firestack.co - robtex.com
firestack.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759802472 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSdelilah.ns.cloudflare.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
●NSporter.ns.cloudflare.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
●MXalt1.aspmx.l.google.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
●MXalt2.aspmx.l.google.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
●MXalt3.aspmx.l.google.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
●MXalt4.aspmx.l.google.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
●MXaspmx.l.google.com2026-09-08 → 2026-11-13 · 2 obs
● 2026-11-13 08:18:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | 8 records |
| firestack.co | porter.ns.cloudflare.com, delilah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.99
NS records: porter.ns.cloudflare.com, delilah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firestack.co (unsigned zone)
⏱️ Timing
Total: 1139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | delilah.ns.cloudflare.com, porter.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=ThY4_KjAokTL1wL, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | delilah.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.registrydns.co, a.registrydns.co, b.registrydns.co...)
Analysis
Name Servers
firestack.co is served by two delegated name servers, delilah.ns.cloudflare.com and porter.ns.cloudflare.com.
firestack.co shares its NS records with other domains, for example makespark.co, tunnellabs.co, feedlabs.co and two others.
There is at least partial name server overlap between firestack.co and other domains — flltt.xyz, bassbetspain-es.com, shonamall.com and two more among them.
The name servers grant.ns.cloudflare.com, josh.ns.cloudflare.com, perla.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.
DNS names with 6 IP addresses:
delilah.ns.cloudflare.com carries IP addresses 108.162.194.99, 162.159.38.99 and 172.64.34.99, with 3 other addresses beyond those.
porter.ns.cloudflare.com carries IP addresses 108.162.195.243, 162.159.44.243 and 172.64.35.243, with 3 other addresses beyond those.
Mail Servers
firestack.co has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between firestack.co and other domains, including wasar.org, downundertravellers.com, doguin.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com maps to two IP addresses — 142.251.167.26 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 172.253.145.26 and 2607:f8b0:4023:3003::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.135.26 and 2607:f8b0:4023:1015::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 173.194.42.27 and 2607:f8b0:4001:c79::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 142.251.96.26 and 2607:f8b0:4003:c4a::1b.