DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
arc.edu.au runs on AS10148.
- Hosting network
- AS10148AS10148
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 67 other sites on AS10148. Stable here since we started watching (Sep 9, 2026).
DNS Records for arc.edu.au
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| arc.edu.au | SOA | 900 | blx-soa-1-vrrp.unimelb.net.au hostmaster.unimelb.edu.au 8 10800 3600 2592000 900 | |
| arc.edu.au | NS | 0 | edns-396.unimelb.net.au | |
| arc.edu.au | NS | 0 | edns-266.unimelb.net.au | |
| arc.edu.au | A | 0 | 128.250.43.33 |
Get alerted the moment arc.edu.au's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch arc.edu.au 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