domainvalue.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`domainvalue.dev`

DNSSEC	⚠️ Not signed
A	216.24.57.16^{🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States}
		PTR	`ip-216-24-57-16.ingress.render.com`
A	216.24.57.18^{🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2357732993

`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

Similar names

Previous names

Next names

DNS History

10 records (8 active, 2 former)

●NScuritiba.ns.porkbun.com2026-09-07 → 2026-11-02 · 2 obs

● 2026-09-07 16:52:14
● 2026-11-02 03:11:16

●NSfortaleza.ns.porkbun.com2026-09-07 → 2026-11-02 · 2 obs

● 2026-09-07 16:52:14
● 2026-11-02 03:11:16

●NSmaceio.ns.porkbun.com2026-09-07 → 2026-11-02 · 2 obs

● 2026-09-07 16:52:14
● 2026-11-02 03:11:16

●NSsalvador.ns.porkbun.com2026-09-07 → 2026-11-02 · 2 obs

● 2026-09-07 16:52:14
● 2026-11-02 03:11:16

●MXmx1.improvmx.com2026-09-07 → 2026-11-02 · 2 obs

● 2026-09-07 16:52:14
● 2026-11-02 03:11:16

●MXmx2.improvmx.com2026-09-07 → 2026-11-02 · 2 obs

● 2026-09-07 16:52:14
● 2026-11-02 03:11:16

○A216.24.57.152026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 16:52:14
○ 2026-09-25 17:31:18
○ 2026-11-02 03:11:16

●A216.24.57.162026-09-25 → 2026-11-02 · 3 obs

○ 2026-09-07 16:52:14
● 2026-09-25 17:31:18
● 2026-11-02 03:11:16

●A216.24.57.182026-09-25 → 2026-11-02 · 3 obs

○ 2026-09-07 16:52:14
● 2026-09-25 17:31:18
● 2026-11-02 03:11:16

○A216.24.57.72026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 16:52:14
○ 2026-09-25 17:31:18
○ 2026-11-02 03:11:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
domainvalue.dev	fortaleza.ns.porkbun.com, salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com	-

✅ Authoritative Response

Server:162.159.8.140

NS records: fortaleza.ns.porkbun.com, salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for domainvalue.dev (unsigned zone)

⏱️ Timing

Total: 1856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.24.57.16, 216.24.57.18`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

Analysis

IP Addresses

domainvalue.dev resolves to the IP addresses 216.24.57.16 and 216.24.57.18

ranksleepseo.com, portlandpeptidecompany.com, walaal.co and two other host names share IP numbers with domainvalue.dev.

Name Servers

The authoritative name servers for domainvalue.dev are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

domainvalue.dev has at least partial name server overlap with other domains, such as memoreei.com, edge.surf, valleyfarmsaz.com and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for domainvalue.dev is handled by two mail servers — mx1.improvmx.com and mx2.improvmx.com.

domainvalue.dev uses an identical mail server configuration to several other domains — among them campplanner.app, terribleshirtco.com, xn--0ca.vn and two more.

The mail servers of domainvalue.dev are at least partially shared with other domains, including harvardlomax.com.

Hostnames that resolve to 6 IP addresses:

mx1.improvmx.com resolves to 13.37.195.136, 15.236.236.160 and 35.181.18.45 among others, with 3 other IP addresses in total.

mx2.improvmx.com resolves to 13.36.107.63, 13.36.222.39 and 15.236.61.92 among others, with 3 other IP addresses in total.