fischer-software.net - robtex.com
fischer-software.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.106.218.149🇩🇪 IONOS-AS87.106.218.0/24 IONOS SE ber.de | ||||||
| PTR | infodesk.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 | mail.fischer-software.net ⭐ | ||||||
| A | 87.106.218.149🇩🇪 IONOS-AS87.106.218.0/24 IONOS SE ber.de | ||||||
| PTR | infodesk.de | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2025-09-15 #5 | ||||||
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=1778690846 | ||||||
Subdomains
mail.fischer-software.net |
Same first word
fischer-software.com |
fischer-software.cz |
fischer-software.de |
fischer-software.info |
fischer-software.net |
fischer-software.org |
fischer-software.biz |
Similar names
DNS History
8 records (5 active, 3 former)
●NScns1.alfahosting.info2015-06-26 → 2026-05-13 · 2 obs
● 2026-05-13 16:48:16
●NScns2.alfahosting.info2015-06-26 → 2026-05-13 · 2 obs
● 2026-05-13 16:48:16
●NScns3.alfahosting.info2015-06-26 → 2026-05-13 · 2 obs
● 2026-05-13 16:48:16
●MXmail.fischer-software.net2015-06-26 → 2026-05-13 · 2 obs
● 2026-05-13 16:48:16
○A109.237.130.102015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-03 12:12:12
○ 2026-05-13 16:48:16
○A109.237.131.232015-11-03 → 2016-04-15 · 5 obs
● 2015-11-03 12:12:12
● 2016-04-15 11:40:02
○ 2016-11-27 02:50:06
○ 2026-05-13 16:48:16
○A109.237.132.2052016-11-27 → 2017-10-02 · 5 obs
● 2016-11-27 02:50:06
● 2017-10-02 04:00:02
○ 2026-02-21 09:47:22
○ 2026-05-13 16:48:16
●A87.106.218.1492026-02-21 → 2026-05-13 · 3 obs
● 2026-02-21 09:47:22
● 2026-05-13 16:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| fischer-software.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 fischer-software.net (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.106.218.149 |
| NS | 3 | cns2.alfahosting.info, cns1.alfahosting.info... |
| MX | 1 | mail.fischer-software.net (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
fischer-software.net is the parent of mail.fischer-software.net.
IP Addresses
fischer-software.net resolves to one IP number: 87.106.218.149.
other host names including mail.outlookinfodesk.biz, outlook-infodesk.org, infodesk.de, ip87-106-218-149.pbiaas.com and fischer-software.org share IP numbers with fischer-software.net.
Name Servers
fischer-software.net is delegated to three name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
fischer-software.net at least partially shares name servers with other domains, for instance macfoxx.de, szenedachau.de, flowbiker.de, liveco.de and imagetta.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
fischer-software.net is handled by a single mail server, mail.fischer-software.net.
mail.fischer-software.net resolves to IP 87.106.218.149.