cm91.de - robtex.com
cm91.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
NS for
cm91.de |
Same first word
cm91.de |
Similar names
DNS History
8 records (8 active, 0 former)
●NScm91.de2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●NSdns1.p04.nsone.net2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●NSdns2.p04.nsone.net2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●NSdns3.p04.nsone.net2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●NSdns4.p04.nsone.net2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●MXmx01.mail.icloud.com2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●MXmx02.mail.icloud.com2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
●A85.215.130.102026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cm91.de | dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net | - |
✅ Authoritative Response
Server: 198.51.45.4
NS records: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.215.130.10 |
| NS | 4 | dns1.p04.nsone.net, dns2.p04.nsone.net... |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | v=spf1 include:icloud.com ~all, apple-domain=UDIeiU0tSIaoP9xt |
| SOA | 1 | cm91.de hostmaster.cm91.de |
Analysis
Name Server Role
For cm91.de, cm91.de serves as a name server for cm91.de.
Name servers commonly include dns1.p04.nsone.net, dns2.p04.nsone.net and dns3.p04.nsone.net together with cm91.de.
IP Addresses
cm91.de points to IP number 85.215.130.10.
Other host names, for instance, cmsec.de share IP numbers with cm91.de.
Name Servers
cm91.de is delegated to five name servers: cm91.de, dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net.
cm91.de shares name servers with other domains at least partially, for example silverpiston.com, betterbeginningsforbabies.org, rtgfreight.com, notforconsumption.co.uk and 6dfine.com.
these name servers are often used with the following: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, connect1.squarespacedns.com and connect2.squarespacedns.com.
Host names with two IPs:
dns1.p04.nsone.net points to: 2620:4d:4000:6259:7:4:0:1 and 198.51.44.4.
dns2.p04.nsone.net points to: 2a00:edc0:6259:7:4::2 and 198.51.45.4.
dns3.p04.nsone.net points to: 2620:4d:4000:6259:7:4:0:3 and 198.51.44.68.
dns4.p04.nsone.net points to: 2a00:edc0:6259:7:4::4 and 198.51.45.68.
Host names with one IP:
cm91.de points to: 85.215.130.10.
Mail Servers
Two mail servers mx01.mail.icloud.com and mx02.mail.icloud.com handle cm91.de.
cm91.de shares the same mail server setup as other domains, for instance ramonpage.com, workforce365.com, bkrahman.com, francia.us and adamdrews.com.
cm91.de shares some mail servers with other domains, including seqlaw.com, troell.eu, ravi.be and skyson.net.
Host names with six IP numbers:
Name mx01.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Name mx02.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Names pointing to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.
Names pointing to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.
Names pointing to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.
Names pointing to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.
Names pointing to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.
Names pointing to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.