cool-divers.de - robtex.com
cool-divers.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=1776011590 | ||||||
Subdomains
mail.cool-divers.de |
Same first word
DNS History
13 records (4 active, 9 former)
○NSa.ns14.net2015-07-14 → 2017-03-13 · 4 obs
● 2017-03-13 04:45:40
○ 2020-01-20 11:16:34
○ 2026-04-12 16:51:18
○NSb.ns14.net2015-07-14 → 2017-03-13 · 4 obs
● 2017-03-13 04:45:40
○ 2020-01-20 11:16:34
○ 2026-04-12 16:51:18
○NSns1.undeveloped.com2020-01-20 → 2020-01-20 · 4 obs
● 2020-01-20 11:16:34
○ 2026-04-12 16:51:16
○ 2026-04-12 16:51:18
○NSns2.undeveloped.com2020-01-20 → 2020-01-20 · 4 obs
● 2020-01-20 11:16:34
○ 2026-04-12 16:51:16
○ 2026-04-12 16:51:18
●NSsl1.sedo.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 16:51:16
● 2026-04-12 16:51:18
●NSsl2.sedo.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 16:51:16
● 2026-04-12 16:51:18
●MXlocalhost2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 16:51:16
● 2026-04-12 16:51:18
○MXmail.cool-divers.de2015-07-14 → 2017-03-13 · 4 obs
● 2017-03-13 04:45:40
○ 2026-04-12 16:51:16
○ 2026-04-12 16:51:18
○A162.248.97.412015-07-14 → 2016-07-09 · 4 obs
● 2016-07-09 19:26:22
○ 2017-03-13 04:45:40
○ 2026-04-12 16:51:18
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522020-01-20 → 2020-01-20 · 4 obs
● 2020-01-20 11:16:34
○ 2026-04-12 16:51:16
○ 2026-04-12 16:51:18
○A5.189.128.2352017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 04:45:40
○ 2020-01-20 11:16:34
○ 2026-04-12 16:51:18
○A52.58.78.162020-01-20 → 2020-01-20 · 4 obs
● 2020-01-20 11:16:34
○ 2026-04-12 16:51:16
○ 2026-04-12 16:51:18
●A91.195.241.2322026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 16:51:16
● 2026-04-12 16:51:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cool-divers.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 cool-divers.de (unsigned zone)
⏱️ Timing
Total: 657ms | 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
Hierarchy
cool-divers.de is parent of mail.cool-divers.de.
IP Addresses
cool-divers.de points to a single IP: 91.195.241.232.
Other host names, for instance mail.moonwolf.eu, webscene.de, mail.cooleo.de, superplaces.de and iclic.de share IP numbers with cool-divers.de.
Name Servers
cool-divers.de's delegation is to two name servers sl1.sedo.com and sl2.sedo.com.
cool-divers.de shares the same name server configuration as other domains, such as nexess.de, definitions.twixzo.de, garnelenaquarium.de, mail.(0x736578)contact.de and drywa.de.
Host names with a single IP:
sl1.sedo.com resolves to 91.195.240.173.
sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
cool-divers.de is served by a single mail server, localhost.
cool-divers.de uses the same mail server setup as other domains such as sportdisc.de, tractorsupply.de, kodama.io, dogrant.com and amatuercommunity.com.