brennerplan.com - robtex.com
brennerplan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.34.175🇩🇪 CLOUDPIT81.88.32.0/20 | ||||||
| PTR | host245.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 2026-02-12 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
ae.brennerplan.com |
w-br.brennerplan.com |
cn.brennerplan.com |
na.brennerplan.com |
sg.brennerplan.com |
mail.brennerplan.com |
w-de.brennerplan.com |
w-cn.brennerplan.com |
www.brennerplan.com |
Same first word
brennerplan.ch |
brennerplan.de |
brennerplan.eu |
brennerplan.com |
DNS History
8 records (6 active, 2 former)
●NScns1.alfahosting.info2015-08-07 → 2026-03-16 · 2 obs
● 2026-03-16 23:28:36
●NScns2.alfahosting.info2015-08-07 → 2026-03-16 · 2 obs
● 2026-03-16 23:28:36
●NScns3.alfahosting.info2015-08-07 → 2026-03-16 · 2 obs
● 2026-03-16 23:28:36
○MXmail.brennerplan.com2015-08-07 → 2016-06-29 · 4 obs
● 2016-06-29 01:45:16
○ 2026-02-19 14:35:00
○ 2026-03-16 23:28:36
●MXmx03.secure-mailgate.com2026-02-19 → 2026-03-16 · 3 obs
● 2026-02-19 14:35:00
● 2026-03-16 23:28:36
●MXmx04.secure-mailgate.com2026-02-19 → 2026-03-16 · 3 obs
● 2026-02-19 14:35:00
● 2026-03-16 23:28:36
○A109.237.139.1522015-08-07 → 2016-06-29 · 4 obs
● 2016-06-29 01:45:16
○ 2026-02-19 14:35:00
○ 2026-03-16 23:28:36
●A81.88.34.1752026-02-19 → 2026-03-16 · 3 obs
● 2026-02-19 14:35:00
● 2026-03-16 23:28:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| brennerplan.com | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server: 148.251.254.105
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brennerplan.com (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.175 |
| NS | 3 | cns1.alfahosting.info, cns3.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
brennerplan.com is a parent of ae.brennerplan.com, w-br.brennerplan.com, cn.brennerplan.com, na.brennerplan.com, sg.brennerplan.com and several other host names.
IP Addresses
brennerplan.com points to a single IP number: 81.88.34.175.
Other host names, for instance hundeschule-biberach.de, ebay.erschliessungsplanung.ingenieurbuero-fuer-verkehrsplanung.de, a5.oepnv.ingenieurbuero-fuer-verkehrsplanung.de, build-verkehrsplanung.brennerplan.de and inesjung.de share IP numbers with brennerplan.com.
Name Servers
The delegation for brennerplan.com is handled by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
brennerplan.com at least partially shares name servers with other domains, for instance rebopa.de, osteopathie-geffers.de, hid-team.de, michaelbovie.de and personalentwickler.eu.
Two IP numbers per host:
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
brennerplan.com is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
brennerplan.com uses the same mail server configuration as other domains, such as sych.de, lapos.info, ib-consulting.eu, see-all.org and willach.ch.
brennerplan.com shares mail servers with other domains, at least partially, for instance pfarrei-ihrlerstein.de and vhs-nortorf.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.