aclass.co.kr - robtex.com

aclass.co.kr

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:8cef🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1b19🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.25Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.239🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShunts.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c2e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhunts.ns.cloudflare.com
A2803:f800:50::6ca2:c32e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhunts.ns.cloudflare.com
A2a06:98c1:50::ac40:232e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhunts.ns.cloudflare.com
A108.162.195.46🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhunts.ns.cloudflare.com
A162.159.44.46Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhunts.ns.cloudflare.com
A172.64.35.46🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhunts.ns.cloudflare.com
NSpaige.ns.cloudflare.com
A2606:4700:50::a29f:2626🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
A2803:f800:50::6ca2:c226🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaige.ns.cloudflare.com
A2a06:98c1:50::ac40:2226🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaige.ns.cloudflare.com
A108.162.194.38🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
A162.159.38.38Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
A172.64.34.38🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
MX_dc-mx.359db67a95c0.aclass.co.kr ⭐
A43.200.104.132🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-200-104-132.ap-northeast-2.compute.amazonaws.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.25, 172.67.140.239
IPv6 hints2606:4700:3035::ac43:8cef, 2606:4700:3036::6815:1b19
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=176, name=cloudflare-ech.com
SOAhunts.ns.cloudflare.comdns@cloudflare.com serial=2402540782

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2605061052
WOT: UNKNOWN (62/100)

Same first word

aclass.es
aclass.co.uk
aclass.dk
aclass.am
aclass.net
aclass.com.sg
aclass.ae
aclass.in
aclass.com.cn
aclass.com.tw
aclass.ca
aclass.com.br
aclass.co.kr
aclass.co.za
aclass.pro
aclass.co
aclass.ru
aclass.info
aclass.se
aclass.com
aclass.us
aclass.online
aclass.cn
aclass.com.my
aclass.co.jp
aclass.host
aclass.it
aclass.com.hk
aclass.de

Similar names

cassal.com.br
casals.cl
salsac.net
sslaac.com
slaasc.com
scalas.co
salsac.co.uk
lassac.aero
sascal.com
alcass.info
scalas.net
alcass.co.uk
asscal.com
claass.com
scalas.us
casals.es
cassal.eu
lasacs.com
casals.biz
lacass.com
classa.de
classa.eu
classa.ru
classa.vn
csalas.hu
cassal.com
sscala.com
salcas.com
alcass.biz
cassal.com.mx
lacass.eu
classa.com
lascas.de
classa.es
casals.com
alcass.net
claass.net
asclas.net
casals.cn
casals.tv
alcass.it
asclas.com
casals.us
alcass.com
alssac.org
casals.fr
slcasa.com
casals.it
classa.ch
classa.bg
casasl.com
salsac.com
casals.be
csalas.cl
salcas.com.br
calssa.org
classa.cn
calssa.com
classa.co.uk
scalsa.com
lacsas.com
sascal.ca
casals.jp
alcsas.com
csalas.info
classa.co.il
classa.com.au
lcasas.com
claass.eu
claass.it
cassal.biz
classa.my
scalas.be
scalas.com

DNS History

7 records (7 active, 0 former)

NShunts.ns.cloudflare.compaige.ns.cloudflare.comMX_dc-mx.359db67a95c0.aclass.co.krA104.21.27.25172.67.140.2392606:4700:3035::ac43:8cef2606:4700:3036::6815:1b19
●NShunts.ns.cloudflare.com2026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00
●NSpaige.ns.cloudflare.com2026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00
●MX_dc-mx.359db67a95c0.aclass.co.kr2026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00
●A104.21.27.252026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00
●A172.67.140.2392026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00
●A2606:4700:3035::ac43:8cef2026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00
●A2606:4700:3036::6815:1b192026-04-20 → 2026-05-06 · 2 obs
● 2026-04-20 07:24:06
● 2026-05-06 16:43:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
aclass.co.krhunts.ns.cloudflare.com, paige.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.46

NS records: hunts.ns.cloudflare.com, paige.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aclass.co.kr (unsigned zone)

⏱️ Timing

Total: 907ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.27.25, 172.67.140.239
AAAA22606:4700:3035::ac43:8cef, 2606:4700:3036::6815:1b19
NS2hunts.ns.cloudflare.com, paige.ns.cloudflare.com
MX1_dc-mx.359db67a95c0.aclass.co.kr (pri: 1
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hunts.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

aclass.co.kr points to four IP numbers: 2606:4700:3035::ac43:8cef, 2606:4700:3036::6815:1b19, 104.21.27.25 and 172.67.140.239.

Other host names, for instance novaoneplatform.digital, malaysia-jobs.com, neuralnextdev.digital, www.oneguyshandbookforromance.com and 375753.com share IP numbers with aclass.co.kr.

Name Servers

Delegation for aclass.co.kr rests with two name servers, hunts.ns.cloudflare.com and paige.ns.cloudflare.com.

aclass.co.kr shares the same name server setup as other domains, including vavada3721.ru, ffdr.ru, ddk-live.com, derex.ru and bkmz.pp.ru.

aclass.co.kr at least partially shares name servers with other domains, for instance yyscty.com, clydesideautorecyclers.com, 6h6hlc03.cc, landesatlantiquesud.com and tmsgpx.com.

These name servers are commonly used with sri.ns.cloudflare.com and haley.ns.cloudflare.com.

Host names with six IP numbers: hunts.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2e, 2803:f800:50::6ca2:c32e, 2a06:98c1:50::ac40:232e, 108.162.195.46, 162.159.44.46 and 172.64.35.46. paige.ns.cloudflare.com points to: 2606:4700:50::a29f:2626, 2803:f800:50::6ca2:c226, 2a06:98c1:50::ac40:2226, 108.162.194.38, 162.159.38.38 and 172.64.34.38.

Mail Servers

aclass.co.kr is handled by a single mail server, _dc-mx.359db67a95c0.aclass.co.kr.

_dc-mx.359db67a95c0.aclass.co.kr points to a single IP: 43.200.104.132.