studytasks.com - dns.ninja

studytasks.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:be3c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:13d9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.217Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.60🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScharles.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A2803:f800:50::6ca2:c153🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcharles.ns.cloudflare.com
A2a06:98c1:50::ac40:2153🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcharles.ns.cloudflare.com
A108.162.193.83🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A172.64.33.83🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A173.245.59.83🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
NSmegan.ns.cloudflare.com
A2606:4700:50::adf5:3ac5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmegan.ns.cloudflare.com
A2803:f800:50::6ca2:c0c5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmegan.ns.cloudflare.com
A2a06:98c1:50::ac40:20c5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmegan.ns.cloudflare.com
A108.162.192.197🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmegan.ns.cloudflare.com
A172.64.32.197🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmegan.ns.cloudflare.com
A173.245.58.197🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmegan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.217, 172.67.190.60
IPv6 hints2606:4700:3030::ac43:be3c, 2606:4700:3034::6815:13d9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOAcharles.ns.cloudflare.comdns@cloudflare.com serial=2406661290

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=1781257278

Same first word

studytasks.com

DNS History

15 records (6 active, 9 former)

201820192020202120222023202420252026NScharles.ns.cloudflare.commegan.ns.cloudflare.comns43.domaincontrol.comns44.domaincontrol.comA104.21.19.217172.67.190.602606:4700:3030::ac43:be3c2606:4700:3034::6815:13d915.197.148.33184.168.221.40188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::3.33.130.190
●NScharles.ns.cloudflare.com2026-03-24 → 2026-06-12 · 3 obs
○ 2026-03-05 02:17:58
● 2026-03-24 06:39:00
● 2026-06-12 09:51:16
●NSmegan.ns.cloudflare.com2026-03-24 → 2026-06-12 · 3 obs
○ 2026-03-05 02:17:58
● 2026-03-24 06:39:00
● 2026-06-12 09:51:16
○NSns43.domaincontrol.com2017-11-09 → 2026-03-05 · 4 obs
● 2017-11-09 03:03:04
● 2026-03-05 02:17:58
○ 2026-03-24 06:39:00
○ 2026-06-12 09:51:16
○NSns44.domaincontrol.com2017-11-09 → 2026-03-05 · 4 obs
● 2017-11-09 03:03:04
● 2026-03-05 02:17:58
○ 2026-03-24 06:39:00
○ 2026-06-12 09:51:16
●A104.21.19.2172026-03-24 → 2026-06-12 · 6 obs
○ 2026-03-05 02:17:58
● 2026-03-24 06:39:00
● 2026-05-04 19:01:06
○ 2026-05-27 14:02:12
● 2026-05-29 19:01:32
● 2026-06-12 09:51:16
○A15.197.148.332026-03-05 → 2026-03-05 · 4 obs
○ 2017-11-09 03:03:04
● 2026-03-05 02:17:58
○ 2026-03-24 06:39:00
○ 2026-06-12 09:51:16
●A172.67.190.602026-03-24 → 2026-06-12 · 6 obs
○ 2026-03-05 02:17:58
● 2026-03-24 06:39:00
● 2026-05-04 19:01:06
○ 2026-05-27 14:02:12
● 2026-05-29 19:01:32
● 2026-06-12 09:51:16
○A184.168.221.402017-11-09 → 2017-11-09 · 3 obs
● 2017-11-09 03:03:04
○ 2026-03-05 02:17:58
○ 2026-06-12 09:51:16
○A188.114.96.02026-05-27 → 2026-05-27 · 4 obs
○ 2026-05-04 19:01:06
● 2026-05-27 14:02:12
○ 2026-05-29 19:01:32
○ 2026-06-12 09:51:16
○A188.114.97.02026-05-27 → 2026-05-27 · 4 obs
○ 2026-05-04 19:01:06
● 2026-05-27 14:02:12
○ 2026-05-29 19:01:32
○ 2026-06-12 09:51:16
●A2606:4700:3030::ac43:be3c2026-03-24 → 2026-06-12 · 6 obs
○ 2026-03-05 02:17:58
● 2026-03-24 06:39:00
● 2026-05-04 19:01:06
○ 2026-05-27 14:02:12
● 2026-05-29 19:01:32
● 2026-06-12 09:51:16
●A2606:4700:3034::6815:13d92026-03-24 → 2026-06-12 · 6 obs
○ 2026-03-05 02:17:58
● 2026-03-24 06:39:00
● 2026-05-04 19:01:06
○ 2026-05-27 14:02:12
● 2026-05-29 19:01:32
● 2026-06-12 09:51:16
○A2a06:98c1:3120::2026-05-27 → 2026-05-27 · 4 obs
○ 2026-05-04 19:01:06
● 2026-05-27 14:02:12
○ 2026-05-29 19:01:32
○ 2026-06-12 09:51:16
○A2a06:98c1:3121::2026-05-27 → 2026-05-27 · 4 obs
○ 2026-05-04 19:01:06
● 2026-05-27 14:02:12
○ 2026-05-29 19:01:32
○ 2026-06-12 09:51:16
○A3.33.130.1902026-03-05 → 2026-03-05 · 4 obs
○ 2017-11-09 03:03:04
● 2026-03-05 02:17:58
○ 2026-03-24 06:39:00
○ 2026-06-12 09:51:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...-
studytasks.comcharles.ns.cloudflare.com, megan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.197

NS records: charles.ns.cloudflare.com, megan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studytasks.com (unsigned zone)

⏱️ Timing

Total: 1020ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.19.217, 172.67.190.60
AAAA22606:4700:3034::6815:13d9, 2606:4700:3030::ac43:be3c
NS2charles.ns.cloudflare.com, megan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1charles.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studytasks.com points to four IP numbers: 104.21.19.217, 172.67.190.60, 2606:4700:3030::ac43:be3c and 2606:4700:3034::6815:13d9.

Among the host names that share IP numbers with studytasks.com are thecasinomond.com, etlinux.org, vaskisepat.fi and two others.

Name Servers

studytasks.com uses two name servers for its delegation: charles.ns.cloudflare.com and megan.ns.cloudflare.com.

studytasks.com has the same name server delegation as a number of other domains, such as fbc-forsyth.org, wm-money.lv, tumyshomes.com and two more.

At least some of studytasks.com's name servers are shared with other domains, for example fastpaydirect.com, 91gc.net, coatsink.com and two more.

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

Host names resolving to 6 IP numbers:

Hostname charles.ns.cloudflare.com directs to 108.162.193.83, 172.64.33.83 and 173.245.59.83 along with 3 other IP addresses.

Hostname megan.ns.cloudflare.com directs to 108.162.192.197, 172.64.32.197 and 173.245.58.197 along with 3 other IP addresses.