cuabio.com - dns.ninja

cuabio.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a71c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:32d0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.208Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.28🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdakota.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdakota.ns.cloudflare.com
A2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdakota.ns.cloudflare.com
A108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
NShazel.ns.cloudflare.com
A2606:4700:50::a29f:269d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A2803:f800:50::6ca2:c29d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhazel.ns.cloudflare.com
A2a06:98c1:50::ac40:229d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhazel.ns.cloudflare.com
A108.162.194.157🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A162.159.38.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A172.64.34.157🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.208, 172.67.167.28
IPv6 hints2606:4700:3032::ac43:a71c, 2606:4700:3035::6815:32d0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAdakota.ns.cloudflare.comdns@cloudflare.com serial=2410730355

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=1785477537

Same first word

cuabio.com

Similar names

ucbioa.de
cuboai.com
aubico.de
buocai.com
ouicab.com
iacubo.com.br
boicau.com
baocui.cn
coubai.com
baicuo.com
bucaio.blogspot.com
caibuo.wixsite.com
coubai.cn
ucbiao.com
ucbioa.fr
baocui.com.cn
boucai.com.ar
baicou.cn
bocaiu.com
cuibao.cn
cuibao.com
ubicao.com
iacubo.com
ucbioa.com
baicou.com

DNS History

16 records (6 active, 10 former)

202120222023202420252026NSdakota.ns.cloudflare.comhazel.ns.cloudflare.comgannon.ns.cloudflare.comns11.xincache.comns12.xincache.comsara.ns.cloudflare.comA104.21.50.208172.67.167.282606:4700:3032::ac43:a71c2606:4700:3035::6815:32d0101.201.198.137188.114.96.0188.114.97.02606:4700:3035::ac43:a71c2a06:98c1:3120::2a06:98c1:3121::
●NSdakota.ns.cloudflare.com2026-04-08 → 2026-07-31 · 3 obs
○ 2026-03-31 05:45:26
● 2026-04-08 20:59:32
● 2026-07-31 06:20:46
○NSgannon.ns.cloudflare.com2026-02-26 → 2026-03-31 · 5 obs
○ 2020-04-02 11:56:16
● 2026-02-26 17:37:36
● 2026-03-31 05:45:26
○ 2026-04-08 20:59:32
○ 2026-07-31 06:20:46
●NShazel.ns.cloudflare.com2026-04-08 → 2026-07-31 · 3 obs
○ 2026-03-31 05:45:26
● 2026-04-08 20:59:32
● 2026-07-31 06:20:46
○NSns11.xincache.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 11:56:16
○ 2026-02-26 17:37:36
○ 2026-07-31 06:20:46
○NSns12.xincache.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 11:56:16
○ 2026-02-26 17:37:36
○ 2026-07-31 06:20:46
○NSsara.ns.cloudflare.com2026-02-26 → 2026-03-31 · 5 obs
○ 2020-04-02 11:56:16
● 2026-02-26 17:37:36
● 2026-03-31 05:45:26
○ 2026-04-08 20:59:32
○ 2026-07-31 06:20:46
○A101.201.198.1372020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 11:56:16
○ 2026-02-26 17:37:36
○ 2026-07-31 06:20:46
●A104.21.50.2082026-02-26 → 2026-07-31 · 9 obs
○ 2020-04-02 11:56:16
● 2026-02-26 17:37:36
● 2026-05-05 13:52:32
○ 2026-05-06 05:38:02
● 2026-05-06 15:17:56
○ 2026-05-26 02:20:50
○ 2026-06-04 17:24:16
● 2026-07-12 08:48:34
● 2026-07-31 06:20:46
●A172.67.167.282026-02-26 → 2026-07-31 · 9 obs
○ 2020-04-02 11:56:16
● 2026-02-26 17:37:36
● 2026-05-05 13:52:32
○ 2026-05-06 05:38:02
● 2026-05-06 15:17:56
○ 2026-05-26 02:20:50
○ 2026-06-04 17:24:16
● 2026-07-12 08:48:34
● 2026-07-31 06:20:46
○A188.114.96.02026-05-06 → 2026-06-04 · 7 obs
○ 2026-05-05 13:52:32
● 2026-05-06 05:38:02
○ 2026-05-06 15:17:56
● 2026-05-26 02:20:50
● 2026-06-04 17:24:16
○ 2026-07-12 08:48:34
○ 2026-07-31 06:20:46
○A188.114.97.02026-05-06 → 2026-06-04 · 7 obs
○ 2026-05-05 13:52:32
● 2026-05-06 05:38:02
○ 2026-05-06 15:17:56
● 2026-05-26 02:20:50
● 2026-06-04 17:24:16
○ 2026-07-12 08:48:34
○ 2026-07-31 06:20:46
●A2606:4700:3032::ac43:a71c2026-07-12 → 2026-07-31 · 3 obs
○ 2026-06-04 17:24:16
● 2026-07-12 08:48:34
● 2026-07-31 06:20:46
●A2606:4700:3035::6815:32d02026-02-26 → 2026-07-31 · 9 obs
○ 2020-04-02 11:56:16
● 2026-02-26 17:37:36
● 2026-05-05 13:52:32
○ 2026-05-06 05:38:02
● 2026-05-06 15:17:56
○ 2026-05-26 02:20:50
○ 2026-06-04 17:24:16
● 2026-07-12 08:48:34
● 2026-07-31 06:20:46
○A2606:4700:3035::ac43:a71c2026-02-26 → 2026-05-06 · 7 obs
○ 2020-04-02 11:56:16
● 2026-02-26 17:37:36
● 2026-05-05 13:52:32
○ 2026-05-06 05:38:02
● 2026-05-06 15:17:56
○ 2026-05-26 02:20:50
○ 2026-07-31 06:20:46
○A2a06:98c1:3120::2026-05-06 → 2026-06-04 · 7 obs
○ 2026-05-05 13:52:32
● 2026-05-06 05:38:02
○ 2026-05-06 15:17:56
● 2026-05-26 02:20:50
● 2026-06-04 17:24:16
○ 2026-07-12 08:48:34
○ 2026-07-31 06:20:46
○A2a06:98c1:3121::2026-05-06 → 2026-06-04 · 7 obs
○ 2026-05-05 13:52:32
● 2026-05-06 05:38:02
○ 2026-05-06 15:17:56
● 2026-05-26 02:20:50
● 2026-06-04 17:24:16
○ 2026-07-12 08:48:34
○ 2026-07-31 06:20:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
cuabio.comhazel.ns.cloudflare.com, dakota.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.79

NS records: hazel.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuabio.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.208, 172.67.167.28
AAAA22606:4700:3032::ac43:a71c, 2606:4700:3035::6815:32d0
NS2dakota.ns.cloudflare.com, hazel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dakota.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cuabio.com directs to four IP numbers, which are 104.21.50.208, 172.67.167.28, 2606:4700:3032::ac43:a71c and 2606:4700:3035::6815:32d0.

dragonmodelsusa.com, sinvade.com, hughcliettdesigns.com and two other host names share IP numbers with cuabio.com.

Name Servers

cuabio.com uses two name servers for its delegation: dakota.ns.cloudflare.com and hazel.ns.cloudflare.com.

cuabio.com uses the same name servers as several other domains — among them hnfengge.com, weixin0791.cn, casichy.cn and two more.

The name servers of cuabio.com overlap at least partially with those of other domains — among them cmvsolutions.com.br, casino2845.buzz, dommuss.com and two more.

The name servers nadia.ns.cloudflare.com, rodrigo.ns.cloudflare.com and rocco.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname dakota.ns.cloudflare.com directs to 108.162.195.79, 162.159.44.79 and 172.64.35.79 along with 3 other IP addresses.

Hostname hazel.ns.cloudflare.com directs to 108.162.194.157, 162.159.38.157 and 172.64.34.157 along with 3 other IP addresses.