DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
option.no runs on AS400940, with email via Microsoft 365.
- Hosting network
- AS400940AS400940
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 6,710 other sites on AS400940. Stable here since we started watching (Sep 9, 2026).
DNS Records for option.no
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| option.no | NS | 0 | ns1.hyp.net | |
| option.no | NS | 0 | ns2.hyp.net | |
| option.no | NS | 0 | ns3.hyp.net | |
| option.no | SOA | 3600 | ns1.hyp.net hostmaster.domeneshop.no 1789909545 14400 3600 1209600 3600 | |
| option.no | MX | 0 | option-no.mail.protection.outlook.com | |
| option.no | A | 0 | 69.46.46.86 | |
| option.no | TXT | 0 | MS=ms44462769 | |
| option.no | TXT | 0 | google-site-verification=JjmvhckG25OrnLVrFtomgRnpLx-i6kOMVv_oXwsvjo0 | |
| option.no | TXT | 0 | v=spf1 ip4:109.247.12.102 ip4:89.254.20.67 ip4:89.254.20.68 ip4:77.241.98.69 include:spf.protection.outlook.com include:25267889.spf04.hubspotemail.net include:sendgrid.net include:amazonses.com include:spfa.cpmails.com include:_spf.samanage.com -all | |
| option.no | TXT | 0 | linkedin-site-verification=8e841785-56a1-471f-b752-fee0b77f7a75 | |
| option.no | TXT | 0 | MS=ms73615234 | |
| www.option.no | CNAME | 0 | x7vezya6.up.railway.app | |
| www.option.no | A | 0 | 69.46.46.28 |
Get alerted the moment option.no's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch option.no 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