`roszkowski.dev`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-173-245-58-37.defastlink.net`
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-8-140.defastlink.net`
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-11-180.defastlink.net`
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-10-150.defastlink.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽³⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽³⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`google-site-verification=BDQN2kna-E2Y0b0Ha_BMO337XGgS6QEcqOl1ze2FnYc`
TXT	`google-site-verification=haxN_AmtIvcRGGbaTEwXWJnpPPmoyDPBpLEEbe05pms`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`v=spf1 mx include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2356054509

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

www.roszkowski.dev

Same first word

roszkowski.org

roszkowski.eu

roszkowski.pl

roszkowski.com.pl

roszkowski.de

roszkowski.email

roszkowski.nyc

roszkowski.net

roszkowski.tv

roszkowski.dev

DNS History

15 records (13 active, 2 former)

●NScuritiba.ns.porkbun.com2026-03-22 → 2026-03-22 · 3 obs

○ 2020-02-03 17:33:58
● 2026-03-22 02:59:04
● 2026-03-22 02:59:06

●NSfortaleza.ns.porkbun.com2026-03-22 → 2026-03-22 · 3 obs

○ 2020-02-03 17:33:58
● 2026-03-22 02:59:04
● 2026-03-22 02:59:06

●NSmaceio.ns.porkbun.com2026-03-22 → 2026-03-22 · 3 obs

○ 2020-02-03 17:33:58
● 2026-03-22 02:59:04
● 2026-03-22 02:59:06

○NSns1.zenbox.pl2020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:33:58
○ 2026-03-22 02:59:04
○ 2026-03-22 02:59:06

○NSns2.zenbox.pl2020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 17:33:58
○ 2026-03-22 02:59:04
○ 2026-03-22 02:59:06

●NSsalvador.ns.porkbun.com2026-03-22 → 2026-03-22 · 3 obs

○ 2020-02-03 17:33:58
● 2026-03-22 02:59:04
● 2026-03-22 02:59:06

●MXalt1.aspmx.l.google.com2020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●MXalt2.aspmx.l.google.com2020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●MXalt3.aspmx.l.google.com2020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●MXalt4.aspmx.l.google.com2020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●MXaspmx.l.google.com2020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●A185.199.108.1532020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●A185.199.109.1532020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●A185.199.110.1532020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

●A185.199.111.1532020-02-03 → 2026-03-22 · 2 obs

● 2020-02-03 17:33:58
● 2026-03-22 02:59:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
roszkowski.dev	curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com	-

✅ Authoritative Response

Server: 173.245.58.37

NS records: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roszkowski.dev (unsigned zone)

⏱️ Timing

Total: 709ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.109.153...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	4	`google-site-verification=BDQN2kna-E2Y0b0, google-site-verification=haxN_AmtIvcRGGb...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`