309edu.com - robtex.com

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309edu.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d022🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:16fe🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.254Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.34🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclara.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26db🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A2803:f800:50::6ca2:c2db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclara.ns.cloudflare.com
A2a06:98c1:50::ac40:22db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclara.ns.cloudflare.com
A108.162.194.219🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A162.159.38.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A172.64.34.219🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
NSfelipe.ns.cloudflare.com
A2606:4700:58::a29f:2c74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
A2803:f800:50::6ca2:c374🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfelipe.ns.cloudflare.com
A2a06:98c1:50::ac40:2374🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfelipe.ns.cloudflare.com
A108.162.195.116🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
A162.159.44.116Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
A172.64.35.116🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelipe.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.254, 172.67.208.34
IPv6 hints2606:4700:3030::ac43:d022, 2606:4700:3033::6815:16fe
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com
SOAclara.ns.cloudflare.comdns@cloudflare.com serial=2409166431

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=1786727844

Same first word

309edu.com

DNS History

9 records (6 active, 3 former)

NSclara.ns.cloudflare.comfelipe.ns.cloudflare.comns1.dns.comns2.dns.comA104.21.22.254172.67.208.342606:4700:3030::ac43:d0222606:4700:3033::6815:16fe206.119.69.82
●NSclara.ns.cloudflare.com2026-08-14 → 2026-08-14 · 2 obs
○ 2026-05-04 22:23:50
● 2026-08-14 17:30:20
●NSfelipe.ns.cloudflare.com2026-08-14 → 2026-08-14 · 2 obs
○ 2026-05-04 22:23:50
● 2026-08-14 17:30:20
○NSns1.dns.com2026-05-04 → 2026-05-04 · 2 obs
● 2026-05-04 22:23:50
○ 2026-08-14 17:30:20
○NSns2.dns.com2026-05-04 → 2026-05-04 · 2 obs
● 2026-05-04 22:23:50
○ 2026-08-14 17:30:20
●A104.21.22.2542026-08-14 → 2026-08-14 · 2 obs
○ 2026-05-04 22:23:50
● 2026-08-14 17:30:20
●A172.67.208.342026-08-14 → 2026-08-14 · 2 obs
○ 2026-05-04 22:23:50
● 2026-08-14 17:30:20
○A206.119.69.822026-05-04 → 2026-05-04 · 2 obs
● 2026-05-04 22:23:50
○ 2026-08-14 17:30:20
●A2606:4700:3030::ac43:d0222026-08-14 → 2026-08-14 · 2 obs
○ 2026-05-04 22:23:50
● 2026-08-14 17:30:20
●A2606:4700:3033::6815:16fe2026-08-14 → 2026-08-14 · 2 obs
○ 2026-05-04 22:23:50
● 2026-08-14 17:30:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
309edu.comclara.ns.cloudflare.com, felipe.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.219

NS records: clara.ns.cloudflare.com, felipe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 309edu.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.254, 172.67.208.34
AAAA22606:4700:3030::ac43:d022, 2606:4700:3033::6815:16fe
NS2clara.ns.cloudflare.com, felipe.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clara.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

309edu.com has four IP addresses: 104.21.22.254, 172.67.208.34, 2606:4700:3030::ac43:d022 and 2606:4700:3033::6815:16fe.

canyonbikes.com, kevinhalfhill.com, myjgui.com and two other host names share IP numbers with 309edu.com.

Name Servers

309edu.com uses two name servers for its delegation: clara.ns.cloudflare.com and felipe.ns.cloudflare.com.

309edu.com uses the same name servers as several other domains — among them lggyx.net, syszh.com, miyadelupon.homes and two more.

309edu.com shares at least some of its name servers with other domains, including cuci2.me, profitgenerationhub.com, gentecrystal.net and two others.

These name servers are frequently seen alongside carioca.ns.cloudflare.com, ian.ns.cloudflare.com, achiel.ns.cloudflare.com and 3 other name servers.

Hostnames that resolve to 6 IP addresses:

Hostname clara.ns.cloudflare.com directs to 108.162.194.219, 162.159.38.219 and 172.64.34.219 along with 3 other IP addresses.

Hostname felipe.ns.cloudflare.com directs to 108.162.195.116, 162.159.44.116 and 172.64.35.116 along with 3 other IP addresses.