`cirkom.com`

DNSSEC	⚠️ Not signed
A	185.21.40.100^{🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S}
		PTR	`vm1176.enterprisecloud.nu`
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
MX	`cirkom-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms78710000`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.simply.com`hostmaster@simply.com 2025-04-23 #0

`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=1785149192

Subdomains

webmail.cirkom.com

Same first word

cirkom.ru

cirkom.com

cirkom.dk

cirkom.net

cirkom.eu

Similar names

kricom.co.nz

ockrim.com

rmcoki.com

morcki.com

mickro.de

cmkrio.org.br

kircom.com

mirock.net

cormik.biz

mrocki.com

kircom.ru

koicrm.com

kricom.id

mockir.com

mcriok.com

rockmi.com

mirock.com

kmicro.com

mikroc.com

mikcor.de

kmicro.net

kricom.de

ikocrm.biz

comikr.com

ikocrm.net

cormik.it

morick.com

mickor.de

rimock.com

imckor.com

morick.info

mikcor.com

ikocrm.com

kimroc.es

imrock.com

ickrom.com.mx

microk.es

kromic.com

rcmiko.com

microk.org

kircom.ch

morick.org

microk.co.uk

mirock.in

imrock.de

mirkoc.com

romick.com

cormik.com

kricom.com

krimco.com

kricom.be

romick.net

DNS History

16 records (6 active, 10 former)

○NSns1.gratisdns.dk2017-01-03 → 2018-01-29 · 5 obs

○ 2016-04-07 01:49:20
● 2017-01-03 07:06:50
● 2018-01-29 11:22:26
○ 2026-07-14 14:10:50
○ 2026-07-27 11:01:14

○NSns1.quickdns.dk2015-07-04 → 2016-04-07 · 4 obs

● 2015-07-04 20:29:58
● 2016-04-07 01:49:20
○ 2017-01-03 07:06:50
○ 2026-07-27 11:01:14

●NSns1.simply.com2026-07-14 → 2026-07-27 · 3 obs

○ 2018-01-29 11:22:26
● 2026-07-14 14:10:50
● 2026-07-27 11:01:14

○NSns2.gratisdns.dk2017-01-03 → 2018-01-29 · 5 obs

○ 2016-04-07 01:49:20
● 2017-01-03 07:06:50
● 2018-01-29 11:22:26
○ 2026-07-14 14:10:50
○ 2026-07-27 11:01:14

○NSns2.quickdns.dk2015-07-04 → 2016-04-07 · 4 obs

● 2015-07-04 20:29:58
● 2016-04-07 01:49:20
○ 2017-01-03 07:06:50
○ 2026-07-27 11:01:14

●NSns2.simply.com2026-07-14 → 2026-07-27 · 3 obs

○ 2018-01-29 11:22:26
● 2026-07-14 14:10:50
● 2026-07-27 11:01:14

○NSns3.gratisdns.dk2017-01-03 → 2018-01-29 · 5 obs

○ 2016-04-07 01:49:20
● 2017-01-03 07:06:50
● 2018-01-29 11:22:26
○ 2026-07-14 14:10:50
○ 2026-07-27 11:01:14

○NSns3.quickdns.dk2015-07-04 → 2016-04-07 · 4 obs

● 2015-07-04 20:29:58
● 2016-04-07 01:49:20
○ 2017-01-03 07:06:50
○ 2026-07-27 11:01:14

●NSns3.simply.com2026-07-14 → 2026-07-27 · 3 obs

○ 2018-01-29 11:22:26
● 2026-07-14 14:10:50
● 2026-07-27 11:01:14

○NSns4.gratisdns.dk2017-01-03 → 2018-01-29 · 5 obs

○ 2016-04-07 01:49:20
● 2017-01-03 07:06:50
● 2018-01-29 11:22:26
○ 2026-07-14 14:10:50
○ 2026-07-27 11:01:14

○NSns4.quickdns.dk2015-07-04 → 2016-04-07 · 4 obs

● 2015-07-04 20:29:58
● 2016-04-07 01:49:20
○ 2017-01-03 07:06:50
○ 2026-07-27 11:01:14

●NSns4.simply.com2026-07-14 → 2026-07-27 · 3 obs

○ 2018-01-29 11:22:26
● 2026-07-14 14:10:50
● 2026-07-27 11:01:14

○NSns5.gratisdns.dk2017-01-03 → 2018-01-29 · 5 obs

○ 2016-04-07 01:49:20
● 2017-01-03 07:06:50
● 2018-01-29 11:22:26
○ 2026-07-14 14:10:50
○ 2026-07-27 11:01:14

●MXcirkom-com.mail.protection.outlook.com2015-07-04 → 2026-07-27 · 2 obs

● 2015-07-04 20:29:58
● 2026-07-27 11:01:14

●A185.21.40.1002026-07-14 → 2026-07-27 · 3 obs

○ 2018-01-29 11:22:26
● 2026-07-14 14:10:50
● 2026-07-27 11:01:14

○A94.231.106.92015-07-04 → 2018-01-29 · 4 obs

● 2015-07-04 20:29:58
● 2018-01-29 11:22:26
○ 2026-07-14 14:10:50
○ 2026-07-27 11:01:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
cirkom.com	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	6 records

✅ Authoritative Response

Server:91.197.248.79

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.21.40.100`
NS	4	`ns1.simply.com, ns3.simply.com...`
MX	1	`cirkom-com.mail.protection.outlook.com (`
TXT	2	`MS=ms78710000, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.simply.com hostmaster.simply.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)

Analysis

Hierarchy

cirkom.com serves as the parent of webmail.cirkom.com.

IP Addresses

cirkom.com resolves to just one IP address, 185.21.40.100.

Two other host names, along with beslagfabrikken.dk, shpavilloner.dk and hhe.dk, also share IP numbers with cirkom.com.

Name Servers

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

cirkom.com has at least partial name server overlap with other domains, such as kah.dk, frydensberg.com, kontakt.dk and two others.

Host names that have two IP addresses:

ns1.simply.com points to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com points to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names that point to one IP address:

ns3.simply.com points to 91.197.248.79.

ns4.simply.com points to 91.197.248.80.

Mail Servers

The sole mail server for cirkom.com is cirkom-com.mail.protection.outlook.com.

Mail server setup for cirkom.com matches that of other domains, among them cirkom.dk.

With 8 IP addresses total, cirkom-com.mail.protection.outlook.com resolves to 52.101.68.16, 52.101.68.32, 52.101.73.19 and 5 others.

cirkom.com - robtex.com

cirkom.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`cirkom.com`

`com`