tutw.de - robtex.com
tutw.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.216.98.91🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | alma9.winapi.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.tutw.de ⭐ | ||||||
| A | 95.216.98.91🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | alma9.winapi.de | ||||||
| TXT | v=spf1 +mx +a +ip4:95.216.98.91 ~all | ||||||
| SOA | cns1.alfahosting.infoxxpal@gmx.net 2024-07-14 #26 | ||||||
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=1774584053 | ||||||
Subdomains
mail.tutw.de |
Same first word
Similar names
uttw.com |
utwt.net |
utwt.nl |
uwtt.be |
ttuw.com |
twtu.cn |
ttwu.com |
twtu.com |
wutt.de |
wutt.cn |
twut.com |
tuwt.com |
wutt.com |
uwtt.cn |
wutt.ca |
ttuw.cn |
ttwu.jp |
wtut.com |
utwt.blogspot.com |
uwtt.com |
DNS History
10 records (5 active, 5 former)
●NScns1.alfahosting.info2026-03-12 → 2026-03-27 · 3 obs
● 2026-03-12 07:28:10
● 2026-03-27 04:21:04
●NScns2.alfahosting.info2026-03-12 → 2026-03-27 · 3 obs
● 2026-03-12 07:28:10
● 2026-03-27 04:21:04
●NScns3.alfahosting.info2026-03-12 → 2026-03-27 · 3 obs
● 2026-03-12 07:28:10
● 2026-03-27 04:21:04
○NSns.ger.bln.terions.de2015-06-27 → 2015-06-27 · 3 obs
○ 2015-11-03 21:10:54
○ 2026-03-27 04:21:04
○NSns2.primary-ns.net2015-06-27 → 2018-09-17 · 4 obs
● 2018-09-17 18:42:34
○ 2026-03-12 07:28:10
○ 2026-03-27 04:21:04
○NSns2.secondary-ns.net2015-06-27 → 2018-09-17 · 4 obs
● 2018-09-17 18:42:34
○ 2026-03-12 07:28:10
○ 2026-03-27 04:21:04
●MXmail.tutw.de2015-06-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:21:04
○A195.63.103.2442015-11-03 → 2018-09-17 · 5 obs
● 2015-11-03 21:10:54
● 2018-09-17 18:42:34
○ 2026-03-12 07:28:10
○ 2026-03-27 04:21:04
○A212.172.221.132015-06-27 → 2015-06-27 · 3 obs
○ 2015-11-03 21:10:54
○ 2026-03-27 04:21:04
●A95.216.98.912026-03-12 → 2026-03-27 · 3 obs
● 2026-03-12 07:28:10
● 2026-03-27 04:21:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tutw.de | 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 tutw.de (unsigned zone)
⏱️ Timing
Total: 1138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.216.98.91 |
| NS | 3 | cns1.alfahosting.info, cns2.alfahosting.info... |
| MX | 1 | mail.tutw.de (pri: 10) |
| TXT | 1 | v=spf1 +mx +a +ip4:95.216.98.91 ~all |
| SOA | 1 | cns1.alfahosting.info xxpal.gmx.net |
Analysis
Hierarchy
mail.tutw.de is a child of tutw.de.
IP Addresses
tutw.de resolves to one IP number: 95.216.98.91.
Other host names, for instance mail.rudra.de, ns1.khidr.net, mail.vdku.de, winapi.de and dkeb.de share IP numbers with tutw.de.
Name Servers
tutw.de is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
tutw.de at least partially shares name servers with other domains, including reiseservice-schmidt.de, rossistore.de, aeshma.com, al-elektrik.de and kathan.co.
These name servers are commonly used with ns10.alfahosting.info, ns8.alfahosting.info and ns9.alfahosting.info.
Host names with two IP numbers:
cns1.alfahosting.info: 2a01:64c0:0:5000::8 and 109.237.142.8
cns2.alfahosting.info: 2a01:4f8:2b02:a88::105 and 148.251.254.105
cns3.alfahosting.info: 2a02:2b80:101:5000::8 and 109.237.143.8
Mail Servers
A single mail server handles tutw.de, mail.tutw.de.
Host name mail.tutw.de resolves to a single IP: 95.216.98.91.