`rotkiewicz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:15e7^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c8f3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.231^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.243^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aron.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c045^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2045^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aron.ns.cloudflare.com`
		A	108.162.192.69^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	172.64.32.69^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	173.245.58.69^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.231, 172.67.200.243
		IPv6 hints	2606:4700:3035::6815:15e7, 2606:4700:3037::ac43:c8f3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`aron.ns.cloudflare.com`dns@cloudflare.com serial=2406818300

`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=1785486817

Previously MX for

rotkiewicz.com

Subdomains

www.rotkiewicz.com

Same first word

rotkiewicz.com

DNS History

18 records (6 active, 12 former)

●NSaron.ns.cloudflare.com2026-05-13 → 2026-07-31 · 3 obs

○ 2019-01-07 19:08:36
● 2026-05-13 22:59:44
● 2026-07-31 08:44:46

○NSdns.home.pl2019-01-07 → 2019-01-07 · 4 obs

○ 2017-02-13 13:32:16
● 2019-01-07 19:08:36
○ 2026-05-13 22:59:44
○ 2026-07-31 08:44:46

○NSdns2.home.pl2019-01-07 → 2019-01-07 · 4 obs

○ 2017-02-13 13:32:16
● 2019-01-07 19:08:36
○ 2026-05-13 22:59:44
○ 2026-07-31 08:44:46

○NSdns3.home.pl2019-01-07 → 2019-01-07 · 4 obs

○ 2017-02-13 13:32:16
● 2019-01-07 19:08:36
○ 2026-05-13 22:59:44
○ 2026-07-31 08:44:46

●NSigor.ns.cloudflare.com2026-05-13 → 2026-07-31 · 3 obs

○ 2019-01-07 19:08:36
● 2026-05-13 22:59:44
● 2026-07-31 08:44:46

○NSns1.nazwa.pl2015-06-11 → 2017-02-13 · 4 obs

● 2015-06-11 23:43:14
● 2017-02-13 13:32:16
○ 2019-01-07 19:08:36
○ 2026-07-31 08:44:46

○NSns2.nazwa.pl2015-06-11 → 2017-02-13 · 4 obs

● 2015-06-11 23:43:14
● 2017-02-13 13:32:16
○ 2019-01-07 19:08:36
○ 2026-07-31 08:44:46

○NSns3.nazwa.pl2015-06-11 → 2017-02-13 · 4 obs

● 2015-06-11 23:43:14
● 2017-02-13 13:32:16
○ 2019-01-07 19:08:36
○ 2026-07-31 08:44:46

○MXrotkiewicz.com2015-06-11 → 2019-01-07 · 4 obs

● 2015-06-11 23:43:14
● 2019-01-07 19:08:36
○ 2026-05-13 22:59:44
○ 2026-07-31 08:44:46

●A104.21.21.2312026-06-04 → 2026-07-31 · 3 obs

○ 2026-05-13 22:59:44
● 2026-06-04 01:36:54
● 2026-07-31 08:44:46

●A172.67.200.2432026-06-04 → 2026-07-31 · 3 obs

○ 2026-05-13 22:59:44
● 2026-06-04 01:36:54
● 2026-07-31 08:44:46

○A212.182.125.2502015-11-03 → 2017-02-13 · 5 obs

○ 2015-06-11 23:43:14
● 2015-11-03 14:29:18
● 2017-02-13 13:32:16
○ 2019-01-07 19:08:36
○ 2026-07-31 08:44:46

○A2606:4700:3032::6815:15e72026-06-04 → 2026-06-13 · 4 obs

○ 2026-05-13 22:59:44
● 2026-06-04 01:36:54
● 2026-06-13 19:38:00
○ 2026-07-31 08:44:46

○A2606:4700:3034::ac43:c8f32026-06-04 → 2026-06-13 · 4 obs

○ 2026-05-13 22:59:44
● 2026-06-04 01:36:54
● 2026-06-13 19:38:00
○ 2026-07-31 08:44:46

●A2606:4700:3035::6815:15e72026-07-31 → 2026-07-31 · 2 obs

○ 2026-06-13 19:38:00
● 2026-07-31 08:44:46

●A2606:4700:3037::ac43:c8f32026-07-31 → 2026-07-31 · 2 obs

○ 2026-06-13 19:38:00
● 2026-07-31 08:44:46

○A46.242.253.532019-01-07 → 2019-01-07 · 4 obs

○ 2017-02-13 13:32:16
● 2019-01-07 19:08:36
○ 2026-05-13 22:59:44
○ 2026-07-31 08:44:46

○A84.201.214.432015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 23:43:14
○ 2015-11-03 14:29:18
○ 2026-07-31 08:44:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
rotkiewicz.com	igor.ns.cloudflare.com, aron.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.119

NS records: igor.ns.cloudflare.com, aron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rotkiewicz.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.231, 172.67.200.243`
AAAA	2	`2606:4700:3035::6815:15e7, 2606:4700:3037::ac43:c8f3`
NS	2	`aron.ns.cloudflare.com, igor.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aron.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

rotkiewicz.com serves as the parent of www.rotkiewicz.com.

IP Addresses

rotkiewicz.com has four IP addresses: 104.21.21.231, 172.67.200.243, 2606:4700:3035::6815:15e7 and 2606:4700:3037::ac43:c8f3.

Among the host names that share IP numbers with rotkiewicz.com are 1cfabe.com, betandplay.nz, brsvize.com and two others.

Name Servers

Two name servers handle the delegation for rotkiewicz.com: aron.ns.cloudflare.com and igor.ns.cloudflare.com.

rotkiewicz.com has the same name server delegation as a number of other domains, such as xn--lundstrm-c5a.com, itotam.com, viewontv.com and two more.

rotkiewicz.com has at least partial name server overlap with other domains, such as kingscavilconsulting.com, luyuanloader.com, 100nons.com and two others.

It is common to find these name servers paired with the name servers jake.ns.cloudflare.com, clara.ns.cloudflare.com, eva.ns.cloudflare.com and lynn.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

aron.ns.cloudflare.com resolves to 108.162.192.69, 172.64.32.69 and 173.245.58.69 among others, with 3 other IP addresses in total.

igor.ns.cloudflare.com resolves to 108.162.193.119, 172.64.33.119 and 173.245.59.119 among others, with 3 other IP addresses in total.

rotkiewicz.com - robtex.com

rotkiewicz.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`rotkiewicz.com`

`com`