mail.portersec.com - robtex.com
mail.portersec.com
| DNSSEC | โ ๏ธ Not signed | ||||||
portersec.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.linode.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.linode.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns3.linode.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns4.linode.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns5.linode.com โ ๏ธ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
โA2600:3c00::f03c:91ff:fe5a:6e22018-07-03 โ 2018-07-03 ยท 2 obs
โ 2018-07-03 00:45:44
โ 2026-03-28 10:19:36
โ 2026-03-28 10:19:36
โA45.33.0.2512018-07-03 โ 2018-07-03 ยท 2 obs
โ 2018-07-03 00:45:44
โ 2026-03-28 10:19:36
โ 2026-03-28 10:19:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| portersec.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | 10 records |
โ Authoritative Response
Server:92.123.95.4
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for portersec.com (unsigned zone)
โฑ๏ธ Timing
Total: 168ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)