numbersedu.com - robtex.com

numbersedu.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:522a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c2f5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.42Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.245🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabdullah.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSdorthy.ns.cloudflare.com
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.42, 172.67.194.245
IPv6 hints2606:4700:3035::6815:522a, 2606:4700:3035::ac43:c2f5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2409261110

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784269002

Previously MX for

numbersedu.com

Same first word

numbersedu.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSabdullah.ns.cloudflare.comdorthy.ns.cloudflare.comns1.hemalinuxcloud.comns2.hemalinuxcloud.comMXnumbersedu.comA104.21.82.42172.67.194.2452606:4700:3035::6815:522a2606:4700:3035::ac43:c2f5184.164.158.2532606:4700:3031::ac43:c2f5
●NSabdullah.ns.cloudflare.com2026-05-17 → 2026-07-17 · 3 obs
○ 2017-10-09 20:21:02
● 2026-05-17 04:12:30
● 2026-07-17 06:31:46
●NSdorthy.ns.cloudflare.com2026-05-17 → 2026-07-17 · 3 obs
○ 2017-10-09 20:21:02
● 2026-05-17 04:12:30
● 2026-07-17 06:31:46
○NSns1.hemalinuxcloud.com2016-12-14 → 2017-10-09 · 4 obs
● 2016-12-14 14:04:32
● 2017-10-09 20:21:02
○ 2026-05-17 04:12:30
○ 2026-07-17 06:31:46
○NSns2.hemalinuxcloud.com2016-12-14 → 2017-10-09 · 4 obs
● 2016-12-14 14:04:32
● 2017-10-09 20:21:02
○ 2026-05-17 04:12:30
○ 2026-07-17 06:31:46
○MXnumbersedu.com2016-12-14 → 2017-10-09 · 4 obs
● 2016-12-14 14:04:32
● 2017-10-09 20:21:02
○ 2026-05-17 04:12:30
○ 2026-07-17 06:31:46
●A104.21.82.422026-05-17 → 2026-07-17 · 3 obs
○ 2017-10-09 20:21:02
● 2026-05-17 04:12:30
● 2026-07-17 06:31:46
●A172.67.194.2452026-05-17 → 2026-07-17 · 3 obs
○ 2017-10-09 20:21:02
● 2026-05-17 04:12:30
● 2026-07-17 06:31:46
○A184.164.158.2532016-12-14 → 2017-10-09 · 4 obs
● 2016-12-14 14:04:32
● 2017-10-09 20:21:02
○ 2026-05-17 04:12:30
○ 2026-07-17 06:31:46
○A2606:4700:3031::ac43:c2f52026-05-17 → 2026-05-27 · 4 obs
○ 2017-10-09 20:21:02
● 2026-05-17 04:12:30
● 2026-05-27 07:53:26
○ 2026-07-17 06:31:46
●A2606:4700:3035::6815:522a2026-05-17 → 2026-07-17 · 3 obs
○ 2017-10-09 20:21:02
● 2026-05-17 04:12:30
● 2026-07-17 06:31:46
●A2606:4700:3035::ac43:c2f52026-07-17 → 2026-07-17 · 2 obs
○ 2026-05-27 07:53:26
● 2026-07-17 06:31:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
numbersedu.comdorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for numbersedu.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.82.42, 172.67.194.245
AAAA22606:4700:3035::6815:522a, 2606:4700:3035::ac43:c2f5
NS2abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abdullah.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

numbersedu.com directs to four IP numbers, which are 104.21.82.42, 172.67.194.245, 2606:4700:3035::6815:522a and 2606:4700:3035::ac43:c2f5.

Additional host names — allopurinol.best, cronivozura.sbs, infiadvisors.com and two others — share IP numbers with numbersedu.com.

Name Servers

numbersedu.com uses two name servers for its delegation: abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.

numbersedu.com shares its name server setup with other domains, including hanfongge.com, dbjxza.com, yinlianvip.com and two others.

The name servers of numbersedu.com overlap at least partially with those of other domains — among them btmprc.net, godns.cl, bevancbsleeds.org.uk and two more.

These name servers commonly appear alongside the name servers rayden.ns.cloudflare.com and aleena.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname abdullah.ns.cloudflare.com directs to 108.162.195.203, 162.159.44.203 and 172.64.35.203 along with 3 other IP addresses.

Hostname dorthy.ns.cloudflare.com directs to 108.162.192.249, 172.64.32.249 and 173.245.58.249 along with 3 other IP addresses.