express4u.de - robtex.com
express4u.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=1774406262 | ||||||
Same first word
Similar names
DNS History
17 records (8 active, 9 former)
●NSns1037.ui-dns.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:46:44
●NSns1046.ui-dns.org2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:46:44
●NSns1071.ui-dns.biz2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:46:44
○NSns3.nsentry.de2017-01-24 → 2017-01-24 · 3 obs
● 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○NSns4.nsentry.de2017-01-24 → 2017-01-24 · 3 obs
● 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○NSns65.1und1.de2015-06-29 → 2016-04-14 · 4 obs
● 2016-04-14 20:51:44
○ 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○NSns66.1und1.de2015-06-29 → 2016-04-14 · 4 obs
● 2016-04-14 20:51:44
○ 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○MXexpress4u.de2017-01-24 → 2017-01-24 · 3 obs
● 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○MXmx00.kundenserver.de2015-06-29 → 2016-04-14 · 4 obs
● 2016-04-14 20:51:44
○ 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○MXmx01.kundenserver.de2015-06-29 → 2016-04-14 · 4 obs
● 2016-04-14 20:51:44
○ 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
●A2001:8d8:100f:f000::2002026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:46:44
○A212.162.14.1592017-01-24 → 2017-01-24 · 3 obs
● 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
○A212.227.119.892015-06-29 → 2016-04-14 · 4 obs
● 2016-04-14 20:51:44
○ 2017-01-24 01:20:28
○ 2026-03-25 02:46:44
●A217.160.0.1472026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| express4u.de | ns1052.ui-dns.de, ns1071.ui-dns.biz, ns1037.ui-dns.com, ns1046.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.83.46
NS records: ns1052.ui-dns.de, ns1071.ui-dns.biz, ns1037.ui-dns.com, ns1046.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for express4u.de (unsigned zone)
⏱️ Timing
Total: 2310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.147 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1071.ui-dns.biz, ns1046.ui-dns.org... |
| MX | 2 | mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1037.ui-dns.com hostmaster.1und1.com |
Analysis
IP Addresses
Two IP numbers are pointed to by express4u.de: 2001:8d8:100f:f000::200 and 217.160.0.147.
other host names include sinsheim24.de, cndp.co.uk, campillo.eu, servimac.net and aviasen.com; they share IP numbers with express4u.de.
Name Servers
express4u.de delegates to four name servers: ns1071.ui-dns.biz, ns1037.ui-dns.com, ns1052.ui-dns.de and ns1046.ui-dns.org.
express4u.de at least partially shares name servers with other domains, for instance thebaseballlab.com, idlewoodcapital.com, it-revision.de, mundoclasico.es and texasintel.com.
these name servers are commonly used with ns1037.ui-dns.biz, ns1037.ui-dns.de, ns1037.ui-dns.org, ns1071.ui-dns.org, ns1071.ui-dns.com, ns1071.ui-dns.de, ns1052.ui-dns.biz, ns1052.ui-dns.com, ns1052.ui-dns.org and ns1046.ui-dns.biz.
Host names with two IP numbers: ns1071.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5147:100 and 217.160.81.71; ns1037.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5225:100 and 217.160.82.37; ns1052.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5034:100 and 217.160.80.52; ns1046.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532e:100 and 217.160.83.46.
Mail Servers
express4u.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.
express4u.de uses the same mail server setup as other domains, for instance dendrium.com, gorgin.de, maslo-partner.de, moment-creator.com and brach-moll.com.
Host names with one IP:
mx00.ionos.de points to: 212.227.15.41
mx01.ionos.de points to: 217.72.192.67