mail.usefulfun.com - robtex.com
mail.usefulfun.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.235.166.80๐ท๐ด Treadstone-AS91.235.166.0/24 | ||||||
| A | 91.235.166.227๐ท๐ด Treadstone-AS91.235.166.0/24 | ||||||
usefulfun.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.235.166.80๐ท๐ด Treadstone-AS91.235.166.0/24 | ||||||
| A | 91.235.166.227๐ท๐ด Treadstone-AS91.235.166.0/24 | ||||||
| NS | ns1.usefulfun.com โญ | ||||||
| NS | ns2.usefulfun.com | ||||||
| MX | mail.usefulfun.com โญ | ||||||
| TXT | v=spf1 ip4:192.142.92.0/22 ip4:192.142.88.0/22 -all | ||||||
| SOA | ns1.usefulfun.compostmaster@usefulfun.com 2026-01-07 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA91.235.166.2272026-02-23 โ 2026-03-24 ยท 2 obs
โ 2026-02-23 20:19:52
โ 2026-03-24 18:39:42
โ 2026-03-24 18:39:42
โA91.235.166.802026-02-23 โ 2026-03-24 ยท 2 obs
โ 2026-02-23 20:19:52
โ 2026-03-24 18:39:42
โ 2026-03-24 18:39:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| usefulfun.com | ns1.usefulfun.com, ns2.usefulfun.com | 2 records |
โ Authoritative Response
Server:91.235.166.126
NS records: ns1.usefulfun.com, ns2.usefulfun.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for usefulfun.com (unsigned zone)
โฑ๏ธ Timing
Total: 260ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 91.235.166.227, 91.235.166.80 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.usefulfun.com, ns2.usefulfun.com)
Analysis
Mail Server Role
mail.usefulfun.com serves as a mail server for usefulfun.com.
IP Addresses
mail.usefulfun.com has two IP numbers: 91.235.166.80 and 91.235.166.227.
Other host names, for instance mail.freestyleliber.com, erpfluent.com, promomakansby.com, mail.marcelat.com and mail.erpfluent.com share IP numbers with mail.usefulfun.com.