mail.blackup.nl - robtex.com
mail.blackup.nl
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a00:f10:305:0:1c00:16ff:fe00:50d๐ณ๐ฑ CLDIN-NL2a00:f10::/29 | ||||||
| PTR | www71.totaalholding.nl | ||||||
| A | 185.87.187.213๐ณ๐ฑ CLDIN-NL185.87.184.0/22 | ||||||
blackup.nl
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a02:40c0:1:2:7:0:d:ecaf๐ณ๐ฑ LEASEWEB-NL-AMS-012a02:40c0::/36 Totaaldomein | ||||||
| A | 31.186.169.41๐ณ๐ฑ LEASEWEB-NL-AMS-0131.186.168.0/23 routed via LeaseWeb | ||||||
| NS | sandra.neostrada.nl โญ | ||||||
| NS | christina.neostrada.nl | ||||||
| NS | lisa.neostrada.nl | ||||||
| MX | mail.blackup.nl โญ | ||||||
| TXT | v=spf1 a mx include:spf.totaalholding.nl ip4:185.56.145.90 -all | ||||||
| SOA | sandra.neostrada.nlhostmaster@neostrada.nl 2018-02-02 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA185.87.187.2132026-02-21 โ 2026-03-25 ยท 2 obs
โ 2026-02-21 04:19:22
โ 2026-03-25 03:21:38
โ 2026-03-25 03:21:38
โA2a00:f10:305:0:1c00:16ff:fe00:50d2026-02-21 โ 2026-03-25 ยท 2 obs
โ 2026-02-21 04:19:22
โ 2026-03-25 03:21:38
โ 2026-03-25 03:21:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| blackup.nl | lisa.neostrada.nl, sandra.neostrada.nl, christina.neostrada.nl | 6 records |
โ Authoritative Response
Server:66.228.38.167
NS records: lisa.neostrada.nl, sandra.neostrada.nl, christina.neostrada.nl
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 449ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.87.187.213 |
| AAAA | 1 | 2a00:f10:305:0:1c00:16ff:fe00:50d |
๐ Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (christina.neostrada.nl, sandra.neostrada.nl, lisa.neostrada.nl...)
Analysis
Mail Server Role
mail.blackup.nl functions as a mail server for blackup.nl.
IP Addresses
mail.blackup.nl points to two IP numbers: 2a00:f10:305:0:1c00:16ff:fe00:50d and 185.87.187.213.
Other host names such as mail.tuinwerkenbart.be, www.inwest.be, mail.agnesharink.nl, mail.inwest.be and mail.ixinu.be share IPs with mail.blackup.nl.