`sieuthikhoasaigon.com`

DNSSEC	⚠️ Not signed
A	103.75.184.20^{🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN}
NS	`ns-master.inet.vn` ⭐
		A	202.92.4.8^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns1.inet.vn`
		A	2001:df7:ce00:1::7^{🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited}
		A	202.92.4.25^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns2.inet.vn`
		A	2401:5f80:2001:4::30^{🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN}
		A	210.211.99.38^{🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object}
NS	`ns3.inet.vn`
		A	2401:5f80:4001:4::14^{🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN}
		A	203.113.174.42^{🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN}
NS	`ns5.az9s.com` ⚠️ Not in parent delegation
		A	2606:4700:3035::6815:2fb9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3037::ac43:abcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.47.185^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.171.207^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns6.az9s.com` ⚠️ Not in parent delegation
		A	2606:4700:3035::6815:2fb9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3037::ac43:abcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.47.185^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.171.207^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns-master.inet.vn`postmaster@inet.vn 2015-07-28 #0

`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=1778666336

Same first word

sieuthikhoasaigon.com

DNS History

13 records (7 active, 6 former)

○NSmelnicoff.ns.cloudflare.com2026-05-01 → 2026-05-01 · 3 obs

● 2026-05-01 18:00:38
○ 2026-05-13 10:26:56
○ 2026-05-13 10:26:58

○NSmonika.ns.cloudflare.com2026-05-01 → 2026-05-01 · 3 obs

● 2026-05-01 18:00:38
○ 2026-05-13 10:26:56
○ 2026-05-13 10:26:58

●NSns-master.inet.vn2026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

●NSns1.inet.vn2026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

●NSns2.inet.vn2026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

●NSns3.inet.vn2026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

●NSns5.az9s.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

●NSns6.az9s.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

●A103.75.184.202026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-01 18:00:38
● 2026-05-13 10:26:56
● 2026-05-13 10:26:58

○A104.21.51.1282026-05-01 → 2026-05-01 · 3 obs

● 2026-05-01 18:00:38
○ 2026-05-13 10:26:56
○ 2026-05-13 10:26:58

○A172.67.180.1552026-05-01 → 2026-05-01 · 3 obs

● 2026-05-01 18:00:38
○ 2026-05-13 10:26:56
○ 2026-05-13 10:26:58

○A2606:4700:3031::ac43:b49b2026-05-01 → 2026-05-01 · 3 obs

● 2026-05-01 18:00:38
○ 2026-05-13 10:26:56
○ 2026-05-13 10:26:58

○A2606:4700:3037::6815:33802026-05-01 → 2026-05-01 · 3 obs

● 2026-05-01 18:00:38
○ 2026-05-13 10:26:56
○ 2026-05-13 10:26:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sieuthikhoasaigon.com	ns1.inet.vn, ns2.inet.vn, ns3.inet.vn	-

✅ Authoritative Response

Server:210.211.99.38

NS records: ns1.inet.vn, ns2.inet.vn, ns3.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sieuthikhoasaigon.com (unsigned zone)

⏱️ Timing

Total: 1810ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.75.184.20`
NS	5	`ns2.inet.vn, ns1.inet.vn...`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`

Analysis

IP Addresses

sieuthikhoasaigon.com resolves to one IP number: 103.75.184.20.

other host names including support.chungnhanso.vn, bakani.io.vn, hanaki.io.vn, lahinaka22.io.vn and remanphat.com share IP numbers with sieuthikhoasaigon.com.

Name Servers

sieuthikhoasaigon.com is delegated to six name servers: ns5.az9s.com, ns6.az9s.com, ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.

sieuthikhoasaigon.com at least partially shares name servers with other domains, for instance denled247.com, gankhoemoingay.com, quangdungsport.com, vina-ofc.com.vn and vihaa.vn.