mail.studyguide.us - dns.ninja
mail.studyguide.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 50.87.218.82πΊπΈ EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | box2388.bluehost.com | ||||||
studyguide.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 50.87.218.82πΊπΈ EIGI50.87.0.0/16 Unified Layer | ||||||
| NS | ns1.bluehost.com β | ||||||
| NS | ns2.bluehost.com | ||||||
| MX | mail.studyguide.us β | ||||||
| TXT | v=spf1 ip4:50.87.218.82 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.bluehost.comroot@box2388.bluehost.com 2020-12-02 #7 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA50.87.218.822026-02-20 β 2026-08-14 Β· 2 obs
β 2026-02-20 06:16:02
β 2026-08-14 01:59:34
β 2026-08-14 01:59:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| studyguide.us | ns2.bluehost.com, ns1.bluehost.com | - |
β Authoritative Response
Server:162.159.24.80
NS records: ns2.bluehost.com, ns1.bluehost.com
π DNSSEC Status
β Bogus (DNSSEC validation failed)
Validation error at studyguide.us: Error: DNS query timeout: 156.154.125.70 for DS studyguide.us
β±οΈ Timing
Total: 3573ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.218.82 |
Analysis
Mail Server Role
The mail server mail.studyguide.us processes email for studyguide.us.
IP Addresses
mail.studyguide.us resolves to just one IP address, 50.87.218.82.
Two other host names, along with gsdgraphics.com, mail.nyroutes.com and oing.jiali.tw, also share IP numbers with mail.studyguide.us.