butt-web.de - robtex.com
butt-web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.47.253.134🇩🇪 CLOUDPIT31.47.240.0/20 | ||||||
| PTR | web17.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 2022-09-16 #1 | ||||||
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=1776057407 | ||||||
Subdomains
mail.butt-web.de |
Same first word
butt-web.de |
DNS History
9 records (6 active, 3 former)
●NScns1.alfahosting.info2015-08-14 → 2026-04-13 · 2 obs
● 2026-04-13 05:38:34
●NScns2.alfahosting.info2015-08-14 → 2026-04-13 · 2 obs
● 2026-04-13 05:38:34
●NScns3.alfahosting.info2015-08-14 → 2026-04-13 · 2 obs
● 2026-04-13 05:38:34
○MXmail.butt-web.de2015-08-14 → 2018-06-09 · 4 obs
● 2018-06-09 03:40:38
○ 2026-02-27 03:40:34
○ 2026-04-13 05:38:34
●MXmx03.secure-mailgate.com2026-02-27 → 2026-04-13 · 3 obs
● 2026-02-27 03:40:34
● 2026-04-13 05:38:34
●MXmx04.secure-mailgate.com2026-02-27 → 2026-04-13 · 3 obs
● 2026-02-27 03:40:34
● 2026-04-13 05:38:34
○A109.237.133.2062015-12-18 → 2018-06-09 · 5 obs
● 2015-12-18 11:19:40
● 2018-06-09 03:40:38
○ 2026-02-27 03:40:34
○ 2026-04-13 05:38:34
●A31.47.253.1342026-02-27 → 2026-04-13 · 3 obs
● 2026-02-27 03:40:34
● 2026-04-13 05:38:34
○A94.101.38.202015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-18 11:19:40
○ 2026-04-13 05:38:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| butt-web.de | cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for butt-web.de (unsigned zone)
⏱️ Timing
Total: 986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.253.134 |
| NS | 3 | cns1.alfahosting.info, cns2.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
butt-web.de is parent of mail.butt-web.de.
IP Addresses
butt-web.de points to a single IP: 31.47.253.134.
Other host names, for instance olivetas.de, strobel-network.de, liebich.info, red-it.org and ir25.de share IP numbers with butt-web.de.
Name Servers
butt-web.de is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
butt-web.de at least partially shares its name servers with other domains, for instance carbonadi.de, wis-design.at, krquadrat.com, kamin-store.com and rheinruhr-foto.de.
These name servers are often used together with the name servers ns8.alfahosting.info.
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
Two mail servers mx03.secure-mailgate.com and mx04.secure-mailgate.com handle butt-web.de.
butt-web.de uses the same mail server setup as other domains such as peggmbh.de, imoebi.de, corvert.at, lukk-online.de and fotoclub-amkumma.at.
butt-web.de shares at least some mail servers with other domains, for instance die-zukunftsgestalter.com and fleischer-verband.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