kaufman.dev - dns.ninja

`kaufman.dev`

DNSSEC	⚠️ Not signed
A	44.230.85.241^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-230-85-241.us-west-2.compute.amazonaws.com`
A	52.33.207.7^{🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix}
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}
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}
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}
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}
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2404957359

`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.kaufman.dev

Same first word

kaufman.be

kaufman.fr

kaufman.net

kaufman.rocks

kaufman.se

kaufman.com

kaufman.no

kaufman.at

kaufman.in

kaufman.pl

kaufman.cc

kaufman.tv

kaufman.dev

kaufman.eu

kaufman.life

kaufman.su

kaufman.cz

kaufman.today

kaufman.com.pa

kaufman.ch

kaufman.nl

kaufman.me

kaufman.ru

kaufman.tx.us

Similar names

famunka.hu

afmkuna.com

mankauf.com

fukaman.com

kafuman.com

DNS History

22 records (6 active, 16 former)

●NScuritiba.ns.porkbun.com2026-03-10 → 2026-07-10 · 3 obs

○ 2026-03-10 03:55:40
● 2026-03-10 21:26:50
● 2026-07-10 04:59:22

●NSfortaleza.ns.porkbun.com2026-03-10 → 2026-07-10 · 3 obs

○ 2026-03-10 03:55:40
● 2026-03-10 21:26:50
● 2026-07-10 04:59:22

●NSmaceio.ns.porkbun.com2026-03-10 → 2026-07-10 · 3 obs

○ 2026-03-10 03:55:40
● 2026-03-10 21:26:50
● 2026-07-10 04:59:22

○NSns-1421.awsdns-49.org2026-02-17 → 2026-03-10 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-28 18:00:36
○ 2026-03-01 09:10:24
○ 2026-03-07 16:52:30
● 2026-03-08 14:28:30
● 2026-03-10 03:55:40
○ 2026-03-10 21:26:50
○ 2026-07-10 04:59:22

○NSns-1964.awsdns-53.co.uk2026-02-17 → 2026-03-10 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-28 18:00:36
○ 2026-03-01 09:10:24
○ 2026-03-07 16:52:30
● 2026-03-08 14:28:30
● 2026-03-10 03:55:40
○ 2026-03-10 21:26:50
○ 2026-07-10 04:59:22

○NSns-481.awsdns-60.com2026-02-17 → 2026-03-10 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-28 18:00:36
○ 2026-03-01 09:10:24
○ 2026-03-07 16:52:30
● 2026-03-08 14:28:30
● 2026-03-10 03:55:40
○ 2026-03-10 21:26:50
○ 2026-07-10 04:59:22

○NSns-615.awsdns-12.net2026-02-17 → 2026-03-10 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-28 18:00:36
○ 2026-03-01 09:10:24
○ 2026-03-07 16:52:30
● 2026-03-08 14:28:30
● 2026-03-10 03:55:40
○ 2026-03-10 21:26:50
○ 2026-07-10 04:59:22

●NSsalvador.ns.porkbun.com2026-03-10 → 2026-07-10 · 3 obs

○ 2026-03-10 03:55:40
● 2026-03-10 21:26:50
● 2026-07-10 04:59:22

○A18.245.143.202026-02-22 → 2026-03-10 · 14 obs

○ 2026-02-20 05:21:50
● 2026-02-22 08:33:54
● 2026-02-25 21:01:16
○ 2026-02-26 01:41:06
● 2026-02-27 11:32:22
● 2026-02-27 20:07:28
○ 2026-02-28 04:31:40
○ 2026-03-07 16:52:30
● 2026-03-08 14:28:30
○ 2026-03-09 07:26:56
● 2026-03-10 02:45:20
● 2026-03-10 03:55:40
○ 2026-03-10 21:26:50
○ 2026-07-10 04:59:22

○A18.245.143.282026-02-22 → 2026-03-10 · 14 obs

○A18.245.143.742026-02-22 → 2026-03-10 · 14 obs

○A18.245.143.932026-02-22 → 2026-03-10 · 14 obs

○A3.168.132.1242026-02-17 → 2026-02-28 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-19 03:42:12
○ 2026-02-20 05:21:50
○ 2026-02-27 20:07:28
● 2026-02-28 04:31:40
● 2026-02-28 09:52:34
○ 2026-02-28 18:00:36
○ 2026-07-10 04:59:22

○A3.168.132.182026-02-17 → 2026-02-28 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-19 03:42:12
○ 2026-02-20 05:21:50
○ 2026-02-27 20:07:28
● 2026-02-28 04:31:40
● 2026-02-28 09:52:34
○ 2026-02-28 18:00:36
○ 2026-07-10 04:59:22

○A3.168.132.672026-02-17 → 2026-02-28 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-19 03:42:12
○ 2026-02-20 05:21:50
○ 2026-02-27 20:07:28
● 2026-02-28 04:31:40
● 2026-02-28 09:52:34
○ 2026-02-28 18:00:36
○ 2026-07-10 04:59:22

○A3.168.132.702026-02-17 → 2026-02-28 · 8 obs

● 2026-02-17 19:39:28
● 2026-02-19 03:42:12
○ 2026-02-20 05:21:50
○ 2026-02-27 20:07:28
● 2026-02-28 04:31:40
● 2026-02-28 09:52:34
○ 2026-02-28 18:00:36
○ 2026-07-10 04:59:22

○A3.171.85.1032026-02-20 → 2026-03-09 · 13 obs

○ 2026-02-19 03:42:12
● 2026-02-20 05:21:50
○ 2026-02-22 08:33:54
○ 2026-02-25 21:01:16
● 2026-02-26 01:41:06
○ 2026-02-27 11:32:22
○ 2026-02-28 09:52:34
● 2026-02-28 18:00:36
○ 2026-03-01 09:10:24
○ 2026-03-08 14:28:30
● 2026-03-09 07:26:56
○ 2026-03-10 02:45:20
○ 2026-07-10 04:59:22

○A3.171.85.1042026-02-20 → 2026-03-09 · 13 obs

○A3.171.85.72026-02-20 → 2026-03-09 · 13 obs

○A3.171.85.92026-02-20 → 2026-03-09 · 13 obs

●A44.230.85.2412026-03-10 → 2026-07-10 · 3 obs

○ 2026-03-10 03:55:40
● 2026-03-10 21:26:50
● 2026-07-10 04:59:22

●A52.33.207.72026-03-10 → 2026-07-10 · 3 obs

○ 2026-03-10 03:55:40
● 2026-03-10 21:26:50
● 2026-07-10 04:59:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
kaufman.dev	fortaleza.ns.porkbun.com, salvador.ns.porkbun.com, curitiba.ns.porkbun.com, maceio.ns.porkbun.com	-

✅ Authoritative Response

Server:162.159.11.180

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaufman.dev (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.230.85.241, 52.33.207.7`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

Hierarchy

kaufman.dev is a parent domain of www.kaufman.dev.

IP Addresses

kaufman.dev resolves to the IP addresses 44.230.85.241 and 52.33.207.7

pinkiesandpiggies.net, snackgy.com, colterhomes.com and two other host names share IP numbers with kaufman.dev.

Name Servers

The authoritative name servers for kaufman.dev are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

kaufman.dev shares at least some of its name servers with other domains, including northernawards.co.uk, sellmymod.com, fythe.com and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.