mail.apps.cssf.lu - robtex.com
mail.apps.cssf.lu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 146.0.177.237๐ฑ๐บ EPT-LU146.0.128.0/18 | ||||||
| PTR | mail.apps.cssf.lu | ||||||
| A | 212.66.76.45๐ฑ๐บ TANGO-PROXIMUS_NXT212.66.76.0/24 | ||||||
| TXT | v=spf1 include:apps.cssf.lu -all | ||||||
apps.cssf.lu
| DNSSEC | โ ๏ธ Not signed | ||||||
| MX | mail.apps.cssf.lu โญ | ||||||
| TXT | v=spf1 mx ip4:212.66.76.45 ip4:146.0.177.237 -all | ||||||
WOT: SAFE (63/100)
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA146.0.177.2372026-04-23 โ 2026-04-24 ยท 2 obs
โ 2026-04-23 18:55:28
โ 2026-04-24 03:53:10
โ 2026-04-24 03:53:10
โA212.66.76.452026-04-23 โ 2026-04-24 ยท 2 obs
โ 2026-04-23 18:55:28
โ 2026-04-24 03:53:10
โ 2026-04-24 03:53:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu... | 12 records |
| cssf.lu | dns02.cssf.lu, dns01.cssf.lu | 2 records |
โ Authoritative Response
Server:146.0.177.250
NS records: dns02.cssf.lu, dns01.cssf.lu
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cssf.lu (unsigned zone)
โฑ๏ธ Timing
Total: 446ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 146.0.177.237, 212.66.76.45 |
| TXT | 1 | v=spf1 include:apps.cssf.lu -all |
๐ Glue Records Collected
Total: 14
In-bailiwick: 14 (g.dns.lu, g.dns.lu, i.dns.lu...)
Analysis
Mail Server Role
mail.apps.cssf.lu functions as a mail server for apps.cssf.lu.
IP Addresses
mail.apps.cssf.lu resolves to two IP numbers: 146.0.177.237 and 212.66.76.45.