sernolux.com - robtex.com
sernolux.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.214.77.216🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | server.jcweb.es | ||||||
| NS | docks08.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| NS | shades11.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:138🇺🇸 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 | shades11.rzone.de | ||||||
| A | 185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades11.rzone.de | ||||||
| MX | sernolux.com ⭐ | ||||||
| A | 85.214.77.216🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | server.jcweb.es | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | docks08.rzone.dehostmaster@strato-rz.de 2020-05-20 #17 | ||||||
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=1774586017 | ||||||
MX for
sernolux.com |
Same first word
sernolux.com |
Similar names
DNS History
5 records (4 active, 1 former)
●MXsernolux.com2019-01-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:48:38
○A178.33.167.922019-01-26 → 2019-01-26 · 3 obs
○ 2026-03-01 17:05:40
○ 2026-03-27 04:48:38
●A85.214.77.2162026-03-01 → 2026-03-27 · 3 obs
● 2026-03-01 17:05:40
● 2026-03-27 04:48:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sernolux.com | docks08.rzone.de, shades11.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.135
NS records: docks08.rzone.de, shades11.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sernolux.com (unsigned zone)
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.77.216 |
| NS | 2 | shades11.rzone.de, docks08.rzone.de |
| MX | 1 | sernolux.com (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | docks08.rzone.de hostmaster.strato-rz.de |
Analysis
Mail Server Role
sernolux.com serves as a mail server for sernolux.com.
IP Addresses
sernolux.com points to a single IP: 85.214.77.216.
Other host names such as jcweb.es and server.jcweb.es share IP numbers with sernolux.com.
Name Servers
sernolux.com's delegation is to two name servers docks08.rzone.de and shades11.rzone.de.
sernolux.com shares the same name server configuration as other domains, such as msr-technik-holz.de, reichshof.info, grondslag.nl, tapeless-production.at and ssr1.de.
sernolux.com at least partially shares its name servers with other domains, for instance zeeuwseproducten.com, volvca.info, meine-tierzeichnung.de, shoptainment.de and berief-sales.com.
These name servers are commonly used with shades13.rzone.de, shades04.rzone.de, shades14.rzone.de, docks14.rzone.de, shades01.rzone.de, shades17.rzone.de, docks13.rzone.de, docks16.rzone.de, docks11.rzone.de and docks19.rzone.de.
Host names with two IP numbers: docks08.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138
Mail Servers
sernolux.com is handled by a single mail server.
sernolux.com points to IP number 85.214.77.216.