challengeaccepted.co - dns.ninja
challengeaccepted.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759726438 | ||||||
Subdomains
mail.challengeaccepted.co |
Same first word
challengeaccepted.blog |
challengeaccepted.org |
challengeaccepted.com |
challengeaccepted.co |
challengeaccepted.africa |
challengeaccepted.net |
DNS History
11 records (4 active, 7 former)
○NSns.heartinternet.co.uk2015-07-20 → 2016-04-28 · 4 obs
● 2016-04-28 20:55:30
○ 2017-03-20 09:57:36
○ 2026-08-06 17:25:56
●NSns1.afternic.com2026-03-19 → 2026-08-06 · 3 obs
● 2026-03-19 02:12:40
● 2026-08-06 17:25:56
●NSns2.afternic.com2026-03-19 → 2026-08-06 · 3 obs
● 2026-03-19 02:12:40
● 2026-08-06 17:25:56
○NSns2.heartinternet.co.uk2015-07-20 → 2016-04-28 · 4 obs
● 2016-04-28 20:55:30
○ 2017-03-20 09:57:36
○ 2026-08-06 17:25:56
○NSns53.domaincontrol.com2019-04-18 → 2019-04-18 · 4 obs
● 2019-04-18 10:06:10
○ 2026-03-19 02:12:40
○ 2026-08-06 17:25:56
○NSns54.domaincontrol.com2019-04-18 → 2019-04-18 · 4 obs
● 2019-04-18 10:06:10
○ 2026-03-19 02:12:40
○ 2026-08-06 17:25:56
○MXmail.challengeaccepted.co2015-07-20 → 2016-04-28 · 4 obs
● 2016-04-28 20:55:30
○ 2017-03-20 09:57:36
○ 2026-08-06 17:25:56
●A13.248.169.482026-03-19 → 2026-08-06 · 3 obs
● 2026-03-19 02:12:40
● 2026-08-06 17:25:56
○A184.168.221.612019-04-18 → 2019-04-18 · 4 obs
● 2019-04-18 10:06:10
○ 2026-03-19 02:12:40
○ 2026-08-06 17:25:56
●A76.223.54.1462026-03-19 → 2026-08-06 · 3 obs
● 2026-03-19 02:12:40
● 2026-08-06 17:25:56
○A79.170.40.42015-07-20 → 2016-04-28 · 4 obs
● 2016-04-28 20:55:30
○ 2017-03-20 09:57:36
○ 2026-08-06 17:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| challengeaccepted.co | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for challengeaccepted.co (unsigned zone)
⏱️ Timing
Total: 1538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
Hierarchy
challengeaccepted.co serves as the parent of mail.challengeaccepted.co.
IP Addresses
challengeaccepted.co directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — gtln.xyz, napolit.com, ayzx.com and two others — share IP numbers with challengeaccepted.co.
Name Servers
Two name servers handle the delegation for challengeaccepted.co: ns1.afternic.com and ns2.afternic.com.
challengeaccepted.co shares its name server setup with other domains, including gkweb.com, hdallc.com, dns2.world-wide.com and two others.
challengeaccepted.co has at least partial name server overlap with other domains, such as springpromos.com, extendedrobot.com, corade.com and two others.
These name servers are frequently paired with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn and two others.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.