study-assistant.com - dns.ninja

study-assistant.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:ba80🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:123🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.35Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.128🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkipp.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A2803:f800:50::6ca2:c3f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkipp.ns.cloudflare.com
A2a06:98c1:50::ac40:23f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkipp.ns.cloudflare.com
A108.162.195.240🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A162.159.44.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A172.64.35.240🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
NSnelci.ns.cloudflare.com
A2606:4700:50::a29f:2698🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
A2803:f800:50::6ca2:c298🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnelci.ns.cloudflare.com
A2a06:98c1:50::ac40:2298🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnelci.ns.cloudflare.com
A108.162.194.152🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
A162.159.38.152Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
A172.64.34.152🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
TXT7b7021ee9af053230ef4efc939841ec583dd1ed6
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.1.35, 172.67.186.128
IPv6 hints2606:4700:3034::ac43:ba80, 2606:4700:3037::6815:123
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOAkipp.ns.cloudflare.comdns@cloudflare.com serial=2410040943

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=1786030339

Previously MX for

study-assistant.com

Same first word

study-assistant.com

DNS History

16 records (6 active, 10 former)

20192020202120222023202420252026NSkipp.ns.cloudflare.comnelci.ns.cloudflare.comdns1.securefastserver.comdns2.securefastserver.comdns3.securefastserver.comdns4.securefastserver.comMXstudy-assistant.comA104.21.1.35172.67.186.1282606:4700:3034::ac43:ba802606:4700:3037::6815:123188.114.96.0188.114.97.0188.241.68.1992a06:98c1:3120::2a06:98c1:3121::
○NSdns1.securefastserver.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 01:20:04
○ 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
○NSdns2.securefastserver.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 01:20:04
○ 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
○NSdns3.securefastserver.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 01:20:04
○ 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
○NSdns4.securefastserver.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 01:20:04
○ 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
●NSkipp.ns.cloudflare.com2026-07-13 → 2026-08-06 · 3 obs
○ 2018-05-10 01:20:04
● 2026-07-13 09:59:46
● 2026-08-06 15:58:08
●NSnelci.ns.cloudflare.com2026-07-13 → 2026-08-06 · 3 obs
○ 2018-05-10 01:20:04
● 2026-07-13 09:59:46
● 2026-08-06 15:58:08
○MXstudy-assistant.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 01:20:04
○ 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
●A104.21.1.352026-08-06 → 2026-08-06 · 2 obs
○ 2026-07-13 09:59:46
● 2026-08-06 15:58:08
●A172.67.186.1282026-08-06 → 2026-08-06 · 2 obs
○ 2026-07-13 09:59:46
● 2026-08-06 15:58:08
○A188.114.96.02026-07-13 → 2026-07-13 · 3 obs
○ 2018-05-10 01:20:04
● 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
○A188.114.97.02026-07-13 → 2026-07-13 · 3 obs
○ 2018-05-10 01:20:04
● 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
○A188.241.68.1992018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 01:20:04
○ 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
●A2606:4700:3034::ac43:ba802026-08-06 → 2026-08-06 · 2 obs
○ 2026-07-13 09:59:46
● 2026-08-06 15:58:08
●A2606:4700:3037::6815:1232026-08-06 → 2026-08-06 · 2 obs
○ 2026-07-13 09:59:46
● 2026-08-06 15:58:08
○A2a06:98c1:3120::2026-07-13 → 2026-07-13 · 3 obs
○ 2018-05-10 01:20:04
● 2026-07-13 09:59:46
○ 2026-08-06 15:58:08
○A2a06:98c1:3121::2026-07-13 → 2026-07-13 · 3 obs
○ 2018-05-10 01:20:04
● 2026-07-13 09:59:46
○ 2026-08-06 15:58:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
study-assistant.comnelci.ns.cloudflare.com, kipp.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.152

NS records: nelci.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.1.35, 172.67.186.128
AAAA22606:4700:3034::ac43:ba80, 2606:4700:3037::6815:123
NS2kipp.ns.cloudflare.com, nelci.ns.cloudflare.com
TXT17b7021ee9af053230ef4efc939841ec583dd1ed6
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kipp.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

study-assistant.com resolves to four IP addresses: 104.21.1.35, 172.67.186.128, 2606:4700:3034::ac43:ba80 and 2606:4700:3037::6815:123.

iran021.org, futuredrivingschool.com, procurement.id plus two other host names have IP numbers in common with study-assistant.com.

Name Servers

study-assistant.com has two authoritative name servers — kipp.ns.cloudflare.com and nelci.ns.cloudflare.com.

The name server configuration of study-assistant.com is shared with other domains, for instance nosl.ru, cleanmat.ru, bestben10toys.co.uk and two others.

study-assistant.com shares at least some of its name servers with other domains, including ctiinsp.com, agiletechsolutions.co.uk, bjymyjy.com and two others.

These name servers tend to appear together with the name servers fattouche.ns.cloudflare.com, sydney.ns.cloudflare.com and rustam.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

kipp.ns.cloudflare.com points to 108.162.195.240, 162.159.44.240, 172.64.35.240 and 3 other IP addresses.

nelci.ns.cloudflare.com points to 108.162.194.152, 162.159.38.152, 172.64.34.152 and 3 other IP addresses.