mail2.opensys.mx - robtex.com
mail2.opensys.mx
| DNSSEC | โ ๏ธ Not signed | ||||||
opensys.mx
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 207.248.52.253๐ฒ๐ฝ RoadRunner207.248.52.0/24 | ||||||
| NS | dns1.opensys.mx โญ | ||||||
| MX | mail.opensys.mx โญ | ||||||
| TXT | v=spf1 mx ip4:200.94.143.134 -all | ||||||
| SOA | dns1.opensys.mxhostmaster@opensys.mx 2023-03-31 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA209.141.43.1042016-10-28 โ 2017-08-30 ยท 4 obs
โ 2016-10-28 12:35:12
โ 2017-08-30 14:12:22
โ 2026-06-14 13:27:36
โ 2026-08-02 06:00:32
โ 2017-08-30 14:12:22
โ 2026-06-14 13:27:36
โ 2026-08-02 06:00:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| opensys.mx | dns1.opensys.mx | 1 record |
โ Authoritative Response
Server:144.217.84.201
NS records: dns1.opensys.mx
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for opensys.mx (unsigned zone)
โฑ๏ธ Timing
Total: 190ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 1
In-bailiwick: 1 (dns1.opensys.mx)