firmstack.tech - dns.ninja
firmstack.tech
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:a533πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:59d9πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.89.217Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.165.51πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | amalia.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:265eCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c25eCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:225eCloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.94Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.94Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | kyle.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c6fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c36fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:236fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 108.162.195.111πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 162.159.44.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 172.64.35.111πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.89.217, 172.67.165.51 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a533, 2606:4700:3036::6815:59d9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com | ||||||
| SOA | amalia.ns.cloudflare.comdns@cloudflare.com serial=2411616153 | ||||||
tech
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com β | ||||||
| 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=1790700274 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSamalia.ns.cloudflare.com2026-09-07 β 2026-09-29 Β· 2 obs
β 2026-09-29 16:51:30
βNSkyle.ns.cloudflare.com2026-09-07 β 2026-09-29 Β· 2 obs
β 2026-09-29 16:51:30
βA104.21.89.2172026-09-13 β 2026-09-29 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA172.67.165.512026-09-13 β 2026-09-29 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA188.114.96.42026-09-07 β 2026-09-07 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA188.114.97.42026-09-07 β 2026-09-07 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA2606:4700:3031::ac43:a5332026-09-13 β 2026-09-29 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA2606:4700:3036::6815:59d92026-09-13 β 2026-09-29 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA2a06:98c1:3120::42026-09-07 β 2026-09-07 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
βA2a06:98c1:3121::42026-09-07 β 2026-09-07 Β· 3 obs
β 2026-09-13 18:17:20
β 2026-09-29 16:51:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.info | 8 records |
| firmstack.tech | kyle.ns.cloudflare.com, amalia.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.94
NS records: kyle.ns.cloudflare.com, amalia.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for firmstack.tech (unsigned zone)
β±οΈ Timing
Total: 1074ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.165.51, 104.21.89.217 |
| AAAA | 2 | 2606:4700:3036::6815:59d9, 2606:4700:3031::ac43:a533 |
| NS | 2 | amalia.ns.cloudflare.com, kyle.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amalia.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
firmstack.tech has four IP addresses: 104.21.89.217, 172.67.165.51, 2606:4700:3031::ac43:a533 and 2606:4700:3036::6815:59d9.
Other host names, for instance tirecanada.ca, nbmbsj.com, galvimorix.com and two other share IP numbers with firmstack.tech.
Name Servers
firmstack.tech is delegated to two name servers: amalia.ns.cloudflare.com and kyle.ns.cloudflare.com.
Host names with 6 IP numbers:
amalia.ns.cloudflare.com resolves to 108.162.194.94, 162.159.38.94, 172.64.34.94 and 3 other IP addresses.
kyle.ns.cloudflare.com resolves to 108.162.195.111, 162.159.44.111, 172.64.35.111 and 3 other IP addresses.