mail.calculus.info - robtex.com
mail.calculus.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 69.13.193.154πΊπΈ CORESPACE-DAL69.13.0.0/16 Corespace assigned IP space | ||||||
| PTR | sosmath.com | ||||||
calculus.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 69.13.193.154πΊπΈ CORESPACE-DAL69.13.0.0/16 Corespace assigned IP space | ||||||
| NS | ns2.propagation.net β | ||||||
| NS | ns.propagation.net | ||||||
| MX | mail.calculus.info β | ||||||
| SOA | ns.propagation.nethostmaster@propagation.net 2011-07-22 #22 | ||||||
WOT: SAFE (92/100)
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA69.13.193.1542015-06-02 β 2026-08-17 Β· 2 obs
β 2015-06-02 17:18:06
β 2026-08-17 04:08:30
β 2026-08-17 04:08:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| calculus.info | ns.propagation.net, ns2.propagation.net | - |
β Authoritative Response
Server:69.13.54.134
NS records: ns.propagation.net, ns2.propagation.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for calculus.info (unsigned zone)
β±οΈ Timing
Total: 582ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.13.193.154 |
Analysis
Mail Server Role
The mail server mail.calculus.info processes email for calculus.info.
IP Addresses
mail.calculus.info resolves to just one IP address, 69.13.193.154.
math-medics.com and calculus.info, along with other host names, share IP addresses with mail.calculus.info.