firestack.co - dns.ninja
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=1759781023 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSdelilah.ns.cloudflare.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
●NSporter.ns.cloudflare.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
●MXalt1.aspmx.l.google.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
●MXalt2.aspmx.l.google.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
●MXalt3.aspmx.l.google.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
●MXalt4.aspmx.l.google.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
●MXaspmx.l.google.com2026-09-08 → 2026-10-14 · 2 obs
● 2026-10-14 21:18:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | 8 records |
| firestack.co | delilah.ns.cloudflare.com, porter.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.99
NS records: delilah.ns.cloudflare.com, porter.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firestack.co (unsigned zone)
⏱️ Timing
Total: 3469ms | 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 delegated to two name servers: delilah.ns.cloudflare.com and porter.ns.cloudflare.com.
firestack.co has the same name server delegation as a number of other domains, such as makespark.co, tunnellabs.co, feedlabs.co and two more.
The name servers of firestack.co overlap at least partially with those of other domains — among them 6vw7219.cn, flltt.xyz, bassbetspain-es.com and two more.
These name servers are routinely co-deployed with the name servers harvey.ns.cloudflare.com, grant.ns.cloudflare.com, perla.ns.cloudflare.com and two others.
Host names resolving to 6 IP numbers:
delilah.ns.cloudflare.com resolves to 108.162.194.99, 162.159.38.99, 172.64.34.99 and 3 other IP addresses.
porter.ns.cloudflare.com resolves to 108.162.195.243, 162.159.44.243, 172.64.35.243 and 3 other IP addresses.
Mail Servers
Five mail servers handle firestack.co: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
firestack.co shares at least some of its mail servers with other domains — for example wasar.org, downundertravellers.com, doguin.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com points to 142.251.16.26 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.