DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
wisser.se is hosted on GitHub Pages, served over Fastly, with email configured.
- Platform
- GitHub Pages
- Hosting network
- FastlyAS54113Fastly
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 227,153 other sites on Fastly. Stable here since we started watching (Jul 26, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to ulrichwisser.github.io.
DNS Records for wisser.se
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| wisser.se | NS | 0 | dns2.wisser.se | |
| wisser.se | NS | 0 | dns1.wisser.se | |
| wisser.se | SOA | 3600 | dns1.wisser.se ulrich.wisser.se 2357 86400 7200 2419200 3600 | |
| wisser.se | A | 0 | 185.199.110.153 | |
| wisser.se | A | 0 | 185.199.109.153 | |
| wisser.se | A | 0 | 185.199.111.153 | |
| wisser.se | A | 0 | 185.199.108.153 | |
| wisser.se | AAAA | 0 | 2606:50c0:8001::153 | |
| wisser.se | AAAA | 0 | 2606:50c0:8003::153 | |
| wisser.se | AAAA | 0 | 2606:50c0:8000::153 | |
| wisser.se | AAAA | 0 | 2606:50c0:8002::153 | |
| wisser.se | MX | 0 | 10 | mox.wisser.se |
| wisser.se | CAA | 0 | 0 issue amazon.com | |
| wisser.se | CAA | 0 | 0 issue letsencrypt.org | |
| wisser.se | CAA | 0 | 0 iodef mailto:ulrich@wisser.se | |
| wisser.se | TXT | 0 | v=spf1 ip6:2a03:4000:1b:db4:84c0:b9ff:fe77:f82f ip4:188.68.60.167 mx -all | |
| www.wisser.se | A | 0 | 185.199.108.153 | |
| www.wisser.se | A | 0 | 185.199.110.153 | |
| www.wisser.se | A | 0 | 185.199.111.153 | |
| www.wisser.se | A | 0 | 185.199.109.153 | |
| www.wisser.se | CNAME | 0 | ulrichwisser.github.io | |
| www.wisser.se | CAA | 0 | 0 issuewild sectigo.com | |
| www.wisser.se | CAA | 0 | 0 issue digicert.com | |
| www.wisser.se | CAA | 0 | 0 issuewild digicert.com | |
| www.wisser.se | CAA | 0 | 0 issue sectigo.com | |
| www.wisser.se | CAA | 0 | 0 issue letsencrypt.org | |
| www.wisser.se | CAA | 0 | 0 issuewild letsencrypt.org | |
| www.wisser.se | AAAA | 0 | 2606:50c0:8001::153 | |
| www.wisser.se | AAAA | 0 | 2606:50c0:8003::153 | |
| www.wisser.se | AAAA | 0 | 2606:50c0:8002::153 | |
| www.wisser.se | AAAA | 0 | 2606:50c0:8000::153 |
Get alerted the moment wisser.se's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch wisser.se 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