executioncodechallenge.com - robtex.com
executioncodechallenge.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.159.140.166Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns63.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2154::2a🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| A | 97.74.101.42🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| NS | ns64.domaincontrol.com | ||||||
| A | 2603:5:2254::2a🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| A | 173.201.69.42🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.149.254.5🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 5.254.149.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org(30) | ||||||
| A | 34.149.254.5🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 5.254.149.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:spf.leadconnectorhq.com include:mailgun.org ~all | ||||||
| SOA | ns63.domaincontrol.comdns@jomax.net 2026-04-01 #0 | ||||||
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=1788456275 | ||||||
Same first word
executioncodechallenge.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns63.domaincontrol.com2026-08-31 → 2026-09-03 · 2 obs
● 2026-09-03 17:53:12
●NSns64.domaincontrol.com2026-08-31 → 2026-09-03 · 2 obs
● 2026-09-03 17:53:12
●MXmxa.mailgun.org2026-08-31 → 2026-09-03 · 2 obs
● 2026-09-03 17:53:12
●MXmxb.mailgun.org2026-08-31 → 2026-09-03 · 2 obs
● 2026-09-03 17:53:12
●A162.159.140.1662026-08-31 → 2026-09-03 · 2 obs
● 2026-09-03 17:53:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| executioncodechallenge.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for executioncodechallenge.com (unsigned zone)
⏱️ Timing
Total: 193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.140.166 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 3 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 20)... |
| TXT | 1 | v=spf1 include:spf.leadconnectorhq.com i |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
executioncodechallenge.com resolves to just one IP address, 162.159.140.166.
Two other host names, along with theemailbutler.com, integrateddentalsolutions.com and monicarozo.com, also share IP numbers with executioncodechallenge.com.
Name Servers
DNS delegation for executioncodechallenge.com points to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.
executioncodechallenge.com shares its NS records with other domains, for example kuanghuang.org, fasterfreight.com, lagunasaningnacio.mx and two others.
ns63.domaincontrol.com directs to 97.74.101.42 and 2603:5:2154::2a. ns64.domaincontrol.com directs to 173.201.69.42 and 2603:5:2254::2a. Each host name carries two IP addresses.
Mail Servers
executioncodechallenge.com is served by two mail servers, mxa.mailgun.org and mxb.mailgun.org.
Among the domains sharing a mail server setup with executioncodechallenge.com are goodhotmail.com, basicsim.com, asis27.org and two others.
There is at least a partial MX overlap between executioncodechallenge.com and other domains, including a2a-assist.fr, grupofaveni.com, ezpzpartyplanning.com and two others.
These mail servers tend to appear together with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Both mxa.mailgun.org and mxb.mailgun.org have a single IP address, 34.149.254.5, and share it.
Host names pointing to 34.149.254.5 IP addresses: mxa.mailgun.org and mxb.mailgun.org.