docs.de - dns.ninja
docs.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.70.246.20🇦🇺 Microsoft20.64.0.0/10 | ||||||
| A | 20.76.201.171🇳🇱 Microsoft20.64.0.0/10 | ||||||
| A | 20.112.250.133🇺🇸 Microsoft20.64.0.0/10 | ||||||
| A | 20.231.239.246🇺🇸 Microsoft20.192.0.0/10 | ||||||
| A | 20.236.44.162🇺🇸 Microsoft20.192.0.0/10 | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=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=1780613046 | ||||||
Subdomains
Same first word
Similar names
DNS History
22 records (9 active, 13 former)
●NSns1-01.azure-dns.com2021-04-02 → 2026-06-04 · 3 obs
● 2021-04-02 15:24:04
● 2026-06-04 22:47:06
○NSns1.msft.net2015-05-28 → 2017-07-18 · 4 obs
● 2017-07-18 01:52:14
○ 2021-04-02 15:24:04
○ 2026-06-04 22:47:06
●NSns2-01.azure-dns.net2021-04-02 → 2026-06-04 · 3 obs
● 2021-04-02 15:24:04
● 2026-06-04 22:47:06
○NSns2.msft.net2015-05-28 → 2017-07-18 · 4 obs
● 2017-07-18 01:52:14
○ 2021-04-02 15:24:04
○ 2026-06-04 22:47:06
●NSns3-01.azure-dns.org2021-04-02 → 2026-06-04 · 3 obs
● 2021-04-02 15:24:04
● 2026-06-04 22:47:06
○NSns3.msft.net2015-05-28 → 2017-07-18 · 4 obs
● 2017-07-18 01:52:14
○ 2021-04-02 15:24:04
○ 2026-06-04 22:47:06
●NSns4-01.azure-dns.info2021-04-02 → 2026-06-04 · 3 obs
● 2021-04-02 15:24:04
● 2026-06-04 22:47:06
○NSns4.msft.net2015-05-28 → 2017-07-18 · 4 obs
● 2017-07-18 01:52:14
○ 2021-04-02 15:24:04
○ 2026-06-04 22:47:06
○A104.215.148.632021-04-02 → 2021-04-02 · 4 obs
● 2021-04-02 15:24:04
○ 2026-02-15 04:39:12
○ 2026-06-04 22:47:06
○A13.77.161.1792021-04-02 → 2021-04-02 · 4 obs
● 2021-04-02 15:24:04
○ 2026-02-15 04:39:12
○ 2026-06-04 22:47:06
●A20.112.250.1332026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 04:39:12
● 2026-06-04 22:47:06
●A20.231.239.2462026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 04:39:12
● 2026-06-04 22:47:06
●A20.236.44.1622026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 04:39:12
● 2026-06-04 22:47:06
●A20.70.246.202026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 04:39:12
● 2026-06-04 22:47:06
●A20.76.201.1712026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 04:39:12
● 2026-06-04 22:47:06
○A40.112.72.2052021-04-02 → 2021-04-02 · 4 obs
● 2021-04-02 15:24:04
○ 2026-02-15 04:39:12
○ 2026-06-04 22:47:06
○A40.113.200.2012021-04-02 → 2021-04-02 · 4 obs
● 2021-04-02 15:24:04
○ 2026-02-15 04:39:12
○ 2026-06-04 22:47:06
○A40.76.4.152021-04-02 → 2021-04-02 · 4 obs
● 2021-04-02 15:24:04
○ 2026-02-15 04:39:12
○ 2026-06-04 22:47:06
○A40.84.199.2332016-12-25 → 2017-07-18 · 5 obs
● 2016-12-25 18:34:58
● 2017-07-18 01:52:14
○ 2021-04-02 15:24:04
○ 2026-06-04 22:47:06
○A52.178.167.1092016-12-25 → 2017-07-18 · 5 obs
● 2016-12-25 18:34:58
● 2017-07-18 01:52:14
○ 2021-04-02 15:24:04
○ 2026-06-04 22:47:06
○A64.4.6.1002015-05-28 → 2016-09-30 · 4 obs
● 2016-09-30 14:49:52
○ 2016-12-25 18:34:58
○ 2026-06-04 22:47:06
○A65.55.39.102015-05-28 → 2016-09-30 · 4 obs
● 2016-09-30 14:49:52
○ 2016-12-25 18:34:58
○ 2026-06-04 22:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| docs.de | ns2-01.azure-dns.net, ns4-01.azure-dns.info, ns1-01.azure-dns.com, ns3-01.azure-dns.org | - |
✅ Authoritative Response
Server:204.14.183.1
NS records: ns2-01.azure-dns.net, ns4-01.azure-dns.info, ns1-01.azure-dns.com, ns3-01.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docs.de (unsigned zone)
⏱️ Timing
Total: 873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
Analysis
Hierarchy
docs.de is the parent of www.docs.de, xls.docs.de, pdf.docs.de, *.docs.de and xlsx.docs.de.
IP Addresses
docs.de resolves to 5 IP addresses — 20.70.246.20, 20.76.201.171 and 20.112.250.133, plus two others.
micrlosoft.com, freedownloadmicrosoftword.com, dynamicsnav.com.au and two other host names share IP numbers with docs.de.
Name Servers
Authority for docs.de is delegated across 4 name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
docs.de has at least partial name server overlap with other domains, such as circlesrl.it, vetclub.it, windowsupadate.com and two others.
ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org all point to exactly two IP numbers each: ns1-01.azure-dns.com → 13.107.236.1 and 2603:1061:0:700::1; ns4-01.azure-dns.info → 208.84.5.1 and 2620:1ec:bda:700::1; ns2-01.azure-dns.net → 150.171.21.1 and 2620:1ec:8ec:700::1; ns3-01.azure-dns.org → 204.14.183.1 and 2a01:111:4000:700::1.