kv47.dev - dns.ninja

`kv47.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3f9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8362^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.249^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.98^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷¹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`brevo-code:1d81b3ad77d4dbd1a55418a960b356c4`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.249, 172.67.131.98
		IPv6 hints	2606:4700:3032::6815:3f9, 2606:4700:3032::ac43:8362
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOA	`tara.ns.cloudflare.com`dns@cloudflare.com serial=2407062964

`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

kv47.dev

Similar names

kv74.com

k7v4.com

47vk.cc

7kv4.com

74kv.cc

74kv.ru

47vk.com

DNS History

9 records (9 active, 0 former)

●NStara.ns.cloudflare.com2026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●NStony.ns.cloudflare.com2026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●MXroute1.mx.cloudflare.net2026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●MXroute2.mx.cloudflare.net2026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●MXroute3.mx.cloudflare.net2026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●A104.21.3.2492026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●A172.67.131.982026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●A2606:4700:3032::6815:3f92026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

●A2606:4700:3032::ac43:83622026-02-18 → 2026-06-16 · 2 obs

● 2026-02-18 13:27:16
● 2026-06-16 07:45:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
kv47.dev	tony.ns.cloudflare.com, tara.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.225

NS records: tony.ns.cloudflare.com, tara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kv47.dev (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.98, 104.21.3.249`
AAAA	2	`2606:4700:3032::ac43:8362, 2606:4700:3032::6815:3f9`
NS	2	`tara.ns.cloudflare.com, tony.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 26), route2.mx.cloudflare.net (pri: 71)...`
TXT	2	`brevo-code:1d81b3ad77d4dbd1a55418a960b35, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

kv47.dev points to the four IP addresses 104.21.3.249, 172.67.131.98, 2606:4700:3032::6815:3f9 and 2606:4700:3032::ac43:8362.

Among the host names that share IP numbers with kv47.dev are stai-mujtahadah.ac.id, www.xty.net.cn, petatakolona.com and two others.

Name Servers

The NS records for kv47.dev delegate to tara.ns.cloudflare.com and tony.ns.cloudflare.com.

kv47.dev has the same name server delegation as a number of other domains, such as jifaat.cc, gigdbn.pro, guwku7.pro and two more.

The name servers of kv47.dev overlap at least partially with those of other domains — among them motonova.hr, nudgd.se, asodg.com and two more.

These name servers commonly appear alongside the name servers samara.ns.cloudflare.com and kolton.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

tara.ns.cloudflare.com maps to 108.162.192.225, 172.64.32.225, 173.245.58.225 and 3 additional IP addresses.

tony.ns.cloudflare.com maps to 108.162.193.240, 172.64.33.240, 173.245.59.240 and 3 additional IP addresses.

Mail Servers

Mail for kv47.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

kv47.dev shares at least some of its mail servers with other domains — for example unibetnl.eu.com, tbmh.org, sethspeaks.net and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.