sinetcom.de - dns.ninja
sinetcom.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1084::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w84.rzone.de | ||||||
| A | 81.169.145.84🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks15.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| NS | shades12.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 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 | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.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 | docks15.rzone.dehostmaster@strato-rz.de 2020-07-04 #19 | ||||||
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=1782776762 | ||||||
Subdomains
mail.sinetcom.de |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdocks15.rzone.de2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 18:25:22
● 2026-06-30 00:13:08
○NSns1.ntdns.de2015-07-07 → 2017-04-09 · 4 obs
● 2017-04-09 08:25:56
○ 2026-02-17 18:25:22
○ 2026-06-30 00:13:08
○NSns2.ntdns.de2015-07-07 → 2017-04-09 · 4 obs
● 2017-04-09 08:25:56
○ 2026-02-17 18:25:22
○ 2026-06-30 00:13:08
○NSns3.ntdns.de2015-07-07 → 2017-04-09 · 4 obs
● 2017-04-09 08:25:56
○ 2026-02-17 18:25:22
○ 2026-06-30 00:13:08
●NSshades12.rzone.de2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 18:25:22
● 2026-06-30 00:13:08
○MXmail.sinetcom.de2015-07-07 → 2017-04-09 · 4 obs
● 2017-04-09 08:25:56
○ 2026-02-17 18:25:22
○ 2026-06-30 00:13:08
●MXsmtpin.rzone.de2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 18:25:22
● 2026-06-30 00:13:08
●A2a01:238:20a:202:1084::2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 18:25:22
● 2026-06-30 00:13:08
○A5.104.106.1782015-07-07 → 2017-04-09 · 4 obs
● 2017-04-09 08:25:56
○ 2026-02-17 18:25:22
○ 2026-06-30 00:13:08
●A81.169.145.842026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 18:25:22
● 2026-06-30 00:13:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sinetcom.de | docks15.rzone.de, shades12.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.139
NS records: docks15.rzone.de, shades12.rzone.de
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at de: Error: DNS query timeout: 194.0.0.53 for DNSKEY de
⏱️ Timing
Total: 4111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.84 |
| AAAA | 1 | 2a01:238:20a:202:1084:: |
| NS | 2 | shades12.rzone.de, docks15.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks15.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
mail.sinetcom.de is a subdomain of sinetcom.de.
IP Addresses
sinetcom.de has two IP addresses: 81.169.145.84 and 2a01:238:20a:202:1084::
Two other host names, along with conrod.de, boldixum.de and markner.de, also share IP numbers with sinetcom.de.
Name Servers
sinetcom.de is delegated to two name servers: docks15.rzone.de and shades12.rzone.de.
sinetcom.de shares its NS records with other domains, for example rocknrollmailorder.com, shop-alaturka.com, rkbeheer.com and two others.
The name servers of sinetcom.de overlap at least partially with those of other domains — among them engelsenergien.de, behe.eu, bedey-thoms.de and two more.
These name servers commonly appear in delegations together with docks16.rzone.de, shades01.rzone.de, shades14.rzone.de and 7 other.
docks15.rzone.de and shades12.rzone.de each resolve to two IP addresses: docks15.rzone.de points to 217.160.80.142 and 2001:8d8:fe:53:5747:2a74:d:15, while shades12.rzone.de points to 185.132.34.139 and 2607:f1c0:fe:53:185:132:34:139.
Mail Servers
The sole mail server for sinetcom.de is smtpin.rzone.de.
Among the domains sharing a mail server setup with sinetcom.de are ponyhof-fischerhuette.de, bobby-brick.com, berlio.eu and two others.
smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.