backbone.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`backbone.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:194f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dffa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.79^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.250^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
NS	`garret.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garret.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garret.ns.cloudflare.com`
		A	108.162.195.246^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	162.159.44.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	172.64.35.246^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=a6eace57e9a9c6c393f412cbd0271431950cc3dd`
TXT	`v=spf1 include:_spf.protonmail.ch mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.79, 172.67.223.250
		IPv6 hints	2606:4700:3035::6815:194f, 2606:4700:3037::ac43:dffa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2413403973

`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)

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Previous names

Next names

DNS History

14 records (8 active, 6 former)

●NSaleena.ns.cloudflare.com2026-08-24 → 2026-08-29 · 2 obs

● 2026-08-24 18:20:32
● 2026-08-29 13:00:06

●NSgarret.ns.cloudflare.com2026-08-24 → 2026-08-29 · 2 obs

● 2026-08-24 18:20:32
● 2026-08-29 13:00:06

●MXmail.protonmail.ch2026-08-24 → 2026-08-29 · 3 obs

○ 2017-09-12 23:57:52
● 2026-08-24 18:20:32
● 2026-08-29 13:00:06

●MXmailsec.protonmail.ch2026-08-24 → 2026-08-29 · 3 obs

○ 2017-09-12 23:57:52
● 2026-08-24 18:20:32
● 2026-08-29 13:00:06

○MXyour-dns-needs-immediate-attention.dev2017-09-12 → 2017-09-12 · 3 obs

● 2017-09-12 23:57:52
○ 2026-08-24 18:20:32
○ 2026-08-29 13:00:06

●A104.21.25.792026-08-27 → 2026-08-29 · 3 obs

○ 2026-08-24 18:20:32
● 2026-08-27 05:30:30
● 2026-08-29 13:00:06

○A127.0.53.532017-09-12 → 2017-09-12 · 3 obs

● 2017-09-12 23:57:52
○ 2026-08-24 18:20:32
○ 2026-08-29 13:00:06

●A172.67.223.2502026-08-27 → 2026-08-29 · 3 obs

○ 2026-08-24 18:20:32
● 2026-08-27 05:30:30
● 2026-08-29 13:00:06

○A188.114.96.02026-08-24 → 2026-08-24 · 4 obs

○ 2017-09-12 23:57:52
● 2026-08-24 18:20:32
○ 2026-08-27 05:30:30
○ 2026-08-29 13:00:06

○A188.114.97.02026-08-24 → 2026-08-24 · 4 obs

○ 2017-09-12 23:57:52
● 2026-08-24 18:20:32
○ 2026-08-27 05:30:30
○ 2026-08-29 13:00:06

●A2606:4700:3035::6815:194f2026-08-27 → 2026-08-29 · 3 obs

○ 2026-08-24 18:20:32
● 2026-08-27 05:30:30
● 2026-08-29 13:00:06

●A2606:4700:3037::ac43:dffa2026-08-27 → 2026-08-29 · 3 obs

○ 2026-08-24 18:20:32
● 2026-08-27 05:30:30
● 2026-08-29 13:00:06

○A2a06:98c1:3120::2026-08-24 → 2026-08-24 · 4 obs

○ 2017-09-12 23:57:52
● 2026-08-24 18:20:32
○ 2026-08-27 05:30:30
○ 2026-08-29 13:00:06

○A2a06:98c1:3121::2026-08-24 → 2026-08-24 · 4 obs

○ 2017-09-12 23:57:52
● 2026-08-24 18:20:32
○ 2026-08-27 05:30:30
○ 2026-08-29 13:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
backbone.dev	garret.ns.cloudflare.com, aleena.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.81

NS records: garret.ns.cloudflare.com, aleena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backbone.dev (unsigned zone)

⏱️ Timing

Total: 1052ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.250, 104.21.25.79`
AAAA	2	`2606:4700:3037::ac43:dffa, 2606:4700:3035::6815:194f`
NS	2	`aleena.ns.cloudflare.com, garret.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=a6eace57e9a9c6c3, v=spf1 include:_spf.protonmail.ch mx -al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

backbone.dev points to the four IP addresses 104.21.25.79, 172.67.223.250, 2606:4700:3035::6815:194f and 2606:4700:3037::ac43:dffa.

Among the host names that share IP numbers with backbone.dev are monarchmn.com, asgagaghashfj.cyou, lij-michael-game.club and two others.

Name Servers

backbone.dev uses two name servers for its delegation: aleena.ns.cloudflare.com and garret.ns.cloudflare.com.

backbone.dev has the same name server delegation as a number of other domains, such as digitalayushman.com, devindb123.workers.dev, hrgflordia.com and two more.

There is at least partial name server overlap between backbone.dev and other domains — a-lava.com, scottsvalleyvallejocasino.org, youxia108.workers.dev and two more among them.

The name servers teresa.ns.cloudflare.com, abdullah.ns.cloudflare.com and ignacio.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

Hostname aleena.ns.cloudflare.com directs to 108.162.194.81, 162.159.38.81 and 172.64.34.81 along with 3 other IP addresses.

Hostname garret.ns.cloudflare.com directs to 108.162.195.246, 162.159.44.246 and 172.64.35.246 along with 3 other IP addresses.

Mail Servers

The MX records for backbone.dev point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

backbone.dev has the same mail server arrangement as a number of other domains, for example maglinc.com, exnogroup.com, rygir-as.no and two more.

backbone.dev shares at least some of its mail servers with other domains — for example wilsonautosalesllc.com, torrevella.com, roundhillgroup.com and two more.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.