`guangdash.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a9e7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5793^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.147^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.231^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`johnathan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnathan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnathan.ns.cloudflare.com`
		A	108.162.195.44^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	162.159.44.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	172.64.35.44^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
NS	`susan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`susan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`susan.ns.cloudflare.com`
		A	108.162.194.199^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	162.159.38.199^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	172.64.34.199^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.87.147, 172.67.169.231
		IPv6	2606:4700:3034::ac43:a9e7, 2606:4700:3037::6815:5793
SOA	`johnathan.ns.cloudflare.com`dns@cloudflare.com serial=2399035725

`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

guangdash.com

DNS History

18 records (6 active, 12 former)

●NSjohnathan.ns.cloudflare.com2026-02-19 → 2026-03-23 · 3 obs

○ 2020-03-22 15:00:22
● 2026-02-19 19:58:00
● 2026-03-23 10:04:36

○NSns1.51dns.com2016-06-24 → 2020-03-22 · 5 obs

○ 2016-03-04 00:25:36
● 2016-06-24 02:12:54
● 2020-03-22 15:00:22
○ 2026-02-19 19:58:00
○ 2026-03-23 10:04:36

○NSns15.xincache.com2015-08-07 → 2016-03-04 · 4 obs

● 2015-08-07 04:43:38
● 2016-03-04 00:25:36
○ 2016-06-24 02:12:54
○ 2026-03-23 10:04:36

○NSns16.xincache.com2015-08-07 → 2016-03-04 · 4 obs

● 2015-08-07 04:43:38
● 2016-03-04 00:25:36
○ 2017-04-01 12:43:02
○ 2026-03-23 10:04:36

○NSns2.51dns.com2020-03-22 → 2020-03-22 · 4 obs

○ 2017-04-01 12:43:02
● 2020-03-22 15:00:22
○ 2026-02-19 19:58:00
○ 2026-03-23 10:04:36

●NSsusan.ns.cloudflare.com2026-02-19 → 2026-03-23 · 3 obs

○ 2020-03-22 15:00:22
● 2026-02-19 19:58:00
● 2026-03-23 10:04:36

○MXmx.corpease.net2015-08-07 → 2016-03-04 · 4 obs

● 2015-08-07 04:43:38
● 2016-03-04 00:25:36
○ 2017-04-01 12:43:02
○ 2026-03-23 10:04:36

●A104.21.87.1472026-02-19 → 2026-03-23 · 5 obs

○ 2020-03-22 15:00:22
● 2026-02-19 19:58:00
● 2026-02-22 21:11:24
○ 2026-03-16 01:49:44
● 2026-03-23 10:04:36

○A114.112.59.622015-08-07 → 2016-03-04 · 4 obs

● 2015-08-07 04:43:38
● 2016-03-04 00:25:36
○ 2017-04-01 12:43:02
○ 2026-03-23 10:04:36

○A146.148.245.42017-04-01 → 2017-04-01 · 4 obs

○ 2016-03-04 00:25:36
● 2017-04-01 12:43:02
○ 2020-03-22 15:00:22
○ 2026-03-23 10:04:36

●A172.67.169.2312026-02-19 → 2026-03-23 · 5 obs

○ 2020-03-22 15:00:22
● 2026-02-19 19:58:00
● 2026-02-22 21:11:24
○ 2026-03-16 01:49:44
● 2026-03-23 10:04:36

○A188.114.96.02026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-22 21:11:24
● 2026-03-16 01:49:44
○ 2026-03-23 10:04:36

○A188.114.97.02026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-22 21:11:24
● 2026-03-16 01:49:44
○ 2026-03-23 10:04:36

●A2606:4700:3034::ac43:a9e72026-02-19 → 2026-03-23 · 5 obs

○ 2020-03-22 15:00:22
● 2026-02-19 19:58:00
● 2026-02-22 21:11:24
○ 2026-03-16 01:49:44
● 2026-03-23 10:04:36

●A2606:4700:3037::6815:57932026-02-19 → 2026-03-23 · 5 obs

○ 2020-03-22 15:00:22
● 2026-02-19 19:58:00
● 2026-02-22 21:11:24
○ 2026-03-16 01:49:44
● 2026-03-23 10:04:36

○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-22 21:11:24
● 2026-03-16 01:49:44
○ 2026-03-23 10:04:36

○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 3 obs

○ 2026-02-22 21:11:24
● 2026-03-16 01:49:44
○ 2026-03-23 10:04:36

○A45.33.244.742020-03-22 → 2020-03-22 · 4 obs

○ 2017-04-01 12:43:02
● 2020-03-22 15:00:22
○ 2026-02-19 19:58:00
○ 2026-03-23 10:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
guangdash.com	susan.ns.cloudflare.com, johnathan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.199

NS records: susan.ns.cloudflare.com, johnathan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guangdash.com (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.231, 104.21.87.147`
AAAA	2	`2606:4700:3037::6815:5793, 2606:4700:3034::ac43:a9e7`
NS	2	`johnathan.ns.cloudflare.com, susan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`johnathan.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guangdash.com resolves to four IPs: 2606:4700:3034::ac43:a9e7, 2606:4700:3037::6815:5793, 104.21.87.147 and 172.67.169.231.

Other host names such as mail.q14.net, webport.us, www.educationexpert.net, boydakkariyer.net and ytfengyu.com share IP numbers with guangdash.com.

Name Servers

guangdash.com is delegated to two name servers: johnathan.ns.cloudflare.com and susan.ns.cloudflare.com.

guangdash.com uses the same name server setup as other domains, including huafandy.com, jwyyh.com, ahhmj.com, jlhdm.com and bjxqgs.com.

At least part of the name servers for guangdash.com are shared with other domains, for instance darkibox.com, cosmofarma.cz, lendwithlindsay.com, propecia.us.org and falconplay.info.

These name servers are commonly used with noel.ns.cloudflare.com, damon.ns.cloudflare.com, emely.ns.cloudflare.com and lady.ns.cloudflare.com.

Host names with six IP numbers:

johnathan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2c, 2803:f800:50::6ca2:c32c, 2a06:98c1:50::ac40:232c, 108.162.195.44, 162.159.44.44 and 172.64.35.44.

susan.ns.cloudflare.com points to: 2606:4700:50::a29f:26c7, 2803:f800:50::6ca2:c2c7, 2a06:98c1:50::ac40:22c7, 108.162.194.199, 162.159.38.199 and 172.64.34.199.

guangdash.com - robtex.com

guangdash.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

`guangdash.com`

`com`