isf-net.de - robtex.com
isf-net.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=1784254964 | ||||||
Same first word
isf-net.de |
Similar names
fin-est.com |
efs-int.com |
s-finet.com |
s-finet.org |
fiets-n.de |
fest-in.de |
fis-net.co.jp |
st-fine.co.jp |
ifs-net.de |
ts-fine.com |
ste-fin.com |
fin-set.ru |
st-fine.com |
fis-net.com |
DNS History
11 records (7 active, 4 former)
●NSns1055.ui-dns.biz2026-02-27 → 2026-07-17 · 3 obs
● 2026-02-27 15:07:14
● 2026-07-17 02:45:18
●NSns1055.ui-dns.com2026-02-27 → 2026-07-17 · 3 obs
● 2026-02-27 15:07:14
● 2026-07-17 02:45:18
●NSns1055.ui-dns.de2026-02-27 → 2026-07-17 · 3 obs
● 2026-02-27 15:07:14
● 2026-07-17 02:45:18
●NSns1055.ui-dns.org2026-02-27 → 2026-07-17 · 3 obs
● 2026-02-27 15:07:14
● 2026-07-17 02:45:18
○NSns15.schlund.de2015-07-09 → 2017-07-23 · 4 obs
● 2017-07-23 16:43:20
○ 2026-02-27 15:07:14
○ 2026-07-17 02:45:18
○NSns16.schlund.de2015-07-09 → 2017-07-23 · 4 obs
● 2017-07-23 16:43:20
○ 2026-02-27 15:07:14
○ 2026-07-17 02:45:18
●MXmx00.ionos.de2026-02-27 → 2026-07-17 · 3 obs
● 2026-02-27 15:07:14
● 2026-07-17 02:45:18
○MXmx00.schlund.de2015-07-09 → 2017-07-23 · 4 obs
● 2017-07-23 16:43:20
○ 2026-02-27 15:07:14
○ 2026-07-17 02:45:18
●MXmx01.ionos.de2026-02-27 → 2026-07-17 · 3 obs
● 2026-02-27 15:07:14
● 2026-07-17 02:45:18
○MXmx01.schlund.de2015-07-09 → 2017-07-23 · 4 obs
● 2017-07-23 16:43:20
○ 2026-02-27 15:07:14
○ 2026-07-17 02:45:18
●A66.162.120.922015-07-09 → 2026-07-17 · 2 obs
● 2026-07-17 02:45:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| isf-net.de | ns1055.ui-dns.com, ns1055.ui-dns.biz, ns1055.ui-dns.de, ns1055.ui-dns.org | - |
✅ Authoritative Response
Server:185.132.33.55
NS records: ns1055.ui-dns.com, ns1055.ui-dns.biz, ns1055.ui-dns.de, ns1055.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isf-net.de (unsigned zone)
⏱️ Timing
Total: 781ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.162.120.92 |
| NS | 4 | ns1055.ui-dns.org, ns1055.ui-dns.com... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 2 | v=spf1 include:_spf-eu.ionos.com ~all, MS=ms74932563 |
| SOA | 1 | ns1055.ui-dns.com hostmaster.schlund.de |
Analysis
IP Addresses
isf-net.de directs to one IP number, which is 66.162.120.92.
Among the host names that share IP numbers with isf-net.de are jpis-sabis.net, hccs-sabis.net, nlb02.sabis.net and two others.
Name Servers
The domain isf-net.de is delegated to these four name servers: ns1055.ui-dns.biz, ns1055.ui-dns.com, ns1055.ui-dns.de and ns1055.ui-dns.org.
There is at least partial name server overlap between isf-net.de and other domains — creadespedidasgandia.com, ferienwohnungen-stoeber.com, pwinkler.com and two more among them.
These name servers regularly appear alongside ns1058.ui-dns.org, ns1116.ui-dns.de, ns1047.ui-dns.biz and 6 other name servers in NS record sets.
All four hostnames — ns1055.ui-dns.biz, ns1055.ui-dns.com, ns1055.ui-dns.de and ns1055.ui-dns.org — resolve to two IP numbers apiece: ns1055.ui-dns.biz to 185.132.33.55 and 2607:f1c0:fe:53:185:132:33:55; ns1055.ui-dns.com to 185.132.34.55 and 2607:f1c0:fe:53:185:132:34:55; ns1055.ui-dns.de to 185.132.32.55 and 2607:f1c0:fe:53:185:132:32:55; ns1055.ui-dns.org to 217.160.83.55 and 2001:8d8:fe:53:0:d9a0:5337:100.
Mail Servers
The MX records for isf-net.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.
isf-net.de has the same mail server arrangement as a number of other domains, for example news.hypeyourimmo.de, zedorock.net, hartmutdetemple.com and two more.
mx00.ionos.de → 212.227.15.41 and mx01.ionos.de → 217.72.192.67: one IP number per host name.