`dgrongsheng.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:91e5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1c74^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.116^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.229^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bjorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c362^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bjorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2362^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bjorn.ns.cloudflare.com`
		A	108.162.195.98^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	162.159.44.98^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	172.64.35.98^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
NS	`gemma.ns.cloudflare.com`
		A	2606:4700:50::a29f:261b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gemma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gemma.ns.cloudflare.com`
		A	108.162.194.27^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	162.159.38.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	172.64.34.27^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.116, 172.67.145.229
		IPv6 hints	2606:4700:3031::ac43:91e5, 2606:4700:3035::6815:1c74
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`bjorn.ns.cloudflare.com`dns@cloudflare.com serial=2399127228

`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

dgrongsheng.com

Similar names

gdrongsheng.cn

rongshenggd.com

gdrongsheng.net

DNS History

33 records (6 active, 27 former)

●NSbjorn.ns.cloudflare.com2026-03-23 → 2026-04-12 · 3 obs

○ 2020-02-21 12:59:42
● 2026-03-23 11:03:44
● 2026-04-12 15:12:12

●NSgemma.ns.cloudflare.com2026-03-23 → 2026-04-12 · 3 obs

○ 2020-02-21 12:59:42
● 2026-03-23 11:03:44
● 2026-04-12 15:12:12

○NSns1.51dns.com2015-05-24 → 2015-10-12 · 4 obs

● 2015-05-24 16:56:18
● 2015-10-12 17:48:30
○ 2015-12-13 13:32:46
○ 2026-04-12 15:12:12

○NSns1.namebrightdns.com2017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-23 21:44:04
● 2017-03-21 05:29:48
○ 2020-02-21 12:59:42
○ 2026-04-12 15:12:12

○NSns13.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns14.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns2.51dns.com2015-10-12 → 2015-10-12 · 4 obs

○ 2015-05-24 16:56:18
● 2015-10-12 17:48:30
○ 2015-12-13 13:32:46
○ 2026-04-12 15:12:12

○NSns2.namebrightdns.com2017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-23 21:44:04
● 2017-03-21 05:29:48
○ 2020-02-21 12:59:42
○ 2026-04-12 15:12:12

○NSns25.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns26.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns57.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns58.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns67.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSns68.domaincontrol.com2015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○NSnsg1.namebrightdns.com2020-02-21 → 2020-02-21 · 4 obs

○ 2017-03-21 05:29:48
● 2020-02-21 12:59:42
○ 2026-03-23 11:03:44
○ 2026-04-12 15:12:12

○NSnsg2.namebrightdns.com2020-02-21 → 2020-02-21 · 4 obs

○ 2017-03-21 05:29:48
● 2020-02-21 12:59:42
○ 2026-03-23 11:03:44
○ 2026-04-12 15:12:12

○MXmailstore1.secureserver.net2015-12-13 → 2016-07-23 · 4 obs

● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○MXsmtp.secureserver.net2015-12-13 → 2016-07-23 · 4 obs

● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○A104.160.190.622026-03-23 → 2026-04-12 · 2 obs

○ 2026-03-23 11:03:44
○ 2026-04-12 15:12:12

●A104.21.28.1162026-03-31 → 2026-04-12 · 3 obs

○ 2026-03-23 11:03:44
● 2026-03-31 10:16:24
● 2026-04-12 15:12:12

●A172.67.145.2292026-03-31 → 2026-04-12 · 3 obs

○ 2026-03-23 11:03:44
● 2026-03-31 10:16:24
● 2026-04-12 15:12:12

○A188.114.96.02026-03-23 → 2026-03-23 · 4 obs

○ 2020-02-21 12:59:42
● 2026-03-23 11:03:44
○ 2026-03-31 10:16:24
○ 2026-04-12 15:12:12

○A188.114.97.02026-03-23 → 2026-03-23 · 4 obs

○ 2020-02-21 12:59:42
● 2026-03-23 11:03:44
○ 2026-03-31 10:16:24
○ 2026-04-12 15:12:12

○A23.106.200.1352015-12-13 → 2016-07-23 · 5 obs

○ 2015-10-12 17:48:30
● 2015-12-13 13:32:46
● 2016-07-23 21:44:04
○ 2017-03-21 05:29:48
○ 2026-04-12 15:12:12

○A23.81.100.572015-05-24 → 2015-10-12 · 4 obs

● 2015-05-24 16:56:18
● 2015-10-12 17:48:30
○ 2015-12-13 13:32:46
○ 2026-04-12 15:12:12

●A2606:4700:3031::ac43:91e52026-03-31 → 2026-04-12 · 3 obs

○ 2026-03-23 11:03:44
● 2026-03-31 10:16:24
● 2026-04-12 15:12:12

●A2606:4700:3035::6815:1c742026-03-31 → 2026-04-12 · 3 obs

○ 2026-03-23 11:03:44
● 2026-03-31 10:16:24
● 2026-04-12 15:12:12

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 4 obs

○ 2020-02-21 12:59:42
● 2026-03-23 11:03:44
○ 2026-03-31 10:16:24
○ 2026-04-12 15:12:12

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 4 obs

○ 2020-02-21 12:59:42
● 2026-03-23 11:03:44
○ 2026-03-31 10:16:24
○ 2026-04-12 15:12:12

○A52.204.129.222017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-23 21:44:04
● 2017-03-21 05:29:48
○ 2020-02-21 12:59:42
○ 2026-04-12 15:12:12

○A54.85.127.702017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-23 21:44:04
● 2017-03-21 05:29:48
○ 2020-02-21 12:59:42
○ 2026-04-12 15:12:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-21 → 2017-03-21 · 3 obs

● 2017-03-21 05:29:48
○ 2020-02-21 12:59:42
○ 2026-04-12 15:12:12

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-21 → 2020-02-21 · 4 obs

○ 2017-03-21 05:29:48
● 2020-02-21 12:59:42
○ 2026-03-23 11:03:44
○ 2026-04-12 15:12:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
dgrongsheng.com	gemma.ns.cloudflare.com, bjorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.27

NS records: gemma.ns.cloudflare.com, bjorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dgrongsheng.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.229, 104.21.28.116`
AAAA	2	`2606:4700:3031::ac43:91e5, 2606:4700:3035::6815:1c74`
NS	2	`bjorn.ns.cloudflare.com, gemma.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bjorn.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by dgrongsheng.com: 2606:4700:3031::ac43:91e5, 2606:4700:3035::6815:1c74, 104.21.28.116 and 172.67.145.229.

other host names including pulseprimetoday.co.uk, synavorilexa.com, greenbaynewschron.com, bentomiho.fr and theplantboost.com share IP numbers with dgrongsheng.com.

Name Servers

dgrongsheng.com is delegated to two name servers bjorn.ns.cloudflare.com and gemma.ns.cloudflare.com.

dgrongsheng.com shares the same name server setup as other domains, for instance skesun.com, jingchaodental.com, ntyjqd.com, njbdst.com and lczip.com.

dgrongsheng.com at least partially shares name servers with other domains, for instance gabrow.com, filwebasia.com, knightsgg.com, efficientcalendar.com and serial-2026.com.

These name servers are commonly used with meera.ns.cloudflare.com, seamus.ns.cloudflare.com and angelina.ns.cloudflare.com.

Host names with six IP numbers:

Host name bjorn.ns.cloudflare.com points to: 2606:4700:58::a29f:2c62, 2803:f800:50::6ca2:c362, 2a06:98c1:50::ac40:2362, 108.162.195.98, 162.159.44.98 and 172.64.35.98.

Host name gemma.ns.cloudflare.com points to: 2606:4700:50::a29f:261b, 2803:f800:50::6ca2:c21b, 2a06:98c1:50::ac40:221b, 108.162.194.27, 162.159.38.27 and 172.64.34.27.

dgrongsheng.com - robtex.com

dgrongsheng.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`dgrongsheng.com`

`com`