modmail.de - dns.ninja
modmail.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.161.142🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich | ||||||
| PTR | dd34306.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 | w0209cef.kasserver.com ⭐ | ||||||
| A | 85.13.161.142🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich | ||||||
| PTR | dd34306.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606140329 | ||||||
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=1782744405 | ||||||
Same first word
Similar names
DNS History
18 records (4 active, 14 former)
○NSns-de.1and1-dns.biz2015-07-17 → 2017-01-31 · 4 obs
● 2017-01-31 06:05:54
○ 2019-12-28 06:56:22
○ 2026-06-29 15:08:40
○NSns-de.1and1-dns.com2015-07-17 → 2017-01-31 · 4 obs
● 2017-01-31 06:05:54
○ 2019-12-28 06:56:22
○ 2026-06-29 15:08:40
○NSns-de.1and1-dns.de2015-07-17 → 2017-01-31 · 4 obs
● 2017-01-31 06:05:54
○ 2019-12-28 06:56:22
○ 2026-06-29 15:08:40
○NSns-de.1and1-dns.org2015-07-17 → 2017-01-31 · 4 obs
● 2017-01-31 06:05:54
○ 2019-12-28 06:56:22
○ 2026-06-29 15:08:40
○NSns1062.ui-dns.biz2019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
○NSns1062.ui-dns.com2019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
○NSns1062.ui-dns.de2019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
○NSns1062.ui-dns.org2019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
●NSns5.kasserver.com2026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 20:23:36
● 2026-06-29 15:08:40
●NSns6.kasserver.com2026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 20:23:36
● 2026-06-29 15:08:40
○MXmx00.kundenserver.de2015-07-17 → 2019-12-28 · 4 obs
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
○MXmx01.kundenserver.de2015-07-17 → 2019-12-28 · 4 obs
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
●MXw0209cef.kasserver.com2026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 20:23:36
● 2026-06-29 15:08:40
○A2001:8d8:1001:10c0:4da8:6766:df0b:a0112015-07-17 → 2016-04-12 · 4 obs
● 2016-04-12 21:38:24
○ 2017-01-31 06:05:54
○ 2026-06-29 15:08:40
○A2001:8d8:1001:10c0:aecd:4706:4818:78302017-01-31 → 2019-12-28 · 5 obs
● 2017-01-31 06:05:54
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
○A212.227.206.2052015-07-17 → 2016-04-12 · 4 obs
● 2016-04-12 21:38:24
○ 2017-01-31 06:05:54
○ 2026-06-29 15:08:40
○A217.160.122.1552017-01-31 → 2019-12-28 · 5 obs
● 2017-01-31 06:05:54
● 2019-12-28 06:56:22
○ 2026-03-30 20:23:36
○ 2026-06-29 15:08:40
●A85.13.161.1422026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 20:23:36
● 2026-06-29 15:08:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| modmail.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for modmail.de (unsigned zone)
⏱️ Timing
Total: 1289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.161.142 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w0209cef.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
modmail.de has exactly one IP address — 85.13.161.142.
mail.stolcke.de, bt-webdesign.info, mail.computer-seelsorge.de plus two other host names have IP numbers in common with modmail.de.
Name Servers
modmail.de is served by two delegated name servers, ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of modmail.de is shared with other domains, for instance agenturkhaet.de, 24news.at, ttf.de and two others.
There is at least partial name server overlap between modmail.de and other domains — alexanderullmann.de, cebolina.de, bcm-online.de and two more among them.
These name servers tend to appear in combination with the name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
ns5.kasserver.com → 85.13.128.3 and ns6.kasserver.com → 85.13.159.101: one IP number per host name.
Mail Servers
modmail.de uses one mail server — w0209cef.kasserver.com.
There is one IP number for w0209cef.kasserver.com: 85.13.161.142.