sinitsyn.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sinitsyn.dev`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`leo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf1
		A	2803:f800:50::6ca2:c3f1
		A	2a06:98c1:50::ac40:23f1
		A	108.162.195.241
		A	162.159.44.241
		A	172.64.35.241
NS	`sasha.ns.cloudflare.com`
		A	2606:4700:50::a29f:2645^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c245^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sasha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2245^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sasha.ns.cloudflare.com`
		A	108.162.194.69^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	162.159.38.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	172.64.34.69^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹¹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`leo.ns.cloudflare.com`dns@cloudflare.com serial=2415230437

`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

sinitsyn.dev

sinitsyn.net

sinitsyn.ru

sinitsyn.moscow

sinitsyn.work

sinitsyn.info

sinitsyn.com

sinitsyn.myftp.org

sinitsyn.tech

sinitsyn.msk.ru

sinitsyn.org

sinitsyn.biz

Similar names

sinnsity.com

insysint.com

tinysins.com

tinysins.de

Previous names

Next names

sinix.dev

sinjai.dev

sinjeb.dev

sinjhin.dev

sinjin.dev

sinjo.dev

sink.dev

sinkbox.dev

sinkevicius.dev

sinkfy.dev

sinkhol.dev

sinkhole.dev

sinko.dev

sinkro.dev

sinkroniza.dev

sinky.dev

sinkyl.dev

sinlab.dev

DNS History

9 records (9 active, 0 former)

●NSleo.ns.cloudflare.com2026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●NSsasha.ns.cloudflare.com2026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●MXroute1.mx.cloudflare.net2026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●MXroute2.mx.cloudflare.net2026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●MXroute3.mx.cloudflare.net2026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●A185.199.108.1532026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●A185.199.109.1532026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●A185.199.110.1532026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

●A185.199.111.1532026-09-09 → 2026-10-30 · 2 obs

● 2026-09-09 11:37:00
● 2026-10-30 09:07:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
sinitsyn.dev	leo.ns.cloudflare.com, sasha.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.241

NS records: leo.ns.cloudflare.com, sasha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinitsyn.dev (unsigned zone)

⏱️ Timing

Total: 1575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.108.153...`
NS	2	`leo.ns.cloudflare.com, sasha.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 66), route3.mx.cloudflare.net (pri: 78)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`leo.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

sinitsyn.dev directs to four IP numbers, which are 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Name Servers

sinitsyn.dev is served by two delegated name servers, leo.ns.cloudflare.com and sasha.ns.cloudflare.com.

Host names with 6 IP numbers:

leo.ns.cloudflare.com carries IP addresses 108.162.195.241, 162.159.44.241 and 172.64.35.241, with 3 other addresses beyond those.

sasha.ns.cloudflare.com carries IP addresses 108.162.194.69, 162.159.38.69 and 172.64.34.69, with 3 other addresses beyond those.

Mail Servers

Incoming mail for sinitsyn.dev is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Host names with 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.