simc.de - dns.ninja
simc.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=1783202126 | ||||||
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
●NSaccess.ui-dns.biz2026-04-15 → 2026-07-04 · 3 obs
● 2026-04-15 08:06:20
● 2026-07-04 22:04:00
●NSaccess.ui-dns.com2026-04-15 → 2026-07-04 · 3 obs
● 2026-04-15 08:06:20
● 2026-07-04 22:04:00
●NSaccess.ui-dns.de2026-04-15 → 2026-07-04 · 3 obs
● 2026-04-15 08:06:20
● 2026-07-04 22:04:00
●NSaccess.ui-dns.org2026-04-15 → 2026-07-04 · 3 obs
● 2026-04-15 08:06:20
● 2026-07-04 22:04:00
○NSns1051.ui-dns.biz2020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:20:46
○ 2026-04-15 08:06:20
○ 2026-07-04 22:04:00
○NSns1051.ui-dns.com2020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:20:46
○ 2026-04-15 08:06:20
○ 2026-07-04 22:04:00
○NSns1051.ui-dns.de2020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:20:46
○ 2026-04-15 08:06:20
○ 2026-07-04 22:04:00
○NSns1051.ui-dns.org2020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:20:46
○ 2026-04-15 08:06:20
○ 2026-07-04 22:04:00
○NSns39.1und1.de2015-07-24 → 2017-02-09 · 4 obs
● 2017-02-09 13:46:42
○ 2020-01-13 18:20:46
○ 2026-07-04 22:04:00
○NSns40.1und1.de2015-07-24 → 2017-02-09 · 4 obs
● 2017-02-09 13:46:42
○ 2020-01-13 18:20:46
○ 2026-07-04 22:04:00
●MXmx00.kundenserver.de2015-07-24 → 2026-07-04 · 2 obs
● 2026-07-04 22:04:00
●MXmx01.kundenserver.de2015-07-24 → 2026-07-04 · 2 obs
● 2026-07-04 22:04:00
●A217.160.231.812016-07-08 → 2026-07-04 · 3 obs
● 2016-07-08 01:03:04
● 2026-07-04 22:04:00
○A82.165.68.1462015-07-24 → 2016-03-18 · 4 obs
● 2016-03-18 06:12:00
○ 2016-07-08 01:03:04
○ 2026-07-04 22:04:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| simc.de | access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.81.237
NS records: access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simc.de (unsigned zone)
⏱️ Timing
Total: 777ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.231.81 |
| NS | 4 | access.ui-dns.biz, access.ui-dns.de... |
| MX | 2 | mx00.kundenserver.de (pri: 10), mx01.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
simc.de has exactly one IP address — 217.160.231.81.
tststs.net, boonham.net, invo.de plus two other host names have IP numbers in common with simc.de.
Name Servers
Four name servers handle the delegation for simc.de: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
simc.de partially shares its NS delegation with several other domains, including almau.de, job2.de, christina-url.de and two others.
access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org each carry two IP addresses. access.ui-dns.biz has 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com has 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de has 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org has 185.132.35.237 and 2607:f1c0:fe:53::35:237.
Mail Servers
simc.de uses two mail servers, mx00.kundenserver.de and mx01.kundenserver.de.
The mail server setup of simc.de matches that of other domains such as rstd.de, raumko.de, mail.poolsana.de and two others.
At least some of the mail servers used by simc.de are shared with other domains: mvc-computertechnik.de, langguth-baustoffe.de, demion.de and two others among them.
mx00.kundenserver.de resolves to 212.227.15.41. mx01.kundenserver.de resolves to 217.72.192.67. Both host names point to a single IP number.