DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
host4.biz runs on Cloudflare, with DNS by Cloudflare and email configured.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 6,329,314 other sites on Cloudflare. Stable here since we started watching (Jul 16, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for host4.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| host4.biz | TXT | 0 | v=spf1 +mx ip4:185.151.244.7 ip6:2a07:7c80::1111:2 include:_spf.myorderbox.com -all | |
| host4.biz | TXT | 0 | MS=0D665871D3AB73A9F3320C1E2F3D8320B2AD495E | |
| host4.biz | TXT | 0 | yandex-verification: 46062adbdda12aa1 | |
| host4.biz | TXT | 0 | google-site-verification=eMlIy8nJ0ecBfm0sqBi9HmCoQI0OewUr0lWt3dAo_qA | |
| host4.biz | AAAA | 0 | 2606:4700:20::681a:b08 | |
| host4.biz | AAAA | 0 | 2606:4700:20::ac43:4968 | |
| host4.biz | AAAA | 0 | 2606:4700:20::681a:a08 | |
| host4.biz | NS | 0 | kiki.ns.cloudflare.com | |
| host4.biz | NS | 0 | curt.ns.cloudflare.com | |
| host4.biz | MX | 0 | 10 | mail.host4.biz |
| host4.biz | SOA | 1800 | curt.ns.cloudflare.com dns.cloudflare.com 2418989907 10000 2400 604800 1800 | |
| host4.biz | A | 0 | 104.26.10.8 | |
| host4.biz | A | 0 | 172.67.73.104 | |
| host4.biz | A | 0 | 104.26.11.8 | |
| www.host4.biz | AAAA | 0 | 2606:4700:20::681a:b08 | |
| www.host4.biz | AAAA | 0 | 2606:4700:20::ac43:4968 | |
| www.host4.biz | AAAA | 0 | 2606:4700:20::681a:a08 | |
| www.host4.biz | A | 0 | 104.26.11.8 | |
| www.host4.biz | A | 0 | 172.67.73.104 | |
| www.host4.biz | A | 0 | 104.26.10.8 |
Get alerted the moment host4.biz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch host4.biz 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, CNAME, TXT 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