edu-study.com - dns.ninja

edu-study.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a6e5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1048🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.72Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.166.229🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.72, 172.67.166.229
IPv6 hints2606:4700:3032::ac43:a6e5, 2606:4700:3037::6815:1048
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2409604323

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=1785193742

Same first word

edu-study.com

Similar names

study-edu.com

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSdahlia.ns.cloudflare.comsullivan.ns.cloudflare.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA104.21.16.72172.67.166.2292606:4700:3032::ac43:a6e52606:4700:3037::6815:1048188.114.96.0188.114.97.0210.209.94.1872606:4700:3031::6815:10482606:4700:3034::ac43:a6e52a06:98c1:3120::2a06:98c1:3121::38.165.105.25CNAMEdinghuawang.gotoip1.comhkvhost766.800cdn.com
●NSdahlia.ns.cloudflare.com2026-04-22 → 2026-07-27 · 3 obs
○ 2026-03-04 11:16:36
● 2026-04-22 07:17:08
● 2026-07-27 23:26:54
○NSns1.myhostadmin.net2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
○NSns2.myhostadmin.net2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
○NSns3.myhostadmin.net2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
○NSns4.myhostadmin.net2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
○NSns5.myhostadmin.net2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
○NSns6.myhostadmin.net2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
●NSsullivan.ns.cloudflare.com2026-04-22 → 2026-07-27 · 3 obs
○ 2026-03-04 11:16:36
● 2026-04-22 07:17:08
● 2026-07-27 23:26:54
●A104.21.16.722026-05-10 → 2026-07-27 · 4 obs
○ 2026-04-22 07:17:08
● 2026-05-10 13:19:10
○ 2026-07-02 22:25:00
● 2026-07-27 23:26:54
●A172.67.166.2292026-05-10 → 2026-07-27 · 4 obs
○ 2026-04-22 07:17:08
● 2026-05-10 13:19:10
○ 2026-07-02 22:25:00
● 2026-07-27 23:26:54
○A188.114.96.02026-07-02 → 2026-07-02 · 3 obs
○ 2026-07-01 05:00:36
● 2026-07-02 22:25:00
○ 2026-07-27 23:26:54
○A188.114.97.02026-07-02 → 2026-07-02 · 3 obs
○ 2026-07-01 05:00:36
● 2026-07-02 22:25:00
○ 2026-07-27 23:26:54
○A210.209.94.1872015-07-12 → 2015-11-15 · 4 obs
● 2015-07-12 14:53:24
● 2015-11-15 03:08:52
○ 2016-03-10 01:29:08
○ 2026-07-27 23:26:54
○A2606:4700:3031::6815:10482026-05-10 → 2026-05-10 · 4 obs
○ 2026-04-22 07:17:08
● 2026-05-10 13:19:10
○ 2026-07-01 05:00:36
○ 2026-07-27 23:26:54
●A2606:4700:3032::ac43:a6e52026-07-01 → 2026-07-27 · 4 obs
○ 2026-05-10 13:19:10
● 2026-07-01 05:00:36
○ 2026-07-02 22:25:00
● 2026-07-27 23:26:54
○A2606:4700:3034::ac43:a6e52026-05-10 → 2026-05-10 · 4 obs
○ 2026-04-22 07:17:08
● 2026-05-10 13:19:10
○ 2026-07-01 05:00:36
○ 2026-07-27 23:26:54
●A2606:4700:3037::6815:10482026-07-01 → 2026-07-27 · 4 obs
○ 2026-05-10 13:19:10
● 2026-07-01 05:00:36
○ 2026-07-02 22:25:00
● 2026-07-27 23:26:54
○A2a06:98c1:3120::2026-07-02 → 2026-07-02 · 3 obs
○ 2026-07-01 05:00:36
● 2026-07-02 22:25:00
○ 2026-07-27 23:26:54
○A2a06:98c1:3121::2026-07-02 → 2026-07-02 · 3 obs
○ 2026-07-01 05:00:36
● 2026-07-02 22:25:00
○ 2026-07-27 23:26:54
○A38.165.105.252026-04-22 → 2026-04-22 · 4 obs
○ 2016-03-10 01:29:08
● 2026-04-22 07:17:08
○ 2026-05-10 13:19:10
○ 2026-07-27 23:26:54
○CNAMEdinghuawang.gotoip1.com2015-07-12 → 2019-03-25 · 4 obs
● 2015-07-12 14:53:24
● 2019-03-25 22:48:42
○ 2026-03-04 11:16:36
○ 2026-07-27 23:26:54
○CNAMEhkvhost766.800cdn.com2015-11-15 → 2015-11-15 · 4 obs
○ 2015-07-12 14:53:24
● 2015-11-15 03:08:52
○ 2016-03-10 01:29:08
○ 2026-07-27 23:26:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
edu-study.comdahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.161

NS records: dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edu-study.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.166.229, 104.21.16.72
AAAA22606:4700:3037::6815:1048, 2606:4700:3032::ac43:a6e5
NS2dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dahlia.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

edu-study.com points to the four IP addresses 104.21.16.72, 172.67.166.229, 2606:4700:3032::ac43:a6e5 and 2606:4700:3037::6815:1048.

Two other host names, along with portal3.connexcontainerssolutions.com, www.94youhui.com and interbahisgirisi.com, also share IP numbers with edu-study.com.

Name Servers

edu-study.com uses two name servers for its delegation: dahlia.ns.cloudflare.com and sullivan.ns.cloudflare.com.

edu-study.com shares its NS records with other domains, for example shoccre.org, utkalpragati.org, hackell.com and two others.

At least some of edu-study.com's name servers are shared with other domains, for example binsaretm.top, yalla-shoot.watch, festiwalpromocji.pl and two more.

These name servers tend to be used in conjunction with the name servers jaime.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname dahlia.ns.cloudflare.com directs to 108.162.192.89, 172.64.32.89 and 173.245.58.89 along with 3 other IP addresses.

Hostname sullivan.ns.cloudflare.com directs to 108.162.195.161, 162.159.44.161 and 172.64.35.161 along with 3 other IP addresses.