comp4u.com - dns.ninja
comp4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mk.de ⭐ | ||||||
| A | 2001:1640::12:30🇩🇪 MK-NETZDIENSTE-AS2001:1640::/32 MK Netzdienste GmbH & Co. KG | ||||||
| PTR | ns1.mk.de | ||||||
| A | 213.172.96.2🇩🇪 MK-NETZDIENSTE-AS213.172.96.0/19 MK Netzdienste GmbH | ||||||
| PTR | ns1.mk.de | ||||||
| NS | ns2.mk.de | ||||||
| A | 2001:1640::12:31🇩🇪 MK-NETZDIENSTE-AS2001:1640::/32 MK Netzdienste GmbH & Co. KG | ||||||
| PTR | ns2.mk.de | ||||||
| A | 213.172.97.2🇩🇪 MK-NETZDIENSTE-AS213.172.96.0/19 MK Netzdienste GmbH | ||||||
| PTR | ns2.mk.de | ||||||
| MX | mail.comp4u.de ⭐ | ||||||
| A | 195.238.238.197🇩🇪 VERSATEL195.238.238.0/24 Comp4U EDV-Anlagen GmbH via 1&1 Versatel | ||||||
| PTR | mail.comp4u.de | ||||||
| MX | mail2.comp4u.de(10) | ||||||
| A | 195.238.238.193🇩🇪 VERSATEL195.238.238.0/24 Comp4U EDV-Anlagen GmbH via 1&1 Versatel | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.mk.dehostmaster@mk.de 2021-08-12 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786540254 | ||||||
Same first word
comp4u.gmbh |
comp4u.info |
comp4u.com.pl |
comp4u.pl |
comp4u.group |
comp4u.co.il |
comp4u.com |
comp4u.de |
comp4u.net |
comp4u.org |
comp4u.eu |
comp4u.it |
comp4u.mobi |
Similar names
DNS History
5 records (4 active, 1 former)
○NSns1.mk-netzdienste.de2015-08-13 → 2020-02-13 · 4 obs
● 2020-02-13 23:36:12
○ 2026-04-07 14:08:44
○ 2026-08-12 13:33:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| comp4u.com | ns1.mk.de, ns2.mk.de | - |
✅ Authoritative Response
Server:213.172.97.2
NS records: ns1.mk.de, ns2.mk.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comp4u.com (unsigned zone)
⏱️ Timing
Total: 976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.mk.de, ns2.mk.de |
| MX | 2 | mail.comp4u.de (pri: 10), mail2.comp4u.de (pri: 5) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.mk.de hostmaster.mk.de |
Analysis
Name Servers
comp4u.com uses two name servers for its delegation: ns1.mk.de and ns2.mk.de.
comp4u.com shares its name server setup with other domains, including allergika.de, aura-europa.com, 158.90.212.in-addr.arpa and two others.
comp4u.com has some name servers in common with other domains such as starminen.ch, mettnau.com and livinglakes.org
These name servers tend to be deployed in combination with the name servers ns1.mk-netzdienste.de and ns2.mk-netzdienste.de.
The two host names ns1.mk.de and ns2.mk.de each have a pair of IP addresses: ns1.mk.de has 213.172.96.2 and 2001:1640::12:30, and ns2.mk.de has 213.172.97.2 and 2001:1640::12:31.
Mail Servers
comp4u.com has two mail servers: mail2.comp4u.de and mail.comp4u.de.
Each of mail2.comp4u.de and mail.comp4u.de has one IP address: mail2.comp4u.de uses 195.238.238.193 and mail.comp4u.de uses 195.238.238.197.