`kaczynski.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:7ab^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bbf2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.171^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.242^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`phil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c189^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2189^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phil.ns.cloudflare.com`
		A	108.162.193.137^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	172.64.33.137^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	173.245.59.137^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
MX	`_dc-mx.62f9d96fa91b.kaczynski.info` ⭐
		A	89.161.255.13^{🇵🇱 HOMEPL-AS89.161.192.0/18}
			PTR	`domains010.home.pl`
TXT	`v=spf1 a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.7.171, 172.67.187.242
		IPv6	2606:4700:3033::6815:7ab, 2606:4700:3037::ac43:bbf2
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2397873303

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1774712829

Previously MX for

kaczynski.info

Same first word

kaczynski.waw.pl

kaczynski.co

kaczynski.info

DNS History

16 records (7 active, 9 former)

○NSdns.home.pl2016-02-26 → 2019-01-30 · 5 obs

○ 2015-11-13 07:50:14
● 2016-02-26 18:49:26
● 2019-01-30 19:44:24
○ 2026-02-22 22:45:44
○ 2026-03-28 16:18:42

○NSdns2.home.pl2016-02-26 → 2019-01-30 · 5 obs

○ 2015-11-13 07:50:14
● 2016-02-26 18:49:26
● 2019-01-30 19:44:24
○ 2026-02-22 22:45:44
○ 2026-03-28 16:18:42

○NSdns3.home.pl2016-02-26 → 2019-01-30 · 5 obs

○ 2015-11-13 07:50:14
● 2016-02-26 18:49:26
● 2019-01-30 19:44:24
○ 2026-02-22 22:45:44
○ 2026-03-28 16:18:42

●NSkay.ns.cloudflare.com2026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

○NSns1.renewyourname.net2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 07:30:48
○ 2015-11-13 07:50:14
○ 2026-03-28 16:18:42

○NSns2.renewyourname.net2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 07:30:48
○ 2015-11-13 07:50:14
○ 2026-03-28 16:18:42

●NSphil.ns.cloudflare.com2026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

●MX_dc-mx.62f9d96fa91b.kaczynski.info2026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

○MXkaczynski.info2016-02-26 → 2019-01-30 · 4 obs

● 2016-02-26 18:49:26
● 2019-01-30 19:44:24
○ 2026-02-22 22:45:44
○ 2026-03-28 16:18:42

●A104.21.7.1712026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

●A172.67.187.2422026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

○A176.74.176.1842015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 07:30:48
○ 2015-11-13 07:50:14
○ 2026-03-28 16:18:42

○A188.128.145.2072016-02-26 → 2017-02-09 · 5 obs

○ 2015-11-13 07:50:14
● 2016-02-26 18:49:26
● 2017-02-09 06:40:02
○ 2019-01-30 19:44:24
○ 2026-03-28 16:18:42

●A2606:4700:3033::6815:7ab2026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

●A2606:4700:3037::ac43:bbf22026-02-22 → 2026-03-28 · 3 obs

○ 2019-01-30 19:44:24
● 2026-02-22 22:45:44
● 2026-03-28 16:18:42

○A89.161.255.132019-01-30 → 2019-01-30 · 4 obs

○ 2017-02-09 06:40:02
● 2019-01-30 19:44:24
○ 2026-02-22 22:45:44
○ 2026-03-28 16:18:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
kaczynski.info	phil.ns.cloudflare.com, kay.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.125

NS records: phil.ns.cloudflare.com, kay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaczynski.info (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.242, 104.21.7.171`
AAAA	2	`2606:4700:3037::ac43:bbf2, 2606:4700:3033::6815:7ab`
NS	2	`kay.ns.cloudflare.com, phil.ns.cloudflare.com`
MX	1	`_dc-mx.62f9d96fa91b.kaczynski.info (pri:`
TXT	1	`v=spf1 a mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

kaczynski.info maps to four IP numbers: 2606:4700:3033::6815:7ab, 2606:4700:3037::ac43:bbf2, 104.21.7.171 and 172.67.187.242.

Other host names, for instance chaopoo.com, ptwsse.com, dawame.com, usmaps.com and warp.gr share IP numbers with kaczynski.info.

Name Servers

Two name servers kay.ns.cloudflare.com and phil.ns.cloudflare.com are delegated to kaczynski.info.

kaczynski.info uses the same name server configuration as other domains, such as driggle.com, yellow4.com, jackykit.com, jknet.hk and curtainandbathoutlet.com.

kaczynski.info at least partially shares name servers with other domains such as wavelan.ru, communityforge.net, crowdstrike.com.au, notesfield.com and scriptshead.com.

these name servers are commonly used with the name servers eric.ns.cloudflare.com.

Host names with six IP numbers: Host name kay.ns.cloudflare.com points to 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125; host name phil.ns.cloudflare.com points to 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137.

Mail Servers

kaczynski.info is handled by a single mail server, _dc-mx.62f9d96fa91b.kaczynski.info.

_dc-mx.62f9d96fa91b.kaczynski.info points to one IP number: 89.161.255.13.

kaczynski.info - robtex.com

kaczynski.info

info

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`kaczynski.info`

`info`