hb-dialog.de - robtex.com
hb-dialog.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.246.5.31🇩🇪 PORTUNITY-AS188.246.0.0/19 Portunity GmbH | ||||||
| PTR | mail.hb-dialog.de | ||||||
| NS | ns2.portunity.de ⭐ | ||||||
| A | 2a02:a00:f::a2🇩🇪 PORTUNITY-AS2a02:a00:f::/48 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| A | 188.246.0.33🇩🇪 PORTUNITY-AS188.246.0.0/24 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| NS | ns.portunity.de | ||||||
| A | 2a02:a00::a1🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| A | 217.144.128.33🇩🇪 PORTUNITY-AS217.144.128.0/24 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| MX | mail.hb-dialog.de ⭐ | ||||||
| A | 188.246.5.31🇩🇪 PORTUNITY-AS188.246.0.0/19 Portunity GmbH | ||||||
| PTR | mail.hb-dialog.de | ||||||
| TXT | v=spf1 ip4:188.246.5.31 ip6:2003:dc:fff:2139:de15:c8ff:fe07:b92c -all | ||||||
| SOA | ns.portunity.dehostmaster@portunity.de serial=1772830190 | ||||||
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=1778732423 | ||||||
Previously MX for
hb-dialog.de |
Subdomains
mail.hb-dialog.de |
Same first word
hb-dialog.de |
DNS History
6 records (4 active, 2 former)
○NSlocalhost2015-08-18 → 2017-03-25 · 4 obs
● 2017-03-25 06:24:14
○ 2026-02-20 09:40:08
○ 2026-05-14 04:39:02
●NSns.portunity.de2015-08-18 → 2026-05-14 · 2 obs
● 2026-05-14 04:39:02
●NSns2.portunity.de2015-08-18 → 2026-05-14 · 2 obs
● 2026-05-14 04:39:02
○MXhb-dialog.de2015-08-18 → 2017-03-25 · 4 obs
● 2017-03-25 06:24:14
○ 2026-02-20 09:40:08
○ 2026-05-14 04:39:02
●MXmail.hb-dialog.de2026-02-20 → 2026-05-14 · 3 obs
● 2026-02-20 09:40:08
● 2026-05-14 04:39:02
●A188.246.5.312015-08-18 → 2026-05-14 · 2 obs
● 2026-05-14 04:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| hb-dialog.de | ns.portunity.de, ns2.portunity.de | 4 records |
✅ Authoritative Response
Server:188.246.0.33
NS records: ns.portunity.de, ns2.portunity.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hb-dialog.de (unsigned zone)
⏱️ Timing
Total: 615ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.246.5.31 |
| NS | 2 | ns.portunity.de, ns2.portunity.de |
| MX | 1 | mail.hb-dialog.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:188.246.5.31 ip6:2003:dc:fff: |
| SOA | 1 | ns.portunity.de hostmaster.portunity.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.portunity.de, ns.portunity.de, ns2.portunity.de...)
Analysis
Hierarchy
The parent of mail.hb-dialog.de is hb-dialog.de.
IP Addresses
hb-dialog.de points to an IP address: 188.246.5.31.
Other host names, for instance mail.hb-dialog.de, share IP numbers with hb-dialog.de.
Name Servers
Two name servers ns2.portunity.de and ns.portunity.de handle the delegation for hb-dialog.de.
hb-dialog.de shares the same name server setup as other domains, for instance rzk.de, telefonieren.eu, wtalachse.de, optik-saul.de and schumacher-kempen.de.
hb-dialog.de at least partially shares name servers with other domains, for instance distral.de, fussballticket.eu, hd-television.eu, tunneleinwahl.de and musical-portal.eu.
These name servers are commonly used with ns2.reetz-it.de and ns.reetz-it.de.
Host names with two IP numbers:
ns2.portunity.de points to 2a02:a00:f::a2 and 188.246.0.33.
ns.portunity.de points to 2a02:a00::a1 and 217.144.128.33.
Mail Servers
hb-dialog.de is handled by a single mail server, mail.hb-dialog.de.
The host name mail.hb-dialog.de points to IP 188.246.5.31.