mail.certainhost.com - robtex.com
mail.certainhost.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 198.23.53.39πΊπΈ AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| A | 198.23.53.42πΊπΈ AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
certainhost.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 143.198.140.90 | ||||||
| NS | ns1.certainhost.com β | ||||||
| NS | ns2.certainhost.com | ||||||
| NS | ns3.certainhost.com | ||||||
| NS | ns4.certainhost.com | ||||||
| MX | mx.certainhost.com β | ||||||
| SOA | ns1.certainhost.comroot@certainhost.com serial=1768752735 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA198.23.53.392026-03-18 β 2026-03-22 Β· 2 obs
β 2026-03-18 17:25:50
β 2026-03-22 10:35:34
β 2026-03-22 10:35:34
βA198.23.53.422026-03-18 β 2026-03-22 Β· 2 obs
β 2026-03-18 17:25:50
β 2026-03-22 10:35:34
β 2026-03-22 10:35:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| certainhost.com | ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com, ns4.certainhost.com | 4 records |
β Authoritative Response
Server: 185.196.102.2
NS records: ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com, ns4.certainhost.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certainhost.com (unsigned zone)
β±οΈ Timing
Total: 483ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 198.23.53.39, 198.23.53.42 |
π Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com...)
Analysis
IP Addresses
mail.certainhost.com points to two IP numbers: 198.23.53.39 and 198.23.53.42.