mail.studyguide.us - dns.ninja

mail.studyguide.us

DNSSEC⚠️ Not signed
A50.87.218.82πŸ‡ΊπŸ‡Έ EIGI50.87.0.0/16 Unified Layer
PTRbox2388.bluehost.com

studyguide.us

DNSSEC⚠️ Not signed
A50.87.218.82πŸ‡ΊπŸ‡Έ EIGI50.87.0.0/16 Unified Layer
NSns1.bluehost.com ⭐
NSns2.bluehost.com
MXmail.studyguide.us ⭐
TXTv=spf1 ip4:50.87.218.82 a mx include:websitewelcome.com ~all
SOAns1.bluehost.comroot@box2388.bluehost.com 2020-12-02 #7

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A50.87.218.82
●A50.87.218.822026-02-20 β†’ 2026-08-14 Β· 2 obs
● 2026-02-20 06:16:02
● 2026-08-14 01:59:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
studyguide.usns2.bluehost.com, ns1.bluehost.com-

βœ… Authoritative Response

Server:162.159.24.80

NS records: ns2.bluehost.com, ns1.bluehost.com

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at studyguide.us: Error: DNS query timeout: 156.154.125.70 for DS studyguide.us

⏱️ Timing

Total: 3573ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A150.87.218.82

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.