sfe-elektro.com - robtex.com
sfe-elektro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1161::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa1.rzone.de | ||||||
| A | 81.169.145.161🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades04.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:131🇺🇸 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 | shades04.rzone.de | ||||||
| A | 185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades04.rzone.de | ||||||
| NS | docks03.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:3🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks03.rzone.de | ||||||
| A | 217.160.80.130🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks03.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 | shades04.rzone.dehostmaster@strato-rz.de 2023-07-28 #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=1776036477 | ||||||
Same first word
sfe-elektro.de |
sfe-elektro.com |
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1161::2026-03-23 → 2026-04-12 · 2 obs
● 2026-04-12 23:32:04
●A81.169.145.1612026-03-23 → 2026-04-12 · 2 obs
● 2026-04-12 23:32:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| sfe-elektro.com | docks03.rzone.de, shades04.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.130
NS records: docks03.rzone.de, shades04.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfe-elektro.com (unsigned zone)
⏱️ Timing
Total: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.161 |
| AAAA | 1 | 2a01:238:20a:202:1161:: |
| NS | 2 | docks03.rzone.de, shades04.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades04.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
sfe-elektro.com points to two IP numbers: 2a01:238:20a:202:1161:: and 81.169.145.161.
Other host names, for instance reinhard-otto.de, udrexl.de, leichtle.de, mobidirekt.com and wandersee.eu share IP numbers with sfe-elektro.com.
Name Servers
Delegation for sfe-elektro.com rests with two name servers, docks03.rzone.de and shades04.rzone.de.
sfe-elektro.com shares the same name server setup as other domains, including gehatec.net, thms.info, urday.de, unternehmensfinanzierung.eu and sinovento.de.
sfe-elektro.com at least partially shares name servers with other domains, for instance nerdminer.de, coco-trading.com, immotisscare.de, vdlinden.eu and teec.de.
These name servers are commonly used together with the name servers shades03.rzone.de, docks15.rzone.de, docks20.rzone.de, shades20.rzone.de, shades18.rzone.de, shades10.rzone.de, docks14.rzone.de, docks11.rzone.de, docks19.rzone.de and shades01.rzone.de.
Host names with two IP numbers: docks03.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:3 and 217.160.80.130; shades04.rzone.de points to 2607:f1c0:fe:53:185:132:34:131 and 185.132.34.131.
Mail Servers
sfe-elektro.com is handled by a single mail server, smtpin.rzone.de.
sfe-elektro.com uses the same mail server configuration as other domains, such as exchange.hwk-luebeck.de, sound2vision.de, loewenfelser.com, airwall.de and rg-hausdorp.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.