studyobasak.com - robtex.com

studyobasak.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:25e8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d6af🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.232Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.175🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkellen.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
A2803:f800:50::6ca2:c3a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkellen.ns.cloudflare.com
A2a06:98c1:50::ac40:23a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkellen.ns.cloudflare.com
A108.162.195.160🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
A162.159.44.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
A172.64.35.160🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkellen.ns.cloudflare.com
NSoaklyn.ns.cloudflare.com
A2606:4700:50::a29f:265a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A2803:f800:50::6ca2:c25a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRoaklyn.ns.cloudflare.com
A2a06:98c1:50::ac40:225a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRoaklyn.ns.cloudflare.com
A108.162.194.90🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A162.159.38.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A172.64.34.90🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.232, 172.67.214.175
IPv6 hints2606:4700:3035::6815:25e8, 2606:4700:3037::ac43:d6af
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=150, name=cloudflare-ech.com
SOAkellen.ns.cloudflare.comdns@cloudflare.com serial=2400773542

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=1776601537

Same first word

studyobasak.com

DNS History

12 records (6 active, 6 former)

200920112013201520172019202120232025NSkellen.ns.cloudflare.comoaklyn.ns.cloudflare.comns1.natrohost.comns2.natrohost.comMXmx1.studyobasak.commx2.studyobasak.comA104.21.37.232172.67.214.1752606:4700:3035::6815:25e82606:4700:3037::ac43:d6af85.159.66.6294.73.149.80
●NSkellen.ns.cloudflare.com2026-04-09 → 2026-04-19 · 3 obs
○ 2016-07-16 03:41:42
● 2026-04-09 17:11:04
● 2026-04-19 12:38:36
○NSns1.natrohost.com2015-08-23 → 2015-12-13 · 5 obs
○ 2008-11-08 22:10:56
● 2015-08-23 12:33:38
● 2015-12-13 08:24:00
○ 2016-07-16 03:41:42
○ 2026-04-19 12:38:36
○NSns2.natrohost.com2015-08-23 → 2015-12-13 · 5 obs
○ 2008-11-08 22:10:56
● 2015-08-23 12:33:38
● 2015-12-13 08:24:00
○ 2016-07-16 03:41:42
○ 2026-04-19 12:38:36
●NSoaklyn.ns.cloudflare.com2026-04-09 → 2026-04-19 · 3 obs
○ 2016-07-16 03:41:42
● 2026-04-09 17:11:04
● 2026-04-19 12:38:36
○MXmx1.studyobasak.com2015-08-23 → 2015-12-13 · 5 obs
○ 2008-11-08 22:10:56
● 2015-08-23 12:33:38
● 2015-12-13 08:24:00
○ 2016-07-16 03:41:42
○ 2026-04-19 12:38:36
○MXmx2.studyobasak.com2015-08-23 → 2015-12-13 · 5 obs
○ 2008-11-08 22:10:56
● 2015-08-23 12:33:38
● 2015-12-13 08:24:00
○ 2016-07-16 03:41:42
○ 2026-04-19 12:38:36
●A104.21.37.2322026-04-09 → 2026-04-19 · 3 obs
○ 2016-07-16 03:41:42
● 2026-04-09 17:11:04
● 2026-04-19 12:38:36
●A172.67.214.1752026-04-09 → 2026-04-19 · 3 obs
○ 2016-07-16 03:41:42
● 2026-04-09 17:11:04
● 2026-04-19 12:38:36
●A2606:4700:3035::6815:25e82026-04-09 → 2026-04-19 · 3 obs
○ 2016-07-16 03:41:42
● 2026-04-09 17:11:04
● 2026-04-19 12:38:36
●A2606:4700:3037::ac43:d6af2026-04-09 → 2026-04-19 · 3 obs
○ 2016-07-16 03:41:42
● 2026-04-09 17:11:04
● 2026-04-19 12:38:36
○A85.159.66.622016-03-21 → 2016-03-21 · 4 obs
○ 2015-12-13 08:24:00
● 2016-03-21 20:38:48
○ 2016-07-16 03:41:42
○ 2026-04-19 12:38:36
○A94.73.149.802015-08-23 → 2015-12-13 · 5 obs
○ 2008-11-08 22:10:56
● 2015-08-23 12:33:38
● 2015-12-13 08:24:00
○ 2016-03-21 20:38:48
○ 2026-04-19 12:38:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
studyobasak.comoaklyn.ns.cloudflare.com, kellen.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.90

NS records: oaklyn.ns.cloudflare.com, kellen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyobasak.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.214.175, 104.21.37.232
AAAA22606:4700:3035::6815:25e8, 2606:4700:3037::ac43:d6af
NS2kellen.ns.cloudflare.com, oaklyn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kellen.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by studyobasak.com: 2606:4700:3035::6815:25e8, 2606:4700:3037::ac43:d6af, 104.21.37.232 and 172.67.214.175.

other host names including law234.com, partners-id72023.com, rxlh.cn, cityfootballmoscow.ru and ldweddingdesigns.com share IP numbers with studyobasak.com.

Name Servers

studyobasak.com is delegated to two name servers kellen.ns.cloudflare.com and oaklyn.ns.cloudflare.com.

studyobasak.com shares the same name server setup as other domains, for instance deterproject.org, airchinaphonenumber.com, drmccrea.com, aewilson.net and menandmuscle.info.

studyobasak.com at least partially shares name servers with other domains, for instance sci-and-u.com, logganslaw.com, arena39boost.xyz, noam.ch and jucistea.it.com.

these name servers are often used together with langston.ns.cloudflare.com, kenia.ns.cloudflare.com, mina.ns.cloudflare.com and jakub.ns.cloudflare.com.

Host names with six IP numbers:

Host name kellen.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca0, 2803:f800:50::6ca2:c3a0, 2a06:98c1:50::ac40:23a0, 108.162.195.160, 162.159.44.160 and 172.64.35.160.

Host name oaklyn.ns.cloudflare.com points to: 2606:4700:50::a29f:265a, 2803:f800:50::6ca2:c25a, 2a06:98c1:50::ac40:225a, 108.162.194.90, 162.159.38.90 and 172.64.34.90.