1st-class-services.de - robtex.com
1st-class-services.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=1776220777 | ||||||
Same first word
1st-class-services.de |
DNS History
8 records (8 active, 0 former)
●NSaccess.ui-dns.biz2026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
●NSaccess.ui-dns.com2026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
●NSaccess.ui-dns.org2026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
●MXmx00.kundenserver.de2026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
●MXmx01.kundenserver.de2026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
●A2001:8d8:1000:9019:fe33:4f00:4b28:383b2026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
●A217.160.233.702026-02-17 → 2026-04-15 · 2 obs
● 2026-04-15 03:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 1st-class-services.de | access.ui-dns.org, access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz | - |
✅ Authoritative Response
Server:217.160.81.237
NS records: access.ui-dns.org, access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1st-class-services.de (unsigned zone)
⏱️ Timing
Total: 985ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.233.70 |
| AAAA | 1 | 2001:8d8:1000:9019:fe33:4f00:4b28:383b |
| NS | 4 | access.ui-dns.org, access.ui-dns.com... |
| 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.kundenserve |
Analysis
IP Addresses
1st-class-services.de resolves to two IP numbers: 2001:8d8:1000:9019:fe33:4f00:4b28:383b and 217.160.233.70.
other host names including ibmi.de, vbengelmann.de, visboard.de, tellerfamily.de and notcad.com share IP numbers with 1st-class-services.de.
Name Servers
1st-class-services.de is delegated to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
1st-class-services.de at least partially shares name servers with other domains, for instance rdaus.de, bu-blitz.de, zierler.de, esyers.de and muenchwerbetechnik.com.
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
Two mail servers handle 1st-class-services.de: mx00.kundenserver.de and mx01.kundenserver.de.
1st-class-services.de shares the same mail server setup as other domains, for instance ebsolarsystem.de, angelina-jolie-nackt.stars4all.de, freiburger-krimipreis.de, xn--flurfrdermittel-dtb.de and gpre.de.
1st-class-services.de shares some mail servers with other domains, at least partially, for instance lhomes.de, urban-gmbh.de, pizza-lust.de, prisma-ingenieure.de and ing-werner.de.
Host names with one IP number:
mx00.kundenserver.de points to 212.227.15.41
mx01.kundenserver.de points to 217.72.192.67