ontoedu.org - robtex.com

ontoedu.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2881🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:97f0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.129Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.151.240🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScruz.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A2803:f800:50::6ca2:c058🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcruz.ns.cloudflare.com
A2a06:98c1:50::ac40:2058🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcruz.ns.cloudflare.com
A108.162.192.88🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A172.64.32.88🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A173.245.58.88🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
NSgerald.ns.cloudflare.com
A2606:4700:58::adf5:3ba8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A2803:f800:50::6ca2:c1a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgerald.ns.cloudflare.com
A2a06:98c1:50::ac40:21a8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgerald.ns.cloudflare.com
A108.162.193.168🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A172.64.33.168🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A173.245.59.168🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.129, 172.67.151.240
IPv6 hints2606:4700:3030::6815:2881, 2606:4700:3036::ac43:97f0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAcruz.ns.cloudflare.comdns@cloudflare.com serial=2408488719

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=1785009192
rank #897893 globally
rank #68557 in the tld

Same first word

ontoedu.org

Similar names

duotone.de
duotone.co.kr
duotone.com.pe
duotone.eu
duotone.info
oudenot.com
duotone.com.br
duotone.cn
outnode.com
outdone.com
outdone.co.uk
duotone.ch
duotone.com
too(0x6e756465).com
duonote.com
duotone.hu
duotone.ru
duotone.ie
duotone.net
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duotone.fi
duotone.biz
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duotone.co
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tenoudo.com
outnode.net
duotone.it
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duotone.nu
oudenot.fr
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duotone.nl

DNS History

13 records (6 active, 7 former)

NScruz.ns.cloudflare.comgerald.ns.cloudflare.comns1.dns.comns2.dns.comA104.21.40.129172.67.151.2402606:4700:3030::6815:28812606:4700:3036::ac43:97f0188.114.96.0188.114.97.0192.186.45.1672a06:98c1:3120::2a06:98c1:3121::
●NScruz.ns.cloudflare.com2026-07-05 → 2026-07-25 · 3 obs
○ 2026-06-16 17:58:12
● 2026-07-05 00:21:08
● 2026-07-25 20:07:30
●NSgerald.ns.cloudflare.com2026-07-05 → 2026-07-25 · 3 obs
○ 2026-06-16 17:58:12
● 2026-07-05 00:21:08
● 2026-07-25 20:07:30
○NSns1.dns.com2026-06-16 → 2026-06-16 · 3 obs
● 2026-06-16 17:58:12
○ 2026-07-05 00:21:08
○ 2026-07-25 20:07:30
○NSns2.dns.com2026-06-16 → 2026-06-16 · 3 obs
● 2026-06-16 17:58:12
○ 2026-07-05 00:21:08
○ 2026-07-25 20:07:30
●A104.21.40.1292026-07-10 → 2026-07-25 · 3 obs
○ 2026-07-05 00:21:08
● 2026-07-10 03:52:14
● 2026-07-25 20:07:30
●A172.67.151.2402026-07-10 → 2026-07-25 · 3 obs
○ 2026-07-05 00:21:08
● 2026-07-10 03:52:14
● 2026-07-25 20:07:30
○A188.114.96.02026-07-05 → 2026-07-05 · 4 obs
○ 2026-06-16 17:58:12
● 2026-07-05 00:21:08
○ 2026-07-10 03:52:14
○ 2026-07-25 20:07:30
○A188.114.97.02026-07-05 → 2026-07-05 · 4 obs
○ 2026-06-16 17:58:12
● 2026-07-05 00:21:08
○ 2026-07-10 03:52:14
○ 2026-07-25 20:07:30
○A192.186.45.1672026-06-16 → 2026-06-16 · 3 obs
● 2026-06-16 17:58:12
○ 2026-07-05 00:21:08
○ 2026-07-25 20:07:30
●A2606:4700:3030::6815:28812026-07-10 → 2026-07-25 · 3 obs
○ 2026-07-05 00:21:08
● 2026-07-10 03:52:14
● 2026-07-25 20:07:30
●A2606:4700:3036::ac43:97f02026-07-10 → 2026-07-25 · 3 obs
○ 2026-07-05 00:21:08
● 2026-07-10 03:52:14
● 2026-07-25 20:07:30
○A2a06:98c1:3120::2026-07-05 → 2026-07-05 · 4 obs
○ 2026-06-16 17:58:12
● 2026-07-05 00:21:08
○ 2026-07-10 03:52:14
○ 2026-07-25 20:07:30
○A2a06:98c1:3121::2026-07-05 → 2026-07-05 · 4 obs
○ 2026-06-16 17:58:12
● 2026-07-05 00:21:08
○ 2026-07-10 03:52:14
○ 2026-07-25 20:07:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
ontoedu.orgcruz.ns.cloudflare.com, gerald.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.168

NS records: cruz.ns.cloudflare.com, gerald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ontoedu.org (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.151.240, 104.21.40.129
AAAA22606:4700:3030::6815:2881, 2606:4700:3036::ac43:97f0
NS2cruz.ns.cloudflare.com, gerald.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cruz.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ontoedu.org resolves to four IP addresses: 104.21.40.129, 172.67.151.240, 2606:4700:3030::6815:2881 and 2606:4700:3036::ac43:97f0.

Additional host names — www.afaloha.top, licenseserver.pro, jkautomotive.com and two others — share IP numbers with ontoedu.org.

Name Servers

DNS delegation for ontoedu.org points to two name servers: cruz.ns.cloudflare.com and gerald.ns.cloudflare.com.

ontoedu.org shares its name server setup with other domains, including spinado.com, lureface.com, anaum.com and two others.

ontoedu.org has at least partial name server overlap with other domains, such as ydontknow.com, r41n.cc, ghsindex.org and two others.

It is common to see these name servers used together with name servers sharon.ns.cloudflare.com and ruth.ns.cloudflare.com.

Host names with 6 IP numbers:

cruz.ns.cloudflare.com has IP addresses 108.162.192.88, 172.64.32.88 and 173.245.58.88, plus 3 other.

gerald.ns.cloudflare.com has IP addresses 108.162.193.168, 172.64.33.168 and 173.245.59.168, plus 3 other.