contribution.us - dns.ninja
contribution.us
| 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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785747104 | ||||||
Same first word
contribution.us |
contribution.world |
contribution.nl |
contribution.io |
contribution.com.cn |
contribution.at |
contribution.ca |
contribution.com |
contribution.info |
contribution.net |
contribution.org |
DNS History
11 records (4 active, 7 former)
●NSns3.afternic.com2026-02-26 → 2026-08-03 · 3 obs
● 2026-02-26 19:44:30
● 2026-08-03 09:12:20
○NSns37.domaincontrol.com2015-08-13 → 2017-05-19 · 4 obs
● 2017-05-19 15:49:10
○ 2026-02-26 19:44:30
○ 2026-08-03 09:12:20
○NSns38.domaincontrol.com2015-08-13 → 2017-05-19 · 4 obs
● 2017-05-19 15:49:10
○ 2026-02-26 19:44:30
○ 2026-08-03 09:12:20
●NSns4.afternic.com2026-02-26 → 2026-08-03 · 3 obs
● 2026-02-26 19:44:30
● 2026-08-03 09:12:20
○MX.2026-02-26 → 2026-08-03 · 2 obs
○ 2026-08-03 09:12:20
○MXmailstore1.secureserver.net2015-08-13 → 2017-05-19 · 4 obs
● 2017-05-19 15:49:10
○ 2026-02-26 19:44:30
○ 2026-08-03 09:12:20
○MXsmtp.secureserver.net2015-08-13 → 2017-05-19 · 4 obs
● 2017-05-19 15:49:10
○ 2026-02-26 19:44:30
○ 2026-08-03 09:12:20
●A13.248.169.482026-02-26 → 2026-08-03 · 3 obs
● 2026-02-26 19:44:30
● 2026-08-03 09:12:20
○A184.168.221.252015-08-13 → 2016-07-08 · 4 obs
● 2016-07-08 17:15:52
○ 2017-05-19 15:49:10
○ 2026-08-03 09:12:20
○A184.168.221.872017-05-19 → 2017-05-19 · 4 obs
● 2017-05-19 15:49:10
○ 2026-02-26 19:44:30
○ 2026-08-03 09:12:20
●A76.223.54.1462026-02-26 → 2026-08-03 · 3 obs
● 2026-02-26 19:44:30
● 2026-08-03 09:12:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| contribution.us | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contribution.us (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
contribution.us points to the IP addresses 13.248.169.48 and 76.223.54.146
sambos.com, miningfarcaster.xyz, a0097.igptech.com and two other host names share IP numbers with contribution.us.
Name Servers
contribution.us is served by two delegated name servers, ns3.afternic.com and ns4.afternic.com.
contribution.us uses the same name servers as several other domains — among them ns01.opendesigns.com, server1.gadgetinfinity.com, jacobboer.com and two more.
At least some of contribution.us's name servers are shared with other domains, for example mobile-broadband.com, loomtek.com, joinball.com and two more.
It is common for these name servers to be used in conjunction with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn and verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn.
Each of ns3.afternic.com and ns4.afternic.com has one IP address: ns3.afternic.com uses 97.74.98.65 and ns4.afternic.com uses 173.201.66.65.