stumble-upon.de - robtex.com
stumble-upon.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=1774628465 | ||||||
Same first word
DNS History
13 records (4 active, 9 former)
○NSdocks05.rzone.de2015-08-14 → 2016-09-25 · 4 obs
● 2016-09-25 20:29:46
○ 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
○NSns1.sedoparking.com2017-09-23 → 2017-09-23 · 3 obs
● 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
○NSns2.sedoparking.com2017-09-23 → 2017-09-23 · 3 obs
● 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
○NSshades11.rzone.de2015-08-14 → 2016-09-25 · 4 obs
● 2016-09-25 20:29:46
○ 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
●MXlocalhost2017-09-23 → 2026-03-27 · 3 obs
● 2017-09-23 20:20:12
● 2026-03-27 16:51:00
○MXsmtp.rzone.de2015-08-14 → 2015-12-02 · 4 obs
● 2015-12-02 01:54:08
○ 2016-03-25 17:20:18
○ 2026-03-27 16:51:00
○MXsmtpin.rzone.de2016-03-25 → 2016-09-25 · 5 obs
● 2016-03-25 17:20:18
● 2016-09-25 20:29:46
○ 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
○A2a01:238:20a:202:1086::2015-08-14 → 2016-09-25 · 4 obs
● 2016-09-25 20:29:46
○ 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
○A72.52.4.1192017-09-23 → 2017-09-23 · 3 obs
● 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
○A81.169.145.862015-08-14 → 2016-09-25 · 4 obs
● 2016-09-25 20:29:46
○ 2017-09-23 20:20:12
○ 2026-03-27 16:51:00
●A91.195.241.2322026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 16:51:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| stumble-upon.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stumble-upon.de (unsigned zone)
⏱️ Timing
Total: 713ms | 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
stumble-upon.de resolves to a single IP: 91.195.241.232.
Other host names, for instance ncj.net, appsy.de, realtyl.com, debtors.eu and cashusa.eu share IP numbers with stumble-upon.de.
Name Servers
stumble-upon.de has two name servers: sl1.sedo.com and sl2.sedo.com.
stumble-upon.de shares the same name server setup as other domains, for example www.onemorerep.de, ebookpdf.de, myflipbook.de, fivehills.de and calceus.de.
Host names with a single IP:
sl1.sedo.com points to 91.195.240.173
sl2.sedo.com points to 91.195.241.173
Mail Servers
stumble-upon.de is handled by a single mail server, localhost.
stumble-upon.de shares the mail server setup with other domains, for example cashovernighted.com, repose.us, www.coutts.capital, bankeo.de and 70.211.38.102.in-addr.arpa.