sinn.dev - dns.ninja

`sinn.dev`

DNSSEC	🔒 Signed (DS record present)
NS	`ashley.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c047^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2047^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashley.ns.cloudflare.com`
		A	108.162.192.71^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	172.64.32.71^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	173.245.58.71^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
MX	`sinn-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms35904646`
TXT	`google-site-verification=AdCnqso0t4G76lZCRaqgELPSFxStkPH9Y1X6qCjqVVs`
TXT	`ms-domain-verification=5335dee6-a357-42d6-9b73-97a8613deed0`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ashley.ns.cloudflare.com`dns@cloudflare.com serial=2411456422

`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

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inns.com.au

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DNS History

5 records (3 active, 2 former)

●NSashley.ns.cloudflare.com2026-02-24 → 2026-08-06 · 2 obs

● 2026-02-24 17:25:32
● 2026-08-06 10:03:22

●NSsam.ns.cloudflare.com2026-02-24 → 2026-08-06 · 2 obs

● 2026-02-24 17:25:32
● 2026-08-06 10:03:22

●MXsinn-dev.mail.protection.outlook.com2026-02-24 → 2026-08-06 · 3 obs

○ 2017-06-29 10:19:24
● 2026-02-24 17:25:32
● 2026-08-06 10:03:22

○MXyour-dns-needs-immediate-attention.dev2016-01-12 → 2017-06-29 · 4 obs

● 2016-01-12 12:21:38
● 2017-06-29 10:19:24
○ 2026-02-24 17:25:32
○ 2026-08-06 10:03:22

○A127.0.53.532016-01-12 → 2017-06-29 · 4 obs

● 2016-01-12 12:21:38
● 2017-06-29 10:19:24
○ 2026-02-24 17:25:32
○ 2026-08-06 10:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
sinn.dev	sam.ns.cloudflare.com, ashley.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.141

NS records: sam.ns.cloudflare.com, ashley.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 462ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ashley.ns.cloudflare.com, sam.ns.cloudflare.com`
MX	1	`sinn-dev.mail.protection.outlook.com (pr`
TXT	4	`MS=ms35904646, google-site-verification=AdCnqso0t4G76lZ...`
SOA	1	`ashley.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

Two name servers handle the delegation for sinn.dev: ashley.ns.cloudflare.com and sam.ns.cloudflare.com.

sinn.dev uses the same name servers as several other domains — among them fastfoodnutrition.org, wth-cu7.pages.dev, fiblio.com and two more.

The name servers of sinn.dev overlap at least partially with those of other domains — among them susanandrewsdvm.com, somacloud.com.br, medieval-ro.net and two more.

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

Hostnames that resolve to 6 IP addresses:

ashley.ns.cloudflare.com resolves to 108.162.192.71, 172.64.32.71 and 173.245.58.71 among others, with 3 other IP addresses in total.

sam.ns.cloudflare.com resolves to 108.162.193.141, 172.64.33.141 and 173.245.59.141 among others, with 3 other IP addresses in total.

Mail Servers

Mail for sinn.dev is handled by a single mail server, sinn-dev.mail.protection.outlook.com.

sinn-dev.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.190.1, 52.101.190.2, 52.101.190.3 and 5 others.