`a2ua.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:806e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1fc^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.252^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.110^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hal.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
NS	`joyce.ns.cloudflare.com`
		A	2606:4700:50::a29f:260e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joyce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joyce.ns.cloudflare.com`
		A	108.162.194.14^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	162.159.38.14^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	172.64.34.14^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.252, 172.67.128.110
		IPv6 hints	2606:4700:3031::ac43:806e, 2606:4700:3034::6815:1fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`hal.ns.cloudflare.com`dns@cloudflare.com serial=2403273864

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1780804811

Previously MX for

a2ua.com

Subdomains

www.a2ua.com

Same first word

a2ua.com

Similar names

aa2u.com.my

aa2u.com

2aua.com

aau2.com

uaa2.com

ua2a.com

a2au.com

2uaa.com

DNS History

19 records (6 active, 13 former)

○NSdns2001a.trouble-free.net2021-02-07 → 2021-09-23 · 5 obs

○ 2017-09-27 15:55:16
● 2021-02-07 17:50:12
● 2021-09-23 15:59:30
○ 2026-02-20 02:18:58
○ 2026-06-07 04:12:52

○NSdns2001b.trouble-free.net2021-02-07 → 2021-09-23 · 5 obs

○ 2017-09-27 15:55:16
● 2021-02-07 17:50:12
● 2021-09-23 15:59:30
○ 2026-02-20 02:18:58
○ 2026-06-07 04:12:52

●NShal.ns.cloudflare.com2026-02-20 → 2026-06-07 · 3 obs

○ 2021-09-23 15:59:30
● 2026-02-20 02:18:58
● 2026-06-07 04:12:52

●NSjoyce.ns.cloudflare.com2026-02-20 → 2026-06-07 · 3 obs

○ 2021-09-23 15:59:30
● 2026-02-20 02:18:58
● 2026-06-07 04:12:52

○NSns1626.ztomy.com2017-09-27 → 2017-09-27 · 4 obs

○ 2016-12-05 00:25:34
● 2017-09-27 15:55:16
○ 2021-02-07 17:50:12
○ 2026-06-07 04:12:52

○NSns2626.ztomy.com2017-09-27 → 2017-09-27 · 4 obs

○ 2016-12-05 00:25:34
● 2017-09-27 15:55:16
○ 2021-02-07 17:50:12
○ 2026-06-07 04:12:52

○NSns57.domaincontrol.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:25:34
○ 2017-09-27 15:55:16
○ 2026-06-07 04:12:52

○NSns58.domaincontrol.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:25:34
○ 2017-09-27 15:55:16
○ 2026-06-07 04:12:52

○MXa2ua.com2021-02-07 → 2021-09-23 · 5 obs

○ 2017-09-27 15:55:16
● 2021-02-07 17:50:12
● 2021-09-23 15:59:30
○ 2026-02-20 02:18:58
○ 2026-06-07 04:12:52

○MXmailstore1.secureserver.net2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:25:34
○ 2017-09-27 15:55:16
○ 2026-06-07 04:12:52

○MXsmtp.secureserver.net2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:25:34
○ 2017-09-27 15:55:16
○ 2026-06-07 04:12:52

●A104.21.1.2522026-02-20 → 2026-06-07 · 3 obs

○ 2021-09-23 15:59:30
● 2026-02-20 02:18:58
● 2026-06-07 04:12:52

●A172.67.128.1102026-02-20 → 2026-06-07 · 3 obs

○ 2021-09-23 15:59:30
● 2026-02-20 02:18:58
● 2026-06-07 04:12:52

○A182.50.151.832016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:25:34
○ 2017-09-27 15:55:16
○ 2026-06-07 04:12:52

○A204.11.56.482017-09-27 → 2017-09-27 · 4 obs

○ 2016-12-05 00:25:34
● 2017-09-27 15:55:16
○ 2021-02-07 17:50:12
○ 2026-06-07 04:12:52

○A209.159.149.1952021-02-07 → 2021-09-23 · 5 obs

○ 2017-09-27 15:55:16
● 2021-02-07 17:50:12
● 2021-09-23 15:59:30
○ 2026-02-20 02:18:58
○ 2026-06-07 04:12:52

●A2606:4700:3031::ac43:806e2026-02-20 → 2026-06-07 · 3 obs

○ 2021-09-23 15:59:30
● 2026-02-20 02:18:58
● 2026-06-07 04:12:52

●A2606:4700:3034::6815:1fc2026-02-20 → 2026-06-07 · 3 obs

○ 2021-09-23 15:59:30
● 2026-02-20 02:18:58
● 2026-06-07 04:12:52

○PTRns1626.ztomy.com2017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 15:55:16
○ 2021-02-07 17:50:12
○ 2026-06-07 04:12:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a2ua.com	hal.ns.cloudflare.com, joyce.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.14

NS records: hal.ns.cloudflare.com, joyce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2ua.com (unsigned zone)

⏱️ Timing

Total: 1243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.252, 172.67.128.110`
AAAA	2	`2606:4700:3031::ac43:806e, 2606:4700:3034::6815:1fc`
NS	2	`hal.ns.cloudflare.com, joyce.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hal.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.a2ua.com is delegated beneath a2ua.com.

IP Addresses

With 4 IP addresses, a2ua.com directs to 104.21.1.252, 172.67.128.110, 2606:4700:3031::ac43:806e and 2606:4700:3034::6815:1fc.

Among the host names that share IP numbers with a2ua.com are receivelove.click, vism.io, vremyadetyam.ru and two others.

Name Servers

a2ua.com is delegated to two name servers: hal.ns.cloudflare.com and joyce.ns.cloudflare.com.

a2ua.com has the same name server delegation as a number of other domains, such as valuemecompany.com, lidingcai.com, exactaassessoria.com and two more.

There is at least partial name server overlap between a2ua.com and other domains — solarpalacedaily.com, txtv163.me, mortgageservices.ca and two more among them.

These name servers tend to appear in combination with the name servers jermaine.ns.cloudflare.com, david.ns.cloudflare.com, jeremy.ns.cloudflare.com and alla.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

hal.ns.cloudflare.com maps to six IP addresses: 108.162.193.174, 172.64.33.174, 173.245.59.174 and three others.

joyce.ns.cloudflare.com maps to six IP addresses: 108.162.194.14, 162.159.38.14, 172.64.34.14 and three others.

a2ua.com - robtex.com

a2ua.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`a2ua.com`

`com`