squaredstack.com - dns.ninja
squaredstack.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.233.211.187🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies | ||||||
| PTR | 172-233-211-187.ip.linodeusercontent.com | ||||||
| NS | ns1.blacknightdns.com ⭐ | ||||||
| A | 78.153.203.12🇮🇪 BLACKNIGHT-AS78.153.192.0/19 IE-BLACKNIGHT-NET2-PA | ||||||
| PTR | ns1.blacknightdns.com | ||||||
| NS | ns2.blacknightdns.com | ||||||
| A | 81.17.240.172🇮🇪 BLACKNIGHT-AS81.17.240.0/24 IE-BLACKNIGHT-INFRA | ||||||
| PTR | ns2.blacknightdns.com | ||||||
| NS | ns3.blacknightdns.com | ||||||
| A | 2a00:fea0:dead::beef🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| NS | ns4.blacknightdns.com | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| SOA | ns1.blacknightdns.comhostmaster@squaredstack.com 2025-10-15 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1789705253 | ||||||
Same first word
squaredstack.com |
squaredstack.ie |
squaredstack.io |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.blacknightdns.com2026-09-06 → 2026-09-18 · 2 obs
● 2026-09-18 04:27:32
●NSns2.blacknightdns.com2026-09-06 → 2026-09-18 · 2 obs
● 2026-09-18 04:27:32
●NSns3.blacknightdns.com2026-09-06 → 2026-09-18 · 2 obs
● 2026-09-18 04:27:32
●NSns4.blacknightdns.com2026-09-06 → 2026-09-18 · 2 obs
● 2026-09-18 04:27:32
●A172.233.211.1872026-09-06 → 2026-09-18 · 2 obs
● 2026-09-18 04:27:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| squaredstack.com | ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com, ns4.blacknightdns.com | 5 records |
✅ Authoritative Response
Server:81.17.240.172
NS records: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com, ns4.blacknightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for squaredstack.com (unsigned zone)
⏱️ Timing
Total: 1614ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.233.211.187 |
| NS | 4 | ns1.blacknightdns.com, ns2.blacknightdns.com... |
| SOA | 1 | ns1.blacknightdns.com hostmaster.squared |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com...)
Analysis
IP Addresses
squaredstack.com has exactly one IP address — 172.233.211.187.
thegrassrootsguild.ie, drivetnutrition.ie, di-sply.com plus two other host names have IP numbers in common with squaredstack.com.
Name Servers
Four name servers handle the delegation for squaredstack.com: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.
There is at least partial name server overlap between squaredstack.com and other domains — metriconinterior.ie, drbannonmullingar.ie, ypp.ie and two more among them.
Host names pointing to two IP addresses:
ns3.blacknightdns.com has two IP addresses: 185.28.194.194 and 2a00:fea0:dead::beef.
Host names resolving to a single IP address:
ns1.blacknightdns.com directs to 78.153.203.12.
ns2.blacknightdns.com directs to 81.17.240.172.
ns4.blacknightdns.com directs to 185.38.108.108.