ismstack.com - robtex.com
ismstack.com
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=1788456380 | ||||||
Same first word
ismstack.com |
Similar names
Previous names
Next names
DNS History
2 records (2 active, 0 former)
●NSmichael.ns.cloudflare.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-09-03 17:27:28
●NSolga.ns.cloudflare.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-09-03 17:27:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| ismstack.com | olga.ns.cloudflare.com, michael.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.137
NS records: olga.ns.cloudflare.com, michael.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ismstack.com (unsigned zone)
⏱️ Timing
Total: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | michael.ns.cloudflare.com, olga.ns.cloudflare.com |
| SOA | 1 | michael.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (olga.ns.cloudflare.com, olga.ns.cloudflare.com, olga.ns.cloudflare.com...)
Analysis
Name Servers
ismstack.com has two authoritative name servers — michael.ns.cloudflare.com and olga.ns.cloudflare.com.
The name server configuration of ismstack.com is shared with other domains, for instance dtuxbu578.workers.dev, bettapluscom.pages.dev, cerrajeriasantafe.com.ar and two others.
There is at least partial name server overlap between ismstack.com and other domains — vamyar123.workers.dev, michaelkawtharani.workers.dev, street-names.pages.dev and two more among them.
These name servers are routinely deployed together with the name servers max.ns.cloudflare.com.
Hosts with 6 IP addresses each:
michael.ns.cloudflare.com points to 108.162.195.12, 162.159.44.12, 172.64.35.12 and 3 other IP addresses.
olga.ns.cloudflare.com points to 108.162.192.137, 172.64.32.137, 173.245.58.137 and 3 other IP addresses.