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Hosting & Network
b-77.de runs on AS8648, with email configured.
- Hosting network
- AS8648AS8648
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS8648. Stable here since we started watching (Jul 26, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for b-77.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| b-77.de | MX | 0 | 10 | mx04.secure-mailgate.com |
| b-77.de | MX | 0 | 10 | mx03.secure-mailgate.com |
| b-77.de | TXT | 0 | v=spf1 include:secure-mailgate.com a mx -all | |
| b-77.de | A | 0 | 185.3.235.164 | |
| b-77.de | SOA | 600 | cns1.cloudpit.de hostmaster.dogado.de 2022061701 28800 7200 604800 600 | |
| b-77.de | NS | 0 | cns3.cloudpit.io | |
| b-77.de | NS | 0 | cns2.cloudpit.com | |
| b-77.de | NS | 0 | cns1.cloudpit.de | |
| www.b-77.de | A | 0 | 185.3.235.164 |
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Uptime
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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