`elcosturas.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:bb90^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:784^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.132^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.144^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`achiel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`achiel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`achiel.ns.cloudflare.com`
		A	108.162.195.123^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	162.159.44.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	172.64.35.123^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
NS	`sreeni.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sreeni.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sreeni.ns.cloudflare.com`
		A	108.162.194.178^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	162.159.38.178^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	172.64.34.178^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=E_LiCym9frOzeFho3gqs3URWhFRGRi8_sDSmiplMMBY`
TXT	`google-site-verification=ZZ9HZAlNxFVplwkPa1XjaXXcPbneGZZBJFbqCC3rZ-Y`
TXT	`google-site-verification=fvC4E-3zUxHp9qpwnLsBEU9Ok4MDRQuArNxnN0equ4k`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb26634253.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.132, 172.67.187.144
		IPv6 hints	2606:4700:3034::ac43:bb90, 2606:4700:3037::6815:784
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`achiel.ns.cloudflare.com`dns@cloudflare.com serial=2401602997

`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=2026104194

rank #520004 globally
rank #3876 in the tld
rank #557950 globally
rank #4104 in the tld
WOT: SAFE (69/100)

Previously MX for

www.elcosturas.com.br

elcosturas.com.br

Subdomains

www.elcosturas.com.br

Same first word

elcosturas.com.br

Similar names

lacertosus.it

classroute.com

sourcesalt.com

salescourt.com

sourcelast.com

lotuscares.com

lucasstore.com

coaresults.com

lsatcourse.net

lacertosus.com

saulcortes.com

courtsales.com

atlscourse.com

DNS History

14 records (9 active, 5 former)

●NSachiel.ns.cloudflare.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

○NSns1.barutti.com.br2015-08-11 → 2017-04-02 · 4 obs

● 2015-08-11 18:36:44
● 2017-04-02 20:26:26
○ 2026-04-04 08:34:26
○ 2026-04-14 08:32:24

○NSns2.barutti.com.br2015-08-11 → 2017-04-02 · 4 obs

● 2015-08-11 18:36:44
● 2017-04-02 20:26:26
○ 2026-04-04 08:34:26
○ 2026-04-14 08:32:24

●NSsreeni.ns.cloudflare.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

○MXelcosturas.com.br2015-08-11 → 2017-04-02 · 4 obs

● 2015-08-11 18:36:44
● 2017-04-02 20:26:26
○ 2026-04-04 08:34:26
○ 2026-04-14 08:32:24

●MXmx.zoho.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

●MXmx2.zoho.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

●MXmx3.zoho.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

●A104.21.7.1322026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

●A172.67.187.1442026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

○A177.53.141.962015-11-30 → 2017-04-02 · 5 obs

○ 2015-08-11 18:36:44
● 2015-11-30 16:38:54
● 2017-04-02 20:26:26
○ 2026-04-04 08:34:26
○ 2026-04-14 08:32:24

●A2606:4700:3034::ac43:bb902026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

●A2606:4700:3037::6815:7842026-04-04 → 2026-04-14 · 3 obs

○ 2017-04-02 20:26:26
● 2026-04-04 08:34:26
● 2026-04-14 08:32:24

○A74.63.254.822015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 18:36:44
○ 2015-11-30 16:38:54
○ 2026-04-14 08:32:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
elcosturas.com.br	achiel.ns.cloudflare.com, sreeni.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.123

NS records: achiel.ns.cloudflare.com, sreeni.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.144, 104.21.7.132`
AAAA	2	`2606:4700:3034::ac43:bb90, 2606:4700:3037::6815:784`
NS	2	`achiel.ns.cloudflare.com, sreeni.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	5	`google-site-verification=E_LiCym9frOzeFh, google-site-verification=ZZ9HZAlNxFVplwk...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`achiel.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

elcosturas.com.br is the parent of www.elcosturas.com.br.

IP Addresses

Four IP numbers are pointed to by elcosturas.com.br: 2606:4700:3034::ac43:bb90, 2606:4700:3037::6815:784, 104.21.7.132 and 172.67.187.144.

other host names including superstarsbio.com, outreach-schwaz.at, autocraveexoticmotors.com, hdencode.ro and thetrek.co share IP numbers with elcosturas.com.br.

Name Servers

elcosturas.com.br is delegated to two name servers achiel.ns.cloudflare.com and sreeni.ns.cloudflare.com.

elcosturas.com.br shares the same name server setup as other domains, for instance ericaaraujoblog.com.br, tendenciachic.com, donacami.com.br, lalaruiz.com.br and loo.sh.

elcosturas.com.br at least partially shares name servers with other domains, for instance miamann.com, ohre.cz, idy-pigi.store, easypages.be and veritaslegalsociety.org.

These name servers are commonly used alongside rajeev.ns.cloudflare.com and kimora.ns.cloudflare.com.

Host names with six IP numbers:

Host name achiel.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7b, 2803:f800:50::6ca2:c37b, 2a06:98c1:50::ac40:237b, 108.162.195.123, 162.159.44.123 and 172.64.35.123.

Host name sreeni.ns.cloudflare.com points to: 2606:4700:50::a29f:26b2, 2803:f800:50::6ca2:c2b2, 2a06:98c1:50::ac40:22b2, 108.162.194.178, 162.159.38.178 and 172.64.34.178.

Mail Servers

elcosturas.com.br is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

elcosturas.com.br shares some mail servers with other domains, at least partially, for instance instaedits.com, rosepatchcreations.com, npway.com, amitsrivastav.com and mrscleanusa.com.

Host names with two IP numbers: mx.zoho.com points to 136.143.183.44 and 136.143.191.44.

Host names with one IP number: mx2.zoho.com points to 136.143.183.44. mx3.zoho.com points to 136.143.191.44.

Host names pointing to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.

elcosturas.com.br - robtex.com