🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`hellocomputer.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:bfdf^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1448^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.72^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.223^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adelaide.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2601^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c201^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adelaide.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2201^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adelaide.ns.cloudflare.com`
		A	108.162.194.1^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	162.159.38.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	172.64.34.1^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
NS	`ernest.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ernest.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ernest.ns.cloudflare.com`
		A	108.162.193.164^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
		A	172.64.33.164^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
		A	173.245.59.164^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ernest.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=MRbOtuRm6W52X6PdQNZsEuCKav3kuLWOKjvSBlAmsYw`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.72, 172.67.191.223
		IPv6 hints	2606:4700:3034::ac43:bfdf, 2606:4700:3037::6815:1448
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`adelaide.ns.cloudflare.com`dns@cloudflare.com serial=2411179244

`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

hellocomputer.au

hellocomputer.co.za

hellocomputer.ru

hellocomputer.net

hellocomputer.by

hellocomputer.com

hellocomputer.com.au

hellocomputer.sh

hellocomputer.dev

hellocomputer.xyz

Previous names

Next names

DNS History

19 records (11 active, 8 former)

●NSadelaide.ns.cloudflare.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●NSernest.ns.cloudflare.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●MXalt1.aspmx.l.google.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●MXalt2.aspmx.l.google.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●MXalt3.aspmx.l.google.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●MXalt4.aspmx.l.google.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●MXaspmx.l.google.com2026-08-13 → 2026-08-28 · 2 obs

● 2026-08-13 03:07:24
● 2026-08-28 11:45:44

●A104.21.20.722026-08-21 → 2026-08-28 · 3 obs

○ 2026-08-13 04:52:26
● 2026-08-21 21:04:20
● 2026-08-28 11:45:44

●A172.67.191.2232026-08-21 → 2026-08-28 · 3 obs

○ 2026-08-13 04:52:26
● 2026-08-21 21:04:20
● 2026-08-28 11:45:44

○A188.114.96.02026-08-13 → 2026-08-13 · 4 obs

○ 2026-08-13 03:07:24
● 2026-08-13 04:52:26
○ 2026-08-21 21:04:20
○ 2026-08-28 11:45:44

○A188.114.96.42026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 03:07:24
○ 2026-08-13 04:52:26
○ 2026-08-28 11:45:44

○A188.114.97.02026-08-13 → 2026-08-13 · 4 obs

○ 2026-08-13 03:07:24
● 2026-08-13 04:52:26
○ 2026-08-21 21:04:20
○ 2026-08-28 11:45:44

○A188.114.97.42026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 03:07:24
○ 2026-08-13 04:52:26
○ 2026-08-28 11:45:44

●A2606:4700:3034::ac43:bfdf2026-08-21 → 2026-08-28 · 3 obs

○ 2026-08-13 04:52:26
● 2026-08-21 21:04:20
● 2026-08-28 11:45:44

●A2606:4700:3037::6815:14482026-08-21 → 2026-08-28 · 3 obs

○ 2026-08-13 04:52:26
● 2026-08-21 21:04:20
● 2026-08-28 11:45:44

○A2a06:98c1:3120::2026-08-13 → 2026-08-13 · 4 obs

○ 2026-08-13 03:07:24
● 2026-08-13 04:52:26
○ 2026-08-21 21:04:20
○ 2026-08-28 11:45:44

○A2a06:98c1:3120::42026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 03:07:24
○ 2026-08-13 04:52:26
○ 2026-08-28 11:45:44

○A2a06:98c1:3121::2026-08-13 → 2026-08-13 · 4 obs

○ 2026-08-13 03:07:24
● 2026-08-13 04:52:26
○ 2026-08-21 21:04:20
○ 2026-08-28 11:45:44

○A2a06:98c1:3121::42026-08-13 → 2026-08-13 · 3 obs

● 2026-08-13 03:07:24
○ 2026-08-13 04:52:26
○ 2026-08-28 11:45:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
hellocomputer.dev	adelaide.ns.cloudflare.com, ernest.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.164

NS records: adelaide.ns.cloudflare.com, ernest.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hellocomputer.dev (unsigned zone)

⏱️ Timing

Total: 963ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.223, 104.21.20.72`
AAAA	2	`2606:4700:3037::6815:1448, 2606:4700:3034::ac43:bfdf`
NS	2	`adelaide.ns.cloudflare.com, ernest.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=MRbOtuRm6W52X6P, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adelaide.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

hellocomputer.dev directs to four IP numbers, which are 104.21.20.72, 172.67.191.223, 2606:4700:3034::ac43:bfdf and 2606:4700:3037::6815:1448.

057pp.com, homegracedeco.shop, mail.pressalit.nl plus two other host names have IP numbers in common with hellocomputer.dev.

Name Servers

hellocomputer.dev is delegated to two name servers: adelaide.ns.cloudflare.com and ernest.ns.cloudflare.com.

The name server configuration of hellocomputer.dev is shared with other domains, for instance eya.cc, blog-sic.fit, virus88mx.com and two others.

The name servers of hellocomputer.dev overlap at least partially with those of other domains — among them deepl.cm, uwozcswc0ra2zytl.workers.dev, ujjwal-dixit-17-1.workers.dev and two more.

These name servers commonly appear in combination with the name servers coco.ns.cloudflare.com.

Hosts with 6 IP addresses each:

adelaide.ns.cloudflare.com resolves to 108.162.194.1, 162.159.38.1, 172.64.34.1 and 3 other IP addresses.

ernest.ns.cloudflare.com resolves to 108.162.193.164, 172.64.33.164, 173.245.59.164 and 3 other IP addresses.

Mail Servers

Five mail servers handle hellocomputer.dev: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by hellocomputer.dev are shared with other domains: teja.com.br, libertyemt.com, drskiphrin.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 192.178.155.26 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.