f1cache.com - dns.ninja

`f1cache.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:e9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8061^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.233^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.97^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`drew.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.233, 172.67.128.97
		IPv6 hints	2606:4700:3031::6815:e9, 2606:4700:3036::ac43:8061
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2406128618

`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.net`nstld@verisign-grs.com serial=1782299060

📈 Tranco rank: #218,312

Subdomains

eu1.f1cache.com

us2.f1cache.com

eu2.f1cache.com

c.f1cache.com

Same first word

f1cache.com

DNS History

8 records (6 active, 2 former)

●NSadi.ns.cloudflare.com2026-03-22 → 2026-06-24 · 2 obs

● 2026-03-22 08:30:44
● 2026-06-24 11:06:32

●NSdrew.ns.cloudflare.com2026-03-22 → 2026-06-24 · 2 obs

● 2026-03-22 08:30:44
● 2026-06-24 11:06:32

●A104.21.0.2332026-04-18 → 2026-06-24 · 2 obs

● 2026-04-18 19:56:38
● 2026-06-24 11:06:32

●A172.67.128.972026-04-18 → 2026-06-24 · 2 obs

● 2026-04-18 19:56:38
● 2026-06-24 11:06:32

●A2606:4700:3031::6815:e92026-06-24 → 2026-06-24 · 2 obs

○ 2026-06-15 01:52:24
● 2026-06-24 11:06:32

○A2606:4700:3032::ac43:80612026-04-18 → 2026-06-15 · 3 obs

● 2026-04-18 19:56:38
● 2026-06-15 01:52:24
○ 2026-06-24 11:06:32

○A2606:4700:3033::6815:e92026-04-18 → 2026-06-15 · 3 obs

● 2026-04-18 19:56:38
● 2026-06-15 01:52:24
○ 2026-06-24 11:06:32

●A2606:4700:3036::ac43:80612026-06-24 → 2026-06-24 · 2 obs

○ 2026-06-15 01:52:24
● 2026-06-24 11:06:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
f1cache.com	adi.ns.cloudflare.com, drew.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.160

NS records: adi.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f1cache.com (unsigned zone)

⏱️ Timing

Total: 1206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.128.97, 104.21.0.233`
AAAA	2	`2606:4700:3036::ac43:8061, 2606:4700:3031::6815:e9`
NS	2	`adi.ns.cloudflare.com, drew.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adi.ns.cloudflare.com, adi.ns.cloudflare.com, adi.ns.cloudflare.com...)

Analysis

Hierarchy

f1cache.com serves as the parent of eu1.f1cache.com, us2.f1cache.com, eu2.f1cache.com and c.f1cache.com.

IP Addresses

f1cache.com has four IP addresses: 104.21.0.233, 172.67.128.97, 2606:4700:3031::6815:e9 and 2606:4700:3036::ac43:8061.

Among the host names that share IP numbers with f1cache.com are 70bet100.com, farmaciaprimavita.com.br, mungai.io and two others.

Name Servers

f1cache.com uses two name servers for its delegation: adi.ns.cloudflare.com and drew.ns.cloudflare.com.

f1cache.com has the same name server delegation as a number of other domains, such as perfxio.com, fulltimehosting.net, htzopremasrbija.co.rs and two more.

f1cache.com has at least partial name server overlap with other domains, such as ecopic.nl, grc5c22b.com, potoshirt.com and two others.

These name servers tend to appear together with the name servers damien.ns.cloudflare.com, carl.ns.cloudflare.com and gwen.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname adi.ns.cloudflare.com directs to 108.162.192.56, 172.64.32.56 and 173.245.58.56 along with 3 other IP addresses.

Hostname drew.ns.cloudflare.com directs to 108.162.193.160, 172.64.33.160 and 173.245.59.160 along with 3 other IP addresses.