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Hosting & Network
tsl-online.co.uk runs on AS48254, with email via Google Workspace.
- Hosting network
- AS48254AS48254
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS48254. Stable here since we started watching (Jul 23, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for tsl-online.co.uk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tsl-online.co.uk | TXT | 0 | google-site-verification=2ISfY2XHsHuaT5AI-QDS3m_MX3KWlm2nDezOJ6ukCwU | |
| tsl-online.co.uk | TXT | 0 | v=spf1 include:_spf.google.com include:servers.mcsv.net ~all | |
| tsl-online.co.uk | A | 0 | 185.151.30.172 | |
| tsl-online.co.uk | MX | 0 | 10 | ALT4.ASPMX.L.GOOGLE.COM |
| tsl-online.co.uk | MX | 0 | 5 | ALT1.ASPMX.L.GOOGLE.COM |
| tsl-online.co.uk | MX | 0 | 5 | ALT2.ASPMX.L.GOOGLE.COM |
| tsl-online.co.uk | MX | 0 | 1 | ASPMX.L.GOOGLE.COM |
| tsl-online.co.uk | MX | 0 | 10 | ALT3.ASPMX.L.GOOGLE.COM |
| tsl-online.co.uk | SOA | 300 | ns1.sitestreetdns.uk hostmaster.stackdns.com 1648848373 1800 900 1209600 300 | |
| tsl-online.co.uk | NS | 0 | ns4.sitestreetdns.uk | |
| tsl-online.co.uk | NS | 0 | ns1.sitestreetdns.uk | |
| tsl-online.co.uk | NS | 0 | ns3.sitestreetdns.uk | |
| tsl-online.co.uk | NS | 0 | ns2.sitestreetdns.uk | |
| tsl-online.co.uk | AAAA | 0 | 2a07:7800::172 | |
| www.tsl-online.co.uk | AAAA | 0 | 2a07:7800::172 | |
| www.tsl-online.co.uk | A | 0 | 185.151.30.172 |
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Uptime
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DNS changes
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TLS certificate
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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