mail.whatsthatdevelopment.com - dns.ninja
mail.whatsthatdevelopment.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 23.30.216.146πΊπΈ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | 23-30-216-146-static.hfc.comcastbusiness.net | ||||||
whatsthatdevelopment.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 23.30.216.146πΊπΈ COMCAST-IBONE23.30.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| NS | ns29.domaincontrol.com β | ||||||
| NS | ns30.domaincontrol.com | ||||||
| MX | mail.whatsthatdevelopment.com β | ||||||
| TXT | v=spf1 a include:whatsthatdevelopment.com -all | ||||||
| SOA | ns29.domaincontrol.comdns@jomax.net 2020-01-07 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA23.30.216.1462026-06-20 β 2026-07-30 Β· 2 obs
β 2026-06-20 17:30:16
β 2026-07-30 21:01:44
β 2026-07-30 21:01:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| whatsthatdevelopment.com | ns29.domaincontrol.com, ns30.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.72.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for whatsthatdevelopment.com (unsigned zone)
β±οΈ Timing
Total: 111ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.30.216.146 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)
Analysis
Mail Server Role
The mail server mail.whatsthatdevelopment.com processes email for whatsthatdevelopment.com.
IP Addresses
mail.whatsthatdevelopment.com resolves to just one IP address, 23.30.216.146.
Other host names, such as whatsthatdevelopment.com, share IP numbers with mail.whatsthatdevelopment.com.