mercon.com.br - robtex.com
mercon.com.br
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.brhostmaster@registro.br serial=2026114530 | ||||||
rank #4136 in the tld
WOT: SAFE (69/100)
Same first word
mercon.ru |
mercon.com.br |
mercon.ro |
mercon.se |
mercon.pl |
mercon.co.uk |
mercon.com |
mercon.biz |
mercon.cz |
mercon.de |
mercon.ca |
mercon.com.do |
Similar names
DNS History
14 records (5 active, 9 former)
○NShm232015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
●NSns1.bdm.microsoftonline.com2026-04-03 → 2026-04-24 · 3 obs
● 2026-04-03 08:40:50
● 2026-04-24 22:23:00
○NSns1.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
●NSns2.bdm.microsoftonline.com2026-04-03 → 2026-04-24 · 3 obs
● 2026-04-03 08:40:50
● 2026-04-24 22:23:00
○NSns2.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
●NSns3.bdm.microsoftonline.com2026-04-03 → 2026-04-24 · 3 obs
● 2026-04-03 08:40:50
● 2026-04-24 22:23:00
○NSns3.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
●NSns4.bdm.microsoftonline.com2026-04-03 → 2026-04-24 · 3 obs
● 2026-04-03 08:40:50
● 2026-04-24 22:23:00
●MXmercon-com-br.mail.protection.outlook.com2026-04-03 → 2026-04-24 · 3 obs
● 2026-04-03 08:40:50
● 2026-04-24 22:23:00
○MXmx.a.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
○MXmx.b.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
○MXmx.core.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
○MXmx.jk.locaweb.com.br2015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
○A191.252.44.732015-07-18 → 2016-05-03 · 4 obs
● 2016-05-03 02:08:56
○ 2026-04-03 08:40:50
○ 2026-04-24 22:23:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, f.dns.br, c.dns.br, a.dns.br... | - |
| mercon.com.br | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:150.171.21.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mercon.com.br (unsigned zone)
⏱️ Timing
Total: 954ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | mercon-com-br.mail.protection.outlook.co |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, mscid=oivZuLtptJZgAG9CroA7tLkkZBZgzQEc10... |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Name Servers
mercon.com.br delegates to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
mercon.com.br at least partially shares name servers with other domains, for instance novissima.com.tr, veslight.com, hidrosports.com.br, aholand.no and seadrili.com.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
mercon.com.br is handled by a single mail server, mercon-com-br.mail.protection.outlook.com.
Hostname mercon-com-br.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c927::1, 2a01:111:f403:c931::1, 2a01:111:f403:c946::5, 40.93.192.4, 52.101.10.1, 52.101.10.16 and 52.101.11.10.