DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
resource-arm.net runs on AS35425, with email via Microsoft 365.
- Hosting network
- AS35425AS35425
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 12,582 other sites on AS35425. Stable here since we started watching (Sep 15, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to resource-arm.net.
DNS Records for resource-arm.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| resource-arm.net | NS | 0 | ns01.worthers.net | |
| resource-arm.net | NS | 0 | ns03.worthers.net | |
| resource-arm.net | NS | 0 | ns02.worthers.net | |
| resource-arm.net | SOA | 3600 | ns01.worthers.net dns.worthers.com 2024012301 3600 600 86400 3600 | |
| resource-arm.net | A | 0 | 213.175.216.241 | |
| resource-arm.net | TXT | 0 | c4yrzq7xdxxbhr2d6d0nwynkjgvw3w73 | |
| resource-arm.net | TXT | 0 | v=spf1 include:spf.worthers.com include:spf.protection.outlook.com include:sendgrid.net ip4:185.156.65.92 ip4:45.157.40.104 a -all | |
| resource-arm.net | TXT | 0 | MS=ms84043297 | |
| resource-arm.net | MX | 0 | resourcearm-net02b.mail.protection.outlook.com | |
| www.resource-arm.net | NS | 0 | ns02.worthers.net | |
| www.resource-arm.net | NS | 0 | ns03.worthers.net | |
| www.resource-arm.net | NS | 0 | ns01.worthers.net | |
| www.resource-arm.net | CNAME | 0 | resource-arm.net | |
| www.resource-arm.net | SOA | 3600 | ns01.worthers.net dns.worthers.com 2024012301 3600 600 86400 3600 | |
| www.resource-arm.net | TXT | 0 | v=spf1 include:spf.worthers.com include:spf.protection.outlook.com include:sendgrid.net ip4:185.156.65.92 ip4:45.157.40.104 a -all | |
| www.resource-arm.net | TXT | 0 | MS=ms84043297 | |
| www.resource-arm.net | TXT | 0 | c4yrzq7xdxxbhr2d6d0nwynkjgvw3w73 | |
| www.resource-arm.net | MX | 0 | resourcearm-net02b.mail.protection.outlook.com | |
| www.resource-arm.net | A | 0 | 213.175.216.241 |
Get alerted the moment resource-arm.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch resource-arm.net 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
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