mail.doubleupmobile.com - robtex.com
mail.doubleupmobile.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 104.248.39.236๐ฉ๐ช DIGITALOCEAN104.248.32.0/20 DigitalOcean | ||||||
| PTR | mail.mooestudents.com | ||||||
doubleupmobile.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | igor.ns.cloudflare.com โญ | ||||||
| NS | nina.ns.cloudflare.com | ||||||
| MX | mail.doubleupmobile.com โญ | ||||||
| TXT | v=spf1 +all | ||||||
| SOA | igor.ns.cloudflare.comdns@cloudflare.com serial=2395685969 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA104.248.39.2362026-03-08 โ 2026-03-25 ยท 2 obs
โ 2026-03-08 07:24:14
โ 2026-03-25 00:25:44
โ 2026-03-25 00:25:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| doubleupmobile.com | igor.ns.cloudflare.com, nina.ns.cloudflare.com | 12 records |
โ Authoritative Response
Server:108.162.192.136
NS records: igor.ns.cloudflare.com, nina.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for doubleupmobile.com (unsigned zone)
โฑ๏ธ Timing
Total: 99ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.248.39.236 |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (igor.ns.cloudflare.com, igor.ns.cloudflare.com, igor.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.doubleupmobile.com serves as the mail server for doubleupmobile.com, c1.doubleupmobile.com and mail1.doubleupmobile.com.
IP Addresses
mail.doubleupmobile.com points to a single IP number: 104.248.39.236.
other host names for instance mail.kreuiema.com, mail.trustedsearchmail.com, centenox.com, mail.wordskool.com and mail.lifetotech.com share IP numbers with mail.doubleupmobile.com.