errorproof.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`errorproof.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:824e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:77b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.123^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.78^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`opal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2664^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c264^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`opal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2264^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`opal.ns.cloudflare.com`
		A	108.162.194.100^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	162.159.38.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	172.64.34.100^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
NS	`tanner.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c361^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tanner.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2361^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tanner.ns.cloudflare.com`
		A	108.162.195.97^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	162.159.44.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	172.64.35.97^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
MX	`mail2.anonaddy.me` ⭐
		A	2a04:3544:8000:1000:e8b5:6ff:fe29:56c^{🇫🇮 UPCLOUD2a04:3544:8000::/34 -PL-WAW1-IPV6}
			PTR	`mail2.anonaddy.me`
		A	185.70.196.149^{🇵🇱 UPCLOUD185.70.196.0/22 -PL-WAW1-NET}
			PTR	`mail2.anonaddy.me`
MX	`mail.anonaddy.me`⁽²⁰⁾
		A	2a00:c6c0:0:108:3::10^{🇳🇱 Greenhost2a00:c6c0::/48}
			PTR	`mail.anonaddy.me`
		A	213.108.105.57^{🇳🇱 Greenhost213.108.104.0/21 Network}
			PTR	`mail.anonaddy.me`
TXT	`aa-verify=74a2dc466a2ef8e5cdf33aedf1c0a8ee7c8541ad`
TXT	`mistral-domain-verification=2476185afe4a2fafc0499fbc5e71270c139188a0`
TXT	`v=spf1 include:spf.anonaddy.me -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.123, 172.67.130.78
		IPv6 hints	2606:4700:3030::ac43:824e, 2606:4700:3034::6815:77b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`opal.ns.cloudflare.com`dns@cloudflare.com serial=2410858377

`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

errorproof.com

errorproof.dev

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSopal.ns.cloudflare.com2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 18:24:52
● 2026-08-30 22:23:20

●NStanner.ns.cloudflare.com2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 18:24:52
● 2026-08-30 22:23:20

●MXmail.anonaddy.me2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 18:24:52
● 2026-08-30 22:23:20

●MXmail2.anonaddy.me2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 18:24:52
● 2026-08-30 22:23:20

●A104.21.7.1232026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 18:24:52
● 2026-08-30 21:09:54
● 2026-08-30 22:23:20

●A172.67.130.782026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 18:24:52
● 2026-08-30 21:09:54
● 2026-08-30 22:23:20

○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 18:24:52
○ 2026-08-30 21:09:54
○ 2026-08-30 22:23:20

○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 18:24:52
○ 2026-08-30 21:09:54
○ 2026-08-30 22:23:20

●A2606:4700:3030::ac43:824e2026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 18:24:52
● 2026-08-30 21:09:54
● 2026-08-30 22:23:20

●A2606:4700:3034::6815:77b2026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 18:24:52
● 2026-08-30 21:09:54
● 2026-08-30 22:23:20

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 18:24:52
○ 2026-08-30 21:09:54
○ 2026-08-30 22:23:20

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 18:24:52
○ 2026-08-30 21:09:54
○ 2026-08-30 22:23:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
errorproof.dev	tanner.ns.cloudflare.com, opal.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.97

NS records: tanner.ns.cloudflare.com, opal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for errorproof.dev (unsigned zone)

⏱️ Timing

Total: 716ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.78, 104.21.7.123`
AAAA	2	`2606:4700:3034::6815:77b, 2606:4700:3030::ac43:824e`
NS	2	`opal.ns.cloudflare.com, tanner.ns.cloudflare.com`
MX	2	`mail.anonaddy.me (pri: 10), mail2.anonaddy.me (pri: 20)`
TXT	3	`aa-verify=74a2dc466a2ef8e5cdf33aedf1c0a8, mistral-domain-verification=2476185afe4a...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`opal.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

errorproof.dev has four IP addresses: 104.21.7.123, 172.67.130.78, 2606:4700:3030::ac43:824e and 2606:4700:3034::6815:77b.

Two other host names, along with oliverandanna.com, 7185cb.com and wdagsdtshldmg.online, also share IP numbers with errorproof.dev.

Name Servers

errorproof.dev is delegated to two name servers: opal.ns.cloudflare.com and tanner.ns.cloudflare.com.

errorproof.dev shares its NS records with other domains, for example zakbgtz.shop, vipskpsj.shop, dddy.pages.dev and two others.

errorproof.dev has at least partial name server overlap with other domains, such as generousbrotherhood.com, haileekendrickarttherapy.com, evi-sense.co.uk and two others.

It is common to see these name servers used together with name servers maisie.ns.cloudflare.com and sterling.ns.cloudflare.com.

DNS names with 6 IP addresses:

opal.ns.cloudflare.com resolves to 108.162.194.100, 162.159.38.100, 172.64.34.100 and 3 other IP addresses.

tanner.ns.cloudflare.com resolves to 108.162.195.97, 162.159.44.97, 172.64.35.97 and 3 other IP addresses.

Mail Servers

errorproof.dev is served by two mail servers, mail2.anonaddy.me and mail.anonaddy.me.

Among the domains sharing a mail server setup with errorproof.dev are interi.me, foomaster.com, ivovic.net and two others.

There is at least a partial MX overlap between errorproof.dev and other domains, including hipsterfag.com, synnovator.com, lunarstorm.uk and two others.

mail2.anonaddy.me and mail.anonaddy.me each resolve to two IP addresses: mail2.anonaddy.me points to 185.70.196.149 and 2a04:3544:8000:1000:e8b5:6ff:fe29:56c, while mail.anonaddy.me points to 213.108.105.57 and 2a00:c6c0:0:108:3::10.