tbb-system.com - robtex.com
tbb-system.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.107.94🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | casa.by-server.de | ||||||
| NS | ns1.tbb-system.com ⭐ | ||||||
| A | 109.90.106.53🇩🇪 VODANET109.90.0.0/16 Vodafone West | ||||||
| PTR | ip-109-090-106-053.um36.pools.vodafone-ip.de | ||||||
| NS | ns1a.dodns.net | ||||||
| A | 2001:8d8:fe:53:217:160:82:254🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| A | 217.160.82.254🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| NS | ns2a.dodns.net | ||||||
| A | 2607:f1c0:fe:53:185:132:35:254🇺🇸 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 | ns2a.dodns.net | ||||||
| A | 185.132.35.254🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns2a.dodns.net | ||||||
| MX | mail.by-server.de ⭐ | ||||||
| A | 188.40.107.94🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | casa.by-server.de | ||||||
| SOA | ns1.tbb-system.comhostmaster@tbb-system.com serial=1 | ||||||
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=1774887567 | ||||||
Previously MX for
tbb-system.com |
Same first word
tbb-system.com |
DNS History
10 records (5 active, 5 former)
●NSns1.tbb-system.com2026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 04:51:30
● 2026-03-30 16:37:28
●NSns1a.dodns.net2026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 04:51:30
● 2026-03-30 16:37:28
●NSns2a.dodns.net2026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 04:51:30
● 2026-03-30 16:37:28
○NSns65.1und1.de2015-08-07 → 2017-11-29 · 4 obs
● 2017-11-29 22:42:00
○ 2026-02-27 04:51:30
○ 2026-03-30 16:37:28
○NSns66.1und1.de2015-08-07 → 2017-11-29 · 4 obs
● 2017-11-29 22:42:00
○ 2026-02-27 04:51:30
○ 2026-03-30 16:37:28
●MXmail.by-server.de2026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 04:51:30
● 2026-03-30 16:37:28
○MXmx01.kundenserver.de2015-08-07 → 2017-11-29 · 4 obs
● 2017-11-29 22:42:00
○ 2026-02-27 04:51:30
○ 2026-03-30 16:37:28
○MXtbb-system.com2015-08-07 → 2017-11-29 · 4 obs
● 2017-11-29 22:42:00
○ 2026-02-27 04:51:30
○ 2026-03-30 16:37:28
●A188.40.107.942026-02-27 → 2026-03-30 · 3 obs
● 2026-02-27 04:51:30
● 2026-03-30 16:37:28
○A87.106.208.1572015-08-07 → 2017-11-29 · 4 obs
● 2017-11-29 22:42:00
○ 2026-02-27 04:51:30
○ 2026-03-30 16:37:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tbb-system.com | ns1a.dodns.net, ns2a.dodns.net | - |
✅ Authoritative Response
Server:217.160.82.254
NS records: ns1a.dodns.net, ns2a.dodns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tbb-system.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.107.94 |
| NS | 2 | ns2a.dodns.net, ns1a.dodns.net |
| MX | 1 | mail.by-server.de (pri: 10) |
| SOA | 1 | ns1.tbb-system.com hostmaster.tbb-system |
Analysis
IP Addresses
tbb-system.com points to IP number 188.40.107.94.
For instance, other host names ns1.lafut.de, ns1.futsal-liga.de, static.94.107.40.188.clients.your-server.de, ns1.bcash.de and ns1.businessmarke.de share IP numbers with tbb-system.com.
Name Servers
The delegation for tbb-system.com is handled by three name servers: ns1.tbb-system.com, ns1a.dodns.net and ns2a.dodns.net.
tbb-system.com shares name servers with other domains at least partially, for example w-qsm.com, mediatack.de, lena-lou.de, oekoworld.de and inlingua-karlsruhe.de.
These name servers are commonly used with ns1.dodns.net.
Host names with two IPs:
Host name ns1a.dodns.net points to 2001:8d8:fe:53:217:160:82:254 and 217.160.82.254.
Host name ns2a.dodns.net points to 2607:f1c0:fe:53:185:132:35:254 and 185.132.35.254.
Host names with one IP:
Host name ns1.tbb-system.com points to 109.90.106.53.
Mail Servers
tbb-system.com is handled by a single mail server, mail.by-server.de.
tbb-system.com shares the same mail server setup as other domains, for instance (0x6e756465)lpoint.de, mit-systems.de, fc-moers.de, futsalconsulting.de and buero-hengste.de.
mail.by-server.de points to a single IP: 188.40.107.94.