`myphamtphcm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9081^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4773^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.115^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.129^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`charles.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c153^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`charles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2153^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`charles.ns.cloudflare.com`
		A	108.162.193.83^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	172.64.33.83^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	173.245.59.83^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
NS	`linda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
MX	`mr.dotvndns.vn` ⭐
		A	222.255.121.227^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`mr.pavietnam.vn`
TXT	`amazonses:Vj+XFh84FZZAb9o4rCcyNHzWL1lBXjQTU1b+Mb/D798=`
TXT	`facebook-domain-verification=kaafacstl6791bzix8mhhbm8zuan6g`
TXT	`google-site-verification=8tCAiqol04m3uA4Nl9QzVIcKk8Utqz7tNcm2ZWYd_Us`
TXT	`v=spf1 include:_spf.google.com include:amazonses.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.115, 172.67.144.129
		IPv6 hints	2606:4700:3031::ac43:9081, 2606:4700:3037::6815:4773
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOA	`charles.ns.cloudflare.com`dns@cloudflare.com serial=2403471063

`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=1778738286

Same first word

myphamtphcm.com

DNS History

10 records (7 active, 3 former)

●NScharles.ns.cloudflare.com2026-05-01 → 2026-05-14 · 3 obs

○ 2017-07-10 22:03:06
● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

●NSlinda.ns.cloudflare.com2026-05-01 → 2026-05-14 · 3 obs

○ 2017-07-10 22:03:06
● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

○NSns1.matbao.com2016-12-14 → 2017-07-10 · 4 obs

● 2016-12-14 17:39:14
● 2017-07-10 22:03:06
○ 2026-05-01 17:47:34
○ 2026-05-14 06:19:40

○NSns2.matbao.com2016-12-14 → 2017-07-10 · 4 obs

● 2016-12-14 17:39:14
● 2017-07-10 22:03:06
○ 2026-05-01 17:47:34
○ 2026-05-14 06:19:40

●MXmr.dotvndns.vn2026-05-01 → 2026-05-14 · 2 obs

● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

●A104.21.71.1152026-05-01 → 2026-05-14 · 3 obs

○ 2017-07-10 22:03:06
● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

●A172.67.144.1292026-05-01 → 2026-05-14 · 3 obs

○ 2017-07-10 22:03:06
● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

○A210.211.116.62016-12-14 → 2017-07-10 · 4 obs

● 2016-12-14 17:39:14
● 2017-07-10 22:03:06
○ 2026-05-01 17:47:34
○ 2026-05-14 06:19:40

●A2606:4700:3031::ac43:90812026-05-01 → 2026-05-14 · 3 obs

○ 2017-07-10 22:03:06
● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

●A2606:4700:3037::6815:47732026-05-01 → 2026-05-14 · 3 obs

○ 2017-07-10 22:03:06
● 2026-05-01 17:47:34
● 2026-05-14 06:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
myphamtphcm.com	charles.ns.cloudflare.com, linda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.83

NS records: charles.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for myphamtphcm.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.129, 104.21.71.115`
AAAA	2	`2606:4700:3037::6815:4773, 2606:4700:3031::ac43:9081`
NS	2	`charles.ns.cloudflare.com, linda.ns.cloudflare.com`
MX	1	`mr.dotvndns.vn (pri: 10)`
TXT	4	`amazonses:Vj+XFh84FZZAb9o4rCcyNHzWL1lBXj, facebook-domain-verification=kaafacstl67...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`charles.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

myphamtphcm.com points to four IP numbers: 2606:4700:3031::ac43:9081, 2606:4700:3037::6815:4773, 104.21.71.115 and 172.67.144.129.

Other host names, for instance lautsprecher-sicken.ch, burma777.org, koizumi-china.com, ns1.agsdevserver.com and suansuan.org share IP numbers with myphamtphcm.com.

Name Servers

Delegation for myphamtphcm.com rests with two name servers, charles.ns.cloudflare.com and linda.ns.cloudflare.com.

myphamtphcm.com shares the same name server setup as other domains, including idaxa.org, magnosolv.hu, stadiumsculpture.com, helixmdx.com and pokieguide.nz.

myphamtphcm.com at least partially shares name servers with other domains, for instance androidapkdata.net, musclemassa.com, bookmycourier.in, bj12312.com and aimpromptfundssolutionsco.info.

These name servers are commonly used with trevor.ns.cloudflare.com and marty.ns.cloudflare.com.

Host names with six IP numbers: charles.ns.cloudflare.com points to: 2606:4700:58::adf5:3b53, 2803:f800:50::6ca2:c153, 2a06:98c1:50::ac40:2153, 108.162.193.83, 172.64.33.83 and 173.245.59.83. linda.ns.cloudflare.com points to: 2606:4700:50::adf5:3afa, 2803:f800:50::6ca2:c0fa, 2a06:98c1:50::ac40:20fa, 108.162.192.250, 172.64.32.250 and 173.245.58.250.

Mail Servers

myphamtphcm.com is handled by a single mail server, mr.dotvndns.vn.

myphamtphcm.com uses the same mail server configuration as other domains, such as nuibaden.com, dohungphat.com, vietducco.vn, skool.edu.vn and thietbinuoc.com.vn.

myphamtphcm.com shares mail servers with other domains at least in part, for instance vietrro.org.vn, dacsannanggio.vn, khaidat.com.vn, dv3h.com and thanhhungvn.com.

These mail servers are often used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.

mr.dotvndns.vn points to a single IP: 222.255.121.227.

myphamtphcm.com - robtex.com

myphamtphcm.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`myphamtphcm.com`

`com`