`csswang.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d028^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:fe3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.227^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.40^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rommy.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c14^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c314^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rommy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2314^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rommy.ns.cloudflare.com`
		A	108.162.195.20^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	162.159.44.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	172.64.35.20^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
NS	`sandra.ns.cloudflare.com`
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.227, 172.67.208.40
		IPv6 hints	2606:4700:3031::ac43:d028, 2606:4700:3037::6815:fe3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`rommy.ns.cloudflare.com`dns@cloudflare.com serial=2399059685

`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=1777476921

Subdomains

www.csswang.com

Same first word

csswang.com

DNS History

18 records (6 active, 12 former)

○NSjm1.dns.com2020-02-05 → 2020-02-05 · 4 obs

○ 2017-01-18 09:05:18
● 2020-02-05 12:41:12
○ 2026-03-05 20:52:24
○ 2026-04-29 16:00:40

○NSjm2.dns.com2020-02-05 → 2020-02-05 · 4 obs

○ 2017-01-18 09:05:18
● 2020-02-05 12:41:12
○ 2026-03-05 20:52:24
○ 2026-04-29 16:00:40

○NSns1.dns.com2017-01-18 → 2017-01-18 · 4 obs

○ 2016-02-02 06:24:34
● 2017-01-18 09:05:18
○ 2026-03-05 20:52:24
○ 2026-04-29 16:00:40

○NSns11.xincache.com2015-11-01 → 2016-02-02 · 5 obs

○ 2015-06-21 01:45:38
● 2015-11-01 17:37:38
● 2016-02-02 06:24:34
○ 2017-01-18 09:05:18
○ 2026-04-29 16:00:40

○NSns12.xincache.com2015-11-01 → 2016-02-02 · 5 obs

○ 2015-06-21 01:45:38
● 2015-11-01 17:37:38
● 2016-02-02 06:24:34
○ 2017-01-18 09:05:18
○ 2026-04-29 16:00:40

○NSns13.xincache.com2015-06-21 → 2016-02-02 · 4 obs

● 2015-06-21 01:45:38
● 2016-02-02 06:24:34
○ 2017-01-18 09:05:18
○ 2026-04-29 16:00:40

○NSns14.xincache.com2015-06-21 → 2016-02-02 · 4 obs

● 2015-06-21 01:45:38
● 2016-02-02 06:24:34
○ 2017-01-18 09:05:18
○ 2026-04-29 16:00:40

●NSrommy.ns.cloudflare.com2026-03-05 → 2026-04-29 · 3 obs

○ 2020-02-05 12:41:12
● 2026-03-05 20:52:24
● 2026-04-29 16:00:40

●NSsandra.ns.cloudflare.com2026-03-05 → 2026-04-29 · 3 obs

○ 2020-02-05 12:41:12
● 2026-03-05 20:52:24
● 2026-04-29 16:00:40

○MXmxdomain.qq.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 01:45:38
○ 2015-11-01 17:37:38
○ 2026-04-29 16:00:40

●A104.21.15.2272026-03-05 → 2026-04-29 · 3 obs

○ 2020-02-05 12:41:12
● 2026-03-05 20:52:24
● 2026-04-29 16:00:40

○A154.202.185.602020-02-05 → 2020-02-05 · 4 obs

○ 2017-01-18 09:05:18
● 2020-02-05 12:41:12
○ 2026-03-05 20:52:24
○ 2026-04-29 16:00:40

●A172.67.208.402026-03-05 → 2026-04-29 · 3 obs

○ 2020-02-05 12:41:12
● 2026-03-05 20:52:24
● 2026-04-29 16:00:40

○A223.26.59.742015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 01:45:38
○ 2015-11-01 17:37:38
○ 2026-04-29 16:00:40

●A2606:4700:3031::ac43:d0282026-03-05 → 2026-04-29 · 3 obs

○ 2020-02-05 12:41:12
● 2026-03-05 20:52:24
● 2026-04-29 16:00:40

●A2606:4700:3037::6815:fe32026-03-05 → 2026-04-29 · 3 obs

○ 2020-02-05 12:41:12
● 2026-03-05 20:52:24
● 2026-04-29 16:00:40

○A67.229.168.422016-04-30 → 2016-04-30 · 4 obs

○ 2015-11-01 17:37:38
● 2016-04-30 10:36:20
○ 2017-01-18 09:05:18
○ 2026-04-29 16:00:40

○A67.229.168.432016-04-30 → 2016-04-30 · 4 obs

○ 2015-11-01 17:37:38
● 2016-04-30 10:36:20
○ 2017-01-18 09:05:18
○ 2026-04-29 16:00:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
csswang.com	sandra.ns.cloudflare.com, rommy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.20

NS records: sandra.ns.cloudflare.com, rommy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csswang.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.40, 104.21.15.227`
AAAA	2	`2606:4700:3037::6815:fe3, 2606:4700:3031::ac43:d028`
NS	2	`rommy.ns.cloudflare.com, sandra.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rommy.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

csswang.com is the parent of www.csswang.com.

IP Addresses

Four IP numbers are pointed to by csswang.com: 2606:4700:3031::ac43:d028, 2606:4700:3037::6815:fe3, 104.21.15.227 and 172.67.208.40.

other host names including www.securephone.cyou, byon88-dyon88n.com, rye.org.uk, free(0x787878)(0x706f726e).tv and shiftconmedia.com share IP numbers with csswang.com.

Name Servers

csswang.com is delegated to two name servers rommy.ns.cloudflare.com and sandra.ns.cloudflare.com.

csswang.com shares the same name server setup as other domains, for instance jxzygz.com, lcsyswy.com, dongdawa.com, yqbzc.com and idra-al.org.

csswang.com at least partially shares name servers with other domains, for instance asushome.com, mobile-works.org, cmbha.net, scriptcasino.com and symbionhealth.com.au.

These name servers are commonly used with nova.ns.cloudflare.com, nico.ns.cloudflare.com and jaime.ns.cloudflare.com.

Host names with six IP numbers:

Host name rommy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c14, 2803:f800:50::6ca2:c314, 2a06:98c1:50::ac40:2314, 108.162.195.20, 162.159.44.20 and 172.64.35.20.

Host name sandra.ns.cloudflare.com points to: 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.

csswang.com - robtex.com

csswang.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

`csswang.com`

`com`