mx1.informa.com.pt - robtex.com
mx1.informa.com.pt
| DNSSEC | โ ๏ธ Not signed | ||||||
informa.com.pt
| DNSSEC | โ ๏ธ Not signed | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA77.91.203.2192015-09-01 โ 2015-10-29 ยท 4 obs
โ 2015-09-01 10:41:54
โ 2015-10-29 17:35:30
โ 2016-01-15 10:19:22
โ 2026-05-13 13:59:40
โ 2015-10-29 17:35:30
โ 2016-01-15 10:19:22
โ 2026-05-13 13:59:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | c.dns.pt, d.dns.pt, b.dns.pt, a.dns.pt... | - |
โ Authoritative Response
Server:194.146.106.138
NS records: c.dns.pt, d.dns.pt, b.dns.pt, a.dns.pt, e.dns.pt, g.dns.pt, h.dns.pt
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 380ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|