`athainguyen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1b8d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8eea^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.141^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.234^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c152^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2152^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chad.ns.cloudflare.com`
		A	108.162.193.82^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	172.64.33.82^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	173.245.59.82^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
TXT	`google-site-verification=ovaBogW64DL9cXcKKCVuedhjhlQxxI1CLGlH-6TsuPQ`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.141, 172.67.142.234
		IPv6 hints	2606:4700:3032::6815:1b8d, 2606:4700:3037::ac43:8eea
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=240, name=cloudflare-ech.com
SOA	`chad.ns.cloudflare.com`dns@cloudflare.com serial=2411069684

`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=1786102814

Same first word

athainguyen.com

Similar names

taihengyuan.com

tianheguyan.com

hengtaiyuan.net

yuanhengtai.com

huangtianye.com

hengtaiyuan.com

DNS History

13 records (7 active, 6 former)

●NSchad.ns.cloudflare.com2026-06-28 → 2026-08-07 · 3 obs

○ 2016-12-20 10:22:52
● 2026-06-28 16:43:30
● 2026-08-07 12:10:02

●NShope.ns.cloudflare.com2026-06-28 → 2026-08-07 · 3 obs

○ 2016-12-20 10:22:52
● 2026-06-28 16:43:30
● 2026-08-07 12:10:02

○NSns1.tenten.vn2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:22:52
○ 2026-06-28 16:43:30
○ 2026-08-07 12:10:02

○NSns2.tenten.vn2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:22:52
○ 2026-06-28 16:43:30
○ 2026-08-07 12:10:02

○NSns3.tenten.vn2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:22:52
○ 2026-06-28 16:43:30
○ 2026-08-07 12:10:02

●MXsmtp.google.com2026-06-28 → 2026-08-07 · 2 obs

● 2026-06-28 16:43:30
● 2026-08-07 12:10:02

●A104.21.27.1412026-06-28 → 2026-08-07 · 3 obs

○ 2016-12-20 10:22:52
● 2026-06-28 16:43:30
● 2026-08-07 12:10:02

●A172.67.142.2342026-06-28 → 2026-08-07 · 3 obs

○ 2016-12-20 10:22:52
● 2026-06-28 16:43:30
● 2026-08-07 12:10:02

●A2606:4700:3032::6815:1b8d2026-07-28 → 2026-08-07 · 3 obs

○ 2026-06-28 16:43:30
● 2026-07-28 08:33:42
● 2026-08-07 12:10:02

○A2606:4700:3034::6815:1b8d2026-06-28 → 2026-06-28 · 4 obs

○ 2016-12-20 10:22:52
● 2026-06-28 16:43:30
○ 2026-07-28 08:33:42
○ 2026-08-07 12:10:02

○A2606:4700:3035::ac43:8eea2026-06-28 → 2026-06-28 · 4 obs

○ 2016-12-20 10:22:52
● 2026-06-28 16:43:30
○ 2026-07-28 08:33:42
○ 2026-08-07 12:10:02

●A2606:4700:3037::ac43:8eea2026-07-28 → 2026-08-07 · 3 obs

○ 2026-06-28 16:43:30
● 2026-07-28 08:33:42
● 2026-08-07 12:10:02

○A45.124.84.52016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:22:52
○ 2026-06-28 16:43:30
○ 2026-08-07 12:10:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
athainguyen.com	hope.ns.cloudflare.com, chad.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.82

NS records: hope.ns.cloudflare.com, chad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for athainguyen.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.234, 104.21.27.141`
AAAA	2	`2606:4700:3032::6815:1b8d, 2606:4700:3037::ac43:8eea`
NS	2	`chad.ns.cloudflare.com, hope.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=ovaBogW64DL9cXc`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

athainguyen.com has four IP addresses: 104.21.27.141, 172.67.142.234, 2606:4700:3032::6815:1b8d and 2606:4700:3037::ac43:8eea.

Two other host names, along with 111765a.com, firefly.co.za and haidongshi.ihlw.cloud, also share IP numbers with athainguyen.com.

Name Servers

athainguyen.com is served by two delegated name servers, chad.ns.cloudflare.com and hope.ns.cloudflare.com.

athainguyen.com shares its NS records with other domains, for example dinamoerp.com, vmg.gr, mozzartsport.co.ke and two others.

athainguyen.com partially shares its NS delegation with several other domains, including yamaku.net, hanoverbank.com, labeerynt.pl and two others.

These name servers often co-occur with the name servers betty.ns.cloudflare.com.

DNS names with 6 IP addresses:

chad.ns.cloudflare.com carries IP addresses 108.162.193.82, 172.64.33.82 and 173.245.59.82, with 3 other addresses beyond those.

hope.ns.cloudflare.com carries IP addresses 108.162.192.163, 172.64.32.163 and 173.245.58.163, with 3 other addresses beyond those.

Mail Servers

The sole mail server for athainguyen.com is smtp.google.com.

Among the domains sharing a mail server setup with athainguyen.com are interblocco.com, syndil.fr, supergeorgefulfilment.com and two others.

There is at least a partial MX overlap between athainguyen.com and other domains, including altamira.edu.mx, visual.ws, purelogic.in and two others.

These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 64.233.180.26, 64.233.180.27, 142.251.179.26 and 6 others.

athainguyen.com - robtex.com

athainguyen.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`athainguyen.com`

`com`