`zbirohowski.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:f66^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:a229^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.102^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.41^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ariadne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariadne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariadne.ns.cloudflare.com`
		A	108.162.194.225^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	162.159.38.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	172.64.34.225^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
NS	`cesar.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c377^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cesar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2377^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cesar.ns.cloudflare.com`
		A	108.162.195.119^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	162.159.44.119^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	172.64.35.119^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
TXT	`v=spf1 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.102, 172.67.162.41
		IPv6 hints	2606:4700:3030::6815:f66, 2606:4700:3031::ac43:a229
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`ariadne.ns.cloudflare.com`dns@cloudflare.com serial=2399622271

`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=1776137607

Previously MX for

zbirohowski.com

mail.zbirohowski.com

Same first word

zbirohowski.com

DNS History

15 records (6 active, 9 former)

●NSariadne.ns.cloudflare.com2026-04-09 → 2026-04-14 · 3 obs

○ 2017-05-15 03:41:14
● 2026-04-09 21:58:34
● 2026-04-14 03:45:52

●NScesar.ns.cloudflare.com2026-04-09 → 2026-04-14 · 3 obs

○ 2017-05-15 03:41:14
● 2026-04-09 21:58:34
● 2026-04-14 03:45:52

○NSe.lublin.pl2015-06-11 → 2016-04-09 · 4 obs

● 2015-06-11 19:08:28
● 2016-04-09 20:20:50
○ 2016-09-19 09:56:16
○ 2026-04-14 03:45:52

○NSns1.e.lublin.pl2015-06-11 → 2016-04-09 · 4 obs

● 2015-06-11 19:08:28
● 2016-04-09 20:20:50
○ 2016-09-19 09:56:16
○ 2026-04-14 03:45:52

○NSns2.e.lublin.pl2015-06-11 → 2016-04-09 · 4 obs

● 2015-06-11 19:08:28
● 2016-04-09 20:20:50
○ 2016-09-19 09:56:16
○ 2026-04-14 03:45:52

○NSns3023338.ip-149-202-197.eu2016-09-19 → 2017-05-15 · 5 obs

○ 2016-04-09 20:20:50
● 2016-09-19 09:56:16
● 2017-05-15 03:41:14
○ 2026-04-09 21:58:34
○ 2026-04-14 03:45:52

○NSsdns2.ovh.net2016-09-19 → 2017-05-15 · 5 obs

○ 2016-04-09 20:20:50
● 2016-09-19 09:56:16
● 2017-05-15 03:41:14
○ 2026-04-09 21:58:34
○ 2026-04-14 03:45:52

○MXmail.zbirohowski.com2015-06-11 → 2016-04-09 · 4 obs

● 2015-06-11 19:08:28
● 2016-04-09 20:20:50
○ 2016-09-19 09:56:16
○ 2026-04-14 03:45:52

○MXzbirohowski.com2016-09-19 → 2017-05-15 · 5 obs

○ 2016-04-09 20:20:50
● 2016-09-19 09:56:16
● 2017-05-15 03:41:14
○ 2026-04-09 21:58:34
○ 2026-04-14 03:45:52

●A104.21.15.1022026-04-09 → 2026-04-14 · 3 obs

○ 2017-05-15 03:41:14
● 2026-04-09 21:58:34
● 2026-04-14 03:45:52

○A149.202.197.1782016-09-19 → 2017-05-15 · 5 obs

○ 2016-04-09 20:20:50
● 2016-09-19 09:56:16
● 2017-05-15 03:41:14
○ 2026-04-09 21:58:34
○ 2026-04-14 03:45:52

●A172.67.162.412026-04-09 → 2026-04-14 · 3 obs

○ 2017-05-15 03:41:14
● 2026-04-09 21:58:34
● 2026-04-14 03:45:52

●A2606:4700:3030::6815:f662026-04-09 → 2026-04-14 · 3 obs

○ 2017-05-15 03:41:14
● 2026-04-09 21:58:34
● 2026-04-14 03:45:52

●A2606:4700:3031::ac43:a2292026-04-09 → 2026-04-14 · 3 obs

○ 2017-05-15 03:41:14
● 2026-04-09 21:58:34
● 2026-04-14 03:45:52

○A94.230.17.1942015-06-11 → 2016-04-09 · 4 obs

● 2015-06-11 19:08:28
● 2016-04-09 20:20:50
○ 2016-09-19 09:56:16
○ 2026-04-14 03:45:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
zbirohowski.com	ariadne.ns.cloudflare.com, cesar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.225

NS records: ariadne.ns.cloudflare.com, cesar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zbirohowski.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.102, 172.67.162.41`
AAAA	2	`2606:4700:3031::ac43:a229, 2606:4700:3030::6815:f66`
NS	2	`ariadne.ns.cloudflare.com, cesar.ns.cloudflare.com`
TXT	1	`v=spf1 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ariadne.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ariadne.ns.cloudflare.com, ariadne.ns.cloudflare.com, ariadne.ns.cloudflare.com...)

Analysis

IP Addresses

zbirohowski.com maps to four IP numbers: 2606:4700:3030::6815:f66, 2606:4700:3031::ac43:a229, 104.21.15.102 and 172.67.162.41.

other host names include mail.efraimgenc.com, dailynewslb.com, avafun.com, gentlemensmood.com and gramidea.com; they share IP numbers with zbirohowski.com.

Name Servers

Two name servers ariadne.ns.cloudflare.com and cesar.ns.cloudflare.com handle the delegation for zbirohowski.com.

zbirohowski.com shares the same name server setup as other domains, for instance cejp.com.br, missmouseboutique.co.nz, themestyle.net, inthekitchen.co.nz and soadi.ca.

zbirohowski.com at least partially shares name servers with other domains, for instance armourygear.com, danetech-it.com, hngenfa.com, soundfingers.com and steamunlocked.today.

These name servers are commonly used alongside sydney.ns.cloudflare.com, anderson.ns.cloudflare.com and yadiel.ns.cloudflare.com.

Six IP addresses per host:

ariadne.ns.cloudflare.com points to 2606:4700:50::a29f:26e1, 2803:f800:50::6ca2:c2e1, 2a06:98c1:50::ac40:22e1, 108.162.194.225, 162.159.38.225 and 172.64.34.225; cesar.ns.cloudflare.com points to 2606:4700:58::a29f:2c77, 2803:f800:50::6ca2:c377, 2a06:98c1:50::ac40:2377, 108.162.195.119, 162.159.44.119 and 172.64.35.119

zbirohowski.com - robtex.com

zbirohowski.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`zbirohowski.com`

`com`