`fflfinder.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a4b9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:32b2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.178^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.185^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`theo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=nOVryA27fWHm1LJ4WMu6Qspg00caN5ojPa1rBLhC5J4`
TXT	`google-site-verification=n_lN2LWg6udfNbo3J8xbQ7GTvFqD61Ti0rpZl87wZqo`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.178, 172.67.164.185
		IPv6 hints	2606:4700:3030::ac43:a4b9, 2606:4700:3032::6815:32b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2402485390

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1777458267

Same first word

fflfinder.io

fflfinder.com

DNS History

11 records (11 active, 0 former)

●NScrystal.ns.cloudflare.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●NStheo.ns.cloudflare.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●MXalt1.aspmx.l.google.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●MXalt2.aspmx.l.google.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●MXalt3.aspmx.l.google.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●MXalt4.aspmx.l.google.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●MXaspmx.l.google.com2026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●A104.21.50.1782026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●A172.67.164.1852026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●A2606:4700:3030::ac43:a4b92026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

●A2606:4700:3032::6815:32b22026-04-27 → 2026-04-29 · 2 obs

● 2026-04-27 12:28:42
● 2026-04-29 10:36:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io	8 records
fflfinder.io	crystal.ns.cloudflare.com, theo.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.144

NS records: crystal.ns.cloudflare.com, theo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fflfinder.io (unsigned zone)

⏱️ Timing

Total: 750ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.185, 104.21.50.178`
AAAA	2	`2606:4700:3030::ac43:a4b9, 2606:4700:3032::6815:32b2`
NS	2	`crystal.ns.cloudflare.com, theo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=nOVryA27fWHm1LJ, google-site-verification=n_lN2LWg6udfNbo...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, b0.nic.io, a2.nic.io...)

Analysis

IP Addresses

fflfinder.io points to four IP numbers: 2606:4700:3030::ac43:a4b9, 2606:4700:3032::6815:32b2, 104.21.50.178 and 172.67.164.185.

Other host names including theretroweb.com, shubookai.ru, raffi888a.it.com, arm.co.uk and mail.anfi.com.mk share IP numbers with fflfinder.io.

Name Servers

fflfinder.io's delegation uses two name servers, crystal.ns.cloudflare.com and theo.ns.cloudflare.com.

fflfinder.io shares the same name server setup as other domains, for example 6686lp.com, abto.org.br, interpreterai.org, 6686rw.com and 6686nq.com.

fflfinder.io at least partially shares name servers with other domains, including elcondominio.com, muliajitu1.cyou, statesperform.org, tenantone.com and huntertotoalter.online.

these name servers are commonly used together with thaddeus.ns.cloudflare.com, apollo.ns.cloudflare.com and galilea.ns.cloudflare.com.

Host names with six IP numbers:

crystal.ns.cloudflare.com points to: 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202.

theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.

Mail Servers

fflfinder.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for fflfinder.io are shared with other domains, for instance adnova.fr, rmsindia.com, vparts.se, randstad.se and agilesoft.in.