sintronix.com - robtex.com
sintronix.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.74🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks16.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks16.rzone.de | ||||||
| A | 217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks16.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 | docks16.rzone.dehostmaster@strato-rz.de 2025-02-26 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774807047 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSdocks16.rzone.de2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 18:20:46
● 2026-03-29 18:24:40
○NSns01.1blu.de2015-08-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:40:06
○ 2026-03-25 18:20:46
○ 2026-03-29 18:24:40
○NSns02.1blu.de2015-08-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:40:06
○ 2026-03-25 18:20:46
○ 2026-03-29 18:24:40
●NSshades12.rzone.de2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 18:20:46
● 2026-03-29 18:24:40
○MXmail.sintronix.com2015-08-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:40:06
○ 2026-03-25 18:20:46
○ 2026-03-29 18:24:40
●MXsmtpin.rzone.de2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 18:20:46
● 2026-03-29 18:24:40
○A178.254.10.1952015-08-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:40:06
○ 2026-03-25 18:20:46
○ 2026-03-29 18:24:40
●A2a01:238:20a:202:1074::2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 18:20:46
● 2026-03-29 18:24:40
●A81.169.145.742026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 18:20:46
● 2026-03-29 18:24:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sintronix.com | shades12.rzone.de, docks16.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.139
NS records: shades12.rzone.de, docks16.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sintronix.com (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.74 |
| AAAA | 1 | 2a01:238:20a:202:1074:: |
| NS | 2 | docks16.rzone.de, shades12.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks16.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
sintronix.com resolves to two IP numbers: 2a01:238:20a:202:1074:: and 81.169.145.74.
Other host names, for instance u-i.info, fedke.de, neurochirurgie-praxis.com, frankbarthel.de and taxconsultant.de share IP numbers with sintronix.com.
Name Servers
sintronix.com has two name servers: docks16.rzone.de and shades12.rzone.de.
sintronix.com shares the same name server setup as other domains, for example famotion.de, exbe.de, ticorn.com, contaku.de and invju.com.
sintronix.com shares some name servers with other domains, for example younglive.de, xn--weingut-schrmer-9vb.de, ikportal.nl, allbizz.de and freets3.eu.
these name servers are often used with shades16.rzone.de, docks13.rzone.de, shades10.rzone.de, shades13.rzone.de, shades15.rzone.de, docks17.rzone.de, shades01.rzone.de, docks04.rzone.de, shades03.rzone.de and docks10.rzone.de.
Host names with two IP numbers:
docks16.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143; shades12.rzone.de points to: 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139.
Mail Servers
sintronix.com is handled by a single mail server, smtpin.rzone.de.
sintronix.com shares the mail server setup with other domains, for example blaidd-net.com, cth-media.com, breath-tester.com, featurecode.de and mx0.dmsg-muenster.de.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.