a0ua.com - robtex.com

a0ua.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:899d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:511c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.28Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.157🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScoco.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A2803:f800:50::6ca2:c068🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoco.ns.cloudflare.com
A2a06:98c1:50::ac40:2068🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoco.ns.cloudflare.com
A108.162.192.104🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A172.64.32.104🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A173.245.58.104🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
NSvin.ns.cloudflare.com
A2606:4700:58::adf5:3bf5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvin.ns.cloudflare.com
A2803:f800:50::6ca2:c1f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvin.ns.cloudflare.com
A2a06:98c1:50::ac40:21f5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvin.ns.cloudflare.com
A108.162.193.245🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvin.ns.cloudflare.com
A172.64.33.245🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvin.ns.cloudflare.com
A173.245.59.245🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.28, 172.67.137.157
IPv6 hints2606:4700:3032::ac43:899d, 2606:4700:3034::6815:511c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOAcoco.ns.cloudflare.comdns@cloudflare.com serial=2411012677

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=1785856139

Same first word

a0ua.com

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NScoco.ns.cloudflare.comvin.ns.cloudflare.comns2.dnsdun.netns5.dnsdun.comA104.21.81.28172.67.137.1572606:4700:3032::ac43:899d2606:4700:3034::6815:511c172.247.57.118
●NScoco.ns.cloudflare.com2026-07-17 → 2026-08-04 · 3 obs
○ 2017-05-09 10:41:52
● 2026-07-17 06:17:34
● 2026-08-04 15:32:02
○NSns2.dnsdun.net2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 10:41:52
○ 2026-07-17 06:17:34
○ 2026-08-04 15:32:02
○NSns5.dnsdun.com2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 10:41:52
○ 2026-07-17 06:17:34
○ 2026-08-04 15:32:02
●NSvin.ns.cloudflare.com2026-07-17 → 2026-08-04 · 3 obs
○ 2017-05-09 10:41:52
● 2026-07-17 06:17:34
● 2026-08-04 15:32:02
●A104.21.81.282026-07-17 → 2026-08-04 · 3 obs
○ 2017-05-09 10:41:52
● 2026-07-17 06:17:34
● 2026-08-04 15:32:02
○A172.247.57.1182017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 10:41:52
○ 2026-07-17 06:17:34
○ 2026-08-04 15:32:02
●A172.67.137.1572026-07-17 → 2026-08-04 · 3 obs
○ 2017-05-09 10:41:52
● 2026-07-17 06:17:34
● 2026-08-04 15:32:02
●A2606:4700:3032::ac43:899d2026-07-17 → 2026-08-04 · 3 obs
○ 2017-05-09 10:41:52
● 2026-07-17 06:17:34
● 2026-08-04 15:32:02
●A2606:4700:3034::6815:511c2026-07-17 → 2026-08-04 · 3 obs
○ 2017-05-09 10:41:52
● 2026-07-17 06:17:34
● 2026-08-04 15:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
a0ua.comcoco.ns.cloudflare.com, vin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: coco.ns.cloudflare.com, vin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a0ua.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.81.28, 172.67.137.157
AAAA22606:4700:3032::ac43:899d, 2606:4700:3034::6815:511c
NS2coco.ns.cloudflare.com, vin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1coco.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

a0ua.com points to the four IP addresses 104.21.81.28, 172.67.137.157, 2606:4700:3032::ac43:899d and 2606:4700:3034::6815:511c.

Additional host names — thisorthatedition.com, xosoxonasuacollective.click, dede4drive.store and two others — share IP numbers with a0ua.com.

Name Servers

a0ua.com has two authoritative name servers — coco.ns.cloudflare.com and vin.ns.cloudflare.com.

a0ua.com shares its name server setup with other domains, including chuaisui.com, gooogleweb.com, 868us.com and two others.

The name servers of a0ua.com overlap at least partially with those of other domains — among them 182411b674e1.com, sglindia.in, areadental.com.ar and two more.

These name servers commonly co-occur with the name servers ernest.ns.cloudflare.com, tess.ns.cloudflare.com, ken.ns.cloudflare.com and elijah.ns.cloudflare.com.

Host names with 6 IP numbers:

coco.ns.cloudflare.com points to 108.162.192.104, 172.64.32.104, 173.245.58.104 and 3 other IP addresses.

vin.ns.cloudflare.com points to 108.162.193.245, 172.64.33.245, 173.245.59.245 and 3 other IP addresses.