🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`highpriority.dev`

DNSSEC	⚠️ Not signed
A	64.29.17.65^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
A	216.198.79.65^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`rex.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rex.ns.cloudflare.com`
		A	108.162.195.13^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	162.159.44.13^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	172.64.35.13^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
TXT	`MS=ms46638502`
TXT	`google-site-verification=NAEeOd50N9R5NWEkaSEAgfUUhI1Vlv8f0nrvaNRG0lc`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2415871079

`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

Previous names

Next names

DNS History

7 records (5 active, 2 former)

●NScoco.ns.cloudflare.com2026-09-16 → 2026-10-05 · 2 obs

● 2026-09-16 20:25:26
● 2026-10-05 14:29:32

●NSrex.ns.cloudflare.com2026-09-16 → 2026-10-05 · 2 obs

● 2026-09-16 20:25:26
● 2026-10-05 14:29:32

●MXsmtp.google.com2026-09-16 → 2026-10-05 · 2 obs

● 2026-09-16 20:25:26
● 2026-10-05 14:29:32

○A216.198.79.12026-10-04 → 2026-10-05 · 6 obs

○ 2026-09-16 20:25:26
● 2026-10-04 21:33:02
○ 2026-10-05 05:46:26
● 2026-10-05 10:16:28
○ 2026-10-05 14:02:10
○ 2026-10-05 14:29:32

●A216.198.79.652026-09-16 → 2026-10-05 · 6 obs

● 2026-09-16 20:25:26
○ 2026-10-04 21:33:02
● 2026-10-05 05:46:26
○ 2026-10-05 10:16:28
● 2026-10-05 14:02:10
● 2026-10-05 14:29:32

○A64.29.17.12026-10-04 → 2026-10-05 · 6 obs

○ 2026-09-16 20:25:26
● 2026-10-04 21:33:02
○ 2026-10-05 05:46:26
● 2026-10-05 10:16:28
○ 2026-10-05 14:02:10
○ 2026-10-05 14:29:32

●A64.29.17.652026-09-16 → 2026-10-05 · 6 obs

● 2026-09-16 20:25:26
○ 2026-10-04 21:33:02
● 2026-10-05 05:46:26
○ 2026-10-05 10:16:28
● 2026-10-05 14:02:10
● 2026-10-05 14:29:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
highpriority.dev	coco.ns.cloudflare.com, rex.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.13

NS records: coco.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for highpriority.dev (unsigned zone)

⏱️ Timing

Total: 878ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.198.79.1, 64.29.17.1`
NS	2	`coco.ns.cloudflare.com, rex.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`MS=ms46638502, google-site-verification=NAEeOd50N9R5NWE...`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

highpriority.dev points to the IP addresses 64.29.17.65 and 216.198.79.65

Two other host names, along with systemboost.com.br, biovera.app and rizwancrane.shop, also share IP numbers with highpriority.dev.

Name Servers

highpriority.dev uses two name servers for its delegation: coco.ns.cloudflare.com and rex.ns.cloudflare.com.

highpriority.dev shares its NS records with other domains, for example sandstromuk.com, artis-mcalpine-canary-test.pages.dev, raccostrem.cc and two others.

The name servers of highpriority.dev overlap at least partially with those of other domains — among them ybcsmfmvfprp.pages.dev, ufalaos168.co, clothescolorchanger.org and two more.

The name servers ernest.ns.cloudflare.com, heather.ns.cloudflare.com and vin.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

Hostname coco.ns.cloudflare.com directs to 108.162.192.104, 172.64.32.104 and 173.245.58.104 along with 3 other IP addresses.

Hostname rex.ns.cloudflare.com directs to 108.162.195.13, 162.159.44.13 and 172.64.35.13 along with 3 other IP addresses.

Mail Servers

The sole mail server for highpriority.dev is smtp.google.com.

Among the domains sharing a mail server setup with highpriority.dev are mendota.tech, meetgrowbiznow.com, sierragatedigital.com and two others.

At least some of highpriority.dev's mail servers are shared with other domains, among them throttleexotics.com, mariokredits.lv and corebastion.co.

With 9 IP addresses total, smtp.google.com resolves to 142.250.31.27, 142.251.16.26, 142.251.111.26 and 6 others.

highpriority.dev - robtex.com