topbttm.com - robtex.com
topbttm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1147::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.147🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks18.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| A | 217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks18.rzone.de | ||||||
| NS | shades02.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:129🇺🇸 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 | shades02.rzone.de | ||||||
| A | 185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades02.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks18.rzone.dehostmaster@strato-rz.de 2021-08-26 #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=1774595137 | ||||||
Same first word
topbttm.com |
DNS History
10 records (5 active, 5 former)
●NSdocks18.rzone.de2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:33:46
● 2026-03-27 07:28:46
○NSns1.systemdns.com2017-04-10 → 2017-04-10 · 3 obs
○ 2026-02-24 22:33:46
○ 2026-03-27 07:28:46
○NSns2.systemdns.com2017-04-10 → 2017-04-10 · 3 obs
○ 2026-02-24 22:33:46
○ 2026-03-27 07:28:46
○NSns3.systemdns.com2017-04-10 → 2017-04-10 · 3 obs
○ 2026-02-24 22:33:46
○ 2026-03-27 07:28:46
●NSshades02.rzone.de2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:33:46
● 2026-03-27 07:28:46
○MXmx.topbttm.com.cust.b.hostedemail.com2017-04-10 → 2017-04-10 · 3 obs
○ 2026-02-24 22:33:46
○ 2026-03-27 07:28:46
●MXsmtp.rzone.de2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:33:46
● 2026-03-27 07:28:46
○A23.227.38.322017-04-10 → 2017-04-10 · 3 obs
○ 2026-02-24 22:33:46
○ 2026-03-27 07:28:46
●A2a01:238:20a:202:1147::2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:33:46
● 2026-03-27 07:28:46
●A81.169.145.1472026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:33:46
● 2026-03-27 07:28:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| topbttm.com | shades02.rzone.de, docks18.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.145
NS records: shades02.rzone.de, docks18.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topbttm.com (unsigned zone)
⏱️ Timing
Total: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.147 |
| AAAA | 1 | 2a01:238:20a:202:1147:: |
| NS | 2 | shades02.rzone.de, docks18.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks18.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
topbttm.com points to two IP numbers: 2a01:238:20a:202:1147:: and 81.169.145.147.
Other host names, for instance thosti-international.com, homepagegestaltung-saarland.de, ralf-bode.de, derksen.gmbh and schottlandtagebuch.de share IP numbers with topbttm.com.
Name Servers
Delegation for topbttm.com rests with two name servers, docks18.rzone.de and shades02.rzone.de.
topbttm.com shares the same name server setup as other domains, including zimmermann-landtechnik.de, subwe.com, orankebuch.de, pubquiz040.net and diewettigs.de.
topbttm.com at least partially shares name servers with other domains, for instance devildesign.org, dr-gasch.de, orlindo.com, gutesbad.de and rt-ing.com.
These name servers are commonly used together with the name servers shades05.rzone.de, shades14.rzone.de, docks20.rzone.de, shades17.rzone.de, docks05.rzone.de, shades03.rzone.de, shades18.rzone.de, docks12.rzone.de, docks02.rzone.de and shades12.rzone.de.
Host names with two IP numbers: docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades02.rzone.de points to 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129.
Mail Servers
topbttm.com is handled by a single mail server, smtp.rzone.de.
topbttm.com uses the same mail server configuration as other domains, such as hetgewei.nl, mafelec.eu, hummingbird.education, fysiowise.se and anderszins.com.
smtp.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.