md21.de - robtex.com
md21.de
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=1771291602 | ||||||
Up
www.md21.de |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSdaisy.ns.cloudflare.com2015-07-14 → 2026-02-22 · 2 obs
● 2026-02-22 12:17:22
●NSseth.ns.cloudflare.com2015-07-14 → 2026-02-22 · 2 obs
● 2026-02-22 12:17:22
●MXmailfilter1.webguru.nl2015-07-14 → 2026-02-22 · 2 obs
● 2026-02-22 12:17:22
●A104.21.26.1042026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 07:37:26
● 2026-02-22 12:17:22
○A104.28.28.1252015-07-14 → 2017-09-23 · 4 obs
● 2017-09-23 19:34:38
○ 2026-02-22 07:37:26
○ 2026-02-22 12:17:22
○A104.28.29.1252015-07-14 → 2017-09-23 · 4 obs
● 2017-09-23 19:34:38
○ 2026-02-22 07:37:26
○ 2026-02-22 12:17:22
●A172.67.135.2212026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 07:37:26
● 2026-02-22 12:17:22
○A2400:cb00:2048:1::681c:1c7d2015-07-14 → 2017-09-23 · 4 obs
● 2017-09-23 19:34:38
○ 2026-02-22 07:37:26
○ 2026-02-22 12:17:22
○A2400:cb00:2048:1::681c:1d7d2015-07-14 → 2017-09-23 · 4 obs
● 2017-09-23 19:34:38
○ 2026-02-22 07:37:26
○ 2026-02-22 12:17:22
●A2606:4700:3034::6815:1a682026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 07:37:26
● 2026-02-22 12:17:22
●A2606:4700:3035::ac43:87dd2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 07:37:26
● 2026-02-22 12:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| md21.de | seth.ns.cloudflare.com, daisy.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.192.90
NS records: seth.ns.cloudflare.com, daisy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for md21.de (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.26.104, 172.67.135.221 |
| AAAA | 2 | 2606:4700:3034::6815:1a68, 2606:4700:3035::ac43:87dd |
| NS | 2 | daisy.ns.cloudflare.com, seth.ns.cloudflare.com |
| MX | 1 | mailfilter1.webguru.nl (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | daisy.ns.cloudflare.com dns.cloudflare.c |
AI analysis
The parent of www.md21.de is md21.de.
md21.de resolves to four IP numbers: 2606:4700:3034::6815:1a68, 2606:4700:3035::ac43:87dd, 104.21.26.104 and 172.67.135.221.
Other host names such as usdrybeans.com, peppercreative.net, jnjdxc120.com, eartechnic.com and artroot.net share IPs with md21.de.
md21.de is delegated to two name servers: daisy.ns.cloudflare.com and seth.ns.cloudflare.com.
md21.de shares the same name server setup as golsorkh.com, graylineargentina.com, casinos-guide-onnet.info, mvp-travel.com and tezpdf.com.
md21.de at least partially shares name servers with other domains, for instance softics.com, jesszh.com, cavebrowser.com, aye.house and auditions.cc.
These name servers are commonly used together with olga.ns.cloudflare.com, daphne.ns.cloudflare.com and erin.ns.cloudflare.com.
Host names with six IP numbers:
daisy.ns.cloudflare.com points to 2606:4700:50::adf5:3a5a, 2803:f800:50::6ca2:c05a, 2a06:98c1:50::ac40:205a, 108.162.192.90, 172.64.32.90 and 173.245.58.90.
seth.ns.cloudflare.com points to 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.
md21.de is handled by a single mail server, mailfilter1.webguru.nl.
The mail server setup for md21.de matches that of other domains, for instance kfl.be, elo.be, uko.be, (0x736578)zilla.nl and ien.be.