`praticabr.com`

DNSSEC	⚠️ Not signed
A	35.172.94.1^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`staticip.multiscreensite.com`
A	100.24.208.97^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`ns-392.awsdns-49.com` ⭐
		A	2600:9000:5301:8800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-392.awsdns-49.com`
		A	205.251.193.136^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-392.awsdns-49.com`
NS	`ns-1400.awsdns-47.org`
		A	2600:9000:5305:7800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1400.awsdns-47.org`
		A	205.251.197.120^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1400.awsdns-47.org`
NS	`ns-1946.awsdns-51.co.uk`
		A	2600:9000:5307:9a00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1946.awsdns-51.co.uk`
		A	205.251.199.154^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1946.awsdns-51.co.uk`
NS	`ns-707.awsdns-24.net`
		A	2600:9000:5302:c300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-707.awsdns-24.net`
		A	205.251.194.195^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-707.awsdns-24.net`
MX	`praticabr-com.mail.eo.outlook.com` ⭐
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf.rdstation.com.br include:sendgrid.net include:spf.protect...`
SOA	`ns-392.awsdns-49.com`awsdns-hostmaster@amazon.com 2021-10-22 #2

`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

www.praticabr.com

blog.praticabr.com

digital.praticabr.com

Same first word

praticabr.com

DNS History

22 records (7 active, 15 former)

○NSclayton.ns.cloudflare.com2021-03-13 → 2021-03-13 · 3 obs

○ 2017-03-20 01:41:28
● 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○NSharmony.ns.cloudflare.com2021-03-13 → 2021-03-13 · 3 obs

○ 2017-03-20 01:41:28
● 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

●NSns-1400.awsdns-47.org2026-03-18 → 2026-03-18 · 2 obs

○ 2021-03-13 07:56:12
● 2026-03-18 10:20:18

●NSns-1946.awsdns-51.co.uk2026-03-18 → 2026-03-18 · 2 obs

○ 2021-03-13 07:56:12
● 2026-03-18 10:20:18

●NSns-392.awsdns-49.com2026-03-18 → 2026-03-18 · 2 obs

○ 2021-03-13 07:56:12
● 2026-03-18 10:20:18

●NSns-707.awsdns-24.net2026-03-18 → 2026-03-18 · 2 obs

○ 2021-03-13 07:56:12
● 2026-03-18 10:20:18

○NSns1.ativas.com.br2017-03-20 → 2017-03-20 · 4 obs

○ 2016-04-17 05:15:54
● 2017-03-20 01:41:28
○ 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○NSns1.dominios.uol.com.br2015-05-24 → 2016-04-17 · 4 obs

● 2015-05-24 08:34:10
● 2016-04-17 05:15:54
○ 2017-03-20 01:41:28
○ 2026-03-18 10:20:18

○NSns1.praticabr.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-04-17 05:15:54
● 2017-03-20 01:41:28
○ 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○NSns2.dominios.uol.com.br2015-05-24 → 2016-04-17 · 4 obs

● 2015-05-24 08:34:10
● 2016-04-17 05:15:54
○ 2017-03-20 01:41:28
○ 2026-03-18 10:20:18

○NSns2.praticabr.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-04-17 05:15:54
● 2017-03-20 01:41:28
○ 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○NSns3.dominios.uol.com.br2015-05-24 → 2016-04-17 · 4 obs

● 2015-05-24 08:34:10
● 2016-04-17 05:15:54
○ 2017-03-20 01:41:28
○ 2026-03-18 10:20:18

○MXmail1.exchativasdc.com.br2017-03-20 → 2017-03-20 · 4 obs

○ 2016-04-17 05:15:54
● 2017-03-20 01:41:28
○ 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○MXmail3.exchativasdc.com.br2017-03-20 → 2017-03-20 · 4 obs

○ 2016-04-17 05:15:54
● 2017-03-20 01:41:28
○ 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○MXmx.cluster002.whservidor.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 08:34:10
○ 2015-10-16 06:57:38
○ 2026-03-18 10:20:18

○MXmx.uhserver.com2015-10-16 → 2016-04-17 · 5 obs

○ 2015-05-24 08:34:10
● 2015-10-16 06:57:38
● 2016-04-17 05:15:54
○ 2017-03-20 01:41:28
○ 2026-03-18 10:20:18

●MXpraticabr-com.mail.eo.outlook.com2021-03-13 → 2026-03-18 · 3 obs

○ 2017-03-20 01:41:28
● 2021-03-13 07:56:12
● 2026-03-18 10:20:18

●A100.24.208.972026-03-18 → 2026-03-18 · 2 obs

○ 2021-03-13 07:56:12
● 2026-03-18 10:20:18

○A179.107.33.212021-03-13 → 2021-03-13 · 3 obs

○ 2017-03-20 01:41:28
● 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○A186.248.0.1832017-03-20 → 2017-03-20 · 4 obs

○ 2016-04-17 05:15:54
● 2017-03-20 01:41:28
○ 2021-03-13 07:56:12
○ 2026-03-18 10:20:18

○A200.98.197.442015-05-24 → 2016-04-17 · 4 obs

● 2015-05-24 08:34:10
● 2016-04-17 05:15:54
○ 2017-03-20 01:41:28
○ 2026-03-18 10:20:18

●A35.172.94.12026-03-18 → 2026-03-18 · 2 obs

○ 2021-03-13 07:56:12
● 2026-03-18 10:20:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
praticabr.com	ns-707.awsdns-24.net, ns-392.awsdns-49.com, ns-1946.awsdns-51.co.uk, ns-1400.awsdns-47.org	1 record

✅ Authoritative Response

Server: 205.251.194.195

NS records: ns-707.awsdns-24.net, ns-392.awsdns-49.com, ns-1946.awsdns-51.co.uk, ns-1400.awsdns-47.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for praticabr.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.24.208.97, 35.172.94.1`
NS	4	`ns-1400.awsdns-47.org, ns-1946.awsdns-51.co.uk...`
MX	1	`praticabr-com.mail.eo.outlook.com (pri:`
TXT	1	`v=spf1 include:_spf.rdstation.com.br inc`
SOA	1	`ns-392.awsdns-49.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-392.awsdns-49.com)

Analysis

Hierarchy

The parent of www.praticabr.com, blog.praticabr.com and digital.praticabr.com is praticabr.com.

IP Addresses

Two IP numbers are pointed to by praticabr.com: 35.172.94.1 and 100.24.208.97.

other host names include publimatick.com, jenbs.com, fayettevillear.com, stew-n-que.com and lonesomeduck.com; they share IP numbers with praticabr.com.

Name Servers

praticabr.com delegates to four name servers: ns-392.awsdns-49.com, ns-707.awsdns-24.net, ns-1400.awsdns-47.org and ns-1946.awsdns-51.co.uk.

praticabr.com at least partially shares name servers with other domains, for instance edita.jp, bandtix.com.au, shortlist-infra.net, andus.co.jp and burtcorp.com.

These name servers are commonly used alongside ns-1821.awsdns-35.co.uk, ns-551.awsdns-04.net and ns-1431.awsdns-50.org.

Host names with two IP numbers: ns-392.awsdns-49.com points to 2600:9000:5301:8800::1 and 205.251.193.136; ns-707.awsdns-24.net points to 2600:9000:5302:c300::1 and 205.251.194.195; ns-1400.awsdns-47.org points to 2600:9000:5305:7800::1 and 205.251.197.120; ns-1946.awsdns-51.co.uk points to 2600:9000:5307:9a00::1 and 205.251.199.154.

Mail Servers

praticabr.com is handled by a single mail server, praticabr-com.mail.eo.outlook.com.

Hostname praticabr-com.mail.eo.outlook.com resolves to eight IP numbers: 2a01:111:f403:f802::1, 2a01:111:f403:f804::1, 2a01:111:f403:f908::2, 2a01:111:f403:f90a::, 52.101.11.9, 52.101.40.4, 52.101.41.24 and 52.101.50.7.

praticabr.com - robtex.com

praticabr.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

`praticabr.com`

`com`