peterkulcsar.dev - dns.ninja

`peterkulcsar.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:f6a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:a22d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.106^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.45^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`noah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c185^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2185^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noah.ns.cloudflare.com`
		A	108.162.193.133^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	172.64.33.133^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	173.245.59.133^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
NS	`rachel.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
MX	`witcher-relay.mxrouting.net` ⭐
		A	45.43.208.43^{🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC}
			PTR	`witcher.mxrouting.net`
MX	`witcher.mxrouting.net`⁽²⁰⁾
		A	45.43.208.43^{🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC}
			PTR	`witcher.mxrouting.net`
TXT	`google-site-verification=7Wgo6fKQCZF_pBGVUKAx6GqnJs9-HFaf5OKIYKx3sFU`
TXT	`v=spf1 include:mxlogin.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.106, 172.67.162.45
		IPv6 hints	2606:4700:3030::6815:f6a, 2606:4700:3031::ac43:a22d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`noah.ns.cloudflare.com`dns@cloudflare.com serial=2410842579

`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)

Same first word

peterkulcsar.dev

Similar names

trekcareplus.com

DNS History

10 records (8 active, 2 former)

●NSnoah.ns.cloudflare.com2026-05-03 → 2026-08-13 · 2 obs

● 2026-05-03 09:24:46
● 2026-08-13 06:13:28

●NSrachel.ns.cloudflare.com2026-05-03 → 2026-08-13 · 2 obs

● 2026-05-03 09:24:46
● 2026-08-13 06:13:28

●MXwitcher-relay.mxrouting.net2026-05-03 → 2026-08-13 · 2 obs

● 2026-05-03 09:24:46
● 2026-08-13 06:13:28

●MXwitcher.mxrouting.net2026-05-03 → 2026-08-13 · 2 obs

● 2026-05-03 09:24:46
● 2026-08-13 06:13:28

●A104.21.15.1062026-05-03 → 2026-08-13 · 2 obs

● 2026-05-03 09:24:46
● 2026-08-13 06:13:28

●A172.67.162.452026-05-03 → 2026-08-13 · 2 obs

● 2026-05-03 09:24:46
● 2026-08-13 06:13:28

●A2606:4700:3030::6815:f6a2026-07-02 → 2026-08-13 · 3 obs

○ 2026-05-18 03:56:04
● 2026-07-02 19:17:40
● 2026-08-13 06:13:28

●A2606:4700:3031::ac43:a22d2026-07-02 → 2026-08-13 · 3 obs

○ 2026-05-18 03:56:04
● 2026-07-02 19:17:40
● 2026-08-13 06:13:28

○A2606:4700:3037::6815:f6a2026-05-03 → 2026-05-18 · 4 obs

● 2026-05-03 09:24:46
● 2026-05-18 03:56:04
○ 2026-07-02 19:17:40
○ 2026-08-13 06:13:28

○A2606:4700:3037::ac43:a22d2026-05-03 → 2026-05-18 · 4 obs

● 2026-05-03 09:24:46
● 2026-05-18 03:56:04
○ 2026-07-02 19:17:40
○ 2026-08-13 06:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
peterkulcsar.dev	rachel.ns.cloudflare.com, noah.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.133

NS records: rachel.ns.cloudflare.com, noah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for peterkulcsar.dev (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.45, 104.21.15.106`
AAAA	2	`2606:4700:3030::6815:f6a, 2606:4700:3031::ac43:a22d`
NS	2	`noah.ns.cloudflare.com, rachel.ns.cloudflare.com`
MX	2	`witcher.mxrouting.net (pri: 10), witcher-relay.mxrouting.net (pri: 20)`
TXT	2	`google-site-verification=7Wgo6fKQCZF_pBG, v=spf1 include:mxlogin.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`noah.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

peterkulcsar.dev has four IP addresses: 104.21.15.106, 172.67.162.45, 2606:4700:3030::6815:f6a and 2606:4700:3031::ac43:a22d.

Among the host names that share IP numbers with peterkulcsar.dev are abouthwm.ru, www.sankaopikurengao.sbs, voyeur1.org and two others.

Name Servers

peterkulcsar.dev uses two name servers for its delegation: noah.ns.cloudflare.com and rachel.ns.cloudflare.com.

peterkulcsar.dev has the same name server delegation as a number of other domains, such as dunataj.sk, dimoranta.biz, venisongusto.com and two more.

peterkulcsar.dev has at least partial name server overlap with other domains, such as r10srs.com, pck138.net, fitness-studion1.com and two others.

These name servers tend to appear together with the name servers johnny.ns.cloudflare.com, annalise.ns.cloudflare.com and pam.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname noah.ns.cloudflare.com directs to 108.162.193.133, 172.64.33.133 and 173.245.59.133 along with 3 other IP addresses.

Hostname rachel.ns.cloudflare.com directs to 108.162.192.215, 172.64.32.215 and 173.245.58.215 along with 3 other IP addresses.

Mail Servers

The MX records for peterkulcsar.dev point to two mail servers: witcher-relay.mxrouting.net and witcher.mxrouting.net.

peterkulcsar.dev has the same mail server arrangement as a number of other domains, for example dubtempo.com, enlightenedselling.com, astarspecialty.com and two more.

peterkulcsar.dev shares at least some of its mail servers with other domains — for example gdseguridad.com.mx, macykerrigan.com, cuvet.co and two more.

witcher-relay.mxrouting.net resolves to 45.43.208.43; witcher.mxrouting.net resolves to the same IP address, 45.43.208.43.

Both witcher-relay.mxrouting.net and witcher.mxrouting.net resolve to 45.43.208.43 IP addresses each.