openenglishprograms.org - dns.ninja

openenglishprograms.org

DNSSEC⚠️ Not signed
A2606:4700:10::6814:17ee🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:10::ac42:955c🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.20.23.238Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.149.92🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkellen.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
A2803:f800:50::6ca2:c3a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkellen.ns.cloudflare.com
A2a06:98c1:50::ac40:23a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkellen.ns.cloudflare.com
A108.162.195.160🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
A162.159.44.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
A172.64.35.160🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
NSmagnolia.ns.cloudflare.com
A2606:4700:50::a29f:26d6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagnolia.ns.cloudflare.com
A2803:f800:50::6ca2:c2d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmagnolia.ns.cloudflare.com
A2a06:98c1:50::ac40:22d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmagnolia.ns.cloudflare.com
A108.162.194.214🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagnolia.ns.cloudflare.com
A162.159.38.214Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagnolia.ns.cloudflare.com
A172.64.34.214🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagnolia.ns.cloudflare.com
TXTMS=ms44727496
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.20.23.238, 172.66.149.92
IPv6 hints2606:4700:10::6814:17ee, 2606:4700:10::ac42:955c
SOAkellen.ns.cloudflare.comdns@cloudflare.com serial=2410143673

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=1786058360
📈 Tranco rank: #216,032

Subdomains

moocs.openenglishprograms.org
old-courses.openenglishprograms.org
courses.openenglishprograms.org
nomination.openenglishprograms.org

Same first word

openenglishprograms.org

DNS History

6 records (6 active, 0 former)

NSkellen.ns.cloudflare.commagnolia.ns.cloudflare.comA104.20.23.238172.66.149.922606:4700:10::6814:17ee2606:4700:10::ac42:955c
●NSkellen.ns.cloudflare.com2026-02-23 → 2026-08-06 · 2 obs
● 2026-02-23 01:00:24
● 2026-08-06 23:56:56
●NSmagnolia.ns.cloudflare.com2026-02-23 → 2026-08-06 · 2 obs
● 2026-02-23 01:00:24
● 2026-08-06 23:56:56
●A104.20.23.2382026-02-23 → 2026-08-06 · 2 obs
● 2026-02-23 01:00:24
● 2026-08-06 23:56:56
●A172.66.149.922026-02-23 → 2026-08-06 · 2 obs
● 2026-02-23 01:00:24
● 2026-08-06 23:56:56
●A2606:4700:10::6814:17ee2026-02-23 → 2026-08-06 · 2 obs
● 2026-02-23 01:00:24
● 2026-08-06 23:56:56
●A2606:4700:10::ac42:955c2026-02-23 → 2026-08-06 · 2 obs
● 2026-02-23 01:00:24
● 2026-08-06 23:56:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
openenglishprograms.orgmagnolia.ns.cloudflare.com, kellen.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.160

NS records: magnolia.ns.cloudflare.com, kellen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openenglishprograms.org (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.149.92, 104.20.23.238
AAAA22606:4700:10::6814:17ee, 2606:4700:10::ac42:955c
NS2kellen.ns.cloudflare.com, magnolia.ns.cloudflare.com
TXT1MS=ms44727496
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kellen.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

moocs.openenglishprograms.org, old-courses.openenglishprograms.org, courses.openenglishprograms.org and nomination.openenglishprograms.org are all subdomains of openenglishprograms.org.

IP Addresses

openenglishprograms.org points to the four IP addresses 104.20.23.238, 172.66.149.92, 2606:4700:10::6814:17ee and 2606:4700:10::ac42:955c.

Two other host names, along with www.internations.org, courses.openenglishprograms.org and nomination.openenglishprograms.org, also share IP numbers with openenglishprograms.org.

Name Servers

Two name servers handle the delegation for openenglishprograms.org: kellen.ns.cloudflare.com and magnolia.ns.cloudflare.com.

openenglishprograms.org shares its NS records with other domains, for example sukix.com, victoriawaring.com, 5g9.casino and two others.

The name servers of openenglishprograms.org overlap at least partially with those of other domains — among them focusnodeanalytics.pics, fg777depo5k.com, smartteamflow.click and two more.

These name servers commonly appear alongside the name servers donald.ns.cloudflare.com and kenia.ns.cloudflare.com.

DNS names with 6 IP addresses:

kellen.ns.cloudflare.com resolves to 108.162.195.160, 162.159.44.160 and 172.64.35.160 among others, with 3 other IP addresses in total.

magnolia.ns.cloudflare.com resolves to 108.162.194.214, 162.159.38.214 and 172.64.34.214 among others, with 3 other IP addresses in total.