contribution.io - dns.ninja
contribution.io
| 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 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1785761173 | ||||||
Same first word
contribution.at |
contribution.ca |
contribution.com |
contribution.info |
contribution.net |
contribution.org |
contribution.us |
contribution.world |
contribution.nl |
contribution.io |
contribution.com.cn |
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-07-10 → 2026-08-03 · 2 obs
● 2026-08-03 12:51:34
●NSns2.afternic.com2026-07-10 → 2026-08-03 · 2 obs
● 2026-08-03 12:51:34
●A13.248.169.482026-07-10 → 2026-08-03 · 2 obs
● 2026-08-03 12:51:34
●A76.223.54.1462026-07-10 → 2026-08-03 · 2 obs
● 2026-08-03 12:51:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| contribution.io | 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 contribution.io (unsigned zone)
⏱️ Timing
Total: 350ms | 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
IP Addresses
contribution.io resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with contribution.io are kneebay.com, mail.nierstichting.com, bellq.com and two others.
Name Servers
contribution.io uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
contribution.io has the same name server delegation as a number of other domains, such as ydob.com, searchcbd.com, skypos.com and two more.
contribution.io has at least partial name server overlap with other domains, such as mygift.pro, reelpack.com, tallwater.com and two others.
These name servers tend to appear together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.