c4f.top - robtex.com

c4f.top

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c686🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:2c62🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.98Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.134🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSotto.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A2803:f800:50::6ca2:c387🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRotto.ns.cloudflare.com
A2a06:98c1:50::ac40:2387🇺🇸 Cloudflare2a06:98c1:50::/45
PTRotto.ns.cloudflare.com
A108.162.195.135🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A172.64.35.135🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
NSzelda.ns.cloudflare.com
A2606:4700:50::adf5:3af2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzelda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzelda.ns.cloudflare.com
A108.162.192.242🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A172.64.32.242🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
A173.245.58.242🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzelda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.44.98, 172.67.198.134
IPv62606:4700:3033::ac43:c686, 2606:4700:3034::6815:2c62
SOAotto.ns.cloudflare.comdns@cloudflare.com serial=2399786135

top

DNSSEC🔒 Signed (DS record present)
NSa.zdnscloud.com ⭐
NSa.zdnscloud.cn
NSb.zdnscloud.cn
NSc.zdnscloud.com
NSd.zdnscloud.com
NSf.zdnscloud.cn
NSg.zdnscloud.com
NSi.zdnscloud.cn
NSj.zdnscloud.com
TXT2026-03-15_12:30:03
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1395268745

Same first word

c4f.info
c4f.nl
c4f.biz
c4f.ch
c4f.de
c4f.co
c4f.pl
c4f.net
c4f.me
c4f.com
c4f.top
c4f.at
c4f.org

Similar names

4cf.com
fc4.cn
fc4.ru
fc4.net
f4c.co
f4c.es
4cf.eu
cf4.mobi
cf4.com
f4c.org
4cf.de
f4c.fr
4fc.ru
fc4.de
4cf.net
4fc.com
4fc.cn
4fc.be
f4c.it
4cf.pl
cf4.org
cf4.de
f4c.at
fc4.co.uk
f4c.no
f4c.de
fc4.me
f4c.com
f4c.co.uk
cf4.io
fc4.com
4fc.de
4fc.net

DNS History

6 records (6 active, 0 former)

NSotto.ns.cloudflare.comzelda.ns.cloudflare.comA104.21.44.98172.67.198.1342606:4700:3033::ac43:c6862606:4700:3034::6815:2c62
●NSotto.ns.cloudflare.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-13 03:31:30
● 2026-03-23 21:56:34
●NSzelda.ns.cloudflare.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-13 03:31:30
● 2026-03-23 21:56:34
●A104.21.44.982026-03-13 → 2026-03-23 · 2 obs
● 2026-03-13 03:31:30
● 2026-03-23 21:56:34
●A172.67.198.1342026-03-13 → 2026-03-23 · 2 obs
● 2026-03-13 03:31:30
● 2026-03-23 21:56:34
●A2606:4700:3033::ac43:c6862026-03-13 → 2026-03-23 · 2 obs
● 2026-03-13 03:31:30
● 2026-03-23 21:56:34
●A2606:4700:3034::6815:2c622026-03-13 → 2026-03-23 · 2 obs
● 2026-03-13 03:31:30
● 2026-03-23 21:56:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
topb.zdnscloud.cn, j.zdnscloud.com, a.zdnscloud.cn, c.zdnscloud.com...8 records
c4f.topotto.ns.cloudflare.com, zelda.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.135

NS records: otto.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c4f.top (unsigned zone)

⏱️ Timing

Total: 993ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.198.134, 104.21.44.98
AAAA22606:4700:3034::6815:2c62, 2606:4700:3033::ac43:c686
NS2otto.ns.cloudflare.com, zelda.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1otto.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (g.zdnscloud.com, f.zdnscloud.cn, d.zdnscloud.com...)

Analysis

IP Addresses

c4f.top maps to four IP numbers: 2606:4700:3033::ac43:c686, 2606:4700:3034::6815:2c62, 104.21.44.98 and 172.67.198.134.

other host names include kphstone.com, alebilet.ogloszenie-2fg4gh79rtfpvz33wla2.onl, mail.ainelibell-network.com, www.peinture-destock.com and lubrival.com; they share IP numbers with c4f.top.

Name Servers

Two name servers otto.ns.cloudflare.com and zelda.ns.cloudflare.com handle the delegation for c4f.top.

c4f.top shares the same name server setup as other domains, for instance r6u.top, o6v.top, w9c.top, johnnyjet.com and qc9.top.

c4f.top at least partially shares name servers with other domains, for instance immediaterevolution.com, marcspon.com, prebilhete.com, pinoyreplayteleserye.su and grokcoin.meme.

These name servers are commonly used alongside fred.ns.cloudflare.com, lilyana.ns.cloudflare.com and kehlani.ns.cloudflare.com.

Six IP addresses per host:

otto.ns.cloudflare.com points to 2606:4700:58::a29f:2c87, 2803:f800:50::6ca2:c387, 2a06:98c1:50::ac40:2387, 108.162.195.135, 162.159.44.135 and 172.64.35.135; zelda.ns.cloudflare.com points to 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242