bmicalculator.dev - dns.ninja

`bmicalculator.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1ace^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a88a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.206^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.138^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`miki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.206, 172.67.168.138
		IPv6 hints	2606:4700:3030::6815:1ace, 2606:4700:3034::ac43:a88a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2410957981

`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

DNS History

8 records (6 active, 2 former)

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

● 2026-05-03 05:29:16
● 2026-08-05 10:08:32

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

● 2026-05-03 05:29:16
● 2026-08-05 10:08:32

●A104.21.26.2062026-05-03 → 2026-08-05 · 2 obs

● 2026-05-03 05:29:16
● 2026-08-05 10:08:32

●A172.67.168.1382026-05-03 → 2026-08-05 · 2 obs

● 2026-05-03 05:29:16
● 2026-08-05 10:08:32

●A2606:4700:3030::6815:1ace2026-07-11 → 2026-08-05 · 3 obs

○ 2026-06-13 00:19:24
● 2026-07-11 12:40:04
● 2026-08-05 10:08:32

○A2606:4700:3031::ac43:a88a2026-05-03 → 2026-06-13 · 4 obs

● 2026-05-03 05:29:16
● 2026-06-13 00:19:24
○ 2026-07-11 12:40:04
○ 2026-08-05 10:08:32

●A2606:4700:3034::ac43:a88a2026-07-11 → 2026-08-05 · 3 obs

○ 2026-06-13 00:19:24
● 2026-07-11 12:40:04
● 2026-08-05 10:08:32

○A2606:4700:3036::6815:1ace2026-05-03 → 2026-06-13 · 4 obs

● 2026-05-03 05:29:16
● 2026-06-13 00:19:24
○ 2026-07-11 12:40:04
○ 2026-08-05 10:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
bmicalculator.dev	miki.ns.cloudflare.com, duke.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.110

NS records: miki.ns.cloudflare.com, duke.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bmicalculator.dev (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.206, 172.67.168.138`
AAAA	2	`2606:4700:3034::ac43:a88a, 2606:4700:3030::6815:1ace`
NS	2	`duke.ns.cloudflare.com, miki.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

bmicalculator.dev resolves to four IP addresses: 104.21.26.206, 172.67.168.138, 2606:4700:3030::6815:1ace and 2606:4700:3034::ac43:a88a.

Additional host names — 351155.xyz, fuzai.life, gileadpower.com and two others — share IP numbers with bmicalculator.dev.

Name Servers

bmicalculator.dev has two authoritative name servers — duke.ns.cloudflare.com and miki.ns.cloudflare.com.

bmicalculator.dev shares its name server setup with other domains, including ritisha.net, xmrig.info, smartsprinklers.com and two others.

bmicalculator.dev has at least partial name server overlap with other domains, such as vibechain.com, daxingfuyintang.com, culliganman.biz and two others.

It is common to see these name servers used together with name servers austin.ns.cloudflare.com and kurt.ns.cloudflare.com.

Host names with 6 IP numbers:

duke.ns.cloudflare.com points to 108.162.193.110, 172.64.33.110, 173.245.59.110 and 3 other IP addresses.

miki.ns.cloudflare.com points to 108.162.192.202, 172.64.32.202, 173.245.58.202 and 3 other IP addresses.