mail.internetchallenges.com - dns.ninja
mail.internetchallenges.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.200.81.118🇩🇪 ULTAHOST-AS84.200.81.0/24 | ||||||
internetchallenges.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.200.81.118🇩🇪 ULTAHOST-AS84.200.81.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| NS | ns2.stackdns.com | ||||||
| NS | ns3.stackdns.com | ||||||
| NS | ns4.stackdns.com | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1783946700 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A79.170.40.1142017-05-29 → 2017-05-29 · 3 obs
● 2017-05-29 09:06:58
○ 2026-02-21 01:47:54
○ 2026-07-25 02:43:00
○ 2026-02-21 01:47:54
○ 2026-07-25 02:43:00
●A84.200.81.1182026-07-25 → 2026-07-25 · 3 obs
○ 2026-02-21 01:47:54
● 2026-07-25 02:42:58
● 2026-07-25 02:43:00
● 2026-07-25 02:42:58
● 2026-07-25 02:43:00
○CNAMEmail.stackmail.com2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 01:47:54
○ 2026-03-24 18:49:42
○ 2026-07-25 02:43:00
○ 2026-03-24 18:49:42
○ 2026-07-25 02:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| internetchallenges.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for internetchallenges.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.200.81.118 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
IP Addresses
mail.internetchallenges.com points to a single IP number: 84.200.81.118.
Additional host names — eanini.com, citycabs247.com, mx.psgsource.com and two others — share IP numbers with mail.internetchallenges.com.