birgithering.de - robtex.com
birgithering.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.47.253.137🇩🇪 CLOUDPIT31.47.240.0/20 | ||||||
| PTR | web20.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 2022-05-11 #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=1771291602 | ||||||
DNS History
9 records (6 active, 3 former)
●NScns1.alfahosting.info2015-08-02 → 2026-03-09 · 2 obs
● 2026-03-09 07:12:00
●NScns2.alfahosting.info2015-08-02 → 2026-03-09 · 2 obs
● 2026-03-09 07:12:00
●NScns3.alfahosting.info2015-08-02 → 2026-03-09 · 2 obs
● 2026-03-09 07:12:00
○MXmail.birgithering.de2015-08-02 → 2020-03-22 · 4 obs
● 2020-03-22 15:46:24
○ 2026-03-09 07:11:58
○ 2026-03-09 07:12:00
●MXmx03.secure-mailgate.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 07:11:58
● 2026-03-09 07:12:00
●MXmx04.secure-mailgate.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 07:11:58
● 2026-03-09 07:12:00
○A109.237.133.2042015-12-08 → 2020-03-22 · 5 obs
● 2015-12-08 20:02:00
● 2020-03-22 15:46:24
○ 2026-03-09 07:11:58
○ 2026-03-09 07:12:00
●A31.47.253.1372026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 07:11:58
● 2026-03-09 07:12:00
○A94.101.38.162015-08-02 → 2015-08-02 · 3 obs
○ 2015-12-08 20:02:00
○ 2026-03-09 07:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| birgithering.de | cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server: 109.237.142.8
NS records: cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for birgithering.de (unsigned zone)
⏱️ Timing
Total: 1160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.253.137 |
| NS | 3 | cns3.alfahosting.info, cns1.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
IP Addresses
birgithering.de resolves to one IP number: 31.47.253.137.
other host names including tt-theley.de, mail.colostrum-forschungscentrum.de, wicha.org, heemin.de and mail.orlovo.de share IP numbers with birgithering.de.
Name Servers
birgithering.de is delegated to three name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
birgithering.de at least partially shares name servers with other domains, for instance malich.de, squisito.de, aupair-village.com, insers.de and akli.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
Two mail servers handle birgithering.de: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
birgithering.de shares the same mail server setup as other domains, for instance siegfried-peer.at, koehldorfer.eu, bosforum.de, tuomaswainola.fi and exitlion.com.
birgithering.de shares mail servers with other domains to some extent, for instance manav-it.de.
Host names with two IP numbers:
The host name mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; the host name mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.