jset.de - dns.ninja
jset.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.44.111.58🇩🇪 ONE-NETWORK5.44.108.0/22 | ||||||
| PTR | web78.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 2026-04-20 #2 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1782558263 | ||||||
Subdomains
mail.jset.de |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NScns1.alfahosting.info2015-07-07 → 2026-06-27 · 2 obs
● 2026-06-27 11:22:02
●NScns2.alfahosting.info2015-07-07 → 2026-06-27 · 2 obs
● 2026-06-27 11:22:02
●NScns3.alfahosting.info2015-07-07 → 2026-06-27 · 2 obs
● 2026-06-27 11:22:02
○MXmail.jset.de2015-07-07 → 2016-11-28 · 4 obs
● 2016-11-28 03:29:20
○ 2026-02-18 20:52:40
○ 2026-06-27 11:22:02
●MXmx03.secure-mailgate.com2026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 20:52:40
● 2026-06-27 11:22:02
●MXmx04.secure-mailgate.com2026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 20:52:40
● 2026-06-27 11:22:02
○A109.237.140.262015-07-07 → 2016-11-28 · 4 obs
● 2016-11-28 03:29:20
○ 2026-02-18 20:52:40
○ 2026-06-27 11:22:02
●A5.44.111.582026-02-18 → 2026-06-27 · 3 obs
● 2026-02-18 20:52:40
● 2026-06-27 11:22:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| jset.de | cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.142.8
NS records: cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jset.de (unsigned zone)
⏱️ Timing
Total: 1167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.44.111.58 |
| NS | 3 | cns2.alfahosting.info, cns3.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
jset.de is a parent domain of mail.jset.de.
IP Addresses
jset.de resolves to just one IP address, 5.44.111.58.
Two other host names, along with stimberggrill.de, sphaerischeklaenge.de and fullspec.de, also share IP numbers with jset.de.
Name Servers
The authoritative name servers for jset.de are cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info — three in total.
jset.de shares at least some of its name servers with other domains, including kiezrat.de, victoria-einrichtungen.de, bockland.de and two others.
cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info all resolve to exactly two IP numbers apiece: cns1.alfahosting.info → 109.237.142.8 and 2a01:64c0:0:5000::8; cns2.alfahosting.info → 148.251.254.105 and 2a01:4f8:2b02:a88::105; cns3.alfahosting.info → 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
jset.de is served by two mail servers, mx03.secure-mailgate.com and mx04.secure-mailgate.com.
Among the domains sharing a mail server setup with jset.de are pmsgmbh.net, se-tek.eu, lihong.info and two others.
The two host names mx03.secure-mailgate.com and mx04.secure-mailgate.com each have a pair of IP addresses: mx03.secure-mailgate.com has 46.243.88.174 and 46.243.88.176, and mx04.secure-mailgate.com has 46.243.88.175 and 46.243.88.177.