a-dd.de - robtex.com
a-dd.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1153::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w99.rzone.de | ||||||
| A | 81.169.145.153🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades18.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:145🇺🇸 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 | shades18.rzone.de | ||||||
| A | 185.132.34.145🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades18.rzone.de | ||||||
| NS | docks18.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| A | 217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades18.rzone.dehostmaster@strato-rz.de 2020-05-31 #14 | ||||||
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 | ||||||
Same first word
Similar names
d-ad.ru |
d-ad.net |
ad-d.net |
d-ad.com |
dd-a.cz |
ad-d.info |
ad-d.de |
d-da.com |
d-ad.jp |
add-.blogspot.com |
da-d.com |
dd-a.com |
ad-d.be |
ad-d.jp |
ad-d.com |
dd-a.tw |
DNS History
8 records (5 active, 3 former)
○MXsmtp.rzone.de2015-05-10 → 2017-09-19 · 4 obs
● 2017-09-19 15:43:20
○ 2026-02-25 09:29:18
○ 2026-03-12 22:14:04
●MXsmtpin.rzone.de2026-02-25 → 2026-03-12 · 3 obs
● 2026-02-25 09:29:18
● 2026-03-12 22:14:04
●A2a01:238:20a:202:1153::2026-02-25 → 2026-03-12 · 3 obs
● 2026-02-25 09:29:18
● 2026-03-12 22:14:04
○A2a01:238:20a:202:1169::2015-05-10 → 2017-09-19 · 4 obs
● 2017-09-19 15:43:20
○ 2026-02-25 09:29:18
○ 2026-03-12 22:14:04
●A81.169.145.1532026-02-25 → 2026-03-12 · 3 obs
● 2026-02-25 09:29:18
● 2026-03-12 22:14:04
○A81.169.145.1692015-05-10 → 2017-09-19 · 4 obs
● 2017-09-19 15:43:20
○ 2026-02-25 09:29:18
○ 2026-03-12 22:14:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| a-dd.de | docks18.rzone.de, shades18.rzone.de | - |
✅ Authoritative Response
Server: 217.160.80.145
NS records: docks18.rzone.de, shades18.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-dd.de (unsigned zone)
⏱️ Timing
Total: 1759ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.153 |
| AAAA | 1 | 2a01:238:20a:202:1153:: |
| NS | 2 | docks18.rzone.de, shades18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades18.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
Two IP numbers are pointed to by a-dd.de: 2a01:238:20a:202:1153:: and 81.169.145.153.
other host names include 52140152.xy.strato-hosting.eu, 53524712.xy.strato-hosting.eu, zinitec.com, mx.52140881.xy.strato-hosting.eu and 52140302.xy.strato-hosting.eu; they share IP numbers with a-dd.de.
Name Servers
Two name servers docks18.rzone.de and shades18.rzone.de handle the delegation for a-dd.de.
a-dd.de shares the same name server setup as other domains, for instance braces-for-kids.eu, psychotherapeut-online.com, wenzel.de, hotema.de and parafilm.de.
a-dd.de at least partially shares name servers with other domains, for instance kinder-ag.de, tostit.de, catamaranjonathan.com, handy-halle.de and reha-nick.de.
these name servers are commonly used with shades20.rzone.de, shades17.rzone.de, shades08.rzone.de, shades19.rzone.de, docks07.rzone.de, docks13.rzone.de, docks20.rzone.de, docks05.rzone.de, docks04.rzone.de and docks01.rzone.de.
Host names with two IP numbers:
docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145.
shades18.rzone.de points to 2607:f1c0:fe:53:185:132:34:145 and 185.132.34.145.
Mail Servers
a-dd.de is handled by a single mail server, smtpin.rzone.de.
a-dd.de uses the same mail server setup as other domains, for instance oerhub.org, tedu.de, wittmannzeitblom.de, kktools.de and fahrschule-gotkowski.net.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.