`acuong.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dnsowl.com` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1a88^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1bad^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.136^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.173^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dnsowl.com` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1a31^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b82^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.49^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.130^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.dnsowl.com` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1aea^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b62^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.234^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.98^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1774374827

Previously MX for

acuong.com

Same first word

acuong.com

Similar names

nugaco.com

unacog.com

oucang.com

guanco.com

angcuo.com

canugo.com

cungao.com

ucango.com

augonc.com

guncao.com

gocuan.com

canguo.com

gunaco.be

gaucon.com

nucaog.com

gancou.com

cungao.com.tw

guocan.ltd

ucango.org

coguan.com

couang.com

DNS History

14 records (3 active, 11 former)

○NSns07.domaincontrol.com2016-03-22 → 2016-03-22 · 3 obs

● 2016-03-22 06:44:26
○ 2016-09-19 10:23:22
○ 2026-03-24 18:11:24

○NSns08.domaincontrol.com2016-03-22 → 2016-03-22 · 3 obs

● 2016-03-22 06:44:26
○ 2016-09-19 10:23:22
○ 2026-03-24 18:11:24

●NSns1.dnsowl.com2026-03-09 → 2026-03-24 · 3 obs

○ 2017-01-08 05:59:02
● 2026-03-09 12:51:38
● 2026-03-24 18:11:24

○NSns1.vultr.com2016-09-19 → 2017-01-08 · 5 obs

○ 2016-03-22 06:44:26
● 2016-09-19 10:23:22
● 2017-01-08 05:59:02
○ 2026-03-09 12:51:38
○ 2026-03-24 18:11:24

●NSns2.dnsowl.com2026-03-09 → 2026-03-24 · 3 obs

○ 2017-01-08 05:59:02
● 2026-03-09 12:51:38
● 2026-03-24 18:11:24

○NSns2.vultr.com2016-09-19 → 2017-01-08 · 5 obs

○ 2016-03-22 06:44:26
● 2016-09-19 10:23:22
● 2017-01-08 05:59:02
○ 2026-03-09 12:51:38
○ 2026-03-24 18:11:24

●NSns3.dnsowl.com2026-03-09 → 2026-03-24 · 3 obs

○ 2017-01-08 05:59:02
● 2026-03-09 12:51:38
● 2026-03-24 18:11:24

○MXacuong-com.mail.protection.outlook.com2016-03-22 → 2017-01-08 · 4 obs

● 2016-03-22 06:44:26
● 2017-01-08 05:59:02
○ 2026-03-09 12:51:38
○ 2026-03-24 18:11:24

○MXacuong.com2016-09-19 → 2017-01-08 · 5 obs

○ 2016-03-22 06:44:26
● 2016-09-19 10:23:22
● 2017-01-08 05:59:02
○ 2026-03-09 12:51:38
○ 2026-03-24 18:11:24

○MXinbound-smtp.us-east-1.amazonaws.com2017-01-08 → 2017-01-08 · 4 obs

○ 2016-09-19 10:23:22
● 2017-01-08 05:59:02
○ 2026-03-09 12:51:38
○ 2026-03-24 18:11:24

○MXinbound-smtp.us-west-2.amazonaws.com2016-09-19 → 2016-09-19 · 4 obs

○ 2016-03-22 06:44:26
● 2016-09-19 10:23:22
○ 2017-01-08 05:59:02
○ 2026-03-24 18:11:24

○A166.62.10.1442016-03-22 → 2016-03-22 · 3 obs

● 2016-03-22 06:44:26
○ 2016-09-19 10:23:22
○ 2026-03-24 18:11:24

○A45.32.44.2522016-09-19 → 2016-09-19 · 4 obs

○ 2016-03-22 06:44:26
● 2016-09-19 10:23:22
○ 2017-01-08 05:59:02
○ 2026-03-24 18:11:24

○A45.76.156.1212017-01-08 → 2017-01-08 · 4 obs

○ 2016-09-19 10:23:22
● 2017-01-08 05:59:02
○ 2026-03-09 12:51:38
○ 2026-03-24 18:11:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
acuong.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.234

NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acuong.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

Name Servers

acuong.com is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

At least part of the name servers for acuong.com are shared with other domains, for instance haisankieuhung.com, rkprime(0x706f726e).com, arlesbian.com, safffsmail.com and stebok.com.

Host names with four IP numbers:

ns1.dnsowl.com points to 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173

ns2.dnsowl.com points to 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130

ns3.dnsowl.com points to 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98

acuong.com - robtex.com

acuong.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`acuong.com`

`com`