constructel.fr - dns.ninja
constructel.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 135.236.100.162🇺🇸 Microsoft135.236.0.0/15 | ||||||
| NS | grupovisa2.grupovisabeira.pt ⭐ | ||||||
| A | 193.37.153.70🇵🇹 VISABEIRA-DIGITAL-ASN193.37.153.0/24 VISABEIRA DIGITAL SA | ||||||
| PTR | grupovisa2.grupovisabeira.pt | ||||||
| NS | grupovisa.grupovisabeira.pt | ||||||
| A | 194.65.74.130🇵🇹 MEO-RESIDENCIAL194.65.0.0/16 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | ||||||
| PTR | gvexternaldnsstage.grupovisabeira.pt | ||||||
| NS | gvexternaldnsstage.grupovisabeira.pt ⚠️ Not in parent delegation | ||||||
| A | 194.65.74.130🇵🇹 MEO-RESIDENCIAL194.65.0.0/16 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | ||||||
| PTR | gvexternaldnsstage.grupovisabeira.pt | ||||||
| MX | mx-mibc-fr-09.mailinblack.com ⭐ | ||||||
| A | 40.89.133.208🇫🇷 Microsoft40.80.0.0/12 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms38548838 | ||||||
| SOA | grupovisa.grupovisabeira.ptsysadmin@grupovisabeira.pt 2025-12-08 #0 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 51 RRs processed [09/08/2026 23H00:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2246141574 | ||||||
Subdomains
autodiscover.constructel.fr |
smtpdr.constructel.fr |
smtp.constructel.fr |
Same first word
constructel.fr |
constructel.net |
constructel.com |
constructel.de |
Similar names
DNS History
11 records (5 active, 6 former)
●NSgrupovisa.grupovisabeira.pt2017-07-19 → 2026-08-09 · 3 obs
● 2017-07-19 08:18:24
● 2026-08-09 23:18:02
●NSgrupovisa2.grupovisabeira.pt2017-07-19 → 2026-08-09 · 3 obs
● 2017-07-19 08:18:24
● 2026-08-09 23:18:02
●NSgvexternaldnsstage.grupovisabeira.pt2026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 00:07:44
● 2026-08-09 23:18:02
○NSns1.lerelaisinternet.com2015-08-24 → 2016-10-15 · 4 obs
● 2016-10-15 11:37:08
○ 2017-07-19 08:18:24
○ 2026-08-09 23:18:02
○NSns2.lerelaisinternet.com2015-08-24 → 2016-10-15 · 4 obs
● 2016-10-15 11:37:08
○ 2017-07-19 08:18:24
○ 2026-08-09 23:18:02
●MXmx-mibc-fr-09.mailinblack.com2026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 00:07:44
● 2026-08-09 23:18:02
○MXsmtp.constructel.fr2015-08-24 → 2019-03-06 · 4 obs
● 2019-03-06 17:19:40
○ 2026-03-05 00:07:44
○ 2026-08-09 23:18:02
○MXsmtpdr.constructel.fr2015-08-24 → 2019-03-06 · 4 obs
● 2019-03-06 17:19:40
○ 2026-03-05 00:07:44
○ 2026-08-09 23:18:02
●A135.236.100.1622026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 00:07:44
● 2026-08-09 23:18:02
○A194.65.74.1322015-08-24 → 2016-10-15 · 4 obs
● 2016-10-15 11:37:08
○ 2017-07-19 08:18:24
○ 2026-08-09 23:18:02
○A194.65.74.1382017-07-19 → 2019-03-06 · 5 obs
● 2017-07-19 08:18:24
● 2019-03-06 17:19:40
○ 2026-03-05 00:07:44
○ 2026-08-09 23:18:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | f.ext.nic.fr, d.nic.fr, g.ext.nic.fr | 6 records |
| constructel.fr | grupovisa.grupovisabeira.pt, grupovisa2.grupovisabeira.pt | - |
✅ Authoritative Response
Server:193.37.153.70
NS records: grupovisa.grupovisabeira.pt, grupovisa2.grupovisabeira.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructel.fr (unsigned zone)
⏱️ Timing
Total: 1151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.236.100.162 |
| NS | 3 | grupovisa2.grupovisabeira.pt, grupovisa.grupovisabeira.pt... |
| MX | 1 | mx-mibc-fr-09.mailinblack.com (pri: 0) |
| TXT | 2 | MS=ms38548838, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | grupovisa.grupovisabeira.pt sysadmin.gru |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (f.ext.nic.fr, f.ext.nic.fr, d.nic.fr...)
Analysis
Hierarchy
The domain constructel.fr is parent to autodiscover.constructel.fr, smtpdr.constructel.fr and smtp.constructel.fr.
IP Addresses
constructel.fr directs to one IP number, which is 135.236.100.162.
Among the host names that share IP numbers with constructel.fr are osmelhoresanos.com, pinewells.com, imovisa.co.mz and two others.
Name Servers
constructel.fr has three name servers — grupovisa2.grupovisabeira.pt, grupovisa.grupovisabeira.pt and gvexternaldnsstage.grupovisabeira.pt.
At least some of constructel.fr's name servers are shared with other domains, for example constructel.com, visabeiraglobal.pt, visabeiraindustria.com and two more.
It is common for these name servers to be used in conjunction with the name servers grupovisa2.grupovisabeira.com, grupovisa.grupovisabeira.com and gvexternaldns.grupovisabeira.com.
grupovisa2.grupovisabeira.pt points to 193.37.153.70. grupovisa.grupovisabeira.pt and gvexternaldnsstage.grupovisabeira.pt each point to 194.65.74.130.
The host names grupovisa.grupovisabeira.pt and gvexternaldnsstage.grupovisabeira.pt both resolve to 194.65.74.130 IP addresses.
Mail Servers
constructel.fr routes its mail through a single mail server, mx-mibc-fr-09.mailinblack.com.
constructel.fr has the same mail server arrangement as a number of other domains, for example sinari.com, bevimac.fr, citizen-press.fr and two more.
constructel.fr shares at least some of its mail servers with other domains — for example ceo2.fr, multiroir.com, flexfuel-company.com and two more.
mx-mibc-fr-09.mailinblack.com points to one IP number — 40.89.133.208.