mail.security-tower.com - robtex.com
mail.security-tower.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a00:f10:305:0:1c00:dfff:fe00:4be๐ณ๐ฑ CLDIN-NL2a00:f10::/29 | ||||||
| PTR | www21.totaalholding.nl | ||||||
| A | 185.87.187.134๐ณ๐ฑ CLDIN-NL185.87.184.0/22 | ||||||
security-tower.com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a00:f10:305:0:1c00:dfff:fe00:4be๐ณ๐ฑ CLDIN-NL2a00:f10::/29 | ||||||
| A | 185.87.187.134๐ณ๐ฑ CLDIN-NL185.87.184.0/22 | ||||||
| NS | sandra.neostrada.nl โญ | ||||||
| NS | christina.neostrada.nl | ||||||
| NS | lisa.neostrada.nl | ||||||
| MX | mail.security-tower.com โญ | ||||||
| TXT | v=spf1 a mx include:spf.totaalholding.nl ip4:185.87.187.134 -all | ||||||
| SOA | sandra.neostrada.nlhostmaster@neostrada.nl 2024-12-13 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA185.87.187.1342026-02-23 โ 2026-03-24 ยท 2 obs
โ 2026-02-23 11:30:34
โ 2026-03-24 11:14:26
โ 2026-03-24 11:14:26
โA2a00:f10:305:0:1c00:dfff:fe00:4be2026-02-23 โ 2026-03-24 ยท 2 obs
โ 2026-02-23 11:30:34
โ 2026-03-24 11:14:26
โ 2026-03-24 11:14:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net... | - |
| security-tower.com | sandra.neostrada.nl, lisa.neostrada.nl, christina.neostrada.nl | - |
โ Authoritative Response
Server:31.25.98.57
NS records: sandra.neostrada.nl, lisa.neostrada.nl, christina.neostrada.nl
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 645ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.87.187.134 |
| AAAA | 1 | 2a00:f10:305:0:1c00:dfff:fe00:4be |
Analysis
Mail Server Role
mail.security-tower.com serves as the mail server for security-tower.com.
IP Addresses
mail.security-tower.com resolves to two IP numbers: 2a00:f10:305:0:1c00:dfff:fe00:4be and 185.87.187.134.
Other host names, for instance mail.expatinbrussels.be, bluewings.nl, www.bibliotheekarnhem.nl, vvbbc.be and xtremepowersports.nl share IP numbers with mail.security-tower.com.