threecom.de - robtex.com
threecom.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=1775976711 | ||||||
Same first word
threecom.de |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.hans.hosteurope.de2015-04-25 → 2017-03-16 · 4 obs
● 2017-03-16 03:21:18
○ 2026-04-04 13:08:26
○ 2026-04-12 06:59:32
○NSns2.hans.hosteurope.de2015-04-25 → 2017-03-16 · 4 obs
● 2017-03-16 03:21:18
○ 2026-04-04 13:08:26
○ 2026-04-12 06:59:32
●NSns45.domaincontrol.com2026-04-04 → 2026-04-12 · 3 obs
● 2026-04-04 13:08:26
● 2026-04-12 06:59:32
●NSns46.domaincontrol.com2026-04-04 → 2026-04-12 · 3 obs
● 2026-04-04 13:08:26
● 2026-04-12 06:59:32
○MXmx0.threecom.de2015-04-25 → 2017-03-16 · 4 obs
● 2017-03-16 03:21:18
○ 2026-04-04 13:08:26
○ 2026-04-12 06:59:32
●MXthreecom-de.mail.protection.outlook.com2026-04-04 → 2026-04-12 · 3 obs
● 2026-04-04 13:08:26
● 2026-04-12 06:59:32
●A2a01:488:42:1000:50ed:84d1:fffd:9b472015-04-25 → 2026-04-12 · 2 obs
● 2026-04-12 06:59:32
●A80.237.132.2092015-04-25 → 2026-04-12 · 2 obs
● 2026-04-12 06:59:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| threecom.de | ns45.domaincontrol.com, ns46.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.23
NS records: ns45.domaincontrol.com, ns46.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for threecom.de (unsigned zone)
⏱️ Timing
Total: 549ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.132.209 |
| AAAA | 1 | 2a01:488:42:1000:50ed:84d1:fffd:9b47 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 1 | threecom-de.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT19122014.onmicrosoft.com |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
threecom.de points to two IPs: 2a01:488:42:1000:50ed:84d1:fffd:9b47 and 80.237.132.209.
Other host names, for instance wp202.webpack.hosteurope.de, xn--reichsjgermeister-wqb.de, p4ys.com, tduchrow.de and sketchnotelove.com share IP numbers with threecom.de.
Name Servers
Two name servers ns45.domaincontrol.com and ns46.domaincontrol.com are delegated to threecom.de.
threecom.de uses the same name server configuration as other domains, such as kehot.net, knifehunts.com, amrutayur.com, 1000frames.net and universalmusic.net.
Host names with two IPs:
ns45.domaincontrol.com points to 2603:5:2162::17 and 97.74.102.23.
ns46.domaincontrol.com points to 2603:5:2262::17 and 173.201.70.23.
Mail Servers
threecom.de is handled by a single mail server, threecom-de.mail.protection.outlook.com.
threecom-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.