`lukaszkowalewski.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:24a4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:c4fc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.164^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.252^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beth.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c067^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2067^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beth.ns.cloudflare.com`
		A	108.162.192.103^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	172.64.32.103^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	173.245.58.103^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:_mail.dhosting.pl ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.164, 172.67.196.252
		IPv6 hints	2606:4700:3031::6815:24a4, 2606:4700:3031::ac43:c4fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`beth.ns.cloudflare.com`dns@cloudflare.com serial=2400881648

`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=1776161487

Previously MX for

lukaszkowalewski.com

Same first word

lukaszkowalewski.com

DNS History

28 records (13 active, 15 former)

●NSbeth.ns.cloudflare.com2015-05-05 → 2026-04-14 · 7 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2016-11-16 09:37:04
○ 2016-11-26 17:17:08
○ 2017-06-18 22:32:20
● 2026-04-10 06:16:00
● 2026-04-14 10:25:58

●NSgreg.ns.cloudflare.com2015-05-05 → 2026-04-14 · 7 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2016-11-16 09:37:04
○ 2016-11-26 17:17:08
○ 2017-06-18 22:32:20
● 2026-04-10 06:16:00
● 2026-04-14 10:25:58

○NSns1.dhosting.pl2016-11-26 → 2017-06-18 · 5 obs

○ 2016-11-16 09:37:04
● 2016-11-26 17:17:08
● 2017-06-18 22:32:20
○ 2026-04-10 06:16:00
○ 2026-04-14 10:25:58

○NSns1.nameserverus2.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 05:40:16
○ 2015-05-05 03:50:14
○ 2026-04-14 10:25:58

○NSns2.dhosting.pl2016-11-26 → 2017-06-18 · 5 obs

○ 2016-11-16 09:37:04
● 2016-11-26 17:17:08
● 2017-06-18 22:32:20
○ 2026-04-10 06:16:00
○ 2026-04-14 10:25:58

○NSns2.nameserverus2.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 05:40:16
○ 2015-05-05 03:50:14
○ 2026-04-14 10:25:58

●MXalt1.aspmx.l.google.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

●MXalt2.aspmx.l.google.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

●MXaspmx.l.google.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

●MXaspmx2.googlemail.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

●MXaspmx3.googlemail.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

●MXaspmx4.googlemail.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

●MXaspmx5.googlemail.com2015-05-05 → 2026-04-14 · 3 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2026-04-14 10:25:58

○MXlukaszkowalewski.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 05:40:16
○ 2015-05-05 03:50:14
○ 2026-04-14 10:25:58

○A104.18.34.1192016-11-16 → 2016-11-16 · 4 obs

○ 2016-09-10 21:53:30
● 2016-11-16 09:37:04
○ 2016-11-26 17:17:08
○ 2026-04-14 10:25:58

○A104.18.35.1192016-11-16 → 2016-11-16 · 4 obs

○ 2016-09-10 21:53:30
● 2016-11-16 09:37:04
○ 2016-11-26 17:17:08
○ 2026-04-14 10:25:58

●A104.21.36.1642026-04-10 → 2026-04-14 · 3 obs

○ 2017-06-18 22:32:20
● 2026-04-10 06:16:00
● 2026-04-14 10:25:58

○A104.28.28.502015-05-05 → 2016-09-10 · 5 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2016-09-10 21:53:30
○ 2016-11-16 09:37:04
○ 2026-04-14 10:25:58

○A104.28.29.502015-05-05 → 2016-09-10 · 5 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2016-09-10 21:53:30
○ 2016-11-16 09:37:04
○ 2026-04-14 10:25:58

○A109.95.156.72016-11-26 → 2017-06-18 · 5 obs

○ 2016-11-16 09:37:04
● 2016-11-26 17:17:08
● 2017-06-18 22:32:20
○ 2026-04-10 06:16:00
○ 2026-04-14 10:25:58

●A172.67.196.2522026-04-10 → 2026-04-14 · 3 obs

○ 2017-06-18 22:32:20
● 2026-04-10 06:16:00
● 2026-04-14 10:25:58

○A2400:cb00:2048:1::6812:22772016-11-16 → 2016-11-16 · 4 obs

○ 2016-09-10 21:53:30
● 2016-11-16 09:37:04
○ 2016-11-26 17:17:08
○ 2026-04-14 10:25:58

○A2400:cb00:2048:1::6812:23772016-11-16 → 2016-11-16 · 4 obs

○ 2016-09-10 21:53:30
● 2016-11-16 09:37:04
○ 2016-11-26 17:17:08
○ 2026-04-14 10:25:58

○A2400:cb00:2048:1::681c:1c322015-05-05 → 2016-09-10 · 5 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2016-09-10 21:53:30
○ 2016-11-16 09:37:04
○ 2026-04-14 10:25:58

○A2400:cb00:2048:1::681c:1d322015-05-05 → 2016-09-10 · 5 obs

○ 2008-03-08 05:40:16
● 2015-05-05 03:50:14
● 2016-09-10 21:53:30
○ 2016-11-16 09:37:04
○ 2026-04-14 10:25:58

●A2606:4700:3031::6815:24a42026-04-10 → 2026-04-14 · 3 obs

○ 2017-06-18 22:32:20
● 2026-04-10 06:16:00
● 2026-04-14 10:25:58

●A2606:4700:3031::ac43:c4fc2026-04-10 → 2026-04-14 · 3 obs

○ 2017-06-18 22:32:20
● 2026-04-10 06:16:00
● 2026-04-14 10:25:58

○A86.111.247.162008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 05:40:16
○ 2015-05-05 03:50:14
○ 2026-04-14 10:25:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
lukaszkowalewski.com	greg.ns.cloudflare.com, beth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.115

NS records: greg.ns.cloudflare.com, beth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lukaszkowalewski.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.164, 172.67.196.252`
AAAA	2	`2606:4700:3031::6815:24a4, 2606:4700:3031::ac43:c4fc`
NS	2	`beth.ns.cloudflare.com, greg.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	1	`v=spf1 include:_spf.google.com include:_`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beth.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lukaszkowalewski.com refers to four IP numbers: 2606:4700:3031::6815:24a4, 2606:4700:3031::ac43:c4fc, 104.21.36.164 and 172.67.196.252.

Other host names, for instance dragonia-casino-fr.com, matrass-1.ru, stgiles-hotels.com, 24pport.com and mpozone.com share IP numbers with lukaszkowalewski.com.

Name Servers

lukaszkowalewski.com's delegation uses two name servers: beth.ns.cloudflare.com and greg.ns.cloudflare.com.

lukaszkowalewski.com uses the same name server setup as other domains, such as arelaw.com, engineeringagencies.co.uk, kafkamercantile.com, getautonomy.co.uk and cooksbarandkitchen.com.

lukaszkowalewski.com at least partially shares name servers with other domains, including ifunk.net, lawsonapps.com, mapseinbindung.com, nperkins.net and vesna.democrat.

Host names with six IP numbers:

beth.ns.cloudflare.com points to 2606:4700:50::adf5:3a67, 2803:f800:50::6ca2:c067, 2a06:98c1:50::ac40:2067, 108.162.192.103, 172.64.32.103 and 173.245.58.103.

greg.ns.cloudflare.com points to 2606:4700:58::adf5:3b73, 2803:f800:50::6ca2:c173, 2a06:98c1:50::ac40:2173, 108.162.193.115, 172.64.33.115 and 173.245.59.115.

Mail Servers

lukaszkowalewski.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

lukaszkowalewski.com shares at least some mail servers with other domains, for example sasaluminum.com, codeindream.com, hareonna.com, seo.in.ua and oasischiro.com.