alternanz.com - robtex.com
alternanz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1093::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w8d.rzone.de | ||||||
| A | 81.169.145.93🇩🇪 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 | 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 | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades04.rzone.dehostmaster@strato-rz.de 2020-06-11 #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=1776231537 | ||||||
Same first word
alternanz.com |
alternanz.de |
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-05-24 → 2017-03-25 · 4 obs
● 2017-03-25 09:10:10
○ 2026-02-18 05:06:30
○ 2026-04-15 06:06:24
●MXsmtpin.rzone.de2026-02-18 → 2026-04-15 · 3 obs
● 2026-02-18 05:06:30
● 2026-04-15 06:06:24
●A2a01:238:20a:202:1093::2015-05-24 → 2026-04-15 · 2 obs
● 2026-04-15 06:06:24
●A81.169.145.932015-05-24 → 2026-04-15 · 2 obs
● 2026-04-15 06:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alternanz.com | shades04.rzone.de, docks15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.142
NS records: shades04.rzone.de, docks15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alternanz.com (unsigned zone)
⏱️ Timing
Total: 630ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.93 |
| AAAA | 1 | 2a01:238:20a:202:1093:: |
| NS | 2 | docks15.rzone.de, shades04.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades04.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
alternanz.com points to two IP numbers: 2a01:238:20a:202:1093:: and 81.169.145.93.
Other host names, for instance mipera.es, wordpress-test.nl, th-k.org, chrislist.org and schuetzenbruderschaft-hahn.de share IP numbers with alternanz.com.
Name Servers
alternanz.com's delegation is to two name servers docks15.rzone.de and shades04.rzone.de.
alternanz.com shares the same name server configuration as other domains, such as tonart-aachen.de, weide-consulting.com, f42.de, bamiland.de and dilmac.org.
alternanz.com at least partially shares its name servers with other domains, for instance stachus-passagen.de, kuerbiskopf.de, tfus.de, rxtx.de and malagasy.be.
These name servers are commonly used with shades08.rzone.de, docks02.rzone.de, docks14.rzone.de, docks05.rzone.de, shades17.rzone.de, shades13.rzone.de, docks09.rzone.de, shades03.rzone.de, shades01.rzone.de and shades09.rzone.de.
Host names with two IP numbers: docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142; shades04.rzone.de points to 2607:f1c0:fe:53:185:132:34:131 and 185.132.34.131
Mail Servers
alternanz.com is served by a single mail server, smtpin.rzone.de.
alternanz.com uses the same mail server setup as other domains such as mm-sports.de, mail.fuldablick.com, bednarik.de, framedepartment.com and baldner.biz.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.