b2bdev.pro - dns.ninja

`b2bdev.pro`

DNSSEC	⚠️ Not signed
A	95.216.241.122^{🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC}
		PTR	`static.122.241.216.95.clients.your-server.de`
NS	`clark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
NS	`daphne.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daphne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daphne.ns.cloudflare.com`
		A	108.162.194.169^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	162.159.38.169^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	172.64.34.169^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
MX	`smtp.b2bdev.pro` ⭐
TXT	`v=spf1 a mx ip4:95.216.241.122 ip4:138.201.53.168 ~all`
SOA	`clark.ns.cloudflare.com`dns@cloudflare.com serial=2406128529

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1780655156

Subdomains

smtp.b2bdev.pro

Same first word

b2bdev.net

b2bdev.com.au

b2bdev.com

b2bdev.pro

Similar names

devb2b.com

DNS History

4 records (4 active, 0 former)

●NSclark.ns.cloudflare.com2026-02-18 → 2026-06-05 · 2 obs

● 2026-02-18 23:25:46
● 2026-06-05 10:34:48

●NSdaphne.ns.cloudflare.com2026-02-18 → 2026-06-05 · 2 obs

● 2026-02-18 23:25:46
● 2026-06-05 10:34:48

●MXsmtp.b2bdev.pro2026-02-18 → 2026-06-05 · 2 obs

● 2026-02-18 23:25:46
● 2026-06-05 10:34:48

●A95.216.241.1222026-02-18 → 2026-06-05 · 2 obs

● 2026-02-18 23:25:46
● 2026-06-05 10:34:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	-
b2bdev.pro	daphne.ns.cloudflare.com, clark.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.87

NS records: daphne.ns.cloudflare.com, clark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2bdev.pro (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`95.216.241.122`
NS	2	`clark.ns.cloudflare.com, daphne.ns.cloudflare.com`
MX	1	`smtp.b2bdev.pro (pri: 10)`
TXT	1	`v=spf1 a mx ip4:95.216.241.122 ip4:138.2`
SOA	1	`clark.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

smtp.b2bdev.pro is a subdomain of b2bdev.pro.

IP Addresses

b2bdev.pro resolves to just one IP address, 95.216.241.122.

Name Servers

Two name servers handle the delegation for b2bdev.pro: clark.ns.cloudflare.com and daphne.ns.cloudflare.com.

b2bdev.pro shares its NS records with other domains, for example veggiestaples.com, gevo.com, culturahistorica.org and two others.

The name servers of b2bdev.pro overlap at least partially with those of other domains — among them daghighpolymer.com, paroquiacovadapiedade.com, 0512tg.com and two more.

DNS names with 6 IP addresses:

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87 and 173.245.59.87, along with three other IP addresses.

daphne.ns.cloudflare.com resolves to 108.162.194.169, 162.159.38.169 and 172.64.34.169, along with three other IP addresses.

Mail Servers

The sole mail server for b2bdev.pro is smtp.b2bdev.pro.