postfix.info - dns.ninja
postfix.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.241.58.18🇩🇪 HPLS-AS80.241.56.0/21 | ||||||
| PTR | avanti.heinlein-hosting.de | ||||||
| NS | ns2.jpberlin.de ⭐ | ||||||
| A | 194.150.191.56🇩🇪 PROACT-AS194.150.190.0/23 | ||||||
| PTR | ns2.jpberlin.de | ||||||
| NS | ns.jpberlin.de | ||||||
| A | 2001:67c:2050:1::53:1🇩🇪 HPLS-AS2001:67c:2050::/48 | ||||||
| PTR | ns.jpberlin.de | ||||||
| A | 91.198.250.3🇩🇪 HPLS-AS91.198.250.0/24 | ||||||
| PTR | ns.jpberlin.de | ||||||
| NS | ns3.jpberlin.de | ||||||
| A | 2a01:4f8:221:4381::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.jpberlin.de | ||||||
| A | 88.198.52.15🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | ns3.jpberlin.de | ||||||
| MX | mxext2.mailbox.org ⭐ | ||||||
| A | 2001:67c:2050:104:0:2:25:1🇩🇪 HPLS-AS2001:67c:2050::/48 | ||||||
| PTR | mx2.mailbox.org | ||||||
| A | 80.241.60.215🇩🇪 HPLS-AS80.241.60.0/24 | ||||||
| PTR | mx2.mailbox.org | ||||||
| TXT | v=spf1 ip4:213.203.238.0/25 ip4:195.10.208.0/24 mx include:jpberlin.de ?all | ||||||
| SOA | ns.jpberlin.deroot@jpberlin.de 2025-11-24 #14 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786093893 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns.jpberlin.de2015-08-04 → 2026-08-07 · 2 obs
● 2026-08-07 09:35:36
●NSns2.jpberlin.de2015-08-04 → 2026-08-07 · 2 obs
● 2026-08-07 09:35:36
●NSns3.jpberlin.de2026-02-16 → 2026-08-07 · 3 obs
● 2026-02-16 21:36:06
● 2026-08-07 09:35:36
○MXmx-n.heinlein-support.de2015-08-04 → 2016-03-16 · 4 obs
● 2016-03-16 01:37:52
○ 2016-07-22 06:56:02
○ 2026-08-07 09:35:36
○MXmx1.heinlein-support.de2015-08-04 → 2016-03-16 · 4 obs
● 2016-03-16 01:37:52
○ 2016-07-22 06:56:02
○ 2026-08-07 09:35:36
○MXmx2.heinlein-support.de2015-08-04 → 2016-03-16 · 4 obs
● 2016-03-16 01:37:52
○ 2016-07-22 06:56:02
○ 2026-08-07 09:35:36
○MXmx3.heinlein-support.de2015-08-04 → 2016-03-16 · 4 obs
● 2016-03-16 01:37:52
○ 2016-07-22 06:56:02
○ 2026-08-07 09:35:36
●MXmxext2.mailbox.org2026-02-16 → 2026-08-07 · 3 obs
● 2026-02-16 21:36:06
● 2026-08-07 09:35:36
●A80.241.58.182026-02-16 → 2026-08-07 · 2 obs
● 2026-08-07 09:35:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| postfix.info | ns2.jpberlin.de, ns.jpberlin.de, ns3.jpberlin.de | - |
✅ Authoritative Response
Server:194.150.191.56
NS records: ns2.jpberlin.de, ns.jpberlin.de, ns3.jpberlin.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postfix.info (unsigned zone)
⏱️ Timing
Total: 932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.241.58.18 |
| NS | 3 | ns.jpberlin.de, ns2.jpberlin.de... |
| MX | 1 | mxext2.mailbox.org (pri: 5) |
| TXT | 1 | v=spf1 ip4:213.203.238.0/25 ip4:195.10.2 |
| SOA | 1 | ns.jpberlin.de root.jpberlin.de |
Analysis
IP Addresses
postfix.info resolves to just one IP address, 80.241.58.18.
Two other host names, along with gdrmuseum.de, ddr-restaurant.eu and silberstreifen.eu, also share IP numbers with postfix.info.
Name Servers
postfix.info carries NS records delegating to ns2.jpberlin.de, ns3.jpberlin.de and ns.jpberlin.de.
postfix.info has at least partial name server overlap with other domains, such as heinlein-elements.com, opensourcepress.eu, cc4i.com and two others.
Host names that have two IP addresses:
ns3.jpberlin.de resolves to two addresses: 88.198.52.15 and 2a01:4f8:221:4381::1.
ns.jpberlin.de resolves to two addresses: 91.198.250.3 and 2001:67c:2050:1::53:1.
Host names that point to one IP address:
The hostname ns2.jpberlin.de resolves to 194.150.191.56.
Mail Servers
The sole mail server for postfix.info is mxext2.mailbox.org.
Among the domains sharing a mail server setup with postfix.info are danielnaber.de, mail.yogurtyes.com, xmei.de and two others.
There is at least a partial MX overlap between postfix.info and other domains, including javan.de, ns1.materia-schmuck.de, greenbone.net and two others.
These mail servers tend to be used in combination with the mail servers mxext1.mailbox.org and mxext3.mailbox.org.
mxext2.mailbox.org has two IP addresses: 80.241.60.215 and 2001:67c:2050:104:0:2:25:1.