DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
posturinn.is runs on Amazon AWS, with DNS by AWS Route 53 and email via Microsoft 365.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- AWS Route 53
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 6,001,922 other sites on Amazon AWS. Stable here since we started watching (Sep 9, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for posturinn.is
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| posturinn.is | MX | 0 | posturinn-is.mail.protection.outlook.com | |
| posturinn.is | NS | 0 | ns-1177.awsdns-19.org | |
| posturinn.is | NS | 0 | ns-1022.awsdns-63.net | |
| posturinn.is | NS | 0 | ns-413.awsdns-51.com | |
| posturinn.is | NS | 0 | ns-1549.awsdns-01.co.uk | |
| posturinn.is | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com -all | |
| posturinn.is | TXT | 0 | google-site-verification=wothXKd1UEhKfEaVt4PFQJavdAwT4TosqmSxZmyKwRk | |
| posturinn.is | TXT | 0 | google-site-verification=R5kmb-F62wxph1ISk0qTAZZhTpsI5ObObGWMfp-xKaU | |
| posturinn.is | TXT | 0 | atlassian-domain-verification=kWxJKbSFzLVLCg4ER8BSjknhxFLwAjEz23yFKrwXt7Su3l7nLb2sOnLPEWhCOymh | |
| posturinn.is | TXT | 0 | MS=ms43584725 | |
| posturinn.is | TXT | 0 | facebook-domain-verification=cepaaolmz7qgva3uvvsebke5o1gmzm | |
| posturinn.is | TXT | 0 | google-site-verification=nvjj-pViHzm0CpayfqgBsabdr-pB8nOd35Y0Hr0wZ64 | |
| posturinn.is | A | 0 | 18.160.46.84 | |
| posturinn.is | A | 0 | 18.160.46.97 | |
| posturinn.is | A | 0 | 18.160.46.11 | |
| posturinn.is | A | 0 | 18.160.46.5 | |
| posturinn.is | SOA | 86400 | ns-1549.awsdns-01.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.posturinn.is | A | 0 | 18.160.46.11 | |
| www.posturinn.is | A | 0 | 18.160.46.5 | |
| www.posturinn.is | A | 0 | 18.160.46.84 | |
| www.posturinn.is | A | 0 | 18.160.46.97 |
Get alerted the moment posturinn.is's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch posturinn.is 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, CNAME, TXT 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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