ongc.ntpmanager.com - robtex.com

ongc.ntpmanager.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:6d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:874c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.214Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.76🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.6.214, 172.67.135.76
IPv6 hints2606:4700:3033::6815:6d6, 2606:4700:3037::ac43:874c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=157, name=cloudflare-ech.com

ntpmanager.com

DNSSEC⚠️ Not signed
NSfrida.ns.cloudflare.com ⭐
NSmarek.ns.cloudflare.com
SOAfrida.ns.cloudflare.comdns@cloudflare.com serial=2400082335
⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: tif

Same first word

ongc.com.au
ongc.systems
ongc.com
ongc.in
ongc.de
ongc.org
ongc.ru
ongc.ca
ongc.net
ongc.co.in
ongc.nl
ongc.cn

Similar names

cgon.ru
cong.mobi
gcon.co.kr
cong.chat
gcon.cn
gcon.me
cnog.org
gocn.ru
cong.dk
ogcn.cn
ngoc.ru
cnog.com.cn
cogn.jp
gcno.org
cogn.com
cngo.ca
ngoc.ca
ogcn.cc
ogcn.com
cong.tools
nogc.org
ocgn.com
ngco.com
cgon.us
cong.com.mx
gnco.fr
gnco.de
oncg.dev
cogn.net
gocn.com.br
gcon.fi
gnoc.com.cn
ngoc.org
gcno.com
ngoc.vn
gnco.ir
gnoc.com
gcon.org
ngoc.org.uk
gcon.se
cogn.cn
nogc.net
cogn.ru
ncgo.com
gcon.ru
ognc.net
ngco.com.cn
cong.co.uk
gonc.org
gcon.no
gonc.cn
oncg.de
cogn.io
gnoc.nl
cogn.us
gnoc.de
gcon.in
cnog.com
cong.us
gcon.co.uk
cgon.cn
gnoc.ru
cogn.it
ncgo.org
gocn.io
cong.im
gcon.us
ngoc.com.au
ncgo.us
gocn.cn
gonc.hu
gcon.ch
ngco.fr
ngoc.co.uk
gonc.net
gonc.ws
gcon.events
cogn.org
ngco.ir
ngco.ru
gonc.de
cong.org
gnco.org
cgno.com
ngco.co.nz
cong.ink
cnog.org.mx
oncg.com
gonc.com.cn
cong.net
cnog.ro
cngo.ru

DNS History

8 records (4 active, 4 former)

A104.21.6.214172.67.135.762606:4700:3033::6815:6d62606:4700:3037::ac43:874c188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.6.2142026-03-23 → 2026-05-09 · 5 obs
● 2026-03-23 03:01:40
○ 2026-03-23 19:26:02
○ 2026-04-04 05:44:56
● 2026-04-29 14:57:28
● 2026-05-09 12:32:22
●A172.67.135.762026-03-23 → 2026-05-09 · 5 obs
● 2026-03-23 03:01:40
○ 2026-03-23 19:26:02
○ 2026-04-04 05:44:56
● 2026-04-29 14:57:28
● 2026-05-09 12:32:22
○A188.114.96.02026-03-23 → 2026-04-04 · 5 obs
○ 2026-03-23 03:01:40
● 2026-03-23 19:26:02
● 2026-04-04 05:44:56
○ 2026-04-29 14:57:28
○ 2026-05-09 12:32:22
○A188.114.97.02026-03-23 → 2026-04-04 · 5 obs
○ 2026-03-23 03:01:40
● 2026-03-23 19:26:02
● 2026-04-04 05:44:56
○ 2026-04-29 14:57:28
○ 2026-05-09 12:32:22
●A2606:4700:3033::6815:6d62026-03-23 → 2026-05-09 · 5 obs
● 2026-03-23 03:01:40
○ 2026-03-23 19:26:02
○ 2026-04-04 05:44:56
● 2026-04-29 14:57:28
● 2026-05-09 12:32:22
●A2606:4700:3037::ac43:874c2026-03-23 → 2026-05-09 · 5 obs
● 2026-03-23 03:01:40
○ 2026-03-23 19:26:02
○ 2026-04-04 05:44:56
● 2026-04-29 14:57:28
● 2026-05-09 12:32:22
○A2a06:98c1:3120::2026-03-23 → 2026-04-04 · 5 obs
○ 2026-03-23 03:01:40
● 2026-03-23 19:26:02
● 2026-04-04 05:44:56
○ 2026-04-29 14:57:28
○ 2026-05-09 12:32:22
○A2a06:98c1:3121::2026-03-23 → 2026-04-04 · 5 obs
○ 2026-03-23 03:01:40
● 2026-03-23 19:26:02
● 2026-04-04 05:44:56
○ 2026-04-29 14:57:28
○ 2026-05-09 12:32:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
ntpmanager.commarek.ns.cloudflare.com, frida.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.137

NS records: marek.ns.cloudflare.com, frida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntpmanager.com (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.135.76, 104.21.6.214
AAAA22606:4700:3037::ac43:874c, 2606:4700:3033::6815:6d6
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (marek.ns.cloudflare.com, marek.ns.cloudflare.com, marek.ns.cloudflare.com...)

Analysis

IP Addresses

ongc.ntpmanager.com points to four IP numbers: 2606:4700:3033::6815:6d6, 2606:4700:3037::ac43:874c, 104.21.6.214 and 172.67.135.76.

Other host names, for instance denarcadenow.com, fxtb.today, ns1.mintiworld.com, recaptcha.biocreathou.web.id and ozhat.net share IP numbers with ongc.ntpmanager.com.