neruok.dev - dns.ninja

`neruok.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:259b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d251^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.155^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.81^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`donna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
MX	`mailer.neruok.dev` ⭐
		A	162.212.157.4^{🇺🇸 TZULO-INC162.212.157.0/24}
			PTR	`mailer.neruok.dev`
TXT	`v=spf1 mx ra=postmaster -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.155, 172.67.210.81
		IPv6 hints	2606:4700:3036::6815:259b, 2606:4700:3037::ac43:d251
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2409170264

`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)

Subdomains

mailer.neruok.dev

Same first word

neruok.dev

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renuko.co

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neurok.ru

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kureon.com

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kneuro.net

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kenour.myds.me

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rouken.bio

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rukneo.com.dz

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ourken.biz

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nureko.pl

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enkuro.com

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urenok.com

DNS History

13 records (7 active, 6 former)

●NSalgin.ns.cloudflare.com2026-04-22 → 2026-07-12 · 2 obs

● 2026-04-22 15:59:12
● 2026-07-12 10:58:36

●NSdonna.ns.cloudflare.com2026-04-22 → 2026-07-12 · 2 obs

● 2026-04-22 15:59:12
● 2026-07-12 10:58:36

●MXmailer.neruok.dev2026-04-22 → 2026-07-12 · 2 obs

● 2026-04-22 15:59:12
● 2026-07-12 10:58:36

●A104.21.37.1552026-04-22 → 2026-07-12 · 7 obs

● 2026-04-22 15:59:12
● 2026-04-30 20:02:44
○ 2026-05-02 12:49:36
● 2026-05-04 12:12:50
○ 2026-05-04 22:11:10
● 2026-05-08 07:49:22
● 2026-07-12 10:58:36

●A172.67.210.812026-04-22 → 2026-07-12 · 7 obs

● 2026-04-22 15:59:12
● 2026-04-30 20:02:44
○ 2026-05-02 12:49:36
● 2026-05-04 12:12:50
○ 2026-05-04 22:11:10
● 2026-05-08 07:49:22
● 2026-07-12 10:58:36

○A188.114.96.02026-05-02 → 2026-05-04 · 6 obs

○ 2026-04-30 20:02:44
● 2026-05-02 12:49:36
○ 2026-05-04 12:12:50
● 2026-05-04 22:11:10
○ 2026-05-08 07:49:22
○ 2026-07-12 10:58:36

○A188.114.97.02026-05-02 → 2026-05-04 · 6 obs

○ 2026-04-30 20:02:44
● 2026-05-02 12:49:36
○ 2026-05-04 12:12:50
● 2026-05-04 22:11:10
○ 2026-05-08 07:49:22
○ 2026-07-12 10:58:36

○A2606:4700:3033::6815:259b2026-04-22 → 2026-05-08 · 8 obs

● 2026-04-22 15:59:12
● 2026-04-30 20:02:44
○ 2026-05-02 12:49:36
● 2026-05-04 12:12:50
○ 2026-05-04 22:11:10
● 2026-05-08 07:49:22
○ 2026-06-25 20:04:32
○ 2026-07-12 10:58:36

○A2606:4700:3033::ac43:d2512026-04-22 → 2026-05-08 · 8 obs

● 2026-04-22 15:59:12
● 2026-04-30 20:02:44
○ 2026-05-02 12:49:36
● 2026-05-04 12:12:50
○ 2026-05-04 22:11:10
● 2026-05-08 07:49:22
○ 2026-06-25 20:04:32
○ 2026-07-12 10:58:36

●A2606:4700:3036::6815:259b2026-06-25 → 2026-07-12 · 3 obs

○ 2026-05-08 07:49:22
● 2026-06-25 20:04:32
● 2026-07-12 10:58:36

●A2606:4700:3037::ac43:d2512026-06-25 → 2026-07-12 · 3 obs

○ 2026-05-08 07:49:22
● 2026-06-25 20:04:32
● 2026-07-12 10:58:36

○A2a06:98c1:3120::2026-05-02 → 2026-05-04 · 6 obs

○ 2026-04-30 20:02:44
● 2026-05-02 12:49:36
○ 2026-05-04 12:12:50
● 2026-05-04 22:11:10
○ 2026-05-08 07:49:22
○ 2026-07-12 10:58:36

○A2a06:98c1:3121::2026-05-02 → 2026-05-04 · 6 obs

○ 2026-04-30 20:02:44
● 2026-05-02 12:49:36
○ 2026-05-04 12:12:50
● 2026-05-04 22:11:10
○ 2026-05-08 07:49:22
○ 2026-07-12 10:58:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
neruok.dev	donna.ns.cloudflare.com, algin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.151

NS records: donna.ns.cloudflare.com, algin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for neruok.dev (unsigned zone)

⏱️ Timing

Total: 1384ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.155, 172.67.210.81`
AAAA	2	`2606:4700:3036::6815:259b, 2606:4700:3037::ac43:d251`
NS	2	`algin.ns.cloudflare.com, donna.ns.cloudflare.com`
MX	1	`mailer.neruok.dev (pri: 10)`
TXT	1	`v=spf1 mx ra=postmaster -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

neruok.dev is a parent domain of mailer.neruok.dev.

IP Addresses

neruok.dev resolves to four IP addresses: 104.21.37.155, 172.67.210.81, 2606:4700:3036::6815:259b and 2606:4700:3037::ac43:d251.

1122437.com, ovedfix.co.il, freshwaves.nl plus two other host names have IP numbers in common with neruok.dev.

Name Servers

neruok.dev is served by two delegated name servers, algin.ns.cloudflare.com and donna.ns.cloudflare.com.

The name server configuration of neruok.dev is shared with other domains, for instance highgamers.com, madisonfamilymedicine.com, www.deidreknightbooks.com and two others.

neruok.dev shares at least some of its name servers with other domains, including dwbycz.com, campingworldofspokane.com, kineko.com and two others.

These name servers tend to appear together with the name servers moura.ns.cloudflare.com, nash.ns.cloudflare.com and grace.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

algin.ns.cloudflare.com carries IP addresses 108.162.193.61, 172.64.33.61 and 173.245.59.61, with 3 other addresses beyond those.

donna.ns.cloudflare.com carries IP addresses 108.162.192.151, 172.64.32.151 and 173.245.58.151, with 3 other addresses beyond those.

Mail Servers

neruok.dev uses one mail server — mailer.neruok.dev.

neruok.dev uses the same mail servers as other domains, including codywentz.com.

There is one IP number for mailer.neruok.dev: 162.212.157.4.