conceptu.com.br - robtex.com
conceptu.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 187.33.241.13🇧🇷 AS53087-NET187.33.241.0/24 TELY | ||||||
| PTR | br39-cp.valueserver.com.br | ||||||
| NS | ns1.valueserver.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 177.93.111.24🇧🇷 EVEO177.93.111.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | ns1.valueserver.com.br | ||||||
| NS | ns1.conceptu.com.br ⚠️ Not in zone NS records | ||||||
| A | 51.81.81.60🇺🇸 OVH51.81.0.0/17 Hosting route | ||||||
| PTR | ns3.valueserver.com.br | ||||||
| NS | ns2.conceptu.com.br ⚠️ Not in zone NS records | ||||||
| A | 51.222.29.109🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | ns4.valueserver.com.br | ||||||
| NS | ns2.valueserver.com.br ⚠️ Not in parent delegation | ||||||
| A | 187.45.181.32🇧🇷 DIMENOCSERVICOS-AS187.45.180.0/23 | ||||||
| PTR | ns2.valueserver.com.br | ||||||
| MX | conceptu.com.br ⭐ | ||||||
| A | 187.33.241.13🇧🇷 AS53087-NET187.33.241.0/24 TELY | ||||||
| PTR | br39-cp.valueserver.com.br | ||||||
| TXT | v=spf1 ip4:187.33.241.13 include:spf-c.mailbaby.net include:spf.antispamcloud... | ||||||
| TXT | google-site-verification=jXm-Re5eG9On_ovgUZhTlkTiVRRsFj2II-W2nBTpUoU | ||||||
| SOA | ns1.valueserver.com.brwebmaster@valuehost.com.br 2026-02-25 #1 | ||||||
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2026048032 | ||||||
rank #4036 in the tld
WOT: SAFE (69/100)
MX for
conceptu.com.br |
Subdomains
mail.conceptu.com.br |
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NSdns1.uni5.net2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 16:27:20
○ 2020-02-11 21:05:08
○ 2026-03-09 20:46:56
○NSdns2.uni5.net2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 16:27:20
○ 2020-02-11 21:05:08
○ 2026-03-09 20:46:56
○NSns1.braslink.com2015-07-24 → 2015-07-24 · 3 obs
○ 2015-12-19 19:42:16
○ 2026-03-09 20:46:56
○NSns1.braslink.com.br2015-07-24 → 2015-07-24 · 3 obs
○ 2015-12-19 19:42:16
○ 2026-03-09 20:46:56
●NSns1.conceptu.com.br2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:46:56
●NSns1.valueserver.com.br2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:46:56
○NSns1.webserverhost.top2020-02-11 → 2020-02-11 · 3 obs
● 2020-02-11 21:05:08
○ 2026-03-09 20:46:56
○NSns2.braslink.net2015-07-24 → 2015-07-24 · 3 obs
○ 2015-12-19 19:42:16
○ 2026-03-09 20:46:56
●NSns2.conceptu.com.br2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:46:56
●NSns2.valueserver.com.br2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:46:56
○NSns2.webserverhost.top2020-02-11 → 2020-02-11 · 3 obs
● 2020-02-11 21:05:08
○ 2026-03-09 20:46:56
●MXconceptu.com.br2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:46:56
○MXmail.conceptu.com.br2020-02-11 → 2020-02-11 · 2 obs
○ 2026-03-09 20:46:56
○A177.185.195.512017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 16:27:20
○ 2020-02-11 21:05:08
○ 2026-03-09 20:46:56
●A187.33.241.132026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:46:56
○A204.16.0.352015-07-24 → 2015-07-24 · 3 obs
○ 2015-12-19 19:42:16
○ 2026-03-09 20:46:56
○A45.34.12.2502020-02-11 → 2020-02-11 · 3 obs
● 2020-02-11 21:05:08
○ 2026-03-09 20:46:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, c.dns.br, e.dns.br, d.dns.br... | - |
| conceptu.com.br | ns1.conceptu.com.br, ns2.conceptu.com.br | 2 records |
✅ Authoritative Response
Server: 187.45.181.32
NS records: ns1.conceptu.com.br, ns2.conceptu.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for conceptu.com.br (unsigned zone)
⏱️ Timing
Total: 713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.33.241.13 |
| NS | 2 | ns1.valueserver.com.br, ns2.valueserver.com.br |
| MX | 1 | conceptu.com.br (pri: 0) |
| TXT | 2 | v=spf1 ip4:187.33.241.13 include:spf-c.m, google-site-verification=jXm-Re5eG9On_ov |
| SOA | 1 | ns1.valueserver.com.br webmaster.valueho |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.conceptu.com.br, ns2.conceptu.com.br)
Analysis
Hierarchy
conceptu.com.br is the parent of mail.conceptu.com.br.
Mail Server Role
For conceptu.com.br, the mail server is conceptu.com.br.
IP Addresses
conceptu.com.br points to a single IP number: 187.33.241.13.
other host names for instance ns1.clinicacantareira.com.br, bsbimoveis.com.br, anapolino.com.br, buildersgoal.com and euqueroumsite.com.br share IP numbers with conceptu.com.br.
Name Servers
conceptu.com.br is delegated to four name servers: ns1.conceptu.com.br, ns2.conceptu.com.br, ns1.valueserver.com.br and ns2.valueserver.com.br.
conceptu.com.br at least partially shares name servers with other domains, for instance asetrab.com.br, alfamak.com.br, northiasolucoes.com.br, tracus.com.br and marketingmoc.com.br.
These name servers are often used together with the name servers ns3.valueserver.com.br, ns4.valueserver.com.br, ns1.wfmultimidia.com.br, ns2.wfmultimidia.com.br, ns3.wfmultimidia.com.br, ns4.wfmultimidia.com.br, ns1.hostout.com.br, ns2.hostout.com.br, ns3.hostout.com.br and ns4.hostout.com.br.
Host names with one IP number:
ns1.conceptu.com.br points to 51.81.81.60
ns2.conceptu.com.br points to 51.222.29.109
ns1.valueserver.com.br points to 177.93.111.24
ns2.valueserver.com.br points to 187.45.181.32
Mail Servers
One mail server handles conceptu.com.br.
Host name conceptu.com.br points to IP address 187.33.241.13.