`pthaohui.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4689^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dfd1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.137^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.209^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`karl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
NS	`leanna.ns.cloudflare.com`
		A	2606:4700:50::a29f:2697^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c297^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2297^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leanna.ns.cloudflare.com`
		A	108.162.194.151^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	162.159.38.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	172.64.34.151^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.137, 172.67.223.209
		IPv6 hints	2606:4700:3035::6815:4689, 2606:4700:3037::ac43:dfd1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOA	`karl.ns.cloudflare.com`dns@cloudflare.com serial=2399742707

`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=1776005177

Same first word

pthaohui.com

DNS History

17 records (6 active, 11 former)

○NSf1g1ns1.dnspod.net2016-09-21 → 2016-09-21 · 4 obs

○ 2016-04-04 14:40:42
● 2016-09-21 00:11:36
○ 2026-02-15 06:52:44
○ 2026-04-12 14:53:24

○NSf1g1ns2.dnspod.net2016-09-21 → 2016-09-21 · 4 obs

○ 2016-04-04 14:40:42
● 2016-09-21 00:11:36
○ 2026-02-15 06:52:44
○ 2026-04-12 14:53:24

●NSkarl.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs

○ 2016-09-21 00:11:36
● 2026-02-15 06:52:44
● 2026-04-12 14:53:24

●NSleanna.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs

○ 2016-09-21 00:11:36
● 2026-02-15 06:52:44
● 2026-04-12 14:53:24

○NSns1.51dns.com2015-05-31 → 2016-01-14 · 4 obs

● 2015-05-31 10:14:18
● 2016-01-14 16:29:08
○ 2016-04-04 14:40:42
○ 2026-04-12 14:53:24

○NSns2.51dns.com2015-05-31 → 2015-10-24 · 4 obs

● 2015-05-31 10:14:18
● 2015-10-24 20:08:06
○ 2016-04-04 14:40:42
○ 2026-04-12 14:53:24

●A104.21.70.1372026-02-15 → 2026-04-12 · 6 obs

○ 2016-09-21 00:11:36
● 2026-02-15 06:52:44
● 2026-02-18 12:03:56
○ 2026-03-08 21:41:26
● 2026-03-14 19:28:06
● 2026-04-12 14:53:24

○A118.193.169.2312015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 10:14:18
○ 2026-02-15 06:52:44
○ 2026-04-12 14:53:24

○A118.193.209.2202015-10-24 → 2016-01-14 · 5 obs

○ 2015-05-31 10:14:18
● 2015-10-24 20:08:06
● 2016-01-14 16:29:08
○ 2016-04-04 14:40:42
○ 2026-04-12 14:53:24

●A172.67.223.2092026-02-15 → 2026-04-12 · 6 obs

○ 2016-09-21 00:11:36
● 2026-02-15 06:52:44
● 2026-02-18 12:03:56
○ 2026-03-08 21:41:26
● 2026-03-14 19:28:06
● 2026-04-12 14:53:24

○A188.114.96.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-18 12:03:56
● 2026-03-08 21:41:26
○ 2026-03-14 19:28:06
○ 2026-04-12 14:53:24

○A188.114.97.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-18 12:03:56
● 2026-03-08 21:41:26
○ 2026-03-14 19:28:06
○ 2026-04-12 14:53:24

●A2606:4700:3035::6815:46892026-02-15 → 2026-04-12 · 6 obs

○ 2016-09-21 00:11:36
● 2026-02-15 06:52:44
● 2026-02-18 12:03:56
○ 2026-03-08 21:41:26
● 2026-03-14 19:28:06
● 2026-04-12 14:53:24

●A2606:4700:3037::ac43:dfd12026-02-15 → 2026-04-12 · 6 obs

○ 2016-09-21 00:11:36
● 2026-02-15 06:52:44
● 2026-02-18 12:03:56
○ 2026-03-08 21:41:26
● 2026-03-14 19:28:06
● 2026-04-12 14:53:24

○A2a06:98c1:3120::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-18 12:03:56
● 2026-03-08 21:41:26
○ 2026-03-14 19:28:06
○ 2026-04-12 14:53:24

○A2a06:98c1:3121::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-18 12:03:56
● 2026-03-08 21:41:26
○ 2026-03-14 19:28:06
○ 2026-04-12 14:53:24

○A45.3.59.1882016-09-21 → 2016-09-21 · 4 obs

○ 2016-04-04 14:40:42
● 2016-09-21 00:11:36
○ 2026-02-15 06:52:44
○ 2026-04-12 14:53:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pthaohui.com	karl.ns.cloudflare.com, leanna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.190

NS records: karl.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pthaohui.com (unsigned zone)

⏱️ Timing

Total: 94ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.137, 172.67.223.209`
AAAA	2	`2606:4700:3035::6815:4689, 2606:4700:3037::ac43:dfd1`
NS	2	`karl.ns.cloudflare.com, leanna.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`karl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by pthaohui.com: 2606:4700:3035::6815:4689, 2606:4700:3037::ac43:dfd1, 104.21.70.137 and 172.67.223.209.

other host names including runningit.nl, acconditioner.com, bejbikowo.info, teia.rocks and vynexaloritha.com share IP numbers with pthaohui.com.

Name Servers

pthaohui.com is delegated to two name servers karl.ns.cloudflare.com and leanna.ns.cloudflare.com.

pthaohui.com shares the same name server setup as other domains, for instance cngnd.com, zqsjh.com, wzglchina.com, expiredantivirus.com and dkxxnz.com.

pthaohui.com at least partially shares name servers with other domains, for instance ugardenia.com, diytelevision.net, iring.be, tamaratextile.com and lovematoyzj.click.

These name servers are commonly used alongside bradley.ns.cloudflare.com and tori.ns.cloudflare.com.

Host names with six IP numbers:

Host name karl.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbe, 2803:f800:50::6ca2:c1be, 2a06:98c1:50::ac40:21be, 108.162.193.190, 172.64.33.190 and 173.245.59.190.

Host name leanna.ns.cloudflare.com points to: 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.

pthaohui.com - robtex.com

pthaohui.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

`pthaohui.com`

`com`