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Hosting & Network
rcp.ac.uk runs on AS43545, with email via Microsoft 365.
- Hosting network
- AS43545AS43545
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 28 other sites on AS43545. Stable here since we started watching (Sep 18, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for rcp.ac.uk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rcp.ac.uk | A | 0 | 78.40.150.75 | |
| rcp.ac.uk | SOA | 3600 | ns11.ja.net hostmaster.ns11.ja.net 2023010751 43200 3600 3600000 3600 | |
| rcp.ac.uk | NS | 0 | ns12.ja.net | |
| rcp.ac.uk | NS | 0 | ns11.ja.net | |
| rcp.ac.uk | NS | 0 | ns10.ja.net | |
| rcp.ac.uk | TXT | 0 | knowbe4-site-verification=73cbbe9b4cb1bac62bb5c292ebde662d | |
| rcp.ac.uk | TXT | 0 | apple-domain-verification=TMmMELB8ZcKuyeZB | |
| rcp.ac.uk | TXT | 0 | remarkable-domain-verification=30a38219-ef51-4b94-8e12-d279c356a277 | |
| rcp.ac.uk | TXT | 0 | have-i-been-pwned-verification=dweb_y3noev84o8zu54ekg5kpubpu | |
| rcp.ac.uk | TXT | 0 | docusign=eaa15c69-5129-4d5d-8c1f-996601fcb815 | |
| rcp.ac.uk | TXT | 0 | d365mktkey=9xpfYBk3H6swdRS4TupnHwxNwzVci02ZyXROWDfXgG0x | |
| rcp.ac.uk | TXT | 0 | 0ed1fe018abec5592802d548338b1c61bcb30a52c2 | |
| rcp.ac.uk | TXT | 0 | d365mktkey=muA5F8j9gCCziPqAtxRqglZMQdv0ZRpIzCRxDeqH5qwx | |
| rcp.ac.uk | TXT | 0 | MS=ms39525890 | |
| rcp.ac.uk | TXT | 0 | v=spf1 include:_u.rcp.ac.uk._spf.smart.ondmarc.com ~all | |
| rcp.ac.uk | MX | 0 | 10 | rcp-ac-uk.mail.protection.outlook.com |
| www.rcp.ac.uk | A | 0 | 78.40.150.75 |
Get alerted the moment rcp.ac.uk's DNS changes
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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