mail.ibiosun.com - robtex.com
mail.ibiosun.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.231.227.155๐ท๐ด Treadstone-AS91.231.227.0/24 | ||||||
ibiosun.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.231.227.155๐ท๐ด Treadstone-AS91.231.227.0/24 | ||||||
| NS | ns-581.awsdns-08.net โญ | ||||||
| NS | ns-1481.awsdns-57.org | ||||||
| NS | ns-1812.awsdns-34.co.uk | ||||||
| NS | ns-303.awsdns-37.com | ||||||
| MX | mail.ibiosun.com โญ | ||||||
| TXT | v=spf1 ip4:62.50.150.0/23 -all | ||||||
| SOA | ns-581.awsdns-08.netawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA91.231.227.1552026-03-04 โ 2026-04-23 ยท 2 obs
โ 2026-03-04 11:49:14
โ 2026-04-23 17:11:06
โ 2026-04-23 17:11:06
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ibiosun.com | ns-581.awsdns-08.net, ns-303.awsdns-37.com, ns-1812.awsdns-34.co.uk, ns-1481.awsdns-57.org | 2 records |
โ Authoritative Response
Server:205.251.194.69
NS records: ns-581.awsdns-08.net, ns-303.awsdns-37.com, ns-1812.awsdns-34.co.uk, ns-1481.awsdns-57.org
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ibiosun.com (unsigned zone)
โฑ๏ธ Timing
Total: 352ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.231.227.155 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-303.awsdns-37.com, ns-303.awsdns-37.com)
Analysis
Mail Server Role
mail.ibiosun.com is the mail server for ibiosun.com.
IP Addresses
mail.ibiosun.com points to a single IP number: 91.231.227.155.
Other host names, for instance ibiosun.com, share IP numbers with mail.ibiosun.com.