htfr.org - robtex.com

htfr.org

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:c89d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:d93🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.147Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.157🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSheidi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A2803:f800:50::6ca2:c2ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheidi.ns.cloudflare.com
A2a06:98c1:50::ac40:22ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRheidi.ns.cloudflare.com
A108.162.194.236🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A162.159.38.236Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A172.64.34.236🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
NSmatteo.ns.cloudflare.com
A2606:4700:58::a29f:2ce0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
A2803:f800:50::6ca2:c3e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatteo.ns.cloudflare.com
A2a06:98c1:50::ac40:23e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatteo.ns.cloudflare.com
A108.162.195.224🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
A162.159.44.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
A172.64.35.224🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatteo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.147, 172.67.200.157
IPv6 hints2606:4700:3036::ac43:c89d, 2606:4700:3037::6815:d93
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAheidi.ns.cloudflare.comdns@cloudflare.com serial=2399219662

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776108800

Same first word

htfr.com
htfr.com.my
htfr.org
htfr.com.cn
htfr.co.uk

Similar names

frht.org.uk
frth.com
hrft.net
fthr.bz
htrf.com
fthr.ru
rtfh.com
thfr.com
frth.org
thrf.com
fhrt.com
rfht.net
thrf.org.tw
frth.fr
thrf.org
htrf.net.au
thrf.cn
hrtf.com
fhrt.net
frth.cn
frth.pl
fhtr.net
fthr.de
htrf.us
rtfh.cn
thfr.de
frth.net
fhrt.biz
tfrh.com.cn
rtfh.org
rfth.org
ftrh.myshopify.com
frht.com
thfr.s3.amazonaws.com
tfhr.com
rthf.cn
fhtr.com
rthf.ru
rthf.net
rfht.com
frht.org
fhrt.at
hrtf.us
rfht.de
rtfh.com.au
htrf.eu
thrf.fr
hfrt.com
fhtr.blogspot.com
fthr.biz
htrf.net
rhft.nl
rthf.com
ftrh.com
ftrh.cn
rthf.se
fthr.us
trhf.com
hfrt.cn
hrtf.info
thrf.net
hftr.com.au
rfth.com
fhtr.org
hfrt.net
fthr.cn
rhft.com
rfth.cn
rhtf.dk
tfhr.cn
fthr.com
fhtr.ru
fthr.org
fhrt.ru
thrf.nl
fhtr.in
tfrh.cn
fhrt.es
rhft.com.cn
frht.de
frth.nl
trfh.com
frth.ai
hrtf.ru
fhrt.de
fhrt.cn
fthr.co
fthr.net

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSheidi.ns.cloudflare.commatteo.ns.cloudflare.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.infobox.orgns2.infobox.orgns3.infobox.orgns4.infobox.orgMXmx.infobox.rusmtp.infobox.ruA104.21.13.147172.67.200.1572606:4700:3036::ac43:c89d2606:4700:3037::6815:d93137.135.137.255188.114.96.0188.114.97.046.182.25.1978.5.1.32
○NSdns1.name-services.com2016-09-09 → 2016-09-09 · 4 obs
○ 2016-08-07 03:31:56
● 2016-09-09 23:27:32
○ 2026-03-30 01:05:56
○ 2026-04-13 20:04:02
○NSdns2.name-services.com2016-09-09 → 2016-09-09 · 4 obs
○ 2016-08-07 03:31:56
● 2016-09-09 23:27:32
○ 2026-03-30 01:05:56
○ 2026-04-13 20:04:02
○NSdns3.name-services.com2016-09-09 → 2016-09-09 · 4 obs
○ 2016-08-07 03:31:56
● 2016-09-09 23:27:32
○ 2026-03-30 01:05:56
○ 2026-04-13 20:04:02
○NSdns4.name-services.com2016-09-09 → 2016-09-09 · 4 obs
○ 2016-08-07 03:31:56
● 2016-09-09 23:27:32
○ 2026-03-30 01:05:56
○ 2026-04-13 20:04:02
○NSdns5.name-services.com2016-09-09 → 2016-09-09 · 4 obs
○ 2016-08-07 03:31:56
● 2016-09-09 23:27:32
○ 2026-03-30 01:05:56
○ 2026-04-13 20:04:02
●NSheidi.ns.cloudflare.com2026-03-30 → 2026-04-13 · 3 obs
○ 2016-09-09 23:27:32
● 2026-03-30 01:05:56
● 2026-04-13 20:04:02
●NSmatteo.ns.cloudflare.com2026-03-30 → 2026-04-13 · 3 obs
○ 2016-09-09 23:27:32
● 2026-03-30 01:05:56
● 2026-04-13 20:04:02
○NSns1.infobox.org2015-06-25 → 2016-08-07 · 4 obs
● 2015-06-25 00:07:28
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
○NSns2.infobox.org2015-06-25 → 2016-08-07 · 4 obs
● 2015-06-25 00:07:28
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
○NSns3.infobox.org2015-06-25 → 2016-08-07 · 4 obs
● 2015-06-25 00:07:28
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
○NSns4.infobox.org2015-06-25 → 2016-08-07 · 4 obs
● 2015-06-25 00:07:28
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
○MXmx.infobox.ru2015-06-25 → 2016-08-07 · 4 obs
● 2015-06-25 00:07:28
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
○MXsmtp.infobox.ru2015-06-25 → 2016-08-07 · 4 obs
● 2015-06-25 00:07:28
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
●A104.21.13.1472026-04-12 → 2026-04-13 · 3 obs
○ 2026-03-30 01:05:56
● 2026-04-12 05:58:14
● 2026-04-13 20:04:02
○A137.135.137.2552015-06-25 → 2016-02-10 · 4 obs
● 2015-06-25 00:07:28
● 2016-02-10 21:56:30
○ 2016-05-09 13:49:44
○ 2026-04-13 20:04:02
●A172.67.200.1572026-04-12 → 2026-04-13 · 3 obs
○ 2026-03-30 01:05:56
● 2026-04-12 05:58:14
● 2026-04-13 20:04:02
○A188.114.96.02026-03-30 → 2026-03-30 · 4 obs
○ 2016-09-09 23:27:32
● 2026-03-30 01:05:56
○ 2026-04-12 05:58:14
○ 2026-04-13 20:04:02
○A188.114.97.02026-03-30 → 2026-03-30 · 4 obs
○ 2016-09-09 23:27:32
● 2026-03-30 01:05:56
○ 2026-04-12 05:58:14
○ 2026-04-13 20:04:02
●A2606:4700:3036::ac43:c89d2026-03-30 → 2026-04-13 · 3 obs
○ 2016-09-09 23:27:32
● 2026-03-30 01:05:56
● 2026-04-13 20:04:02
●A2606:4700:3037::6815:d932026-03-30 → 2026-04-13 · 3 obs
○ 2016-09-09 23:27:32
● 2026-03-30 01:05:56
● 2026-04-13 20:04:02
○A46.182.25.1972016-05-09 → 2016-08-07 · 5 obs
○ 2016-02-10 21:56:30
● 2016-05-09 13:49:44
● 2016-08-07 03:31:56
○ 2016-09-09 23:27:32
○ 2026-04-13 20:04:02
○A8.5.1.322016-09-09 → 2016-09-09 · 4 obs
○ 2016-08-07 03:31:56
● 2016-09-09 23:27:32
○ 2026-03-30 01:05:56
○ 2026-04-13 20:04:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org-
htfr.orgmatteo.ns.cloudflare.com, heidi.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.236

NS records: matteo.ns.cloudflare.com, heidi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htfr.org (unsigned zone)

⏱️ Timing

Total: 618ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.147, 172.67.200.157
AAAA22606:4700:3037::6815:d93, 2606:4700:3036::ac43:c89d
NS2heidi.ns.cloudflare.com, matteo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1heidi.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

htfr.org resolves to four IP numbers: 2606:4700:3036::ac43:c89d, 2606:4700:3037::6815:d93, 104.21.13.147 and 172.67.200.157.

other host names for instance edelweiss-bar.at, schoolninja.net, okxexc.xyz, underpulse.com and www.usautoelectric.com share IP numbers with htfr.org.

Name Servers

htfr.org is delegated to two name servers: heidi.ns.cloudflare.com and matteo.ns.cloudflare.com.

htfr.org shares the same name server setup as other domains, for example boris.biz, pavlekovic.net, cryptoglobal.io, myprivatecloud.org and phimhdhay.net.

htfr.org at least partially shares name servers with other domains, for instance dyzyne.com, artssarasota.com, wwwsharedaccount8384wwwsharedaccount8384.pages.dev, wisearts.ru and synaloepha.com.

These name servers are commonly used with ali.ns.cloudflare.com, rex.ns.cloudflare.com, luciane.ns.cloudflare.com and jaziel.ns.cloudflare.com.

Host names with six IP numbers:

heidi.ns.cloudflare.com points to: 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236; matteo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce0, 2803:f800:50::6ca2:c3e0, 2a06:98c1:50::ac40:23e0, 108.162.195.224, 162.159.44.224 and 172.64.35.224.