mail.prof9.com - robtex.com
mail.prof9.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a06:2ec0:1::134๐ณ๐ฑ AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | web0134.zxcs.nl | ||||||
| A | 185.104.29.104๐ณ๐ฑ AS-ZXCS185.104.29.0/24 | ||||||
prof9.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a06:2ec0:1::134๐ณ๐ฑ AS-ZXCS2a06:2ec0::/32 | ||||||
| A | 185.104.29.104๐ณ๐ฑ AS-ZXCS185.104.29.0/24 | ||||||
| NS | ns.zxcs.nl โญ | ||||||
| NS | ns.zxcs.be | ||||||
| NS | ns.zxcs.eu | ||||||
| MX | mail.prof9.com โญ | ||||||
| TXT | v=spf1 a mx ip4:185.104.29.104 ip6:2a06:2ec0:1:0:0:0:0:134 include:filter-out... | ||||||
| SOA | ns.zxcs.nlhostmaster@prof9.com 2026-03-21 #3 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
โA185.104.29.1042026-04-28 โ 2026-04-28 ยท 3 obs
โ 2018-05-17 00:06:30
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โA185.56.145.1592018-05-17 โ 2018-05-17 ยท 3 obs
โ 2018-05-17 00:06:30
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โA2a02:40c0:1000:1000:0:2:46:12018-05-17 โ 2018-05-17 ยท 3 obs
โ 2018-05-17 00:06:30
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โA2a06:2ec0:1::1342026-04-28 โ 2026-04-28 ยท 3 obs
โ 2018-05-17 00:06:30
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
โ 2026-04-28 02:57:38
โ 2026-04-28 04:20:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prof9.com | ns.zxcs.nl, ns.zxcs.be, ns.zxcs.eu | - |
โ Authoritative Response
Server:185.104.28.19
NS records: ns.zxcs.nl, ns.zxcs.be, ns.zxcs.eu
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for prof9.com (unsigned zone)
โฑ๏ธ Timing
Total: 827ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.104.29.104 |
| AAAA | 1 | 2a06:2ec0:1::134 |
Analysis
Mail Server Role
mail.prof9.com serves as the mail server for prof9.com.
IP Addresses
mail.prof9.com points to two IPs: 2a06:2ec0:1::134 and 185.104.29.104.
Other host names including mail.panna-cotta.nl, excelboekhouding.nl, amdejo.com, ruijsenaars.nl and clairejewels.nl share IP numbers with mail.prof9.com.