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Hosting & Network
tactus.nl runs on AS15703, with email via Microsoft 365.
- Hosting network
- AS15703AS15703
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3,387 other sites on AS15703. Stable here since we started watching (Sep 11, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for tactus.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tactus.nl | A | 0 | 87.233.83.35 | |
| tactus.nl | AAAA | 0 | 2001:9a8:0:86:87:233:83:35 | |
| tactus.nl | MX | 0 | tactus-nl.d-v1.mx.microsoft | |
| tactus.nl | NS | 0 | nsauth2.bit.nl | |
| tactus.nl | NS | 0 | nsauth3.bitnl.eu | |
| tactus.nl | NS | 0 | nsauth1.bit.nl | |
| tactus.nl | SOA | 86400 | nsauth1.bit.nl hostmaster.bit.nl 2026071504 28800 7200 604800 86400 | |
| tactus.nl | TXT | 0 | Tactus (37432) | |
| tactus.nl | TXT | 0 | google-site-verification=VSAJYry8XQlYb3PbpBvppYLbzPJr5NYb9WzvjSibviw | |
| tactus.nl | TXT | 0 | MS=ms87653614 | |
| tactus.nl | TXT | 0 | y7KbHk8BNN/N79jf7HyzF/lEgRGqAnJLa8Yl7tgbnbZdQIyyGnbADK0Z3Vmr0/BWTomvSCInSyiB9Ahjrxve/w== | |
| tactus.nl | TXT | 0 | v=spf1 ip4:84.241.159.133 ip4:87.233.83.35 ip6:2001:9a8:0:86:87:233:83:35 ip4:87.233.230.123 ip6:2001:9a8:0:86:87:233:83:123 ip4:87.233.230.124 ip6:2001:9a8:0:86:87:233:83:124 ip4:31.7.4.159 ip6:2a03:9700:8000:4::19 include:spf.protection.outlook.com include:_spf.zivver.com include:spf.topdesk.net include:spf.afas.online include:spf.eprov.nl include:sendgrid.net ~all | |
| www.tactus.nl | AAAA | 0 | 2001:9a8:0:86:87:233:83:35 | |
| www.tactus.nl | A | 0 | 87.233.83.35 |
Get alerted the moment tactus.nl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch tactus.nl continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain