responsify.de - robtex.com
responsify.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=1787475273 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NScns1.alfahosting.info2015-08-11 → 2020-02-27 · 4 obs
● 2020-02-27 21:12:10
○ 2026-08-23 02:51:56
○ 2026-08-23 08:57:56
○NScns2.alfahosting.info2015-08-11 → 2020-02-27 · 4 obs
● 2020-02-27 21:12:10
○ 2026-08-23 02:51:56
○ 2026-08-23 08:57:56
○NScns3.alfahosting.info2015-08-11 → 2020-02-27 · 4 obs
● 2020-02-27 21:12:10
○ 2026-08-23 02:51:56
○ 2026-08-23 08:57:56
●NSsl1.sedo.com2026-08-23 → 2026-08-23 · 3 obs
● 2026-08-23 02:51:56
● 2026-08-23 08:57:56
●NSsl2.sedo.com2026-08-23 → 2026-08-23 · 3 obs
● 2026-08-23 02:51:56
● 2026-08-23 08:57:56
●MXlocalhost2026-08-23 → 2026-08-23 · 3 obs
● 2026-08-23 02:51:56
● 2026-08-23 08:57:56
○MXmail.responsify.de2015-08-11 → 2020-02-27 · 4 obs
● 2020-02-27 21:12:10
○ 2026-08-23 02:51:56
○ 2026-08-23 08:57:56
○A109.237.131.372015-08-11 → 2020-02-27 · 4 obs
● 2020-02-27 21:12:10
○ 2026-08-23 02:51:56
○ 2026-08-23 08:57:56
●A91.195.241.2322026-08-23 → 2026-08-23 · 3 obs
● 2026-08-23 02:51:56
● 2026-08-23 08:57:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| responsify.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for responsify.de (unsigned zone)
⏱️ Timing
Total: 3861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
responsify.de has exactly one IP address — 91.195.241.232.
mail.liveops.de, ethereumfont.xyz, boab.eu plus two other host names have IP numbers in common with responsify.de.
Name Servers
responsify.de is delegated to two name servers: sl1.sedo.com and sl2.sedo.com.
The name server configuration of responsify.de is shared with other domains, for instance ratsinfo.de, abcexpress.eu, tiktokglobashop.xyz and two others.
sl1.sedo.com → 91.195.240.173 and sl2.sedo.com → 91.195.241.173: one IP number per host name.
Mail Servers
responsify.de uses one mail server — localhost.
The mail server setup of responsify.de matches that of other domains such as biztrue.com, tpcom.de, mail.picfix.com and two others.