DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nub8.net runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 4,891,646 other sites on Cloudflare. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for nub8.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nub8.net | NS | 0 | dylan.ns.cloudflare.com | |
| nub8.net | NS | 0 | olga.ns.cloudflare.com | |
| nub8.net | SOA | 1800 | dylan.ns.cloudflare.com dns.cloudflare.com 2415451698 10000 2400 604800 1800 | |
| nub8.net | AAAA | 0 | 2606:4700:3031::ac43:9f02 | |
| nub8.net | AAAA | 0 | 2606:4700:3031::6815:3a67 | |
| nub8.net | A | 0 | 104.21.58.103 | |
| nub8.net | A | 0 | 172.67.159.2 | |
| nub8.net | MX | 0 | 9 | nub8-net.mail.protection.outlook.com |
| nub8.net | MX | 0 | 4 | nub8us.in.tmes.trendmicro.com |
| nub8.net | TXT | 0 | https://learn.microsoft.com/en-us/microsoft-365/admin/dns/create-dns-records-at-cloudflare?view=o365-worldwide#change-your-domains-nameserver-ns-records | |
| nub8.net | TXT | 0 | v=spf1 include:spf.tmes.trendmicro.com include:spf.protection.outlook.com include:_spf.atlassian.net include:u2069692.wl.sendgrid.net ~all | |
| nub8.net | TXT | 0 | google-site-verification=e3PLbv4Hxt5bsxLqw71DubuwH1B0zWYnQd2gU4GX0O0 | |
| nub8.net | TXT | 0 | atlassian-domain-verification=VCtou5znfo10qvKaBLfjLRBd7P7vTM0A75CCt6NeDKpnylDrBzygW0lzd9hxmmkL | |
| nub8.net | CAA | 0 | 0 issuewild amazon.com | |
| nub8.net | CAA | 0 | 0 issue awstrust.com | |
| nub8.net | CAA | 0 | 0 issue amazontrust.com | |
| nub8.net | CAA | 0 | 0 issue ssl.com | |
| nub8.net | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| nub8.net | CAA | 0 | 0 issuewild awstrust.com | |
| nub8.net | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| nub8.net | CAA | 0 | 0 issuewild ssl.com | |
| nub8.net | CAA | 0 | 0 issuewild comodoca.com | |
| nub8.net | CAA | 0 | 0 issue amazonaws.com | |
| nub8.net | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| nub8.net | CAA | 0 | 0 issuewild amazontrust.com | |
| nub8.net | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| nub8.net | CAA | 0 | 0 issue letsencrypt.org | |
| nub8.net | CAA | 0 | 0 issue comodoca.com | |
| nub8.net | CAA | 0 | 0 issue amazon.com | |
| nub8.net | CAA | 0 | 0 issuewild amazonaws.com | |
| nub8.net | CAA | 0 | 0 issuewild letsencrypt.org | |
| www.nub8.net | A | 0 | 104.21.58.103 | |
| www.nub8.net | A | 0 | 172.67.159.2 | |
| www.nub8.net | AAAA | 0 | 2606:4700:3031::ac43:9f02 | |
| www.nub8.net | AAAA | 0 | 2606:4700:3031::6815:3a67 |
Get alerted the moment nub8.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nub8.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