smtp.constructel.de - robtex.com
smtp.constructel.de
| DNSSEC | β οΈ Not signed | ||||||
constructel.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 135.236.100.162πΊπΈ Microsoft135.236.0.0/15 | ||||||
| NS | grupovisa2.grupovisabeira.pt β | ||||||
| NS | grupovisa.grupovisabeira.pt | ||||||
| NS | gvexternaldnsstage.grupovisabeira.pt β οΈ Not in parent delegation | ||||||
| MX | constructel-de.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 ip4:194.65.74.129 ip4:194.65.74.131 ip4:193.37.153.37 ip4:194.65.74.13... | ||||||
| TXT | MS=ms66113222 | ||||||
| SOA | grupovisa.grupovisabeira.ptsysadmin@grupovisabeira.pt 2026-02-06 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βA194.65.74.1322015-07-13 β 2016-04-03 Β· 3 obs
β 2015-07-13 22:13:34
β 2016-04-03 21:29:36
β 2026-03-26 10:52:42
β 2016-04-03 21:29:36
β 2026-03-26 10:52:42
βA194.65.74.1332026-03-26 β 2026-03-26 Β· 1 obs
β 2026-03-26 10:52:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| constructel.de | grupovisa2.grupovisabeira.pt, grupovisa.grupovisabeira.pt | - |
β Authoritative Response
Server:194.65.74.130
NS records: grupovisa2.grupovisabeira.pt, grupovisa.grupovisabeira.pt
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for constructel.de (unsigned zone)
β±οΈ Timing
Total: 1142ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|