`webconcursos.com`

DNSSEC	⚠️ Not signed
A	200.152.125.203^{🇧🇷 AS21571200.152.125.0/24 CLARO S.A. Customer}
		PTR	`mlsrj200152125p203.static.mls.com.br`
NS	`ns11.domaincontrol.com` ⭐
		A	2603:5:2190::6^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns11.domaincontrol.com`
		A	97.74.105.6^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns11.domaincontrol.com`
NS	`ns12.domaincontrol.com`
		A	2603:5:2290::6^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns12.domaincontrol.com`
		A	173.201.73.6^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns12.domaincontrol.com`
SOA	`ns11.domaincontrol.com`dns@jomax.net 2022-11-10 #3

`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=1774644197

Same first word

webconcursos.com

Similar names

concursosweb.com.br

DNS History

17 records (3 active, 14 former)

○NSns1.namebrightdns.com2015-08-21 → 2017-05-17 · 4 obs

● 2015-08-21 01:10:32
● 2017-05-17 19:00:10
○ 2026-03-01 10:50:06
○ 2026-03-27 20:58:12

●NSns11.domaincontrol.com2026-03-01 → 2026-03-27 · 3 obs

○ 2017-05-17 19:00:10
● 2026-03-01 10:50:06
● 2026-03-27 20:58:12

●NSns12.domaincontrol.com2026-03-01 → 2026-03-27 · 3 obs

○ 2017-05-17 19:00:10
● 2026-03-01 10:50:06
● 2026-03-27 20:58:12

○NSns2.namebrightdns.com2015-12-09 → 2017-05-17 · 5 obs

○ 2015-08-21 01:10:32
● 2015-12-09 17:42:06
● 2017-05-17 19:00:10
○ 2026-03-01 10:50:06
○ 2026-03-27 20:58:12

○NSnsg1.namebrightdns.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 01:10:32
○ 2015-12-09 17:42:06
○ 2026-03-27 20:58:12

○NSnsg2.namebrightdns.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 01:10:32
○ 2015-12-09 17:42:06
○ 2026-03-27 20:58:12

○A107.23.198.2402016-07-08 → 2016-07-08 · 4 obs

○ 2016-03-14 02:45:38
● 2016-07-08 22:56:34
○ 2017-05-17 19:00:10
○ 2026-03-27 20:58:12

●A200.152.125.2032026-03-01 → 2026-03-27 · 3 obs

○ 2017-05-17 19:00:10
● 2026-03-01 10:50:06
● 2026-03-27 20:58:12

○A52.0.96.242016-03-14 → 2016-03-14 · 4 obs

○ 2015-12-09 17:42:06
● 2016-03-14 02:45:38
○ 2016-07-08 22:56:34
○ 2026-03-27 20:58:12

○A52.204.129.222017-05-17 → 2017-05-17 · 4 obs

○ 2016-07-08 22:56:34
● 2017-05-17 19:00:10
○ 2026-03-01 10:50:06
○ 2026-03-27 20:58:12

○A52.4.72.1372016-07-08 → 2016-07-08 · 4 obs

○ 2016-03-14 02:45:38
● 2016-07-08 22:56:34
○ 2017-05-17 19:00:10
○ 2026-03-27 20:58:12

○A52.71.117.992016-03-14 → 2016-03-14 · 4 obs

○ 2015-12-09 17:42:06
● 2016-03-14 02:45:38
○ 2016-07-08 22:56:34
○ 2026-03-27 20:58:12

○A54.174.31.2542015-08-21 → 2015-12-09 · 4 obs

● 2015-08-21 01:10:32
● 2015-12-09 17:42:06
○ 2016-03-14 02:45:38
○ 2026-03-27 20:58:12

○A54.208.74.2152015-08-21 → 2015-12-09 · 4 obs

● 2015-08-21 01:10:32
● 2015-12-09 17:42:06
○ 2016-03-14 02:45:38
○ 2026-03-27 20:58:12

○A54.85.127.702017-05-17 → 2017-05-17 · 4 obs

○ 2016-07-08 22:56:34
● 2017-05-17 19:00:10
○ 2026-03-01 10:50:06
○ 2026-03-27 20:58:12

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-21 → 2016-07-08 · 4 obs

● 2015-08-21 01:10:32
● 2016-07-08 22:56:34
○ 2017-05-17 19:00:10
○ 2026-03-27 20:58:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-17 → 2017-05-17 · 4 obs

○ 2016-07-08 22:56:34
● 2017-05-17 19:00:10
○ 2026-03-01 10:50:06
○ 2026-03-27 20:58:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
webconcursos.com	ns11.domaincontrol.com, ns12.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.73.6

NS records: ns11.domaincontrol.com, ns12.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webconcursos.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`200.152.125.203`
NS	2	`ns11.domaincontrol.com, ns12.domaincontrol.com`
SOA	1	`ns11.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)

Analysis

IP Addresses

webconcursos.com points to a single IP: 200.152.125.203.

Other host names, for instance swsm.com.br, kmescolar.net, droit-humain.org.br, kogumelo.com.br and lanceweb.com.br share IP numbers with webconcursos.com.

Name Servers

webconcursos.com's delegation is to two name servers ns11.domaincontrol.com and ns12.domaincontrol.com.

webconcursos.com shares the same name server configuration as other domains, such as concert-date.com, mymasl.com, star-mechanical.net, shop-local.co and collagenade.com.au.

Host names with two IP numbers: ns11.domaincontrol.com points to 2603:5:2190::6 and 97.74.105.6; ns12.domaincontrol.com points to 2603:5:2290::6 and 173.201.73.6

webconcursos.com - robtex.com