`b00.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9769^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:f3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.243^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.105^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`desi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c060^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2060^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desi.ns.cloudflare.com`
		A	108.162.192.96^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	172.64.32.96^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	173.245.58.96^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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	`route3.mx.cloudflare.net`⁽⁷³⁾
		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	`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	`v=spf1 a:s02.b00.com include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.0.243, 172.67.151.105
		IPv6	2606:4700:3032::ac43:9769, 2606:4700:3037::6815:f3
SOA	`desi.ns.cloudflare.com`dns@cloudflare.com serial=2397826109

`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

b00.me

b00.fr

b00.de

b00.tw

b00.com

b00.org

b00.jp

b00.co

b00.ru

b00.dev

b00.net

b00.nl

b00.ooo

b00.eu

b00.bz

b00.be

b00.ch

Similar names

00b.com

00b.de

0b0.cc

0b0.nl

00b.us

0b0.net

0b0.ru

00b.org

00b.net

00b.eu

00b.ru

0b0.com

00b.cc

00b.in

0b0.org

DNS History

9 records (9 active, 0 former)

●NSdesi.ns.cloudflare.com2026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●NSwesley.ns.cloudflare.com2026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●MXroute1.mx.cloudflare.net2026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●MXroute2.mx.cloudflare.net2026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●MXroute3.mx.cloudflare.net2026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●A104.21.0.2432026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●A172.67.151.1052026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●A2606:4700:3032::ac43:97692026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

●A2606:4700:3037::6815:f32026-02-28 → 2026-03-01 · 2 obs

● 2026-02-28 02:52:58
● 2026-03-01 14:11:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
b00.dev	desi.ns.cloudflare.com, wesley.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.33.246

NS records: desi.ns.cloudflare.com, wesley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b00.dev (unsigned zone)

⏱️ Timing

Total: 657ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.105, 104.21.0.243`
AAAA	2	`2606:4700:3037::6815:f3, 2606:4700:3032::ac43:9769`
NS	2	`desi.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 53), route3.mx.cloudflare.net (pri: 73)...`
TXT	1	`v=spf1 a:s02.b00.com include:_spf.mx.clo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`desi.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

b00.dev refers to four IP numbers: 2606:4700:3032::ac43:9769, 2606:4700:3037::6815:f3, 104.21.0.243 and 172.67.151.105.

Other host names, for instance 84hy.com, www.whoelsewriteslike.com, ultrapassweb.com, chiranjilal.co.in and bargainbusnews.com share IP numbers with b00.dev.

Name Servers

b00.dev's delegation uses two name servers: desi.ns.cloudflare.com and wesley.ns.cloudflare.com.

b00.dev uses the same name server setup as other domains, such as crashoff.net, central.healthcare, solsource.com, retodiario.com and timothystone.com.

b00.dev at least partially shares name servers with other domains, including shenzhenhd.cn, uv201.com, enuii.com, pedialoka.com and stephenerichard.com.

These name servers are often used with wells.ns.cloudflare.com and nora.ns.cloudflare.com.

Host names with six IP numbers:

desi.ns.cloudflare.com points to 2606:4700:50::adf5:3a60, 2803:f800:50::6ca2:c060, 2a06:98c1:50::ac40:2060, 108.162.192.96, 172.64.32.96 and 173.245.58.96.

wesley.ns.cloudflare.com points to 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246.

Mail Servers

Three mail servers handle b00.dev: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

b00.dev shares at least some mail servers with other domains, for example szilviforbes.com, magnatus.com, mcga.fun, reunis.org and harper.dog.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

b00.dev - robtex.com

b00.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`b00.dev`

`dev`