`sinowitz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a48f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:59c2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.194^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.143^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`quentin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c07^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quentin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c307^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`quentin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2307^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`quentin.ns.cloudflare.com`
		A	108.162.195.7^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quentin.ns.cloudflare.com`
		A	162.159.44.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quentin.ns.cloudflare.com`
		A	172.64.35.7^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quentin.ns.cloudflare.com`
NS	`stephane.ns.cloudflare.com`
		A	2606:4700:50::a29f:2670^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c270^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stephane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2270^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stephane.ns.cloudflare.com`
		A	108.162.194.112^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	162.159.38.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	172.64.34.112^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.89.194, 172.67.164.143
		IPv6	2606:4700:3031::ac43:a48f, 2606:4700:3037::6815:59c2
SOA	`quentin.ns.cloudflare.com`dns@cloudflare.com serial=2398051030

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Subdomains

mail.sinowitz.com

Same first word

sinowitz.com

DNS History

11 records (8 active, 3 former)

○NSpdns05.domaincontrol.com2015-06-05 → 2017-10-05 · 4 obs

● 2015-06-05 09:12:30
● 2017-10-05 22:52:08
○ 2026-03-09 03:13:58
○ 2026-03-11 17:47:44

○NSpdns06.domaincontrol.com2015-06-05 → 2017-10-05 · 4 obs

● 2015-06-05 09:12:30
● 2017-10-05 22:52:08
○ 2026-03-09 03:13:58
○ 2026-03-11 17:47:44

●NSquentin.ns.cloudflare.com2026-03-09 → 2026-03-11 · 3 obs

○ 2017-10-05 22:52:08
● 2026-03-09 03:13:58
● 2026-03-11 17:47:44

●NSstephane.ns.cloudflare.com2026-03-09 → 2026-03-11 · 3 obs

○ 2017-10-05 22:52:08
● 2026-03-09 03:13:58
● 2026-03-11 17:47:44

●MXmailstore1.secureserver.net2015-06-05 → 2026-03-11 · 2 obs

● 2015-06-05 09:12:30
● 2026-03-11 17:47:44

●MXsmtp.secureserver.net2015-06-05 → 2026-03-11 · 2 obs

● 2015-06-05 09:12:30
● 2026-03-11 17:47:44

●A104.21.89.1942026-03-09 → 2026-03-11 · 3 obs

○ 2017-10-05 22:52:08
● 2026-03-09 03:13:58
● 2026-03-11 17:47:44

○A107.180.2.392015-06-05 → 2017-10-05 · 4 obs

● 2015-06-05 09:12:30
● 2017-10-05 22:52:08
○ 2026-03-09 03:13:58
○ 2026-03-11 17:47:44

●A172.67.164.1432026-03-09 → 2026-03-11 · 3 obs

○ 2017-10-05 22:52:08
● 2026-03-09 03:13:58
● 2026-03-11 17:47:44

●A2606:4700:3031::ac43:a48f2026-03-09 → 2026-03-11 · 3 obs

○ 2017-10-05 22:52:08
● 2026-03-09 03:13:58
● 2026-03-11 17:47:44

●A2606:4700:3037::6815:59c22026-03-09 → 2026-03-11 · 3 obs

○ 2017-10-05 22:52:08
● 2026-03-09 03:13:58
● 2026-03-11 17:47:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
sinowitz.com	stephane.ns.cloudflare.com, quentin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.7

NS records: stephane.ns.cloudflare.com, quentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinowitz.com (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.194, 172.67.164.143`
AAAA	2	`2606:4700:3037::6815:59c2, 2606:4700:3031::ac43:a48f`
NS	2	`quentin.ns.cloudflare.com, stephane.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	1	`v=spf1 a mx ptr include:secureserver.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`quentin.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (stephane.ns.cloudflare.com, stephane.ns.cloudflare.com, stephane.ns.cloudflare.com...)

Analysis

Hierarchy

mail.sinowitz.com has sinowitz.com as its parent.

IP Addresses

sinowitz.com maps to four IP numbers: 2606:4700:3031::ac43:a48f, 2606:4700:3037::6815:59c2, 104.21.89.194 and 172.67.164.143.

Other host names, for instance moscona.co.il, (0x65726f746963)massages.it, frankclem.com, cwgi.net and distek.com share IP numbers with sinowitz.com.

Name Servers

Two name servers quentin.ns.cloudflare.com and stephane.ns.cloudflare.com are delegated to sinowitz.com.

sinowitz.com uses the same name server configuration as other domains, such as limarc.org, lightcream.fr, audiothing.net, hanayama.net and textd.net.

sinowitz.com at least partially shares name servers with other domains such as automocion.news, mnhexie.com, hillandfriends.com, bapak.web.id and whatsapp-htak.pink.

These name servers are commonly used alongside princess.ns.cloudflare.com, titan.ns.cloudflare.com and lia.ns.cloudflare.com.

Host names with six IP numbers: Host name quentin.ns.cloudflare.com points to 2606:4700:58::a29f:2c07, 2803:f800:50::6ca2:c307, 2a06:98c1:50::ac40:2307, 108.162.195.7, 162.159.44.7 and 172.64.35.7; host name stephane.ns.cloudflare.com points to 2606:4700:50::a29f:2670, 2803:f800:50::6ca2:c270, 2a06:98c1:50::ac40:2270, 108.162.194.112, 162.159.38.112 and 172.64.34.112.

Mail Servers

Two mail servers handle sinowitz.com: mailstore1.secureserver.net and smtp.secureserver.net.

sinowitz.com shares the same mail server setup as other domains, including djkimodc.com, dansdahlia.com, rapedangel.net, kbc-official.com and borolax.com.

sinowitz.com shares some mail servers with other domains, at least partially, for instance mamco-molding.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

sinowitz.com - robtex.com

sinowitz.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sinowitz.com`

`com`