`phongvt.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dcc4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2652^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.82^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.196^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jessica.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.38.82, 172.67.220.196
		IPv6	2606:4700:3031::ac43:dcc4, 2606:4700:3037::6815:2652
SOA	`jessica.ns.cloudflare.com`dns@cloudflare.com serial=2397667011

`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=1771291435

Same first word

phongvt.com

DNS History

29 records (6 active, 23 former)

●NSjessica.ns.cloudflare.com2026-02-17 → 2026-03-23 · 3 obs

○ 2020-02-09 21:32:26
● 2026-02-17 18:59:00
● 2026-03-23 15:17:18

○NSns-cloud-c1.googledomains.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○NSns-cloud-c2.googledomains.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○NSns-cloud-c3.googledomains.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○NSns-cloud-c4.googledomains.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○NSns1.vhost.vn2020-02-09 → 2020-02-09 · 4 obs

○ 2017-02-19 09:30:28
● 2020-02-09 21:32:26
○ 2026-02-17 18:59:00
○ 2026-03-23 15:17:18

○NSns2.vhost.vn2020-02-09 → 2020-02-09 · 4 obs

○ 2017-02-19 09:30:28
● 2020-02-09 21:32:26
○ 2026-02-17 18:59:00
○ 2026-03-23 15:17:18

●NSvick.ns.cloudflare.com2026-02-17 → 2026-03-23 · 3 obs

○ 2020-02-09 21:32:26
● 2026-02-17 18:59:00
● 2026-03-23 15:17:18

○MXalt1.gmr-smtp-in.l.google.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○MXalt2.gmr-smtp-in.l.google.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○MXalt3.gmr-smtp-in.l.google.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○MXalt4.gmr-smtp-in.l.google.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○MXgmr-smtp-in.l.google.com2015-11-14 → 2017-02-19 · 4 obs

● 2015-11-14 05:46:48
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○MXmail.phongvt.com2020-02-09 → 2020-02-09 · 4 obs

○ 2017-02-19 09:30:28
● 2020-02-09 21:32:26
○ 2026-02-17 18:59:00
○ 2026-03-23 15:17:18

●A104.21.38.822026-02-17 → 2026-03-23 · 3 obs

○ 2020-02-09 21:32:26
● 2026-02-17 18:59:00
● 2026-03-23 15:17:18

○A112.213.91.612015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 18:15:26
○ 2015-11-14 05:46:48
○ 2026-03-23 15:17:18

○A125.212.250.1462020-02-09 → 2020-02-09 · 4 obs

○ 2017-02-19 09:30:28
● 2020-02-09 21:32:26
○ 2026-02-17 18:59:00
○ 2026-03-23 15:17:18

●A172.67.220.1962026-02-17 → 2026-03-23 · 3 obs

○ 2020-02-09 21:32:26
● 2026-02-17 18:59:00
● 2026-03-23 15:17:18

○A2001:4860:4802:32::152016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A2001:4860:4802:34::152016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A2001:4860:4802:36::152016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A2001:4860:4802:38::152016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A216.239.32.212016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A216.239.34.212016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A216.239.36.212016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

○A216.239.38.212016-02-11 → 2017-02-19 · 5 obs

○ 2015-11-14 05:46:48
● 2016-02-11 07:55:58
● 2017-02-19 09:30:28
○ 2020-02-09 21:32:26
○ 2026-03-23 15:17:18

●A2606:4700:3031::ac43:dcc42026-02-17 → 2026-03-23 · 3 obs

○ 2020-02-09 21:32:26
● 2026-02-17 18:59:00
● 2026-03-23 15:17:18

●A2606:4700:3037::6815:26522026-02-17 → 2026-03-23 · 3 obs

○ 2020-02-09 21:32:26
● 2026-02-17 18:59:00
● 2026-03-23 15:17:18

○A66.6.44.42015-11-14 → 2015-11-14 · 4 obs

○ 2015-06-28 18:15:26
● 2015-11-14 05:46:48
○ 2016-02-11 07:55:58
○ 2026-03-23 15:17:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
phongvt.com	jessica.ns.cloudflare.com, vick.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.171

NS records: jessica.ns.cloudflare.com, vick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phongvt.com (unsigned zone)

⏱️ Timing

Total: 287ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.82, 172.67.220.196`
AAAA	2	`2606:4700:3037::6815:2652, 2606:4700:3031::ac43:dcc4`
NS	2	`jessica.ns.cloudflare.com, vick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jessica.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

phongvt.com refers to four IP numbers: 2606:4700:3031::ac43:dcc4, 2606:4700:3037::6815:2652, 104.21.38.82 and 172.67.220.196.

Other host names, for instance faktaperspektiv.se, censor.bot, www.wabixs.com, atodey.com and decorsdeballons.com share IP numbers with phongvt.com.

Name Servers

phongvt.com's delegation uses two name servers: jessica.ns.cloudflare.com and vick.ns.cloudflare.com.

phongvt.com uses the same name server setup as other domains, such as jimmycas.vip, lapopina.com, hsc-english.com.au, lt3.co and configserver.cloud.

phongvt.com at least partially shares name servers with other domains, including mfamilyoffice.com, thefashionstore.be, domestipo1.online, m-home.com and thenater.com.

These name servers are commonly used with jaziel.ns.cloudflare.com, ganz.ns.cloudflare.com and craig.ns.cloudflare.com.

Host names with six IP numbers:

jessica.ns.cloudflare.com points to 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab, 108.162.192.171, 172.64.32.171 and 173.245.58.171.

vick.ns.cloudflare.com points to 2606:4700:58::adf5:3bf4, 2803:f800:50::6ca2:c1f4, 2a06:98c1:50::ac40:21f4, 108.162.193.244, 172.64.33.244 and 173.245.59.244.

phongvt.com - robtex.com

phongvt.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

`phongvt.com`

`com`