0x4542.net - robtex.com
0x4542.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.34.19🇩🇪 CLOUDPIT81.88.32.0/20 | ||||||
| PTR | host239.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 2026-01-27 #1 | ||||||
net
| 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=1778747946 | ||||||
Subdomains
mail.0x4542.net |
Same first word
0x4542.net |
DNS History
8 records (6 active, 2 former)
●NScns1.alfahosting.info2017-01-03 → 2026-05-14 · 2 obs
● 2026-05-14 08:53:36
●NScns2.alfahosting.info2017-01-03 → 2026-05-14 · 2 obs
● 2026-05-14 08:53:36
●NScns3.alfahosting.info2017-01-03 → 2026-05-14 · 2 obs
● 2026-05-14 08:53:36
○MXmail.0x4542.net2017-01-03 → 2018-08-28 · 4 obs
● 2018-08-28 20:33:38
○ 2026-05-03 03:59:58
○ 2026-05-14 08:53:36
●MXmx03.secure-mailgate.com2026-05-03 → 2026-05-14 · 3 obs
● 2026-05-03 03:59:58
● 2026-05-14 08:53:36
●MXmx04.secure-mailgate.com2026-05-03 → 2026-05-14 · 3 obs
● 2026-05-03 03:59:58
● 2026-05-14 08:53:36
○A109.237.139.2352017-01-03 → 2018-08-28 · 4 obs
● 2018-08-28 20:33:38
○ 2026-05-03 03:59:58
○ 2026-05-14 08:53:36
●A81.88.34.192026-05-03 → 2026-05-14 · 3 obs
● 2026-05-03 03:59:58
● 2026-05-14 08:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 0x4542.net | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.142.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 0x4542.net (unsigned zone)
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.19 |
| NS | 3 | cns3.alfahosting.info, cns2.alfahosting.info... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
Hierarchy
0x4542.net is a parent of mail.0x4542.net.
IP Addresses
0x4542.net points to a single IP address: 81.88.34.19.
Other host names such as liquidationswert.de, pension-doemens.de, mail.ledinger.at, www.andytichy.at and hotel-berlin.net share IP numbers with 0x4542.net.
Name Servers
0x4542.net is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
At least part of the name servers for 0x4542.net are shared with other domains, for instance zuk-stanzteile.de, therapie-bonn.de, xn--nhschule-berlin-0kb.de, vesatis.de and fanstuff.net.
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
0x4542.net is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
0x4542.net uses the same mail server setup as other domains, for instance thermografiestudio-stoll.de, gebrauchteski.de, carfolio.net, merkwitz.com and walla-science.at.
Host names with two IP numbers:
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.