`czoltenko.com`

DNSSEC	⚠️ Not signed
A	34.69.250.71^{🇺🇸 Google34.69.240.0/20}
		PTR	`71.250.69.34.bc.googleusercontent.com`
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
NS	`ns1.mirusresearch.com` ⚠️ Not in parent delegation
		A	34.67.125.118^{🇺🇸 Google34.67.112.0/20}
			PTR	`118.125.67.34.bc.googleusercontent.com`
NS	`ns2.mir.us` ⚠️ Not in parent delegation
		A	34.67.125.118^{🇺🇸 Google34.67.112.0/20}
			PTR	`118.125.67.34.bc.googleusercontent.com`
MX	`newman-dfw-lin.mirus.io` ⭐
		A	50.116.30.107^{🇺🇸 AKAMAI-LINODE-AP50.116.16.0/20 Akamai Technologies}
			PTR	`newman-dfw-lin.mirus.io`
MX	`newman-nyc-do.mirus.io`⁽²⁾
		A	159.89.252.21^{🇺🇸 DIGITALOCEAN159.89.252.0/22 DigitalOcean}
TXT	`v=spf1 -all`
TXT	`google-site-verification=-Tf_5RZllqsBI4oPDrNzH6AnYUa2OdKPSnqAdyKzaYs`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=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=1784033377

Same first word

czoltenko.com

DNS History

27 records (9 active, 18 former)

○NSdns032.b.register.com2016-01-27 → 2016-01-27 · 4 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
○ 2016-04-23 14:38:20
○ 2026-07-14 13:15:24

○NSdns042.a.register.com2016-01-27 → 2016-01-27 · 4 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
○ 2016-04-23 14:38:20
○ 2026-07-14 13:15:24

○NSdns063.c.register.com2015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

○NSdns082.d.register.com2016-01-27 → 2017-05-22 · 5 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
● 2017-05-22 09:14:20
○ 2026-06-14 16:55:52
○ 2026-07-14 13:15:24

○NSdns096.b.register.com2016-04-23 → 2017-05-22 · 5 obs

○ 2016-01-27 08:36:30
● 2016-04-23 14:38:20
● 2017-05-22 09:14:20
○ 2026-06-14 16:55:52
○ 2026-07-14 13:15:24

○NSdns109.a.register.com2016-04-23 → 2017-05-22 · 5 obs

○ 2016-01-27 08:36:30
● 2016-04-23 14:38:20
● 2017-05-22 09:14:20
○ 2026-06-14 16:55:52
○ 2026-07-14 13:15:24

○NSdns115.b.register.com2015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

○NSdns177.d.register.com2015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

○NSdns225.a.register.com2015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

○NSdns240.c.register.com2016-01-27 → 2016-01-27 · 4 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
○ 2016-04-23 14:38:20
○ 2026-07-14 13:15:24

○NSdns243.c.register.com2016-04-23 → 2017-05-22 · 5 obs

○ 2016-01-27 08:36:30
● 2016-04-23 14:38:20
● 2017-05-22 09:14:20
○ 2026-06-14 16:55:52
○ 2026-07-14 13:15:24

●NSns-cloud-a1.googledomains.com2026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

●NSns-cloud-a2.googledomains.com2026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

●NSns-cloud-a3.googledomains.com2026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

●NSns-cloud-a4.googledomains.com2026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

●NSns1.mirusresearch.com2026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

●NSns2.mir.us2026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

○MXmta-dallas.mirusresearch.com2015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

○MXmta-newark.mirusresearch.com2015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

●MXnewman-dfw-lin.mirus.io2017-05-22 → 2026-07-14 · 3 obs

○ 2016-04-23 14:38:20
● 2017-05-22 09:14:20
● 2026-07-14 13:15:24

○MXnewman-dfw.mirus.io2016-01-27 → 2016-04-23 · 5 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
● 2016-04-23 14:38:20
○ 2017-05-22 09:14:20
○ 2026-07-14 13:15:24

○MXnewman-nwk.mirus.io2016-01-27 → 2016-04-23 · 5 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
● 2016-04-23 14:38:20
○ 2017-05-22 09:14:20
○ 2026-07-14 13:15:24

●MXnewman-nyc-do.mirus.io2017-05-22 → 2026-07-14 · 3 obs

○ 2016-04-23 14:38:20
● 2017-05-22 09:14:20
● 2026-07-14 13:15:24

○A159.203.100.192016-01-27 → 2017-05-22 · 5 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
● 2017-05-22 09:14:20
○ 2026-06-14 16:55:52
○ 2026-07-14 13:15:24

●A34.69.250.712026-06-14 → 2026-07-14 · 3 obs

○ 2017-05-22 09:14:20
● 2026-06-14 16:55:52
● 2026-07-14 13:15:24

○A45.33.12.502016-01-27 → 2017-05-22 · 5 obs

○ 2015-10-28 06:26:38
● 2016-01-27 08:36:30
● 2017-05-22 09:14:20
○ 2026-06-14 16:55:52
○ 2026-07-14 13:15:24

○A96.126.119.202015-06-07 → 2015-10-28 · 4 obs

● 2015-06-07 06:19:54
● 2015-10-28 06:26:38
○ 2016-01-27 08:36:30
○ 2026-07-14 13:15:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
czoltenko.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.38.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czoltenko.com (unsigned zone)

⏱️ Timing

Total: 2831ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.69.250.71`
NS	6	`ns1.mirusresearch.com, ns-cloud-a1.googledomains.com...`
MX	2	`newman-nyc-do.mirus.io (pri: 2), newman-dfw-lin.mirus.io (pri: 1)`
TXT	2	`v=spf1 -all, google-site-verification=-Tf_5RZllqsBI4o`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

czoltenko.com resolves to one IP address: 34.69.250.71.

martinawilson.ca, tenant-insurance.ca, jeffwrightinsurance.com and two other host names share IP numbers with czoltenko.com.

Name Servers

czoltenko.com is delegated to 6 name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and 3 other.

There is at least partial name server overlap between czoltenko.com and other domains — invenitas.com, britishbrown.com, skye-carrental.com and two more among them.

These name servers regularly appear alongside ns-cloud-a4.googledomains.com, ns1.mirusresearch.com, ns2.mir.us and 7 other name servers in NS record sets.

Hostnames that resolve to two IP addresses:

ns-cloud-a1.googledomains.com points to 216.239.32.106 and 2001:4860:4802:32::6a.

ns-cloud-a2.googledomains.com points to 216.239.34.106 and 2001:4860:4802:34::6a.

ns-cloud-a3.googledomains.com points to 216.239.36.106 and 2001:4860:4802:36::6a.

ns-cloud-a4.googledomains.com points to 216.239.38.106 and 2001:4860:4802:38::6a.

Hosts with just one IP address:

ns1.mirusresearch.com points to 34.67.125.118.

ns2.mir.us points to 34.67.125.118.

ns1.mirusresearch.com and ns2.mir.us are host names that each point to 34.67.125.118 IP addresses.

Mail Servers

Mail for czoltenko.com is handled by two mail servers — newman-dfw-lin.mirus.io and newman-nyc-do.mirus.io.

czoltenko.com uses an identical mail server configuration to several other domains — among them kga.info, gotcoverage.biz, imeldamendoza.com and two more.

newman-dfw-lin.mirus.io → 50.116.30.107 and newman-nyc-do.mirus.io → 159.89.252.21: one IP number per host name.

czoltenko.com - robtex.com

czoltenko.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

`czoltenko.com`

`com`