ns1.digitcert.com - robtex.com
ns1.digitcert.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 173.239.5.4πΊπΈ WEBAIR173.239.5.0/24 | ||||||
| PTR | renel4.webair.com | ||||||
digitcert.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 74.206.228.78πΊπΈ WEBAIR74.206.224.0/19 Webair Internet Development Inc (customer route) | ||||||
| A | 173.239.5.6πΊπΈ WEBAIR173.239.5.0/24 | ||||||
| A | 173.239.8.164πΊπΈ WEBAIR173.239.8.0/24 | ||||||
| NS | digitcert.com β | ||||||
| NS | ns1.expiereddnsmanager.com | ||||||
| NS | ns2.expiereddnsmanager.com | ||||||
| MX | mx7.digitcert.com β | ||||||
| SOA | digitcert.comdns@digitcert.com serial=1 | ||||||
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA173.239.2.1882017-04-07 β 2017-04-07 Β· 3 obs
β 2017-04-07 00:07:36
β 2026-03-26 03:15:32
β 2026-03-26 03:15:34
β 2026-03-26 03:15:32
β 2026-03-26 03:15:34
βA173.239.5.42026-03-26 β 2026-03-26 Β· 3 obs
β 2017-04-07 00:07:36
β 2026-03-26 03:15:32
β 2026-03-26 03:15:34
β 2026-03-26 03:15:32
β 2026-03-26 03:15:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| digitcert.com | ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com | 2 records |
β Authoritative Response
Server:173.239.5.4
NS records: ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for digitcert.com (unsigned zone)
β±οΈ Timing
Total: 288ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.239.5.4 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.expiereddnsmanager.com, ns1.expiereddnsmanager.com)
Analysis
IP Addresses
ns1.digitcert.com points to IP number 173.239.5.4.
For instance, other host names ns1.calculor.net, ns1.irivingoil.com, ns1.slidedo.com, ns1.hegreartz.com and ns1.crysus.net share IP numbers with ns1.digitcert.com.