challengecasino.com - robtex.com
challengecasino.com
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=1778470891 | ||||||
Subdomains
Same first word
challengecasino.co.uk |
challengecasino.eu |
challengecasino.net |
challengecasino.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSsdns18.ultradns.biz2015-07-20 → 2026-05-11 · 2 obs
● 2026-05-11 04:05:18
●NSsdns18.ultradns.com2015-07-20 → 2026-05-11 · 2 obs
● 2026-05-11 04:05:18
●NSsdns18.ultradns.net2015-07-20 → 2026-05-11 · 2 obs
● 2026-05-11 04:05:18
●NSsdns18.ultradns.org2015-07-20 → 2026-05-11 · 2 obs
● 2026-05-11 04:05:18
●MXchallengecasino-com.mx.itsmanagement.net2026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 00:52:58
● 2026-05-11 04:05:18
○MXmx1.casinorewards.com2015-07-20 → 2017-07-19 · 4 obs
● 2017-07-19 07:30:32
○ 2026-02-15 00:52:58
○ 2026-05-11 04:05:18
○A209.15.247.572015-07-20 → 2017-07-19 · 4 obs
● 2017-07-19 07:30:32
○ 2026-02-15 00:52:58
○ 2026-05-11 04:05:18
●A66.212.229.2422026-02-15 → 2026-05-11 · 3 obs
● 2026-02-15 00:52:58
● 2026-05-11 04:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| challengecasino.com | sdns18.ultradns.com, sdns18.ultradns.net, sdns18.ultradns.biz, sdns18.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.140.18
NS records: sdns18.ultradns.com, sdns18.ultradns.net, sdns18.ultradns.biz, sdns18.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for challengecasino.com (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.212.229.242 |
| NS | 4 | sdns18.ultradns.biz, sdns18.ultradns.com... |
| MX | 1 | challengecasino-com.mx.itsmanagement.net |
| TXT | 2 | google-site-verification=rzjprEbkY37oU9O, v=spf1 mx ip4:202.6.75.0/24 ip4:209.15.2 |
| SOA | 1 | sdns18.ultradns.net hostmaster.esoltd.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sdns18.ultradns.com, sdns18.ultradns.com)
Analysis
Hierarchy
challengecasino.com is a parent of mail.challengecasino.com and www.challengecasino.com.
IP Addresses
challengecasino.com points to a single IP number: 66.212.229.242.
Other host names, for instance www.grandmondial.eu, casino-classic.eu, www.gtcasino.com, nostalgiacasino.com and www.vegasslotcasino.com share IP numbers with challengecasino.com.
Name Servers
challengecasino.com is delegated to four name servers: sdns18.ultradns.biz, sdns18.ultradns.com, sdns18.ultradns.net and sdns18.ultradns.org.
challengecasino.com shares name servers with other domains at least partially, for instance phoeniciancasino.eu, quatrocasino.it, villento.com, domainmgmt.net and crewardsimages.com.
these name servers are commonly used with pdns1.ultradns.net, udns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
Host names with two IP numbers:
sdns18.ultradns.biz resolves to 2610:a1:1003::12 and 156.154.142.18.
sdns18.ultradns.com resolves to 2610:a1:1001::12 and 156.154.140.18.
sdns18.ultradns.net resolves to 2610:a1:1002::12 and 156.154.141.18.
sdns18.ultradns.org resolves to 2610:a1:1004::12 and 156.154.143.18.
Mail Servers
The mail server for challengecasino.com is challengecasino-com.mx.itsmanagement.net.
Host name challengecasino-com.mx.itsmanagement.net resolves to IP 202.6.75.252.