excellentlearning.org - dns.ninja

excellentlearning.org

DNSSEC⚠️ Not signed
A151.101.66.159🇺🇸 Fastly151.101.64.0/22
NSabby.ns.cloudflare.com
A2606:4700:50::adf5:3a64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A2803:f800:50::6ca2:c064🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabby.ns.cloudflare.com
A2a06:98c1:50::ac40:2064🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabby.ns.cloudflare.com
A108.162.192.100🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A172.64.32.100🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A173.245.58.100🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
NSmatt.ns.cloudflare.com
A2606:4700:58::adf5:3b83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A2803:f800:50::6ca2:c183🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatt.ns.cloudflare.com
A2a06:98c1:50::ac40:2183🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatt.ns.cloudflare.com
A108.162.193.131🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A172.64.33.131🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A173.245.59.131🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
SOAabby.ns.cloudflare.comdns@cloudflare.com serial=2411390273

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=1786137921

Same first word

DNS History

5 records (3 active, 2 former)

20162017201820192020202120222023202420252026NSabby.ns.cloudflare.commatt.ns.cloudflare.comA151.101.66.159104.28.18.19104.28.19.19
NSabby.ns.cloudflare.com2015-06-05 → 2026-08-07 · 2 obs
● 2015-06-05 05:15:56
● 2026-08-07 21:48:42
NSmatt.ns.cloudflare.com2015-06-05 → 2026-08-07 · 2 obs
● 2015-06-05 05:15:56
● 2026-08-07 21:48:42
A104.28.18.192015-06-05 → 2016-06-18 · 4 obs
● 2015-06-05 05:15:56
● 2016-06-18 10:01:22
○ 2026-03-05 18:02:04
○ 2026-08-07 21:48:42
A104.28.19.192015-06-05 → 2016-06-18 · 4 obs
● 2015-06-05 05:15:56
● 2016-06-18 10:01:22
○ 2026-03-05 18:02:04
○ 2026-08-07 21:48:42
A151.101.66.1592026-03-05 → 2026-08-07 · 3 obs
○ 2016-06-18 10:01:22
● 2026-03-05 18:02:04
● 2026-08-07 21:48:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
excellentlearning.orgabby.ns.cloudflare.com, matt.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.100

NS records: abby.ns.cloudflare.com, matt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for excellentlearning.org (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

TypeCountSample Data
A1151.101.66.159
NS2abby.ns.cloudflare.com, matt.ns.cloudflare.com
SOA1abby.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

excellentlearning.org has exactly one IP address — 151.101.66.159.

foodevolution.it, tortoisecapital.com, ketamineclinicsdirectory.com plus two other host names have IP numbers in common with excellentlearning.org.

Name Servers

Two name servers handle the delegation for excellentlearning.org: abby.ns.cloudflare.com and matt.ns.cloudflare.com.

The name server configuration of excellentlearning.org is shared with other domains, for instance folhadoslagos.com, powerequipzone.com, hffcf.com and two others.

At least some of excellentlearning.org's name servers are shared with other domains, for example prev.cash, sfchina.net, applebrasil.net and two more.

These name servers tend to be deployed in combination with the name servers lloyd.ns.cloudflare.com and jewel.ns.cloudflare.com.

Hosts with 6 IP addresses each:

abby.ns.cloudflare.com resolves to 108.162.192.100, 172.64.32.100 and 173.245.58.100 among others, with 3 other IP addresses in total.

matt.ns.cloudflare.com resolves to 108.162.193.131, 172.64.33.131 and 173.245.59.131 among others, with 3 other IP addresses in total.