utfc.de - robtex.com
utfc.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=1778338913 | ||||||
Subdomains
mail.utfc.de |
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
○NSdocks05.rzone.de2015-06-29 → 2017-01-06 · 4 obs
● 2017-01-06 10:01:00
○ 2021-09-13 08:09:38
○ 2026-05-09 15:07:16
●NSroot-dns.netcup.net2021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
●NSsecond-dns.netcup.net2021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
○NSshades08.rzone.de2015-06-29 → 2017-01-06 · 4 obs
● 2017-01-06 10:01:00
○ 2021-09-13 08:09:38
○ 2026-05-09 15:07:16
●NSthird-dns.netcup.net2021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
●MXmail.utfc.de2021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
●MXmx2e99.netcup.net2021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
○MXsmtp.rzone.de2015-06-29 → 2017-01-06 · 4 obs
● 2017-01-06 10:01:00
○ 2021-09-13 08:09:38
○ 2026-05-09 15:07:16
○A217.238.247.2392015-12-31 → 2015-12-31 · 4 obs
● 2015-12-31 15:10:00
○ 2016-03-30 11:15:18
○ 2026-05-09 15:07:16
○A217.238.251.2202016-03-30 → 2016-03-30 · 4 obs
● 2016-03-30 11:15:18
○ 2017-01-06 10:01:00
○ 2026-05-09 15:07:16
○A217.238.251.2402015-12-18 → 2015-12-18 · 4 obs
● 2015-12-18 04:10:30
○ 2015-12-31 15:10:00
○ 2026-05-09 15:07:16
○A217.238.252.1602015-06-29 → 2015-06-29 · 3 obs
○ 2015-09-09 01:53:20
○ 2026-05-09 15:07:16
○A217.238.253.112015-09-09 → 2015-09-09 · 4 obs
● 2015-09-09 01:53:20
○ 2015-12-18 04:10:30
○ 2026-05-09 15:07:16
●A2a03:4000:30:b01c::14:57242021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
○A79.196.253.782017-01-06 → 2017-01-06 · 4 obs
● 2017-01-06 10:01:00
○ 2021-09-13 08:09:38
○ 2026-05-09 15:07:16
●A91.204.46.1512021-09-13 → 2026-05-09 · 3 obs
● 2021-09-13 08:09:38
● 2026-05-09 15:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| utfc.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utfc.de (unsigned zone)
⏱️ Timing
Total: 1015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.151 |
| AAAA | 1 | 2a03:4000:30:b01c::14:5724 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mail.utfc.de (pri: 10), mx2e99.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
utfc.de is the parent of mail.utfc.de.
IP Addresses
utfc.de resolves to two IP numbers: 2a03:4000:30:b01c::14:5724 and 91.204.46.151.
Other host names, for instance warnke-online.de, ravinia.de, www.denkmalchor-leipzig.de, radabdeckungen.com and verleihsoftware.net share IP numbers with utfc.de.
Name Servers
utfc.de delegates to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
utfc.de shares some name servers with other domains, for example rosalieundpalaver.de, liederkranz-forchheim.de, tenm.eu, efg-heide.de and dgn.eu.
Host names with two IP numbers:
root-dns.netcup.net: 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net: 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net: 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
utfc.de is served by two mail servers: mail.utfc.de and mx2e99.netcup.net.
utfc.de shares some mail servers with other domains, at least partially; for instance danielrosty.com, alexander-hofer.de, schmierzettel.net, bence.at and polizeisportverein.de.
Host names with two IP numbers: mx2e99.netcup.net points to: 2a03:4000:0:43c:e87b:d4ff:fe93:d1f9 and 91.204.46.153.
Host names with one IP number: mail.utfc.de points to: 91.204.46.153.
Host names that point to 91.204.46.153: mx2e99.netcup.net and mail.utfc.de.