jacobfs.de - robtex.com
jacobfs.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=1784299701 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1083.ui-dns.biz2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 15:12:12
●NSns1083.ui-dns.org2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 15:12:12
●NSns1100.ui-dns.com2026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 15:12:12
●A75.2.70.752026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 15:12:12
●A99.83.190.1022026-06-02 → 2026-07-17 · 2 obs
● 2026-07-17 15:12:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| jacobfs.de | ns1083.ui-dns.biz, ns1083.ui-dns.org, ns1100.ui-dns.com, ns1114.ui-dns.de | - |
✅ Authoritative Response
Server:185.132.33.83
NS records: ns1083.ui-dns.biz, ns1083.ui-dns.org, ns1100.ui-dns.com, ns1114.ui-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jacobfs.de (unsigned zone)
⏱️ Timing
Total: 1018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.190.102, 75.2.70.75 |
| NS | 4 | ns1100.ui-dns.com, ns1114.ui-dns.de... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 2 | proxy-ssl.webflow.com, v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1083.ui-dns.biz hostmaster.1und1.com |
Analysis
IP Addresses
jacobfs.de resolves to the IP addresses 75.2.70.75 and 99.83.190.102
cod.lv, mdweaversaab.com, flyteai.com plus two other host names have IP numbers in common with jacobfs.de.
Name Servers
Four name servers handle the delegation for jacobfs.de: ns1083.ui-dns.biz, ns1100.ui-dns.com, ns1114.ui-dns.de and ns1083.ui-dns.org.
jacobfs.de has at least partial name server overlap with other domains, such as zaren.de, hamchem.net, dwebers.de and two others.
ns1083.ui-dns.com, ns1083.ui-dns.de and ns1100.ui-dns.biz — plus 7 other name servers — are commonly paired with these name servers.
ns1083.ui-dns.biz, ns1100.ui-dns.com, ns1114.ui-dns.de and ns1083.ui-dns.org all point to exactly two IP numbers each: ns1083.ui-dns.biz → 185.132.33.83 and 2607:f1c0:fe:53:185:132:33:83; ns1100.ui-dns.com → 185.132.34.100 and 2607:f1c0:fe:53:185:132:34:100; ns1114.ui-dns.de → 185.132.32.114 and 2607:f1c0:fe:53:185:132:32:114; ns1083.ui-dns.org → 217.160.83.83 and 2001:8d8:fe:53:0:d9a0:5353:100.
Mail Servers
jacobfs.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.
The mail server setup of jacobfs.de matches that of other domains such as kolura.de, kur.zone, pro-mota.de and two others.
mx00.ionos.de directs to 212.227.15.41 and mx01.ionos.de directs to 217.72.192.67; each host name points to exactly one IP number.