cuao8.com - dns.ninja

cuao8.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5af3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a2d1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.243Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.162.209🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSholly.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2685🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRholly.ns.cloudflare.com
A2803:f800:50::6ca2:c285🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRholly.ns.cloudflare.com
A2a06:98c1:50::ac40:2285🇺🇸 Cloudflare2a06:98c1:50::/45
PTRholly.ns.cloudflare.com
A108.162.194.133🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRholly.ns.cloudflare.com
A162.159.38.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRholly.ns.cloudflare.com
A172.64.34.133🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRholly.ns.cloudflare.com
NSrobert.ns.cloudflare.com
A2606:4700:58::a29f:2c8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobert.ns.cloudflare.com
A2803:f800:50::6ca2:c38c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrobert.ns.cloudflare.com
A2a06:98c1:50::ac40:238c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrobert.ns.cloudflare.com
A108.162.195.140🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobert.ns.cloudflare.com
A162.159.44.140Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobert.ns.cloudflare.com
A172.64.35.140🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobert.ns.cloudflare.com
MXm64e3.cuao8.com ⭐
MXme176.cuao8.com(45)
TXTv=spf1 include:fpf75d8.cuao8.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.243, 172.67.162.209
IPv6 hints2606:4700:3031::6815:5af3, 2606:4700:3037::ac43:a2d1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOAholly.ns.cloudflare.comdns@cloudflare.com serial=2411606220

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=1786137564

Subdomains

m64e3.cuao8.com
me176.cuao8.com

Same first word

cuao8.com

DNS History

17 records (8 active, 9 former)

2020202120222023202420252026NSholly.ns.cloudflare.comrobert.ns.cloudflare.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netMXm64e3.cuao8.comme176.cuao8.comA104.21.90.243172.67.162.2092606:4700:3031::6815:5af32606:4700:3037::ac43:a2d1154.89.67.872606:4700:3035::ac43:a2d12606:4700:3037::6815:5af3
●NSholly.ns.cloudflare.com2026-03-03 → 2026-08-07 · 3 obs
○ 2019-12-17 17:22:24
● 2026-03-03 07:56:32
● 2026-08-07 21:39:38
○NSns1.myhostadmin.net2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
○NSns2.myhostadmin.net2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
○NSns3.myhostadmin.net2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
○NSns4.myhostadmin.net2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
○NSns5.myhostadmin.net2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
○NSns6.myhostadmin.net2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
●NSrobert.ns.cloudflare.com2026-03-03 → 2026-08-07 · 3 obs
○ 2019-12-17 17:22:24
● 2026-03-03 07:56:32
● 2026-08-07 21:39:38
●MXm64e3.cuao8.com2026-03-03 → 2026-08-07 · 2 obs
● 2026-03-03 07:56:32
● 2026-08-07 21:39:38
●MXme176.cuao8.com2026-03-03 → 2026-08-07 · 2 obs
● 2026-03-03 07:56:32
● 2026-08-07 21:39:38
●A104.21.90.2432026-03-03 → 2026-08-07 · 3 obs
○ 2019-12-17 17:22:24
● 2026-03-03 07:56:32
● 2026-08-07 21:39:38
○A154.89.67.872019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 17:22:24
○ 2026-03-03 07:56:32
○ 2026-08-07 21:39:38
●A172.67.162.2092026-03-03 → 2026-08-07 · 3 obs
○ 2019-12-17 17:22:24
● 2026-03-03 07:56:32
● 2026-08-07 21:39:38
●A2606:4700:3031::6815:5af32026-07-15 → 2026-08-07 · 3 obs
○ 2026-03-03 07:56:32
● 2026-07-15 07:37:16
● 2026-08-07 21:39:38
○A2606:4700:3035::ac43:a2d12026-03-03 → 2026-03-03 · 4 obs
○ 2019-12-17 17:22:24
● 2026-03-03 07:56:32
○ 2026-07-15 07:37:16
○ 2026-08-07 21:39:38
○A2606:4700:3037::6815:5af32026-03-03 → 2026-03-03 · 4 obs
○ 2019-12-17 17:22:24
● 2026-03-03 07:56:32
○ 2026-07-15 07:37:16
○ 2026-08-07 21:39:38
●A2606:4700:3037::ac43:a2d12026-07-15 → 2026-08-07 · 3 obs
○ 2026-03-03 07:56:32
● 2026-07-15 07:37:16
● 2026-08-07 21:39:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...-
cuao8.comholly.ns.cloudflare.com, robert.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.133

NS records: holly.ns.cloudflare.com, robert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuao8.com (unsigned zone)

⏱️ Timing

Total: 363ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.243, 172.67.162.209
AAAA22606:4700:3037::ac43:a2d1, 2606:4700:3031::6815:5af3
NS2holly.ns.cloudflare.com, robert.ns.cloudflare.com
MX2m64e3.cuao8.com (pri: 22), me176.cuao8.com (pri: 45)
TXT1v=spf1 include:fpf75d8.cuao8.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1holly.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cuao8.com serves as the parent of m64e3.cuao8.com and me176.cuao8.com.

IP Addresses

cuao8.com directs to four IP numbers, which are 104.21.90.243, 172.67.162.209, 2606:4700:3031::6815:5af3 and 2606:4700:3037::ac43:a2d1.

ji320.com, www.tyyoza.com, 2apbpf.mom plus two other host names have IP numbers in common with cuao8.com.

Name Servers

cuao8.com has two authoritative name servers — holly.ns.cloudflare.com and robert.ns.cloudflare.com.

The name server configuration of cuao8.com is shared with other domains, for instance hutushu.com, ouzuw.com, digeshu.com and two others.

There is at least partial name server overlap between cuao8.com and other domains — imowen.com, bookumrah.ca, seniorsbetter.com and two more among them.

These name servers frequently co-occur with the name servers gannon.ns.cloudflare.com and chloe.ns.cloudflare.com.

Hosts with 6 IP addresses each:

holly.ns.cloudflare.com points to 108.162.194.133, 162.159.38.133, 172.64.34.133 and 3 other IP addresses.

robert.ns.cloudflare.com points to 108.162.195.140, 162.159.44.140, 172.64.35.140 and 3 other IP addresses.

Mail Servers

cuao8.com uses two mail servers, m64e3.cuao8.com and me176.cuao8.com.