firstchallenges.org - robtex.com
firstchallenges.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
DNS History
11 records (11 active, 0 former)
●NSns-1218.awsdns-24.org2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●NSns-129.awsdns-16.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●NSns-1584.awsdns-06.co.uk2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●NSns-792.awsdns-35.net2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A16.15.178.1432026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A16.15.187.322026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A16.15.199.432026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A16.15.218.1712026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A52.216.211.452026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A52.216.54.1572026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
●A52.217.77.2512026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 21:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| firstchallenges.org | ns-1218.awsdns-24.org, ns-129.awsdns-16.com, ns-792.awsdns-35.net, ns-1584.awsdns-06.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.196.194
NS records: ns-1218.awsdns-24.org, ns-129.awsdns-16.com, ns-792.awsdns-35.net, ns-1584.awsdns-06.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstchallenges.org (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 8 | 16.15.207.60, 52.217.206.221... |
| NS | 4 | ns-1218.awsdns-24.org, ns-129.awsdns-16.com... |
| SOA | 1 | ns-792.awsdns-35.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-1218.awsdns-24.org)
Analysis
IP Addresses
firstchallenges.org points to seven IP numbers: 16.15.178.143, 16.15.187.32, 16.15.199.43, 16.15.218.171, 52.216.54.157, 52.216.211.45 and 52.217.77.251.
Other host names, for instance www.animancers.com, wtfleming.com, gabiroto.ninja, klashwerks.com and uncommonplatform.com share IP numbers with firstchallenges.org.
Name Servers
firstchallenges.org's delegation is handled by four name servers: ns-129.awsdns-16.com, ns-792.awsdns-35.net, ns-1218.awsdns-24.org and ns-1584.awsdns-06.co.uk.
firstchallenges.org partially shares name servers with other domains; examples include driver2020.com, skeinsonmain.com, mpy.cl, peterk.me and mythos-wiki.com.
These name servers are often used with ns-330.awsdns-41.com, ns-763.awsdns-31.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, ns-1872.awsdns-42.co.uk, ns-694.awsdns-22.net and ns-1126.awsdns-12.org.
Host names with two IPs:
ns-129.awsdns-16.com points to 2600:9000:5300:8100::1 and 205.251.192.129
ns-792.awsdns-35.net points to 2600:9000:5303:1800::1 and 205.251.195.24
ns-1218.awsdns-24.org points to 2600:9000:5304:c200::1 and 205.251.196.194
ns-1584.awsdns-06.co.uk points to 2600:9000:5306:3000::1 and 205.251.198.48