bcomp.de - dns.ninja
bcomp.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.44.111.103🇩🇪 ONE-NETWORK5.44.108.0/22 | ||||||
| PTR | web103.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 2023-08-16 #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=1783196390 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NScns1.alfahosting.info2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 07:31:02
● 2026-07-04 20:29:32
●NScns2.alfahosting.info2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 07:31:02
● 2026-07-04 20:29:32
●NScns3.alfahosting.info2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 07:31:02
● 2026-07-04 20:29:32
○NSns10.schlund.de2015-08-05 → 2017-08-06 · 4 obs
● 2017-08-06 12:00:20
○ 2026-02-20 07:31:02
○ 2026-07-04 20:29:32
○NSns9.schlund.de2015-08-05 → 2017-08-06 · 4 obs
● 2017-08-06 12:00:20
○ 2026-02-20 07:31:02
○ 2026-07-04 20:29:32
○MXmx00.schlund.de2015-08-05 → 2017-08-06 · 4 obs
● 2017-08-06 12:00:20
○ 2026-02-20 07:31:02
○ 2026-07-04 20:29:32
○MXmx01.schlund.de2015-08-05 → 2017-08-06 · 4 obs
● 2017-08-06 12:00:20
○ 2026-02-20 07:31:02
○ 2026-07-04 20:29:32
●MXmx03.secure-mailgate.com2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 07:31:02
● 2026-07-04 20:29:32
●MXmx04.secure-mailgate.com2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 07:31:02
● 2026-07-04 20:29:32
○A217.160.231.962016-12-10 → 2017-08-06 · 5 obs
● 2016-12-10 05:28:16
● 2017-08-06 12:00:20
○ 2026-02-20 07:31:02
○ 2026-07-04 20:29:32
●A5.44.111.1032026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 07:31:02
● 2026-07-04 20:29:32
○A82.165.73.1772015-08-05 → 2016-03-12 · 4 obs
● 2016-03-12 21:11:04
○ 2016-12-10 05:28:16
○ 2026-07-04 20:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bcomp.de | cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcomp.de (unsigned zone)
⏱️ Timing
Total: 1143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.44.111.103 |
| NS | 3 | cns1.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
IP Addresses
bcomp.de has exactly one IP address — 5.44.111.103.
koenneritz.de, weingut-bissantz.de, mail.tauchbetrieb.de plus two other host names have IP numbers in common with bcomp.de.
Name Servers
The authoritative name servers for bcomp.de are cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info — three in total.
bcomp.de shares at least some of its name servers with other domains, including baukast.digital, gefluegelfreunde-frammersbach.de, blauhoehle.com 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
bcomp.de uses two mail servers, mx03.secure-mailgate.com and mx04.secure-mailgate.com.
The mail server setup of bcomp.de matches that of other domains such as michaelschaper.de, hatala.at, hotelb1.de and two others.
bcomp.de shares at least some of its mail servers with other domains, such as whitestone.fi.
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.