mailserver.costarewards.com - robtex.com
mailserver.costarewards.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.171.216.40🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd | ||||||
costarewards.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.77.57.233🇬🇧 Microsoft20.64.0.0/10 | ||||||
| NS | ns1.livedns.co.uk ⭐ | ||||||
| NS | ns2.livedns.co.uk | ||||||
| NS | ns3.livedns.co.uk | ||||||
| MX | mailserver.livemail.co.uk ⭐ | ||||||
| TXT | v=spf1 mx a include:_spf.livemail.co.uk ~all | ||||||
| SOA | ns1.livedns.co.ukadmin@costarewards.com serial=1524859034 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A213.171.216.1142015-06-25 → 2016-06-02 · 3 obs
● 2015-06-25 00:37:32
● 2016-06-02 14:49:08
○ 2026-03-27 01:52:14
● 2016-06-02 14:49:08
○ 2026-03-27 01:52:14
●A213.171.216.402026-03-27 → 2026-03-27 · 2 obs
○ 2016-06-02 14:49:08
● 2026-03-27 01:52:14
● 2026-03-27 01:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| costarewards.com | ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk | - |
✅ Authoritative Response
Server:217.160.81.244
NS records: ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for costarewards.com (unsigned zone)
⏱️ Timing
Total: 320ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.171.216.40 |
Analysis
IP Addresses
mailserver.costarewards.com points to a single IP number: 213.171.216.40.
Other host names, for instance mailserver.edinburghtour.info, mailserver.jonengland.net, mailserver.fcsf.co.uk, mailserver.thecomfortshoemakers.com and mailserver.globalinkjetsystems.co.uk share IP numbers with mailserver.costarewards.com.