ispweb.de - dns.ninja
ispweb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1782567642 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.isum.de2015-05-13 → 2017-08-08 · 4 obs
● 2017-08-08 23:06:06
○ 2026-02-17 23:06:26
○ 2026-06-27 13:58:12
○NSns2.isum.de2015-05-13 → 2017-08-08 · 4 obs
● 2017-08-08 23:06:06
○ 2026-02-17 23:06:26
○ 2026-06-27 13:58:12
●NSsl1.sedo.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 23:06:26
● 2026-06-27 13:58:12
●NSsl2.sedo.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 23:06:26
● 2026-06-27 13:58:12
●MXlocalhost2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 23:06:26
● 2026-06-27 13:58:12
○MXmail.isum.de2016-04-04 → 2017-08-08 · 5 obs
● 2016-04-04 12:45:12
● 2017-08-08 23:06:06
○ 2026-02-17 23:06:26
○ 2026-06-27 13:58:12
○MXmx.isum.de2015-05-13 → 2016-01-14 · 4 obs
● 2016-01-14 23:53:30
○ 2016-04-04 12:45:12
○ 2026-06-27 13:58:12
○A62.75.151.1492015-09-24 → 2016-09-26 · 5 obs
● 2015-09-24 05:43:16
● 2016-09-26 08:22:06
○ 2017-08-08 23:06:06
○ 2026-06-27 13:58:12
○A85.214.92.2062017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 23:06:06
○ 2026-02-17 23:06:26
○ 2026-06-27 13:58:12
○A85.25.42.762015-05-13 → 2015-05-13 · 3 obs
○ 2015-09-24 05:43:16
○ 2026-06-27 13:58:12
●A91.195.241.2322026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 23:06:26
● 2026-06-27 13:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| ispweb.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ispweb.de (unsigned zone)
⏱️ Timing
Total: 4851ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
ispweb.de points to a single IP number: 91.195.241.232.
Additional host names — www.foodforthought.ch, adjungo.de, hostmaster.hostmaster.hostmaster.281.de and two others — share IP numbers with ispweb.de.
Name Servers
DNS delegation for ispweb.de points to two name servers: sl1.sedo.com and sl2.sedo.com.
ispweb.de shares its name server setup with other domains, including propertybox.de, centurion.me, androidstudio.de and two others.
ispweb.de has partial name server overlap with other domains, including www.citrixonline.de.
Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
ispweb.de has one mail server: localhost.
ispweb.de shares the same mail server setup as other domains, including babysfirst.com, ipsnorthamerica.net, mx1.sdip.eu and two others.