lemanczyk.net - robtex.com
lemanczyk.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.44.111.16🇩🇪 ONE-NETWORK5.44.108.0/22 | ||||||
| PTR | web41.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 2026-02-20 #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=1774546787 | ||||||
Same first word
lemanczyk.org |
lemanczyk.net |
DNS History
10 records (6 active, 4 former)
●NScns1.alfahosting.info2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 23:15:04
● 2026-03-26 18:05:30
●NScns2.alfahosting.info2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 23:15:04
● 2026-03-26 18:05:30
●NScns3.alfahosting.info2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 23:15:04
● 2026-03-26 18:05:30
○NSns01.1blu.de2015-07-18 → 2018-08-23 · 4 obs
● 2018-08-23 06:45:26
○ 2026-03-06 23:15:04
○ 2026-03-26 18:05:30
○NSns02.1blu.de2015-07-18 → 2018-08-23 · 4 obs
● 2018-08-23 06:45:26
○ 2026-03-06 23:15:04
○ 2026-03-26 18:05:30
○MXmail.lemanczyk.net2015-07-18 → 2018-08-23 · 4 obs
● 2018-08-23 06:45:26
○ 2026-03-06 23:15:04
○ 2026-03-26 18:05:30
●MXmx03.secure-mailgate.com2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 23:15:04
● 2026-03-26 18:05:30
●MXmx04.secure-mailgate.com2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 23:15:04
● 2026-03-26 18:05:30
○A178.254.10.142015-07-18 → 2018-08-23 · 4 obs
● 2018-08-23 06:45:26
○ 2026-03-06 23:15:04
○ 2026-03-26 18:05:30
●A5.44.111.162026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 23:15:04
● 2026-03-26 18:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lemanczyk.net | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lemanczyk.net (unsigned zone)
⏱️ Timing
Total: 392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.44.111.16 |
| NS | 3 | cns2.alfahosting.info, cns3.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
lemanczyk.net points to a single IP number: 5.44.111.16.
other host names for instance unter-baeren.de, mail.(0x736578)ualstrafrecht-berlin.com, gabriele-mueller.net, mail.kontaktgrill-ratgeber.de and www.moex24.de share IP numbers with lemanczyk.net.
Name Servers
lemanczyk.net is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
lemanczyk.net at least partially shares name servers with other domains, for instance distanztraining.de, computer-matrix.de, graepel.biz, designpartner.de and istanboool.de.
Host names with two IP numbers:
Host cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.
Host cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.
Host cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
lemanczyk.net is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
lemanczyk.net shares the same mail server setup as other domains, for instance fmco.fi, eganko.net, libehna.de, colostrum-news.de and i-mop.de.
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