bitmap.at - dns.ninja
bitmap.at
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1785531602 | ||||||
Same first word
Similar names
mapbit.com |
bimtap.com |
btmapi.com |
ptbima.id |
ptbima.co.id |
ptbima.com |
mbtapi.com |
ampbit.com |
bmpiat.com |
iambpt.com |
pimtab.ro |
bitamp.ca |
bitamp.com |
bmapit.com |
btaipm.com |
batimp.nl |
bitpam.com |
timbap.de |
bampit.com |
DNS History
8 records (6 active, 2 former)
○NSlocalhost2015-05-26 → 2016-04-02 · 4 obs
● 2016-04-02 19:15:10
○ 2016-11-26 02:38:12
○ 2026-07-31 22:09:50
●NSns.portunity.de2015-05-26 → 2026-07-31 · 2 obs
● 2026-07-31 22:09:50
●NSns2.portunity.de2015-05-26 → 2026-07-31 · 2 obs
● 2026-07-31 22:09:50
●MXsmtp-backup1.portunity.de2015-05-26 → 2026-07-31 · 2 obs
● 2026-07-31 22:09:50
●MXsmtp-backup2.portunity.de2015-05-26 → 2026-07-31 · 2 obs
● 2026-07-31 22:09:50
●MXsmtp-in.portunity.de2015-05-26 → 2026-07-31 · 2 obs
● 2026-07-31 22:09:50
●A217.144.129.1542026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 07:07:20
● 2026-07-31 22:09:50
○A81.92.15.702015-05-26 → 2018-07-25 · 4 obs
● 2018-07-25 14:45:40
○ 2026-02-15 07:07:20
○ 2026-07-31 22:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | n.ns.at, ns2.univie.ac.at, d.ns.at, j.ns.at... | - |
| bitmap.at | ns.portunity.de, ns2.portunity.de | - |
✅ Authoritative Response
Server:217.144.128.33
NS records: ns.portunity.de, ns2.portunity.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitmap.at (unsigned zone)
⏱️ Timing
Total: 1855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.129.154 |
| NS | 2 | ns.portunity.de, ns2.portunity.de |
| MX | 3 | smtp-backup2.portunity.de (pri: 30), smtp-in.portunity.de (pri: 10)... |
| TXT | 2 | v=spf1 include:set1.spf-cust.portunity.d, c743c5beb1b066d292f52347bf0cd0fda65c1ed6 |
| SOA | 1 | ns.portunity.de hostmaster.portunity.de |
Analysis
IP Addresses
bitmap.at points to a single IP number: 217.144.129.154.
Additional host names — gurtsystem.de, schnittverletzung.de, edit.at and two others — share IP numbers with bitmap.at.
Name Servers
bitmap.at is served by two delegated name servers, ns2.portunity.de and ns.portunity.de.
bitmap.at shares its name server setup with other domains, including kreditkonto.at, 137.144.217.in-addr.arpa, steuerkanzlei-perrar.de and two others.
The DNS delegation for bitmap.at at least partly coincides with that of other domains, (0x6e756465)sgallery.eu being one example.
Each of the two host names carries two IP addresses: ns2.portunity.de points to 188.246.0.33 and 2a02:a00:f::a2, and ns.portunity.de points to 217.144.128.33 and 2a02:a00::a1.
Mail Servers
bitmap.at uses three mail servers — smtp-backup1.portunity.de, smtp-backup2.portunity.de and smtp-in.portunity.de.
bitmap.at shares mail servers — at least in part — with other domains, including 1click2service.de, fuellert.net, plmail.de and two others.
smtp-backup1.portunity.de resolves to 217.144.128.54 and 2a02:a00::2:0:0:54. smtp-backup2.portunity.de resolves to 37.120.186.72 and 2a03:4000:f:5b9::25. smtp-in.portunity.de resolves to 217.144.128.52 and 2a02:a00::2:0:0:52. All three hostnames point to two IP numbers each.