pt-ac.de - robtex.com
pt-ac.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=1778349957 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSaccess.ui-dns.biz2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 10:41:36
● 2026-05-09 18:18:54
●NSaccess.ui-dns.com2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 10:41:36
● 2026-05-09 18:18:54
●NSaccess.ui-dns.de2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 10:41:36
● 2026-05-09 18:18:54
●NSaccess.ui-dns.org2026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 10:41:36
● 2026-05-09 18:18:54
○NSns55.1und1.de2015-08-01 → 2017-05-01 · 4 obs
● 2017-05-01 21:21:20
○ 2026-05-09 10:41:36
○ 2026-05-09 18:18:54
○NSns56.1und1.de2015-08-01 → 2017-05-01 · 4 obs
● 2017-05-01 21:21:20
○ 2026-05-09 10:41:36
○ 2026-05-09 18:18:54
●MXmx00.kundenserver.de2015-08-01 → 2026-05-09 · 2 obs
● 2026-05-09 18:18:54
●MXmx01.kundenserver.de2015-08-01 → 2026-05-09 · 2 obs
● 2026-05-09 18:18:54
●A2001:8d8:100f:f000::2002026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 10:41:36
● 2026-05-09 18:18:54
●A217.160.0.662026-05-09 → 2026-05-09 · 3 obs
● 2026-05-09 10:41:36
● 2026-05-09 18:18:54
○A217.160.223.1082016-07-11 → 2017-05-01 · 5 obs
● 2016-07-11 18:46:48
● 2017-05-01 21:21:20
○ 2026-05-09 10:41:36
○ 2026-05-09 18:18:54
○A82.165.82.82015-08-01 → 2015-12-18 · 4 obs
● 2015-12-18 10:39:56
○ 2016-07-11 18:46:48
○ 2026-05-09 18:18:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| pt-ac.de | access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com, access.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.80.237
NS records: access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com, access.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pt-ac.de (unsigned zone)
⏱️ Timing
Total: 1473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.66 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | access.ui-dns.de, access.ui-dns.biz... |
| MX | 2 | mx01.kundenserver.de (pri: 10), mx00.kundenserver.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.1und1.de |
Analysis
IP Addresses
Two IP numbers are pointed to by pt-ac.de: 2001:8d8:100f:f000::200 and 217.160.0.66.
other host names include doc-coach.com, tbs-aachen.com, martingillespie.com, www.blume-freiburg.de and stura.de; they share IP numbers with pt-ac.de.
Name Servers
pt-ac.de delegates to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
pt-ac.de at least partially shares name servers with other domains, for instance staubkind-fanpage.de, altesgaswerk.de, wolfds.de, vfwd.de and familievonfreymann.de.
Host names with two IP numbers: access.ui-dns.biz points to 2001:8d8:fe:53::81:237 and 217.160.81.237; access.ui-dns.com points to 2607:f1c0:fe:53::34:237 and 185.132.34.237; access.ui-dns.de points to 2001:8d8:fe:53::80:237 and 217.160.80.237; access.ui-dns.org points to 2607:f1c0:fe:53::35:237 and 185.132.35.237.
Mail Servers
pt-ac.de is handled by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.
pt-ac.de uses the same mail server setup as other domains, for instance hu-kraft.de, ngt.name, kreik.de, arischeh.de and meta.copyriot.com.
pt-ac.de shares at least partially some mail servers with other domains, for instance albertkuhn.de, mail.weconhome.com, rolo24.de, orchidee-brautmoden.de and techpharm.de.
Host names with one IP:
mx00.kundenserver.de points to: 212.227.15.41
mx01.kundenserver.de points to: 217.72.192.67