proofstack.link - dns.ninja
proofstack.link
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.72.49.79🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-72-49-79.compute-1.amazonaws.com | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1753119515 | ||||||
link
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1789604464 | ||||||
Same first word
Similar names
stackproof.ai |
spookcraft.com |
stackproof.com |
stackproof.net |
spookcraft.moe |
stackproof.pages.dev |
stackproof.dev |
stackproof.xyz |
stackproof.io |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.systemdns.com2026-09-05 → 2026-09-17 · 2 obs
● 2026-09-17 01:08:36
●NSns2.systemdns.com2026-09-05 → 2026-09-17 · 2 obs
● 2026-09-17 01:08:36
●NSns3.systemdns.com2026-09-05 → 2026-09-17 · 2 obs
● 2026-09-17 01:08:36
●A52.72.49.792026-09-05 → 2026-09-17 · 2 obs
● 2026-09-17 01:08:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| link | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| proofstack.link | ns1.systemdns.com, ns3.systemdns.com, ns2.systemdns.com | - |
✅ Authoritative Response
Server:64.99.96.36
NS records: ns1.systemdns.com, ns3.systemdns.com, ns2.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proofstack.link (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.72.49.79 |
| NS | 3 | ns1.systemdns.com, ns2.systemdns.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
Analysis
IP Addresses
proofstack.link has exactly one IP address — 52.72.49.79.
uspsooo.com, centimo.academy, herface.uk plus two other host names have IP numbers in common with proofstack.link.
Name Servers
proofstack.link is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
There is at least partial name server overlap between proofstack.link and other domains — lucaboscardelli.com, colecarrico.com, inkedbyjen.com and two more among them.
ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com each resolve to two IP addresses: ns1.systemdns.com resolves to 216.40.47.90 and 2604:4000:0:d:216:40:47:90; ns2.systemdns.com resolves to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16; ns3.systemdns.com resolves to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.