a.mx.cxr.su - robtex.com
a.mx.cxr.su
| DNSSEC | β οΈ Not signed | ||||||
| A | 88.198.54.22π©πͺ Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | static.88-198-54-22.clients.your-server.de | ||||||
| TXT | v=spf1 -all | ||||||
mx.cxr.su
| DNSSEC | β οΈ Not signed | ||||||
| A | 2001:470:7240::πΊπΈ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| TXT | v=spf1 a mx -all | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA88.198.54.222016-01-08 β 2026-04-27 Β· 2 obs
β 2016-01-08 17:55:08
β 2026-04-27 19:48:32
β 2026-04-27 19:48:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| cxr.su | ns5.linode.com, ns2.linode.com, ns4.linode.com | - |
β Authoritative Response
Server:92.123.95.4
NS records: ns5.linode.com, ns2.linode.com, ns4.linode.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cxr.su (unsigned zone)
β±οΈ Timing
Total: 790ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.54.22 |
| TXT | 1 | v=spf1 -all |
Analysis
Mail Server Role
a.mx.cxr.su serves as the mail server for cxr.su.
cxr.su, mx.cxr.su and s.mx.cxr.su are commonly used as a mail server together with a.mx.cxr.su.
IP Addresses
a.mx.cxr.su points to an IP address: 88.198.54.22.
other host names include connect.su, nyc.su, constantine.ru, a.mx.cctld.su and wireless.su; they share IP numbers with a.mx.cxr.su.