DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
penguin.de runs on AS34309, with email via Microsoft 365.
- Hosting network
- AS34309AS34309
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 872 other sites on AS34309. Stable here since we started watching (Oct 29, 2026).
DNS Records for penguin.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| penguin.de | A | 0 | 128.65.211.90 | |
| penguin.de | MX | 0 | 10 | penguin-de.mail.protection.outlook.com |
| penguin.de | TXT | 0 | MS=ms95225869 | |
| penguin.de | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:_spf.senders.scnem.com include:spf.lamapoll.de include:spf.servicemail24.de -all | |
| penguin.de | TXT | 0 | google-site-verification=26h-p0cdgVz00EYZI6lzgPy9Mu0texuOuZZoqKltQbI | |
| penguin.de | TXT | 0 | pinterest-site-verification=cdcbe53dc5765872d95ae13c998bbb24 | |
| penguin.de | TXT | 0 | google-site-verification=JDcQieCPDXKlmMFYexmAmRJupNzdDS7c38VLjXRnr74 | |
| penguin.de | TXT | 0 | facebook-domain-verification=ocfqhpgmw4cjlqenf87e50rqerjy6l | |
| penguin.de | NS | 0 | dns017.arvato-systems.de | |
| penguin.de | NS | 0 | ns1.arvato-systems.de | |
| penguin.de | NS | 0 | ns2.arvato-systems.de | |
| penguin.de | NS | 0 | dns009.arvato-systems.de | |
| penguin.de | SOA | 3600 | dns009.arvato-systems.de hostmaster.bnic.bertelsmann.de 2026072000 3600 1800 3600000 3600 | |
| www.penguin.de | CNAME | 0 | df4c0ece.l11cdn.net | |
| www.penguin.de | A | 0 | 85.131.144.18 | |
| www.penguin.de | A | 0 | 162.250.7.133 | |
| www.penguin.de | AAAA | 0 | 2001:4d50:f026:742::18 | |
| www.penguin.de | AAAA | 0 | 2605:380:57:613::1 |
Get alerted the moment penguin.de's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch penguin.de 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