ndkontor.de - robtex.com
ndkontor.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | spamx03.itce.cloud ⭐ | ||||||
| A | 213.209.109.87🇩🇪 WTNET-AS213.209.64.0/18 wilhelm.tel GmbH | ||||||
| PTR | spamx03.itce.cloud | ||||||
| MX | spamx04.itce.cloud(20) | ||||||
| A | 84.19.164.87🇦🇹 KEYWEB-AS84.19.160.0/19 Keyweb AG IP Network | ||||||
| PTR | spamx04.itce.cloud | ||||||
| TXT | v=spf1 a mx a:pool1-spamx03.itce.cloud a:pool1-spamx04.itce.cloud a:pool2-spa... | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-03-15 #10 | ||||||
de
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1777999767 | ||||||
Same first word
ndkontor.de |
DNS History
13 records (5 active, 8 former)
●NSns.udag.de2015-11-15 → 2026-05-05 · 3 obs
● 2015-11-15 21:06:40
● 2026-05-05 16:52:28
●NSns.udag.net2015-11-15 → 2026-05-05 · 3 obs
● 2015-11-15 21:06:40
● 2026-05-05 16:52:28
●NSns.udag.org2015-11-15 → 2026-05-05 · 3 obs
● 2015-11-15 21:06:40
● 2026-05-05 16:52:28
○NSns.udagdns.de2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-15 21:06:40
○ 2026-05-05 16:52:28
○NSns.udagdns.net2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-15 21:06:40
○ 2026-05-05 16:52:28
○MXgate.wegner-ag.de2015-07-12 → 2019-03-01 · 4 obs
● 2019-03-01 09:21:46
○ 2026-05-04 15:04:24
○ 2026-05-05 16:52:28
○MXspamx01.itce.cloud2026-05-04 → 2026-05-05 · 2 obs
○ 2026-05-05 16:52:28
○MXspamx02.itce.cloud2026-05-04 → 2026-05-05 · 2 obs
○ 2026-05-05 16:52:28
●MXspamx03.itce.cloud2026-05-04 → 2026-05-05 · 3 obs
● 2026-05-04 15:04:24
● 2026-05-05 16:52:28
●MXspamx04.itce.cloud2026-05-04 → 2026-05-05 · 3 obs
● 2026-05-04 15:04:24
● 2026-05-05 16:52:28
○A89.31.143.12019-03-01 → 2019-03-01 · 4 obs
● 2019-03-01 09:21:46
○ 2026-05-04 15:04:24
○ 2026-05-05 16:52:28
○A89.31.143.162015-11-15 → 2017-01-01 · 5 obs
● 2015-11-15 21:06:40
● 2017-01-01 14:13:24
○ 2019-03-01 09:21:46
○ 2026-05-05 16:52:28
○A89.31.143.32015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-15 21:06:40
○ 2026-05-05 16:52:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ndkontor.de | ns.udag.de, ns.udag.org, ns.udag.net | 2 records |
✅ Authoritative Response
Server:185.132.33.253
NS records: ns.udag.de, ns.udag.org, ns.udag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ndkontor.de (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.udag.net, ns.udag.org... |
| MX | 2 | spamx04.itce.cloud (pri: 20), spamx03.itce.cloud (pri: 10) |
| TXT | 1 | v=spf1 a mx a:pool1-spamx03.itce.cloud a |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)
Analysis
Name Servers
ndkontor.de is delegated to name servers ns.udag.de, ns.udag.net and ns.udag.org.
ndkontor.de at least partially shares name servers with other domains such as rathgeber-online.de, hotels-warnemuende.net, febi-prokit.de, q-ad.com and solidtube.net.
Host names with two IP numbers:
ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.
ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.
ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.
Mail Servers
Two mail servers handle ndkontor.de: spamx03.itce.cloud and spamx04.itce.cloud.
ndkontor.de shares the same mail server setup as other domains, including golfanlage-wulfsmuehle.de, romberg.fr, lutivo.com, sooseweb1.oose.de and mail.oose.de.
ndkontor.de shares some mail servers with other domains, at least partially, for instance mail.face-club.com.
Host names with a single IP address:
spamx03.itce.cloud points to 213.209.109.87
spamx04.itce.cloud points to 84.19.164.87