cuxdoo.com - robtex.com
cuxdoo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.34.147🇩🇪 CLOUDPIT81.88.32.0/20 | ||||||
| PTR | host237.alfahosting-server.de | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.alfahosting.info | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.alfahosting.info | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting@de 2026-01-23 #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=1771291435 | ||||||
Same first word
cuxdoo.com |
DNS History
8 records (6 active, 2 former)
●NScns1.alfahosting.info2016-04-01 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:22
●NScns2.alfahosting.info2016-04-01 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:22
●NScns3.alfahosting.info2016-04-01 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:22
○MXmail.cuxdoo.com2016-04-01 → 2017-03-27 · 4 obs
● 2017-03-27 05:41:34
○ 2026-03-08 02:21:58
○ 2026-03-22 23:28:22
●MXmx03.secure-mailgate.com2026-03-08 → 2026-03-22 · 3 obs
● 2026-03-08 02:21:58
● 2026-03-22 23:28:22
●MXmx04.secure-mailgate.com2026-03-08 → 2026-03-22 · 3 obs
● 2026-03-08 02:21:58
● 2026-03-22 23:28:22
○A109.237.140.402016-04-01 → 2017-03-27 · 4 obs
● 2017-03-27 05:41:34
○ 2026-03-08 02:21:58
○ 2026-03-22 23:28:22
●A81.88.34.1472026-03-08 → 2026-03-22 · 3 obs
● 2026-03-08 02:21:58
● 2026-03-22 23:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| cuxdoo.com | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuxdoo.com (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.147 |
| NS | 3 | cns3.alfahosting.info, cns2.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
IP Addresses
cuxdoo.com maps to IP address 81.88.34.147.
Other host names, for instance mail.digital-native.de, medexperte.com, mail.haustechnik-koch.com, mail.elekdroit.de and mac-events.net share IP numbers with cuxdoo.com.
Name Servers
cuxdoo.com is delegated to name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
cuxdoo.com at least partially shares name servers with other domains such as tamilsingles.online, schreiner-elektro.de, gentlemensadventureclub.com, ingpuls.com and gruenewald-apotheke.de.
Host names with two IP numbers:
cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.
cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
Two mail servers handle cuxdoo.com: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
cuxdoo.com shares the same mail server setup as other domains, including bauhof-seefeld.de, mplo.de, hertrampf-gruppe.de, clinicast.de and enib.org.
Host names with two IPs:
mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176.
mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.