krafb5.cc - robtex.com

krafb5.cc

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8d56🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:572c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.44Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.86🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScecelia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2687🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
A2803:f800:50::6ca2:c287🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcecelia.ns.cloudflare.com
A2a06:98c1:50::ac40:2287🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcecelia.ns.cloudflare.com
A108.162.194.135🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
A162.159.38.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
A172.64.34.135🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcecelia.ns.cloudflare.com
NShoward.ns.cloudflare.com
A2606:4700:58::a29f:2cab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A2803:f800:50::6ca2:c3ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhoward.ns.cloudflare.com
A2a06:98c1:50::ac40:23ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhoward.ns.cloudflare.com
A108.162.195.171🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A172.64.35.171🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.44, 172.67.141.86
IPv6 hints2606:4700:3030::ac43:8d56, 2606:4700:3033::6815:572c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOAcecelia.ns.cloudflare.comdns@cloudflare.com serial=2402972492

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1778363302
⚠️ On DNS blocklist: tif

Subdomains

captcha.krafb5.cc

Same first word

krafb5.at
krafb5.cc

DNS History

10 records (6 active, 4 former)

NScecelia.ns.cloudflare.comhoward.ns.cloudflare.comA104.21.87.44172.67.141.862606:4700:3030::ac43:8d562606:4700:3033::6815:572c188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NScecelia.ns.cloudflare.com2026-03-20 → 2026-05-09 · 2 obs
● 2026-03-20 02:56:00
● 2026-05-09 22:15:10
●NShoward.ns.cloudflare.com2026-03-20 → 2026-05-09 · 2 obs
● 2026-03-20 02:56:00
● 2026-05-09 22:15:10
●A104.21.87.442026-03-20 → 2026-05-09 · 4 obs
● 2026-03-20 02:56:00
● 2026-04-13 07:28:24
○ 2026-04-24 18:08:34
● 2026-05-09 22:15:10
●A172.67.141.862026-03-20 → 2026-05-09 · 4 obs
● 2026-03-20 02:56:00
● 2026-04-13 07:28:24
○ 2026-04-24 18:08:34
● 2026-05-09 22:15:10
○A188.114.96.02026-04-24 → 2026-04-24 · 3 obs
○ 2026-04-13 07:28:24
● 2026-04-24 18:08:34
○ 2026-05-09 22:15:10
○A188.114.97.02026-04-24 → 2026-04-24 · 3 obs
○ 2026-04-13 07:28:24
● 2026-04-24 18:08:34
○ 2026-05-09 22:15:10
●A2606:4700:3030::ac43:8d562026-03-20 → 2026-05-09 · 4 obs
● 2026-03-20 02:56:00
● 2026-04-13 07:28:24
○ 2026-04-24 18:08:34
● 2026-05-09 22:15:10
●A2606:4700:3033::6815:572c2026-03-20 → 2026-05-09 · 4 obs
● 2026-03-20 02:56:00
● 2026-04-13 07:28:24
○ 2026-04-24 18:08:34
● 2026-05-09 22:15:10
○A2a06:98c1:3120::2026-04-24 → 2026-04-24 · 3 obs
○ 2026-04-13 07:28:24
● 2026-04-24 18:08:34
○ 2026-05-09 22:15:10
○A2a06:98c1:3121::2026-04-24 → 2026-04-24 · 3 obs
○ 2026-04-13 07:28:24
● 2026-04-24 18:08:34
○ 2026-05-09 22:15:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com-
krafb5.cchoward.ns.cloudflare.com, cecelia.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.171

NS records: howard.ns.cloudflare.com, cecelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krafb5.cc (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.141.86, 104.21.87.44
AAAA22606:4700:3030::ac43:8d56, 2606:4700:3033::6815:572c
NS2cecelia.ns.cloudflare.com, howard.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cecelia.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

krafb5.cc is the parent of captcha.krafb5.cc.

IP Addresses

krafb5.cc points to four IP numbers: 2606:4700:3030::ac43:8d56, 2606:4700:3033::6815:572c, 104.21.87.44 and 172.67.141.86.

For instance, other host names tutorial.expertchat.me, aij.lordfilmioh.ru, zzbowei.com, fotobelli.ch and joy-live76.ru share IP numbers with krafb5.cc.

Name Servers

krafb5.cc is delegated to two name servers: cecelia.ns.cloudflare.com and howard.ns.cloudflare.com.

krafb5.cc uses the same name server setup as other domains such as odmsoft.com, wwwm3gafo.com, gbv.cz, krakenpwa.to and propertycashin.com.

krafb5.cc shares name servers with other domains at least partially, for example 51327755.com, saltimbanquikids.com, accuristix.com, countrysidevineyard.org and phuc-ancity.com.

These name servers are commonly used with the name servers becky.ns.cloudflare.com and chad.ns.cloudflare.com.

Host names with six IP numbers: host name cecelia.ns.cloudflare.com points to: 2606:4700:50::a29f:2687, 2803:f800:50::6ca2:c287, 2a06:98c1:50::ac40:2287, 108.162.194.135, 162.159.38.135 and 172.64.34.135; host name howard.ns.cloudflare.com points to: 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171.