com is handled by two mail servers: mx1.hostinger.com and mx2.hostinger.com.

mrkoolman.com shares the same mail server setup as other domains, for instance thatsenuff.com, adpoint.dk, doxtera.com, iiplindia.com and articlehub.in.

mrkoolman.com shares some mail servers with other domains, at least partially, for instance savesightcentre.com and woppdeco.com.

Host names with two IP numbers:

mx1.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

mx2.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

Names pointing to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com and mx2.hostinger.com.

Names pointing to 172.65.182.103: mx1.hostinger.com and mx2.hostinger.com.

mrkoolman.com - robtex.com

mrkoolman.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`mrkoolman.com`

`com`