bi-ak.de - robtex.com
bi-ak.de
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=1778745377 | ||||||
Same first word
bi-ak.de |
Similar names
k-bia.com |
ki-ba.org |
bi-ka.hu |
k-bai.com |
bi-ka.net |
ai-kb.com |
ai-bk.com |
bi-ka.de |
ik-ab.com |
ki-ba.co.uk |
ki-ba.de |
i-bak.com |
kb-ai.com |
ki-ba.net |
abi-k.com |
ki-ba.com |
bi-ka.eu |
ib-ka.com |
DNS History
12 records (6 active, 6 former)
●NSns1033.ui-dns.biz2026-04-03 → 2026-05-14 · 3 obs
● 2026-04-03 17:32:26
● 2026-05-14 08:17:22
●NSns1033.ui-dns.com2026-04-03 → 2026-05-14 · 3 obs
● 2026-04-03 17:32:26
● 2026-05-14 08:17:22
●NSns1033.ui-dns.de2026-04-03 → 2026-05-14 · 3 obs
● 2026-04-03 17:32:26
● 2026-05-14 08:17:22
●NSns1033.ui-dns.org2026-04-03 → 2026-05-14 · 3 obs
● 2026-04-03 17:32:26
● 2026-05-14 08:17:22
○NSns49.1und1.de2015-08-23 → 2017-03-28 · 4 obs
● 2017-03-28 13:52:46
○ 2026-04-03 17:32:26
○ 2026-05-14 08:17:22
○NSns50.1und1.de2015-08-23 → 2017-03-28 · 4 obs
● 2017-03-28 13:52:46
○ 2026-04-03 17:32:26
○ 2026-05-14 08:17:22
●MXbiak-de0e.mail.protection.outlook.com2026-04-03 → 2026-05-14 · 3 obs
● 2026-04-03 17:32:26
● 2026-05-14 08:17:22
○MXmx00.kundenserver.de2015-08-23 → 2017-03-28 · 4 obs
● 2017-03-28 13:52:46
○ 2026-04-03 17:32:26
○ 2026-05-14 08:17:22
○MXmx01.kundenserver.de2015-08-23 → 2017-03-28 · 4 obs
● 2017-03-28 13:52:46
○ 2026-04-03 17:32:26
○ 2026-05-14 08:17:22
●A217.160.0.812026-04-03 → 2026-05-14 · 3 obs
● 2026-04-03 17:32:26
● 2026-05-14 08:17:22
○A217.160.223.562016-07-18 → 2017-03-28 · 5 obs
● 2016-07-18 04:18:56
● 2017-03-28 13:52:46
○ 2026-04-03 17:32:26
○ 2026-05-14 08:17:22
○A82.165.125.312015-08-23 → 2016-03-22 · 4 obs
● 2016-03-22 14:26:58
○ 2016-07-18 04:18:56
○ 2026-05-14 08:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bi-ak.de | ns1033.ui-dns.biz, ns1033.ui-dns.org, ns1033.ui-dns.de, ns1033.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.81.33
NS records: ns1033.ui-dns.biz, ns1033.ui-dns.org, ns1033.ui-dns.de, ns1033.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bi-ak.de (unsigned zone)
⏱️ Timing
Total: 944ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.81 |
| NS | 4 | ns1033.ui-dns.de, ns1033.ui-dns.biz... |
| MX | 1 | biak-de0e.mail.protection.outlook.com (p |
| TXT | 3 | v=verifydomain MS=9539489, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1033.ui-dns.biz hostmaster.1und1.de |
Analysis
IP Addresses
bi-ak.de points to a single IP: 217.160.0.81.
Other host names, for instance kontaktfunk.de, msaconsulting.es, nettaller.de, syltsurfer.com and sed-tv.de share IP numbers with bi-ak.de.
Name Servers
bi-ak.de is delegated to four name servers: ns1033.ui-dns.biz, ns1033.ui-dns.com, ns1033.ui-dns.de and ns1033.ui-dns.org.
bi-ak.de at least partially shares its name servers with other domains, for instance project-guardian.com, triopt-group.com, nplx.de, emmerthal.eu and metakastrup.org.
These name servers are commonly used with ns1047.ui-dns.com, ns1099.ui-dns.de, ns1023.ui-dns.org, ns1021.ui-dns.biz, ns1105.ui-dns.de, ns1116.ui-dns.org and ns1080.ui-dns.biz.
Host names with two IPs: ns1033.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5121:100 and 217.160.81.33; ns1033.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5221:100 and 217.160.82.33; ns1033.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5021:100 and 217.160.80.33; ns1033.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5321:100 and 217.160.83.33.
Mail Servers
bi-ak.de is served by a single mail server, biak-de0e.mail.protection.outlook.com.
The host name biak-de0e.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 52.101.68.3, 52.101.68.39, 52.101.73.24 and 52.101.73.30.