mail.b5.se - robtex.com
mail.b5.se
| DNSSEC | β οΈ Not signed | ||||||
| A | 91.195.154.14πΈπͺ ITCONNECT-AS91.195.154.0/23 ITC | ||||||
| PTR | mail.itc.se | ||||||
b5.se
| DNSSEC | β οΈ Not signed | ||||||
| A | 91.195.155.55πΈπͺ ITCONNECT-AS91.195.154.0/23 ITC | ||||||
| NS | ns1.dnson.net β | ||||||
| NS | ns2.dnson.net | ||||||
| NS | ns3.dns-server.se β οΈ Not in parent delegation | ||||||
| MX | mail.b5.se β | ||||||
| MX | mail3.itc.se(200) | ||||||
| TXT | v=spf1 include:_spf3.itconnect.se -all | ||||||
| SOA | ns1.dnson.nethostmaster@itconnect.se serial=39 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA121.42.153.1032015-08-06 β 2015-08-06 Β· 3 obs
β 2015-08-06 01:20:18
β 2026-03-24 05:37:06
β 2026-04-13 04:54:38
β 2026-03-24 05:37:06
β 2026-04-13 04:54:38
βA91.195.154.142015-08-06 β 2026-04-13 Β· 2 obs
β 2015-08-06 01:20:18
β 2026-04-13 04:54:38
β 2026-04-13 04:54:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| b5.se | ns1.dnson.net, ns2.dnson.net | - |
β Authoritative Response
Server:91.195.154.4
NS records: ns1.dnson.net, ns2.dnson.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for b5.se (unsigned zone)
β±οΈ Timing
Total: 791ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.154.14 |
Analysis
Mail Server Role
mail.b5.se functions as a mail server for b5.se.
mail3.itc.se often serves as a mail server in conjunction with mail.b5.se.
IP Addresses
mail.b5.se points to IP number: 91.195.154.14.
Other host names such as mail.mekpoint.se, mail.dnson.net, mail.timebase.se, mail.halmstadsbrandservice.se and mail.cafekungsgatan.se share IPs with mail.b5.se.