ulfers.eu - robtex.com
ulfers.eu
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1125751076 | ||||||
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NSns1016.ui-dns.biz2026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
●NSns1016.ui-dns.com2026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
●NSns1016.ui-dns.de2026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
●NSns1016.ui-dns.org2026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
○NSns65.1und1.de2015-07-24 → 2017-06-18 · 4 obs
● 2017-06-18 17:28:24
○ 2026-06-09 04:45:54
○ 2026-07-03 00:05:42
○NSns66.1und1.de2015-07-24 → 2017-06-18 · 4 obs
● 2017-06-18 17:28:24
○ 2026-06-09 04:45:54
○ 2026-07-03 00:05:42
●MXmx00.ionos.de2026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
○MXmx00.kundenserver.de2015-07-24 → 2017-06-18 · 4 obs
● 2017-06-18 17:28:24
○ 2026-06-09 04:45:54
○ 2026-07-03 00:05:42
●MXmx01.ionos.de2026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
○MXmx01.kundenserver.de2015-07-24 → 2017-06-18 · 4 obs
● 2017-06-18 17:28:24
○ 2026-06-09 04:45:54
○ 2026-07-03 00:05:42
●A217.160.0.1892026-06-09 → 2026-07-03 · 3 obs
● 2026-06-09 04:45:54
● 2026-07-03 00:05:42
○A217.160.223.2452016-09-10 → 2017-06-18 · 5 obs
● 2016-09-10 21:37:44
● 2017-06-18 17:28:24
○ 2026-06-09 04:45:54
○ 2026-07-03 00:05:42
○A87.106.170.1982015-07-24 → 2016-03-29 · 4 obs
● 2016-03-29 00:32:22
○ 2016-09-10 21:37:44
○ 2026-07-03 00:05:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| ulfers.eu | ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.org, ns1016.ui-dns.de | - |
✅ Authoritative Response
Server:217.160.81.16
NS records: ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.org, ns1016.ui-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulfers.eu (unsigned zone)
⏱️ Timing
Total: 730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.189 |
| NS | 4 | ns1016.ui-dns.com, ns1016.ui-dns.de... |
| MX | 2 | mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1016.ui-dns.com hostmaster.1und1.de |
Analysis
IP Addresses
ulfers.eu resolves to one IP address: 217.160.0.189.
cmbinvest.de, paulapps.biz, www.joachim-schoolmann.de and two other host names share IP numbers with ulfers.eu.
Name Servers
The authoritative name servers for ulfers.eu are ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org.
ulfers.eu partially shares its NS delegation with several other domains, including xn--pdboutique-q5a.de, chamenei.com, genealogus.de and two others.
In DNS configurations, these name servers often share authority with ns1100.ui-dns.de, ns1122.ui-dns.biz, ns1085.ui-dns.com and 7 other name servers.
ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org each carry two IP addresses. ns1016.ui-dns.biz has 217.160.81.16 and 2001:8d8:fe:53:0:d9a0:5110:100; ns1016.ui-dns.com has 217.160.82.16 and 2001:8d8:fe:53:0:d9a0:5210:100; ns1016.ui-dns.de has 217.160.80.16 and 2001:8d8:fe:53:0:d9a0:5010:100; ns1016.ui-dns.org has 217.160.83.16 and 2001:8d8:fe:53:0:d9a0:5310:100.
Mail Servers
Mail for ulfers.eu is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.
ulfers.eu uses an identical mail server configuration to several other domains — among them stroiservice.de, education-worldwide.de, snkitsolutions.de and two more.
mx00.ionos.de resolves to 212.227.15.41. mx01.ionos.de resolves to 217.72.192.67. Both host names point to a single IP number.