learning2016.com - robtex.com

learning2016.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:28c5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:bc47🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.197Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.71🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgabriella.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2686🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
A2803:f800:50::6ca2:c286🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgabriella.ns.cloudflare.com
A2a06:98c1:50::ac40:2286🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgabriella.ns.cloudflare.com
A108.162.194.134🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
A162.159.38.134Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
A172.64.34.134🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
NSharvey.ns.cloudflare.com
A2606:4700:58::a29f:2c98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
A2803:f800:50::6ca2:c398🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharvey.ns.cloudflare.com
A2a06:98c1:50::ac40:2398🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharvey.ns.cloudflare.com
A108.162.195.152🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
A162.159.44.152Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
A172.64.35.152🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
TXTv=spf1 a mx include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.197, 172.67.188.71
IPv6 hints2606:4700:3031::6815:28c5, 2606:4700:3031::ac43:bc47
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAgabriella.ns.cloudflare.comdns@cloudflare.com serial=2408132555

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=1783170456

Same first word

learning2016.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSgabriella.ns.cloudflare.comharvey.ns.cloudflare.comns61.domaincontrol.comns62.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.40.197172.67.188.712606:4700:3031::6815:28c52606:4700:3031::ac43:bc47184.168.221.542606:4700:3033::6815:28c52606:4700:3033::ac43:bc4750.63.202.2272.251.206.8272.251.210.91
●NSgabriella.ns.cloudflare.com2026-03-27 → 2026-07-04 · 3 obs
○ 2017-04-20 03:05:06
● 2026-03-27 07:22:48
● 2026-07-04 13:28:06
●NSharvey.ns.cloudflare.com2026-03-27 → 2026-07-04 · 3 obs
○ 2017-04-20 03:05:06
● 2026-03-27 07:22:48
● 2026-07-04 13:28:06
○NSns61.domaincontrol.com2015-06-03 → 2017-04-20 · 4 obs
● 2015-06-03 21:31:28
● 2017-04-20 03:05:06
○ 2026-03-27 07:22:48
○ 2026-07-04 13:28:06
○NSns62.domaincontrol.com2017-04-20 → 2017-04-20 · 4 obs
○ 2015-06-03 21:31:28
● 2017-04-20 03:05:06
○ 2026-03-27 07:22:48
○ 2026-07-04 13:28:06
○MXmailstore1.secureserver.net2015-06-03 → 2015-12-22 · 4 obs
● 2015-06-03 21:31:28
● 2015-12-22 06:53:18
○ 2016-03-23 16:18:48
○ 2026-07-04 13:28:06
○MXsmtp.secureserver.net2015-06-03 → 2015-12-22 · 4 obs
● 2015-06-03 21:31:28
● 2015-12-22 06:53:18
○ 2016-03-23 16:18:48
○ 2026-07-04 13:28:06
●A104.21.40.1972026-03-27 → 2026-07-04 · 3 obs
○ 2017-04-20 03:05:06
● 2026-03-27 07:22:48
● 2026-07-04 13:28:06
●A172.67.188.712026-03-27 → 2026-07-04 · 3 obs
○ 2017-04-20 03:05:06
● 2026-03-27 07:22:48
● 2026-07-04 13:28:06
○A184.168.221.542015-06-03 → 2015-10-18 · 4 obs
● 2015-06-03 21:31:28
● 2015-10-18 23:24:38
○ 2015-12-22 06:53:18
○ 2026-07-04 13:28:06
●A2606:4700:3031::6815:28c52026-07-04 → 2026-07-04 · 2 obs
○ 2026-05-18 06:09:54
● 2026-07-04 13:28:06
●A2606:4700:3031::ac43:bc472026-07-04 → 2026-07-04 · 2 obs
○ 2026-05-18 06:09:54
● 2026-07-04 13:28:06
○A2606:4700:3033::6815:28c52026-03-27 → 2026-05-18 · 4 obs
○ 2017-04-20 03:05:06
● 2026-03-27 07:22:48
● 2026-05-18 06:09:54
○ 2026-07-04 13:28:06
○A2606:4700:3033::ac43:bc472026-03-27 → 2026-05-18 · 4 obs
○ 2017-04-20 03:05:06
● 2026-03-27 07:22:48
● 2026-05-18 06:09:54
○ 2026-07-04 13:28:06
○A50.63.202.222015-12-22 → 2015-12-22 · 4 obs
○ 2015-10-18 23:24:38
● 2015-12-22 06:53:18
○ 2016-03-23 16:18:48
○ 2026-07-04 13:28:06
○A72.251.206.822016-03-23 → 2016-03-23 · 4 obs
○ 2015-12-22 06:53:18
● 2016-03-23 16:18:48
○ 2016-07-23 10:06:30
○ 2026-07-04 13:28:06
○A72.251.210.912016-07-23 → 2017-04-20 · 5 obs
○ 2016-03-23 16:18:48
● 2016-07-23 10:06:30
● 2017-04-20 03:05:06
○ 2026-03-27 07:22:48
○ 2026-07-04 13:28:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...-
learning2016.comgabriella.ns.cloudflare.com, harvey.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.134

NS records: gabriella.ns.cloudflare.com, harvey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning2016.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.40.197, 172.67.188.71
AAAA22606:4700:3031::6815:28c5, 2606:4700:3031::ac43:bc47
NS2gabriella.ns.cloudflare.com, harvey.ns.cloudflare.com
TXT1v=spf1 a mx include:spf.protection.outlo
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gabriella.ns.cloudflare.com dns.cloudfla

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

learning2016.com directs to four IP numbers, which are 104.21.40.197, 172.67.188.71, 2606:4700:3031::6815:28c5 and 2606:4700:3031::ac43:bc47.

potomacpublishing.com, 302580c6b459.mamydirect.com, thecyberteacher.com plus two other host names have IP numbers in common with learning2016.com.

Name Servers

learning2016.com is served by two delegated name servers, gabriella.ns.cloudflare.com and harvey.ns.cloudflare.com.

The name server configuration of learning2016.com is shared with other domains, for instance 733461.com, 417764.com, 074147.com and two others.

There is at least partial name server overlap between learning2016.com and other domains — kaigegfg-mgr.xyz, nebrylonar.store, ymhjiu.com and two more among them.

These name servers frequently co-occur with the name servers garrett.ns.cloudflare.com and howard.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gabriella.ns.cloudflare.com carries IP addresses 108.162.194.134, 162.159.38.134 and 172.64.34.134, with 3 other addresses beyond those.

harvey.ns.cloudflare.com carries IP addresses 108.162.195.152, 162.159.44.152 and 172.64.35.152, with 3 other addresses beyond those.