DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
rb.is is hosted on Netlify, served over Amazon AWS, with email via Microsoft 365.
- Platform
- Netlify
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Jul 22, 2026).
DNS Records for rb.is
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rb.is | MX | 0 | rb-is.mail.protection.outlook.com | |
| rb.is | A | 0 | 75.2.60.5 | |
| rb.is | NS | 0 | ns1.rb.is | |
| rb.is | NS | 0 | ns2.rb.is | |
| rb.is | SOA | 7200 | ns1.rb.is rbtnet.rb.is 2026051801 28800 7200 604800 7200 | |
| rb.is | TXT | 0 | v=spf1 ip4:193.4.166.0/24 ip4:178.248.20.18 ip4:80.248.30.97 ip4:185.29.196.6 include:servers.mcsv.net include:spf.protection.outlook.com include:smtp.umsja.is include:spf-eu.emailsignatures365.com -all | |
| rb.is | TXT | 0 | MS=ms74741062 | |
| rb.is | TXT | 0 | atlassian-sending-domain-verification=64517353-0d3b-4cd3-8cfc-69a99c659a53 | |
| rb.is | TXT | 0 | atlassian-domain-verification=gD2SVa6LMzfkQaART8XhGB2cesV1bGc3COhLFXUPIsa5RM0X4tIq9Vad99pEnd63 | |
| rb.is | TXT | 0 | NkMmCdKruQ1PlENptonkJoB/oi72o8B7uHG7hC8bHx6MWVEpl363NRiRHn1HULq5+RSq6BNgOIurYOy60SfDTw== | |
| www.rb.is | CNAME | 0 | rb-prod.netlify.app | |
| www.rb.is | A | 0 | 18.208.88.157 | |
| www.rb.is | A | 0 | 98.84.224.111 | |
| www.rb.is | AAAA | 0 | 2600:1f18:16e:df01::258 | |
| www.rb.is | AAAA | 0 | 2600:1f18:16e:df01::259 |
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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