krr.one - robtex.com

krr.one

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ccf2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:326c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.108Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.242🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A2803:f800:50::6ca2:c065🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamy.ns.cloudflare.com
A2a06:98c1:50::ac40:2065🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamy.ns.cloudflare.com
A108.162.192.101🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A172.64.32.101🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A173.245.58.101🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
NSjosh.ns.cloudflare.com
A2606:4700:58::adf5:3b7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosh.ns.cloudflare.com
A2803:f800:50::6ca2:c17e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosh.ns.cloudflare.com
A2a06:98c1:50::ac40:217e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosh.ns.cloudflare.com
A108.162.193.126🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosh.ns.cloudflare.com
A172.64.33.126🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosh.ns.cloudflare.com
A173.245.59.126🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.108, 172.67.204.242
IPv6 hints2606:4700:3032::ac43:ccf2, 2606:4700:3037::6815:326c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAamy.ns.cloudflare.comdns@cloudflare.com serial=2403006796

one

DNSSEC🔒 Signed (DS record present)
NSa.nic.one ⭐
NSb.nic.one
NSc.nic.one
NSx.nic.one
NSy.nic.one
NSz.nic.one
SOAa.nic.oneadmin@tldns.godaddy serial=1778843113

Subdomains

first.krr.one

Same first word

krr.aero
krr.ca
krr.xyz
krr.de
krr.be
krr.co
krr.net
krr.at
krr.one
krr.rs
krr.org
krr.com.pl
krr.gov.ua
krr.fr
krr.no
krr.cz
krr.com.au
krr.cc
krr.pl
krr.co.il
krr.org.ua
krr.hu
krr.it
krr.com.my
krr.kr
krr.com
krr.co.in
krr.in
krr.dk
krr.ru
krr.co.uk
krr.us

Similar names

rkr.co.in
rkr.pl
rrk.se
rkr.ro
rkr.org
rrk.no
rkr.com
rkr.ca
rrk.de
rkr.no
rkr.su
rrk.uz
rrk.com
rkr.in
rrk.dk
rrk.at
rrk.cz
rrk.net
rrk.co.uk
rrk.in
rrk.ee
rkr.at
rkr.co.uk
rkr.fr
rkr.dk
rkr.cc
rkr.se
rrk.be
rkr.de
rkr.it
rkr.adv.br
rkr.co
rkr.net
rrk.us

DNS History

6 records (6 active, 0 former)

NSamy.ns.cloudflare.comjosh.ns.cloudflare.comA104.21.50.108172.67.204.2422606:4700:3032::ac43:ccf22606:4700:3037::6815:326c
●NSamy.ns.cloudflare.com2026-03-30 → 2026-05-15 · 2 obs
● 2026-03-30 08:50:26
● 2026-05-15 11:31:38
●NSjosh.ns.cloudflare.com2026-03-30 → 2026-05-15 · 2 obs
● 2026-03-30 08:50:26
● 2026-05-15 11:31:38
●A104.21.50.1082026-03-30 → 2026-05-15 · 2 obs
● 2026-03-30 08:50:26
● 2026-05-15 11:31:38
●A172.67.204.2422026-03-30 → 2026-05-15 · 2 obs
● 2026-03-30 08:50:26
● 2026-05-15 11:31:38
●A2606:4700:3032::ac43:ccf22026-03-30 → 2026-05-15 · 2 obs
● 2026-03-30 08:50:26
● 2026-05-15 11:31:38
●A2606:4700:3037::6815:326c2026-03-30 → 2026-05-15 · 2 obs
● 2026-03-30 08:50:26
● 2026-05-15 11:31:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onea.nic.one, b.nic.one, c.nic.one, x.nic.one...-
krr.onejosh.ns.cloudflare.com, amy.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.126

NS records: josh.ns.cloudflare.com, amy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krr.one (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.242, 104.21.50.108
AAAA22606:4700:3032::ac43:ccf2, 2606:4700:3037::6815:326c
NS2amy.ns.cloudflare.com, josh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amy.ns.cloudflare.com dns.cloudflare.com

Analysis

Hierarchy

krr.one is the parent of first.krr.one.

IP Addresses

krr.one points to four IP numbers: 2606:4700:3032::ac43:ccf2, 2606:4700:3037::6815:326c, 104.21.50.108 and 172.67.204.242.

Other host names including (0x736578)n.net, mail.patientline.co.uk, hotagri.cn, www.shashajin.com and ceeceemichaela.com share IP numbers with krr.one.

Name Servers

krr.one's delegation uses two name servers, amy.ns.cloudflare.com and josh.ns.cloudflare.com.

krr.one shares the same name server setup as other domains, for example bhlgaming.com, qcinema.ph, nirmani.edu.lk, rsbis.com and endon.staffs.sch.uk.

krr.one at least partially shares name servers with other domains, including pm27.net, inittogether.ca, joe.pl, scg-smarthome.com and yekapk.ir.

These name servers are often used together with byron.ns.cloudflare.com.

Host names with six IP numbers:

amy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a65, 2803:f800:50::6ca2:c065, 2a06:98c1:50::ac40:2065, 108.162.192.101, 172.64.32.101 and 173.245.58.101.

josh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7e, 2803:f800:50::6ca2:c17e, 2a06:98c1:50::ac40:217e, 108.162.193.126, 172.64.33.126 and 173.245.59.126.