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Hosting & Network
pbusa.top runs on AS49870 (multi-homed across 4 networks).
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 25 other sites on AS49870. Stable here since we started watching (Jul 20, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to pbusa.top.
DNS Records for pbusa.top
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| pbusa.top | NS | 0 | ns1.avx.re | |
| pbusa.top | NS | 0 | ns2.avx.re | |
| pbusa.top | AAAA | 0 | 2a14:c380:50:66::a | |
| pbusa.top | A | 0 | 107.189.1.4 | |
| pbusa.top | A | 0 | 185.132.53.96 | |
| pbusa.top | A | 0 | 79.124.60.156 | |
| pbusa.top | SOA | 600 | ns1.avx.re noc.pbusa.top 2016081600 28800 7200 604800 600 | |
| www.pbusa.top | A | 0 | 185.132.53.96 | |
| www.pbusa.top | A | 0 | 79.124.60.156 | |
| www.pbusa.top | A | 0 | 107.189.1.4 | |
| www.pbusa.top | CNAME | 0 | pbusa.top | |
| www.pbusa.top | NS | 0 | ns2.avx.re | |
| www.pbusa.top | NS | 0 | ns1.avx.re | |
| www.pbusa.top | SOA | 600 | ns1.avx.re noc.pbusa.top 2016081600 28800 7200 604800 600 | |
| www.pbusa.top | AAAA | 0 | 2a14:c380:50:66::a |
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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.
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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