rackbd.com - robtex.com
rackbd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.47.253.157🇩🇪 CLOUDPIT31.47.240.0/20 | ||||||
| PTR | host268.checkdomain.de | ||||||
| NS | ns2.checkdomain.de ⭐ | ||||||
| A | 2a01:4f8:2b02:a88::106🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns2.checkdomain.de | ||||||
| A | 5.9.190.98🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns2.checkdomain.de | ||||||
| NS | ns.checkdomain.de | ||||||
| A | 2a02:2b80:101:5000::9🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| A | 109.237.143.11🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ns1.checkdomain.de | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com(20) | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 include:secure-mailgate.com ?all | ||||||
| SOA | ns.checkdomain.dehostmaster@checkdomain.de 2026-05-13 #3 | ||||||
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=1785185637 | ||||||
Subdomains
www.rackbd.com |
Same first word
rackbd.com |
Similar names
bkcard.com |
drback.com |
cbdark.com |
kbcard.co.kr |
backdr.co |
drback.in |
bdrack.com |
rackdb.com |
backdr.com |
dbrack.com |
drback.co.uk |
brackd.app |
backrd.com |
bkcard.ru |
kbcard.com |
darkcb.com |
abcdkr.com |
brackd.com |
DNS History
5 records (5 active, 0 former)
●NSns.checkdomain.de2026-05-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:06:36
●NSns2.checkdomain.de2026-05-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:06:36
●MXmx03.secure-mailgate.com2026-05-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:06:36
●MXmx04.secure-mailgate.com2026-05-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:06:36
●A31.47.253.1572026-05-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rackbd.com | ns.checkdomain.de, ns2.checkdomain.de | - |
✅ Authoritative Response
Server:5.9.190.98
NS records: ns.checkdomain.de, ns2.checkdomain.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rackbd.com (unsigned zone)
⏱️ Timing
Total: 784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.253.157 |
| NS | 2 | ns.checkdomain.de, ns2.checkdomain.de |
| MX | 2 | mx04.secure-mailgate.com (pri: 20), mx03.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 include:secure-mailgate.com ?all |
| SOA | 1 | ns.checkdomain.de hostmaster.checkdomain |
Analysis
Hierarchy
www.rackbd.com is delegated beneath rackbd.com.
IP Addresses
rackbd.com has exactly one IP address — 31.47.253.157.
veronikamink.de, kncsolutions.de, ggoogle.net plus two other host names have IP numbers in common with rackbd.com.
Name Servers
rackbd.com has two authoritative name servers — ns2.checkdomain.de and ns.checkdomain.de.
The name server configuration of rackbd.com is shared with other domains, for instance primeo.com, stubai-gletscher.com, trike-shop.net and two others.
The name servers for rackbd.com overlap at least partially with those of other domains — for example 34.35.46.in-addr.arpa.
Both ns2.checkdomain.de and ns.checkdomain.de have two IP addresses each. ns2.checkdomain.de resolves to 5.9.190.98 and 2a01:4f8:2b02:a88::106; ns.checkdomain.de resolves to 109.237.143.11 and 2a02:2b80:101:5000::9.
Mail Servers
rackbd.com uses two mail servers, mx03.secure-mailgate.com and mx04.secure-mailgate.com.
The mail server setup of rackbd.com matches that of other domains such as bluegreen.de, ps-fahrrad.de, lind-immobilien.com and two others.
Both mx03.secure-mailgate.com and mx04.secure-mailgate.com have two IP addresses each. mx03.secure-mailgate.com resolves to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com resolves to 46.243.88.175 and 46.243.88.177.