mail.refco.su - robtex.com
mail.refco.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 141.8.192.228๐ท๐บ SPRINTHOST141.8.192.0/24 Sprinthost | ||||||
| PTR | ran.from.sh | ||||||
refco.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 141.8.192.228๐ท๐บ SPRINTHOST141.8.192.0/24 Sprinthost | ||||||
| NS | ns1.sprinthost.ru โญ | ||||||
| NS | ns2.sprinthost.ru | ||||||
| NS | ns3.sprinthost.net โ ๏ธ Not in parent delegation | ||||||
| NS | ns4.sprinthost.net โ ๏ธ Not in parent delegation | ||||||
| MX | mail.refco.su โญ | ||||||
| TXT | v=spf1 a mx ip4:141.8.192.228 ~all | ||||||
| SOA | ns1.sprinthost.ruadmin@sprinthost.ru 2025-07-10 #0 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA141.8.192.2282026-02-17 โ 2026-05-15 ยท 3 obs
โ 2016-04-21 19:57:42
โ 2026-02-17 12:37:18
โ 2026-05-15 22:11:48
โ 2026-02-17 12:37:18
โ 2026-05-15 22:11:48
โA141.8.192.532016-04-21 โ 2016-04-21 ยท 4 obs
โ 2016-01-05 13:12:00
โ 2016-04-21 19:57:42
โ 2026-02-17 12:37:18
โ 2026-05-15 22:11:48
โ 2016-04-21 19:57:42
โ 2026-02-17 12:37:18
โ 2026-05-15 22:11:48
โA141.8.194.152015-06-01 โ 2016-01-05 ยท 4 obs
โ 2015-06-01 22:55:34
โ 2016-01-05 13:12:00
โ 2016-04-21 19:57:42
โ 2026-05-15 22:11:48
โ 2016-01-05 13:12:00
โ 2016-04-21 19:57:42
โ 2026-05-15 22:11:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | 10 records |
| refco.su | ns1.sprinthost.ru, ns2.sprinthost.ru | - |
โ Authoritative Response
Server:141.8.196.224
NS records: ns1.sprinthost.ru, ns2.sprinthost.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for refco.su (unsigned zone)
โฑ๏ธ Timing
Total: 1431ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.8.192.228 |
๐ Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Mail Server Role
mail.refco.su serves as the mail server for refco.su.
IP Addresses
mail.refco.su points to IP number 141.8.192.228.
For instance, other host names samaragrad.ru, comodee.com, gde-alfa-romeo.ru, kc-resource.ru and ustanovka-schetchikov-vodi.ru share IP numbers with mail.refco.su.