siso.kr - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

siso.kr

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:ac1a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:37b4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.180Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.26🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrad.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A2803:f800:50::6ca2:c169🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrad.ns.cloudflare.com
A2a06:98c1:50::ac40:2169🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrad.ns.cloudflare.com
A108.162.193.105🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A172.64.33.105🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A173.245.59.105🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.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
MXaspmx.daum.net ⭐
A121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao
MXalt.aspmx.daum.net(20)
A121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao
TXTgoogle-site-verification=tLNqzx5weecjdy7pLUxzHjdAaBuI9hbCLH2ZwtGSdIY
TXTv=spf1 include:_spf.daum.net ~all
TXTyandex-verification: 506d590530d609a4
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.180, 172.67.172.26
IPv6 hints2606:4700:3030::ac43:ac1a, 2606:4700:3036::6815:37b4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOAbrad.ns.cloudflare.comdns@cloudflare.com serial=2416502303

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr ⭐
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2610180898

Subdomains

www.siso.kr

Same first word

siso.co.th
siso.co.nz
siso.org.sg
siso.us
siso.forum
siso.insure
siso.app
siso.fr
siso.ai
siso.de
siso.pl
siso.online
siso.dev
siso.vn
siso.com.au
siso.eu.org
siso.rest
siso.llc
siso.shop
siso.no
siso.com.br
siso.club
siso.be
siso.rocks
siso.pt
siso.global
siso.care
siso.autos
siso.help
siso.limited
siso.my.id
siso.company
siso.locker
siso.tv
siso.cl
siso.blog
siso.studio
siso.app.br
siso.one
siso.me
siso.co.za
siso.cloud
siso.co.uk
siso.es
siso.ca
siso.com
siso.mobi
siso.workers.dev
siso.eu
siso.it
siso.ro
siso.capital
siso.com.ar
siso.gr
siso.ru
siso.life
siso.sg
siso.in
siso.uk
siso.sk
siso.com.co
siso.pages.dev
siso.edu.sg
siso.org
siso.my
siso.uk.com
siso.technology
siso.agency
siso.it.com
siso.holdings
siso.com.pl
siso.am.in
siso.pro
siso.co.kr
siso.social
siso.pictures
siso.ventures
siso.asia
siso.at
siso.site
siso.com.pt
siso.edu.cn
siso.info
siso.lol
siso.nl
siso.com.mx
siso.tm
siso.homes
siso.com.tr
siso.solutions
siso.com.ua
siso.synology.me
siso.love
siso.financial
siso.cc
siso.kr
siso.co.il
siso.co.in
siso.lat
siso.build
siso.org.uk
siso.co
siso.systems
siso.ch
siso.digital
siso.net
siso.fund
siso.dk

Similar names

isso.com.mx
sosi.work
isos.pl
sosi.ie
sios.de
sios.ca
sois.net
oiss.no
ssio.co
sosi.workers.dev
sois.day
sois.news
ioss.tokyo
ssio.se
ioss.net
sios.dev
isso.altervista.org
isso.de
isso.global
sosi.myds.me
ssio.xyz
ssoi.kr
sosi.life
osis.org
ioss.vercel.app
sois.in
isos.edu.mx
sosi.hu
isso.ph
sois.ru
osis.com.au
isso.vc
osis.tr
osis.net
isos.finance
sois.pl
ssoi.it
sosi.ski
isso.ru
sios.jp
isos.eu.org
sosi.care
isso.ai
sosi.eu
isos.rs
sios.si
sois.pages.dev
ioss.app
sios.pl
osis.au
osis.bg
osis.se
sois.org
ssio.uk
ssio.pl
sios.fr
ossi.at
sosi.ai
osis.live
osis.edu.ba
sios.net.au
isso.co.at
sois.co.uk
ossi.dk
sosi.agency
sosi.dk
osis.us
ioss.info
sosi.altervista.org
osis.co.kr
isos.app
isso.co
ioss.co.jp
isos.ly
ossi.nl
sois.at
sios.ch
ssoi.fr
sosi.ru
osis.cat
ioss.cn

Previous names

siselab.kr
sisenow.kr
siseolgyeote.kr
siseon.kr
siseon365.kr
siseonondo.kr
sisepedia.kr
sisetong.kr
sishop.kr
sisi.kr
sisikolkol.kr
sisimansion.kr
sisisisi.kr
sisk.kr
siskeli.kr
sisn.kr
sisnet.kr
sisnetworks.kr

Next names

sisochungjang.kr
sisology.kr
sisomall.kr
sisplus.kr
sist.kr
sistaco.kr
sistaconails.kr
sistay.kr
sistech.kr
sister-car-rent.kr
sister.kr
sistercompany.kr
sistercookie.kr
sisterhong.kr
sisters.kr
sistersister.kr
sistest.kr
sistie.kr
sistock.kr
sistore.kr

DNS History

12 records (8 active, 4 former)

202120222023202420252026NSbrad.ns.cloudflare.comnelci.ns.cloudflare.comns1.hosting.co.krns2.hosting.co.krMXalt.aspmx.daum.netaspmx.daum.netA104.21.55.180172.67.172.262606:4700:3030::ac43:ac1a2606:4700:3036::6815:37b4116.125.127.1752606:4700:3033::6815:37b4
●NSbrad.ns.cloudflare.com2026-02-21 → 2026-10-18 · 3 obs
○ 2020-01-30 01:32:58
● 2026-02-21 13:20:06
● 2026-10-18 16:28:18
●NSnelci.ns.cloudflare.com2026-02-21 → 2026-10-18 · 3 obs
○ 2020-01-30 01:32:58
● 2026-02-21 13:20:06
● 2026-10-18 16:28:18
○NSns1.hosting.co.kr2020-01-30 → 2020-01-30 · 3 obs
● 2020-01-30 01:32:58
○ 2026-02-21 13:20:06
○ 2026-10-18 16:28:18
○NSns2.hosting.co.kr2020-01-30 → 2020-01-30 · 3 obs
● 2020-01-30 01:32:58
○ 2026-02-21 13:20:06
○ 2026-10-18 16:28:18
●MXalt.aspmx.daum.net2020-01-30 → 2026-10-18 · 2 obs
● 2020-01-30 01:32:58
● 2026-10-18 16:28:18
●MXaspmx.daum.net2020-01-30 → 2026-10-18 · 2 obs
● 2020-01-30 01:32:58
● 2026-10-18 16:28:18
●A104.21.55.1802026-02-21 → 2026-10-18 · 3 obs
○ 2020-01-30 01:32:58
● 2026-02-21 13:20:06
● 2026-10-18 16:28:18
○A116.125.127.1752020-01-30 → 2020-01-30 · 3 obs
● 2020-01-30 01:32:58
○ 2026-02-21 13:20:06
○ 2026-10-18 16:28:18
●A172.67.172.262026-02-21 → 2026-10-18 · 3 obs
○ 2020-01-30 01:32:58
● 2026-02-21 13:20:06
● 2026-10-18 16:28:18
●A2606:4700:3030::ac43:ac1a2026-02-21 → 2026-10-18 · 3 obs
○ 2020-01-30 01:32:58
● 2026-02-21 13:20:06
● 2026-10-18 16:28:18
○A2606:4700:3033::6815:37b42026-02-21 → 2026-02-21 · 4 obs
○ 2020-01-30 01:32:58
● 2026-02-21 13:20:06
○ 2026-07-03 17:43:24
○ 2026-10-18 16:28:18
●A2606:4700:3036::6815:37b42026-07-03 → 2026-10-18 · 3 obs
○ 2026-02-21 13:20:06
● 2026-07-03 17:43:24
● 2026-10-18 16:28:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
kre.dns.kr, b.dns.kr, g.dns.kr, c.dns.kr...-
siso.krbrad.ns.cloudflare.com, nelci.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.152

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for siso.kr (unsigned zone)

⏱️ Timing

Total: 2438ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.172.26, 104.21.55.180
AAAA22606:4700:3036::6815:37b4, 2606:4700:3030::ac43:ac1a
NS2brad.ns.cloudflare.com, nelci.ns.cloudflare.com
MX2ASPMX.daum.net (pri: 10), ALT.ASPMX.daum.net (pri: 20)
TXT3google-site-verification=tLNqzx5weecjdy7, v=spf1 include:_spf.daum.net ~all...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brad.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.siso.kr is delegated beneath siso.kr.

IP Addresses

siso.kr points to the four IP addresses 104.21.55.180, 172.67.172.26, 2606:4700:3030::ac43:ac1a and 2606:4700:3036::6815:37b4.

bd808.app, consolemods.org, aquawinspain.com plus two other host names have IP numbers in common with siso.kr.

Name Servers

DNS delegation for siso.kr points to two name servers: brad.ns.cloudflare.com and nelci.ns.cloudflare.com.

The name server configuration of siso.kr is shared with other domains, for instance whroder.top, turki-aljameel.workers.dev, freefire.info and two others.

There is at least partial name server overlap between siso.kr and other domains — zona12.my.id, pokeraffle.win, zqzbyy.com.cn and two more among them.

These name servers frequently co-occur with the name servers zahir.ns.cloudflare.com and serenity.ns.cloudflare.com.

Hosts with 6 IP addresses each:

brad.ns.cloudflare.com has IP addresses 108.162.193.105, 172.64.33.105 and 173.245.59.105, plus 3 other.

nelci.ns.cloudflare.com has IP addresses 108.162.194.152, 162.159.38.152 and 172.64.34.152, plus 3 other.

Mail Servers

siso.kr uses two mail servers, aspmx.daum.net and alt.aspmx.daum.net.

The mail server setup of siso.kr matches that of other domains such as 8879.or.kr, enterapps.kr, simpik.com and two others.

siso.kr has mail servers in common with other domains — for example klcs.kr, innohouse.co.kr and kostlab.co.kr.

Both aspmx.daum.net and alt.aspmx.daum.net have a single IP address, 121.53.85.23, and share it.

Host names pointing to 121.53.85.23 IP addresses: aspmx.daum.net and alt.aspmx.daum.net.