sewk.de - robtex.com
sewk.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.135.106🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich | ||||||
| PTR | dd29518.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w00bf8fe.kasserver.com ⭐ | ||||||
| A | 85.13.135.106🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich | ||||||
| PTR | dd29518.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512311013 | ||||||
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=1774683746 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns5.kasserver.com2015-07-19 → 2026-03-28 · 2 obs
● 2026-03-28 08:11:20
●NSns6.kasserver.com2015-07-19 → 2026-03-28 · 2 obs
● 2026-03-28 08:11:20
○MXmail.sewk.de2015-07-19 → 2016-04-24 · 4 obs
● 2016-04-24 19:05:12
○ 2016-12-30 02:09:40
○ 2026-03-28 08:11:20
●MXw00bf8fe.kasserver.com2016-12-30 → 2026-03-28 · 3 obs
● 2016-12-30 02:09:40
● 2026-03-28 08:11:20
○A85.13.130.162016-04-24 → 2017-11-04 · 5 obs
● 2016-04-24 19:05:12
● 2017-11-04 10:37:02
○ 2026-03-25 22:48:30
○ 2026-03-28 08:11:20
○A85.13.132.382015-07-19 → 2016-02-09 · 4 obs
● 2016-02-09 00:34:34
○ 2016-04-24 19:05:12
○ 2026-03-28 08:11:20
●A85.13.135.1062026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 22:48:30
● 2026-03-28 08:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| sewk.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sewk.de (unsigned zone)
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.135.106 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w00bf8fe.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
sewk.de points to a single IP number: 85.13.135.106.
Other host names, for instance mail.physiotherapie-antosik.de, www.linzer-weihnachtsmaerkte.at, dvwo.org, michaels-proshop.de and w01c87a4.kasserver.com share IP numbers with sewk.de.
Name Servers
Delegation for sewk.de rests with two name servers, ns5.kasserver.com and ns6.kasserver.com.
sewk.de shares the same name server setup as other domains, including 1142m.de, montelaa.org, powerweb99.at, bothe-mkg-hannover.de and diatra-verlag.de.
sewk.de at least partially shares name servers with other domains, for instance snengl.de, rohkost-buch.de, fuehrpferd.de, apfelfreunde.de and regasoft.de.
These name servers are commonly used alongside a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
Host names with one IP number: ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101.
Mail Servers
sewk.de is handled by a single mail server, w00bf8fe.kasserver.com.
sewk.de uses the same mail server setup as other domains, such as st-barbara-karlsbad.de.
w00bf8fe.kasserver.com points to a single IP: 85.13.135.106.