windowsku.com - dns.ninja

windowsku.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3029🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:b0b2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.41Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.178🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaaron.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c96🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
A2803:f800:50::6ca2:c396🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaaron.ns.cloudflare.com
A2a06:98c1:50::ac40:2396🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaaron.ns.cloudflare.com
A108.162.195.150🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
A162.159.44.150Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
A172.64.35.150🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
NSlaura.ns.cloudflare.com
A2606:4700:50::adf5:3ab7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaura.ns.cloudflare.com
A2803:f800:50::6ca2:c0b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlaura.ns.cloudflare.com
A2a06:98c1:50::ac40:20b7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlaura.ns.cloudflare.com
A108.162.192.183🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaura.ns.cloudflare.com
A172.64.32.183🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaura.ns.cloudflare.com
A173.245.58.183🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaura.ns.cloudflare.com
TXTgoogle-site-verification=HfZPMJFfIBiJQiwijRvzmrS3fITlNAIeiIZAz3-h29Q
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.41, 172.67.176.178
IPv6 hints2606:4700:3031::6815:3029, 2606:4700:3034::ac43:b0b2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=236, name=cloudflare-ech.com
SOAaaron.ns.cloudflare.comdns@cloudflare.com serial=2408808747

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=1785552787

Previously MX for

windowsku.com

Same first word

windowsku.com

DNS History

25 records (6 active, 19 former)

20162017201820192020202120222023202420252026NSaaron.ns.cloudflare.comlaura.ns.cloudflare.comcheryl.ns.cloudflare.comelmo.ns.cloudflare.comns1.dns-expired.comns17.niagahoster.comns18.niagahoster.comns2.dns-expired.comns6.idwebhost.comns7.idwebhost.comMXdc-6f14273b.windowsku.comdc-ad647d72952d.windowsku.comwindowsku.comA104.21.48.41172.67.176.1782606:4700:3031::6815:30292606:4700:3034::ac43:b0b2104.27.178.84104.27.179.84182.253.238.2092400:cb00:2048:1::681b:b2542400:cb00:2048:1::681b:b3542606:4700:3032::ac43:b0b22606:4700:3037::6815:302949.128.177.71
●NSaaron.ns.cloudflare.com2026-03-12 → 2026-08-01 · 3 obs
○ 2026-03-07 09:14:24
● 2026-03-12 23:33:26
● 2026-08-01 03:21:50
○NScheryl.ns.cloudflare.com2015-12-21 → 2017-07-10 · 5 obs
○ 2015-10-12 19:46:40
● 2015-12-21 05:06:56
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
○NSelmo.ns.cloudflare.com2015-12-21 → 2017-07-10 · 5 obs
○ 2015-10-12 19:46:40
● 2015-12-21 05:06:56
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
●NSlaura.ns.cloudflare.com2026-03-12 → 2026-08-01 · 3 obs
○ 2026-03-07 09:14:24
● 2026-03-12 23:33:26
● 2026-08-01 03:21:50
○NSns1.dns-expired.com2026-03-06 → 2026-03-07 · 5 obs
○ 2017-07-10 15:48:56
● 2026-03-06 12:25:28
● 2026-03-07 09:14:24
○ 2026-03-12 23:33:26
○ 2026-08-01 03:21:50
○NSns17.niagahoster.com2015-10-12 → 2015-10-12 · 4 obs
○ 2015-05-27 01:29:28
● 2015-10-12 19:46:40
○ 2015-12-21 05:06:56
○ 2026-08-01 03:21:50
○NSns18.niagahoster.com2015-10-12 → 2015-10-12 · 4 obs
○ 2015-05-27 01:29:28
● 2015-10-12 19:46:40
○ 2015-12-21 05:06:56
○ 2026-08-01 03:21:50
○NSns2.dns-expired.com2026-03-06 → 2026-03-07 · 5 obs
○ 2017-07-10 15:48:56
● 2026-03-06 12:25:28
● 2026-03-07 09:14:24
○ 2026-03-12 23:33:26
○ 2026-08-01 03:21:50
○NSns6.idwebhost.com2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 01:29:28
○ 2015-10-12 19:46:40
○ 2026-08-01 03:21:50
○NSns7.idwebhost.com2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 01:29:28
○ 2015-10-12 19:46:40
○ 2026-08-01 03:21:50
○MXdc-6f14273b.windowsku.com2015-12-21 → 2016-10-18 · 5 obs
○ 2015-10-12 19:46:40
● 2015-12-21 05:06:56
● 2016-10-18 08:50:42
○ 2017-07-10 15:48:56
○ 2026-08-01 03:21:50
○MXdc-ad647d72952d.windowsku.com2017-07-10 → 2017-07-10 · 4 obs
○ 2016-10-18 08:50:42
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
○MXwindowsku.com2015-05-27 → 2015-10-12 · 4 obs
● 2015-05-27 01:29:28
● 2015-10-12 19:46:40
○ 2015-12-21 05:06:56
○ 2026-08-01 03:21:50
●A104.21.48.412026-03-12 → 2026-08-01 · 3 obs
○ 2026-03-06 12:25:28
● 2026-03-12 23:33:26
● 2026-08-01 03:21:50
○A104.27.178.842015-12-21 → 2017-07-10 · 5 obs
○ 2015-10-12 19:46:40
● 2015-12-21 05:06:56
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
○A104.27.179.842015-12-21 → 2017-07-10 · 5 obs
○ 2015-10-12 19:46:40
● 2015-12-21 05:06:56
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
●A172.67.176.1782026-03-12 → 2026-08-01 · 3 obs
○ 2026-03-06 12:25:28
● 2026-03-12 23:33:26
● 2026-08-01 03:21:50
○A182.253.238.2092015-10-12 → 2015-10-12 · 4 obs
○ 2015-05-27 01:29:28
● 2015-10-12 19:46:40
○ 2015-12-21 05:06:56
○ 2026-08-01 03:21:50
○A2400:cb00:2048:1::681b:b2542017-07-10 → 2017-07-10 · 4 obs
○ 2015-12-21 05:06:56
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
○A2400:cb00:2048:1::681b:b3542017-07-10 → 2017-07-10 · 4 obs
○ 2015-12-21 05:06:56
● 2017-07-10 15:48:56
○ 2026-03-06 12:25:28
○ 2026-08-01 03:21:50
●A2606:4700:3031::6815:30292026-06-29 → 2026-08-01 · 3 obs
○ 2026-06-13 20:17:56
● 2026-06-29 13:02:04
● 2026-08-01 03:21:50
○A2606:4700:3032::ac43:b0b22026-03-12 → 2026-06-13 · 5 obs
○ 2026-03-06 12:25:28
● 2026-03-12 23:33:26
● 2026-06-13 20:17:56
○ 2026-06-29 13:02:04
○ 2026-08-01 03:21:50
●A2606:4700:3034::ac43:b0b22026-06-29 → 2026-08-01 · 3 obs
○ 2026-06-13 20:17:56
● 2026-06-29 13:02:04
● 2026-08-01 03:21:50
○A2606:4700:3037::6815:30292026-03-12 → 2026-06-13 · 5 obs
○ 2026-03-06 12:25:28
● 2026-03-12 23:33:26
● 2026-06-13 20:17:56
○ 2026-06-29 13:02:04
○ 2026-08-01 03:21:50
○A49.128.177.712015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 01:29:28
○ 2015-10-12 19:46:40
○ 2026-08-01 03:21:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
windowsku.comlaura.ns.cloudflare.com, aaron.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.183

NS records: laura.ns.cloudflare.com, aaron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for windowsku.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.48.41, 172.67.176.178
AAAA22606:4700:3034::ac43:b0b2, 2606:4700:3031::6815:3029
NS2aaron.ns.cloudflare.com, laura.ns.cloudflare.com
TXT1google-site-verification=HfZPMJFfIBiJQiw
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aaron.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

windowsku.com resolves to four IP addresses: 104.21.48.41, 172.67.176.178, 2606:4700:3031::6815:3029 and 2606:4700:3034::ac43:b0b2.

hospitaletfm.com, 0374hr.com, proteininkiev.com and two other host names share IP numbers with windowsku.com.

Name Servers

DNS delegation for windowsku.com points to two name servers: aaron.ns.cloudflare.com and laura.ns.cloudflare.com.

windowsku.com uses the same name servers as several other domains — among them lincolncole.net, asicminer.co, ottb.xyz and two more.

windowsku.com shares at least some of its name servers with other domains, including dasworldwide.com, stampet.com, bviwelcome.com and two others.

These name servers are frequently paired with the name servers augustus.ns.cloudflare.com, virginia.ns.cloudflare.com and carter.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

aaron.ns.cloudflare.com has IP addresses 108.162.195.150, 162.159.44.150 and 172.64.35.150, plus 3 other.

laura.ns.cloudflare.com has IP addresses 108.162.192.183, 172.64.32.183 and 173.245.58.183, plus 3 other.