`doublefortune.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d8ac^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:25fa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.250^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.172^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`derek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`derek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`derek.ns.cloudflare.com`
		A	108.162.193.154^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	172.64.33.154^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	173.245.59.154^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
NS	`martha.ns.cloudflare.com`
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route1.mx.cloudflare.net`⁽⁶⁶⁾
		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`
TXT	`google-site-verification=DG76-0A2Yo7ngeqm9cHZCtrIxUa6yA-ymJ5_YSt0V8w`
TXT	`google-site-verification=PqzOGMqOXrMDLeTM79Y6FI4KySpr11o1zckyf-ToZHM`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.37.250, 172.67.216.172
		IPv6	2606:4700:3032::ac43:d8ac, 2606:4700:3037::6815:25fa
SOA	`derek.ns.cloudflare.com`dns@cloudflare.com serial=2399736891

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026085408

rank #774723 globally
rank #5495 in the tld
rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Same first word

doublefortune.com.br

DNS History

11 records (9 active, 2 former)

●NSderek.ns.cloudflare.com2026-02-16 → 2026-03-26 · 2 obs

● 2026-02-16 07:36:12
● 2026-03-26 17:26:26

●NSmartha.ns.cloudflare.com2026-02-16 → 2026-03-26 · 2 obs

● 2026-02-16 07:36:12
● 2026-03-26 17:26:26

●MXroute1.mx.cloudflare.net2026-02-16 → 2026-03-26 · 2 obs

● 2026-02-16 07:36:12
● 2026-03-26 17:26:26

●MXroute2.mx.cloudflare.net2026-02-16 → 2026-03-26 · 2 obs

● 2026-02-16 07:36:12
● 2026-03-26 17:26:26

●MXroute3.mx.cloudflare.net2026-02-16 → 2026-03-26 · 2 obs

● 2026-02-16 07:36:12
● 2026-03-26 17:26:26

●A104.21.37.2502026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-16 07:36:12
● 2026-03-26 17:26:24
● 2026-03-26 17:26:26

○A172.64.80.12026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 07:36:12
○ 2026-03-26 17:26:24
○ 2026-03-26 17:26:26

●A172.67.216.1722026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-16 07:36:12
● 2026-03-26 17:26:24
● 2026-03-26 17:26:26

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 07:36:12
○ 2026-03-26 17:26:24
○ 2026-03-26 17:26:26

●A2606:4700:3032::ac43:d8ac2026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-16 07:36:12
● 2026-03-26 17:26:24
● 2026-03-26 17:26:26

●A2606:4700:3037::6815:25fa2026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-16 07:36:12
● 2026-03-26 17:26:24
● 2026-03-26 17:26:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
doublefortune.com.br	derek.ns.cloudflare.com, martha.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.142

NS records: derek.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doublefortune.com.br (unsigned zone)

⏱️ Timing

Total: 768ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.250, 172.67.216.172`
AAAA	2	`2606:4700:3037::6815:25fa, 2606:4700:3032::ac43:d8ac`
NS	2	`derek.ns.cloudflare.com, martha.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 30), route1.mx.cloudflare.net (pri: 66)...`
TXT	3	`google-site-verification=DG76-0A2Yo7ngeq, google-site-verification=PqzOGMqOXrMDLeT...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`derek.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

doublefortune.com.br points to four IP numbers: 2606:4700:3032::ac43:d8ac, 2606:4700:3037::6815:25fa, 104.21.37.250 and 172.67.216.172.

Other host names, for instance yverdon-sport.ch, www.legalregion-ss.com, elauditor.com.ar, dom.domainpromo.com and zarif.yomu.ru share IP numbers with doublefortune.com.br.

Name Servers

Delegation for doublefortune.com.br rests with two name servers, derek.ns.cloudflare.com and martha.ns.cloudflare.com.

doublefortune.com.br shares the same name server setup as other domains, including lag-chiemgauer-alpen.de, gloryart.pl, lucky-jet.in, laodocument.com and nixon.email.

doublefortune.com.br at least partially shares name servers with other domains, for instance hwgacor-fire.com, irchelp.com.br, bizhitt.com, cosmopolitan.co.id and cafebreak.fi.

These name servers are commonly used with duke.ns.cloudflare.com and major.ns.cloudflare.com.

Host names with six IP numbers: derek.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154. martha.ns.cloudflare.com points to: 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142.

Mail Servers

doublefortune.com.br is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

doublefortune.com.br shares mail servers with other domains at least in part, for instance sugar-casino.fr, dauanranee.com.vn, hamdona.com, ptprs.com and healthsupplement.in.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

doublefortune.com.br - robtex.com