`nhakhoapro.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4df4^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d553^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.244^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.83^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kim.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
NS	`scott.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`scott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`scott.ns.cloudflare.com`
		A	108.162.193.230^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	172.64.33.230^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	173.245.59.230^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.77.244, 172.67.213.83
		IPv6	2606:4700:3030::6815:4df4, 2606:4700:3034::ac43:d553
SOA	`kim.ns.cloudflare.com`dns@cloudflare.com serial=2399923026

`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=1774684267

Subdomains

www.nhakhoapro.com

mail.nhakhoapro.com

Same first word

nhakhoapro.com

DNS History

14 records (6 active, 8 former)

●NSkim.ns.cloudflare.com2026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-09 02:56:08
● 2026-02-15 00:53:24
● 2026-03-28 07:58:16

○NSns1.dotvndns.vn2016-01-17 → 2016-04-04 · 5 obs

○ 2015-10-27 20:36:24
● 2016-01-17 00:19:54
● 2016-04-04 08:16:14
○ 2016-09-09 02:56:08
○ 2026-03-28 07:58:16

○NSns1.pavietnam.vn2015-06-17 → 2016-09-09 · 7 obs

● 2015-06-17 13:17:18
● 2015-10-27 20:36:24
○ 2016-01-17 00:19:54
○ 2016-04-04 08:16:14
● 2016-09-09 02:56:08
○ 2026-02-15 00:53:24
○ 2026-03-28 07:58:16

○NSns2.dotvndns.vn2016-01-17 → 2016-04-04 · 5 obs

○ 2015-10-27 20:36:24
● 2016-01-17 00:19:54
● 2016-04-04 08:16:14
○ 2016-09-09 02:56:08
○ 2026-03-28 07:58:16

○NSns2.pavietnam.vn2015-06-17 → 2016-09-09 · 7 obs

● 2015-06-17 13:17:18
● 2015-10-27 20:36:24
○ 2016-01-17 00:19:54
○ 2016-04-04 08:16:14
● 2016-09-09 02:56:08
○ 2026-02-15 00:53:24
○ 2026-03-28 07:58:16

○NSnsbak.pavietnam.net2015-06-17 → 2016-09-09 · 7 obs

● 2015-06-17 13:17:18
● 2015-10-27 20:36:24
○ 2016-01-17 00:19:54
○ 2016-04-04 08:16:14
● 2016-09-09 02:56:08
○ 2026-02-15 00:53:24
○ 2026-03-28 07:58:16

●NSscott.ns.cloudflare.com2026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-09 02:56:08
● 2026-02-15 00:53:24
● 2026-03-28 07:58:16

○MXmail.nhakhoapro.com2015-06-17 → 2026-02-15 · 4 obs

● 2015-06-17 13:17:18
● 2026-02-15 00:53:24
○ 2026-02-17 17:38:02
○ 2026-03-28 07:58:16

○A103.7.40.82016-09-09 → 2016-09-09 · 4 obs

○ 2016-04-04 08:16:14
● 2016-09-09 02:56:08
○ 2026-02-15 00:53:24
○ 2026-03-28 07:58:16

●A104.21.77.2442026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-09 02:56:08
● 2026-02-15 00:53:24
● 2026-03-28 07:58:16

○A112.78.2.1312015-06-17 → 2016-04-04 · 4 obs

● 2015-06-17 13:17:18
● 2016-04-04 08:16:14
○ 2016-09-09 02:56:08
○ 2026-03-28 07:58:16

●A172.67.213.832026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-09 02:56:08
● 2026-02-15 00:53:24
● 2026-03-28 07:58:16

●A2606:4700:3030::6815:4df42026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-09 02:56:08
● 2026-02-15 00:53:24
● 2026-03-28 07:58:16

●A2606:4700:3034::ac43:d5532026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-09 02:56:08
● 2026-02-15 00:53:24
● 2026-03-28 07:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nhakhoapro.com	kim.ns.cloudflare.com, scott.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.126

NS records: kim.ns.cloudflare.com, scott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nhakhoapro.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.244, 172.67.213.83`
AAAA	2	`2606:4700:3030::6815:4df4, 2606:4700:3034::ac43:d553`
NS	2	`kim.ns.cloudflare.com, scott.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

nhakhoapro.com is a parent of www.nhakhoapro.com and mail.nhakhoapro.com.

IP Addresses

nhakhoapro.com points to four IP numbers: 2606:4700:3030::6815:4df4, 2606:4700:3034::ac43:d553, 104.21.77.244 and 172.67.213.83.

For instance, other host names cat.letperstariconf.workers.dev, heizlager.de, chinahtml.com, bearings-finder.com and consorziosd.it share IP numbers with nhakhoapro.com.

Name Servers

nhakhoapro.com is delegated to two name servers: kim.ns.cloudflare.com and scott.ns.cloudflare.com.

nhakhoapro.com uses the same name server setup as other domains such as jotamail.com.br, clalitaesthetics.co.il, waga.lv, maxbt.ru and tinyvibe.com.

nhakhoapro.com shares name servers with other domains at least partially, for example monkey.workers.dev, wanxingcheng.com, wzhsjg.com, saudi-law.net and product.expert.

These name servers are often used together with the name servers casey.ns.cloudflare.com, walt.ns.cloudflare.com, tricia.ns.cloudflare.com, leif.ns.cloudflare.com and jake.ns.cloudflare.com.

Host names with six IP numbers: host name kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126; host name scott.ns.cloudflare.com points to: 2606:4700:58::adf5:3be6, 2803:f800:50::6ca2:c1e6, 2a06:98c1:50::ac40:21e6, 108.162.193.230, 172.64.33.230 and 173.245.59.230.

nhakhoapro.com - robtex.com

nhakhoapro.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`nhakhoapro.com`

`com`