cloudsec.kr - dns.ninja

cloudsec.kr

DNSSEC⚠️ Not signed
A3.39.161.11🇰🇷 Amazon3.36.0.0/14 EC2 ICN prefix
PTRec2-3-39-161-11.ap-northeast-2.compute.amazonaws.com
A54.116.77.41🇺🇸 Amazon54.116.0.0/15
NSns-741.awsdns-28.net ⭐
A2600:9000:5302:e500::1Amazon2600:9000:5302::/48 - CloudFront
A205.251.194.229Amazon205.251.194.0/24 prefix
NSns-1310.awsdns-35.org
A2600:9000:5305:1e00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1310.awsdns-35.org
A205.251.197.30🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1310.awsdns-35.org
NSns-1678.awsdns-17.co.uk
A2600:9000:5306:8e00::1Amazon2600:9000:5306::/48 - CloudFront
A205.251.198.142Amazon205.251.198.0/24 prefix
NSns-182.awsdns-22.com
A2600:9000:5300:b600::1Amazon2600:9000:5300::/48 - CloudFront
A205.251.192.182Amazon205.251.192.0/24 prefix
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=R9AUewDKKVtV4f5fRDdxew223g80Cv0e4CimtJmMETkv=spf1 ip...
SOAns-741.awsdns-28.netawsdns-hostmaster@amazon.com serial=20250617

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=2606280608

Subdomains

institute.cloudsec.kr

Same first word

cloudsec.pl
cloudsec.click
cloudsec.com
cloudsec.se
cloudsec.ru
cloudsec.kr
cloudsec.consulting
cloudsec.org
cloudsec.co
cloudsec.us
cloudsec.be
cloudsec.ie
cloudsec.me
cloudsec.sg
cloudsec.com.mx
cloudsec.uk
cloudsec.pro
cloudsec.biz
cloudsec.info
cloudsec.mx
cloudsec.online
cloudsec.ch
cloudsec.cz
cloudsec.eu
cloudsec.store
cloudsec.awsapps.com

Similar names

csecloud.com
csecloud.ca
csecloud.host
esccloud.com
seccloud.xyz
seccloud.com.au
seccloud.direct.quickconnect.to
ecscloud.de
ecscloud.net
scecloud.com
seccloud.ch
ecclouds.com
cloudcse.com
edusolcc.com
ecscloud.com
cescloud.com
seccloud.net
csecloud.net
seccloud.cn
seccloud.de
ecclouds.nl
cloudecs.net
educscol.com
seccloud.com

DNS History

16 records (11 active, 5 former)

NSns-1310.awsdns-35.orgns-1678.awsdns-17.co.ukns-182.awsdns-22.comns-741.awsdns-28.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA3.39.161.1154.116.77.413.38.76.1793.39.64.8043.200.224.22043.202.79.20743.203.31.100
●NSns-1310.awsdns-35.org2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●NSns-1678.awsdns-17.co.uk2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●NSns-182.awsdns-22.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●NSns-741.awsdns-28.net2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●MXalt1.aspmx.l.google.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●MXalt2.aspmx.l.google.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●MXalt3.aspmx.l.google.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●MXalt4.aspmx.l.google.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
●MXaspmx.l.google.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-02-17 03:07:32
● 2026-06-28 05:52:34
○A3.38.76.1792026-02-21 → 2026-02-22 · 5 obs
○ 2026-02-19 19:04:14
● 2026-02-21 23:34:56
● 2026-02-22 21:28:08
○ 2026-04-13 19:57:32
○ 2026-06-28 05:52:34
●A3.39.161.112026-04-23 → 2026-06-28 · 3 obs
○ 2026-04-13 19:57:32
● 2026-04-23 19:34:18
● 2026-06-28 05:52:34
○A3.39.64.802026-04-13 → 2026-04-13 · 4 obs
○ 2026-02-22 21:28:08
● 2026-04-13 19:57:32
○ 2026-04-23 19:34:18
○ 2026-06-28 05:52:34
○A43.200.224.2202026-02-17 → 2026-02-19 · 4 obs
● 2026-02-17 03:07:32
● 2026-02-19 19:04:14
○ 2026-02-21 23:34:56
○ 2026-06-28 05:52:34
○A43.202.79.2072026-04-13 → 2026-04-13 · 4 obs
○ 2026-02-22 21:28:08
● 2026-04-13 19:57:32
○ 2026-04-23 19:34:18
○ 2026-06-28 05:52:34
○A43.203.31.1002026-02-17 → 2026-02-22 · 4 obs
● 2026-02-17 03:07:32
● 2026-02-22 21:28:08
○ 2026-04-13 19:57:32
○ 2026-06-28 05:52:34
●A54.116.77.412026-04-23 → 2026-06-28 · 3 obs
○ 2026-04-13 19:57:32
● 2026-04-23 19:34:18
● 2026-06-28 05:52:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
cloudsec.krns-1310.awsdns-35.org, ns-182.awsdns-22.com, ns-741.awsdns-28.net, ns-1678.awsdns-17.co.uk-

✅ Authoritative Response

Server:205.251.197.30

NS records: ns-1310.awsdns-35.org, ns-182.awsdns-22.com, ns-741.awsdns-28.net, ns-1678.awsdns-17.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudsec.kr (unsigned zone)

⏱️ Timing

Total: 2372ms | Queries: -

📄 Records

TypeCountSample Data
A254.116.1.172, 3.39.35.132
NS4ns-1310.awsdns-35.org, ns-1678.awsdns-17.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=R9AUewDKKVtV4f5
SOA1ns-741.awsdns-28.net awsdns-hostmaster.a

Analysis

Hierarchy

cloudsec.kr is a parent domain of institute.cloudsec.kr.

IP Addresses

cloudsec.kr resolves to the IP addresses 3.39.161.11 and 54.116.77.41

Other host names, such as ec2-3-39-161-11.ap-northeast-2.compute.amazonaws.com, share IP numbers with cloudsec.kr.

Name Servers

cloudsec.kr has four authoritative name servers: ns-182.awsdns-22.com, ns-741.awsdns-28.net, ns-1310.awsdns-35.org and ns-1678.awsdns-17.co.uk.

The host names ns-182.awsdns-22.com, ns-741.awsdns-28.net, ns-1310.awsdns-35.org and ns-1678.awsdns-17.co.uk each resolve to two IP addresses: ns-182.awsdns-22.com resolves to 205.251.192.182 and 2600:9000:5300:b600::1; ns-741.awsdns-28.net resolves to 205.251.194.229 and 2600:9000:5302:e500::1; ns-1310.awsdns-35.org resolves to 205.251.197.30 and 2600:9000:5305:1e00::1; ns-1678.awsdns-17.co.uk resolves to 205.251.198.142 and 2600:9000:5306:8e00::1.

Mail Servers

cloudsec.kr is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

Host names with two IP numbers:

aspmx.l.google.com points to 172.253.62.27 and 2607:f8b0:4004:c17::1a.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.