`saocungduoc.com`

DNSSEC	⚠️ Not signed
NS	`amos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c378^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2378^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amos.ns.cloudflare.com`
		A	108.162.195.120^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	162.159.44.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	172.64.35.120^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
NS	`anita.ns.cloudflare.com`
		A	2606:4700:50::a29f:2652^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c252^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2252^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anita.ns.cloudflare.com`
		A	108.162.194.82^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	162.159.38.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	172.64.34.82^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
SOA	`amos.ns.cloudflare.com`dns@cloudflare.com serial=2400336014

`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=1775962822

Previously MX for

saocungduoc.com

Same first word

saocungduoc.com

DNS History

28 records (2 active, 26 former)

●NSamos.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-04-09 12:06:08
● 2026-04-07 09:46:34
● 2026-04-12 03:11:02

●NSanita.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-04-09 12:06:08
● 2026-04-07 09:46:34
● 2026-04-12 03:11:02

○NSdns1.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○NSdns2.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○NSdns3.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○NSdns4.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○NSdns5.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○NSns.inmotionhosting.com2015-07-17 → 2015-07-17 · 4 obs

○ 2008-03-18 05:23:56
● 2015-07-17 05:13:36
○ 2015-11-18 01:07:04
○ 2026-04-12 03:11:02

○NSns1.antqueen.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 05:23:56
○ 2015-07-17 05:13:36
○ 2026-04-12 03:11:02

○NSns1.linode.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○NSns2.antqueen.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 05:23:56
○ 2015-07-17 05:13:36
○ 2026-04-12 03:11:02

○NSns2.inmotionhosting.com2015-07-17 → 2015-07-17 · 4 obs

○ 2008-03-18 05:23:56
● 2015-07-17 05:13:36
○ 2015-11-18 01:07:04
○ 2026-04-12 03:11:02

○NSns2.linode.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○NSns3.linode.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○NSns4.linode.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○NSns5.linode.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○MXeforward1.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○MXeforward2.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○MXeforward3.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○MXeforward4.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○MXeforward5.registrar-servers.com2015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○MXmail.saocungduoc.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○MXsaocungduoc.com2008-03-18 → 2015-07-17 · 4 obs

● 2008-03-18 05:23:56
● 2015-07-17 05:13:36
○ 2015-11-18 01:07:04
○ 2026-04-12 03:11:02

○A128.199.147.1162015-11-18 → 2016-07-21 · 5 obs

○ 2015-07-17 05:13:36
● 2015-11-18 01:07:04
● 2016-07-21 15:06:42
○ 2017-04-09 12:06:08
○ 2026-04-12 03:11:02

○A139.162.57.962017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○A192.145.239.202015-07-17 → 2015-07-17 · 4 obs

○ 2008-03-18 05:23:56
● 2015-07-17 05:13:36
○ 2015-11-18 01:07:04
○ 2026-04-12 03:11:02

○A2400:8901::f03c:91ff:fee7:c27f2017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-21 15:06:42
● 2017-04-09 12:06:08
○ 2026-04-07 09:46:34
○ 2026-04-12 03:11:02

○A66.29.59.2332008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 05:23:56
○ 2015-07-17 05:13:36
○ 2026-04-12 03:11:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
saocungduoc.com	anita.ns.cloudflare.com, amos.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.82

NS records: anita.ns.cloudflare.com, amos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for saocungduoc.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`amos.ns.cloudflare.com, anita.ns.cloudflare.com`
SOA	1	`amos.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

saocungduoc.com is delegated to two name servers: amos.ns.cloudflare.com and anita.ns.cloudflare.com.

saocungduoc.com shares the same name server setup as pixlycdn.com, polyanglia.cyou, binchecker.info, disneyvn.net and wardn3.pages.dev.

saocungduoc.com at least partially shares name servers with other domains, for instance gry-hazardowe-za-darmo.com, galaxyaudiobook.com, blackkidsmusic.com, ea-logistic.com and jnsvr.com.

These name servers are commonly used with teagan.ns.cloudflare.com and ryan.ns.cloudflare.com.

Host names with six IP numbers:

amos.ns.cloudflare.com points to 2606:4700:58::a29f:2c78, 2803:f800:50::6ca2:c378, 2a06:98c1:50::ac40:2378, 108.162.195.120, 162.159.44.120 and 172.64.35.120.

anita.ns.cloudflare.com points to 2606:4700:50::a29f:2652, 2803:f800:50::6ca2:c252, 2a06:98c1:50::ac40:2252, 108.162.194.82, 162.159.38.82 and 172.64.34.82.

saocungduoc.com - robtex.com

saocungduoc.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`saocungduoc.com`

`com`