ctrlf.io - dns.ninja

ctrlf.io

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8e2b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:5742🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.66Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.43🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaitana.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26de🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A2803:f800:50::6ca2:c2de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaitana.ns.cloudflare.com
A2a06:98c1:50::ac40:22de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaitana.ns.cloudflare.com
A108.162.194.222🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A162.159.38.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A172.64.34.222🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
NSandronicus.ns.cloudflare.com
A2606:4700:58::a29f:2c71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A2803:f800:50::6ca2:c371🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandronicus.ns.cloudflare.com
A2a06:98c1:50::ac40:2371🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandronicus.ns.cloudflare.com
A108.162.195.113🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A162.159.44.113Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A172.64.35.113🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.66, 172.67.142.43
IPv6 hints2606:4700:3031::ac43:8e2b, 2606:4700:3034::6815:5742
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOAaitana.ns.cloudflare.comdns@cloudflare.com serial=2408392254

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785975791

Same first word

ctrlf.co
ctrlf.com
ctrlf.ai
ctrlf.cn
ctrlf.io
ctrlf.net
ctrlf.org
ctrlf.nl
ctrlf.hk
ctrlf.be

Similar names

frctl.com
rtfcl.org
rflct.net
trflc.com
lcftr.cn
trcfl.com
fctrl.com
rflct.com
frctl.net
lrctf.com
lrcft.org
trcfl.cc
frtcl.com
crtfl.com
fctrl.eu
cfltr.ca
tlfrc.com
crtlf.com
lfctr.com

DNS History

14 records (6 active, 8 former)

NSaitana.ns.cloudflare.comandronicus.ns.cloudflare.comA104.21.87.66172.67.142.432606:4700:3031::ac43:8e2b2606:4700:3034::6815:5742188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSaitana.ns.cloudflare.com2026-07-04 → 2026-08-06 · 2 obs
● 2026-07-04 22:37:00
● 2026-08-06 01:11:34
●NSandronicus.ns.cloudflare.com2026-07-04 → 2026-08-06 · 2 obs
● 2026-07-04 22:37:00
● 2026-08-06 01:11:34
●A104.21.87.662026-07-05 → 2026-08-06 · 4 obs
○ 2026-07-04 22:37:00
● 2026-07-05 05:50:32
○ 2026-07-18 19:37:22
● 2026-08-06 01:11:34
●A172.67.142.432026-07-05 → 2026-08-06 · 4 obs
○ 2026-07-04 22:37:00
● 2026-07-05 05:50:32
○ 2026-07-18 19:37:22
● 2026-08-06 01:11:34
○A188.114.96.02026-07-04 → 2026-07-18 · 4 obs
● 2026-07-04 22:37:00
○ 2026-07-05 05:50:32
● 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
○A188.114.96.42026-07-18 → 2026-07-18 · 4 obs
○ 2026-07-05 05:50:32
● 2026-07-18 19:37:22
○ 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
○A188.114.97.02026-07-04 → 2026-07-18 · 4 obs
● 2026-07-04 22:37:00
○ 2026-07-05 05:50:32
● 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
○A188.114.97.42026-07-18 → 2026-07-18 · 4 obs
○ 2026-07-05 05:50:32
● 2026-07-18 19:37:22
○ 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
●A2606:4700:3031::ac43:8e2b2026-07-05 → 2026-08-06 · 4 obs
○ 2026-07-04 22:37:00
● 2026-07-05 05:50:32
○ 2026-07-18 19:37:22
● 2026-08-06 01:11:34
●A2606:4700:3034::6815:57422026-07-05 → 2026-08-06 · 4 obs
○ 2026-07-04 22:37:00
● 2026-07-05 05:50:32
○ 2026-07-18 19:37:22
● 2026-08-06 01:11:34
○A2a06:98c1:3120::2026-07-04 → 2026-07-18 · 4 obs
● 2026-07-04 22:37:00
○ 2026-07-05 05:50:32
● 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
○A2a06:98c1:3120::42026-07-18 → 2026-07-18 · 4 obs
○ 2026-07-05 05:50:32
● 2026-07-18 19:37:22
○ 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
○A2a06:98c1:3121::2026-07-04 → 2026-07-18 · 4 obs
● 2026-07-04 22:37:00
○ 2026-07-05 05:50:32
● 2026-07-18 20:22:42
○ 2026-08-06 01:11:34
○A2a06:98c1:3121::42026-07-18 → 2026-07-18 · 4 obs
○ 2026-07-05 05:50:32
● 2026-07-18 19:37:22
○ 2026-07-18 20:22:42
○ 2026-08-06 01:11:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
ctrlf.ioaitana.ns.cloudflare.com, andronicus.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.113

NS records: aitana.ns.cloudflare.com, andronicus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctrlf.io (unsigned zone)

⏱️ Timing

Total: 1512ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.142.43, 104.21.87.66
AAAA22606:4700:3031::ac43:8e2b, 2606:4700:3034::6815:5742
NS2aitana.ns.cloudflare.com, andronicus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aitana.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

ctrlf.io resolves to four IP addresses: 104.21.87.66, 172.67.142.43, 2606:4700:3031::ac43:8e2b and 2606:4700:3034::6815:5742.

Two other host names, along with jpbigsensa.bataratoto.space, smart360node.forum and www.sksilk.com, also share IP numbers with ctrlf.io.

Name Servers

The NS records for ctrlf.io delegate to aitana.ns.cloudflare.com and andronicus.ns.cloudflare.com.

ctrlf.io shares its NS records with other domains, for example cakhiatvsv11.cc, open88.supply, testifyindigenous.ca and two others.

ctrlf.io partially shares its NS delegation with several other domains, including neys.cn, saadahpress.net, congdonginan.vn and two others.

These name servers often co-occur with the name servers jaime.ns.cloudflare.com.

DNS names with 6 IP addresses:

aitana.ns.cloudflare.com maps to 108.162.194.222, 162.159.38.222, 172.64.34.222 and 3 additional IP addresses.

andronicus.ns.cloudflare.com maps to 108.162.195.113, 162.159.44.113, 172.64.35.113 and 3 additional IP addresses.