`urongda.com`

DNSSEC	⚠️ Not signed
A	47.99.188.40^{🇨🇳 Alibaba-Cloud47.98.0.0/15 Hangzhou Alibaba Advertising Co.,Ltd.}
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`zod.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zod.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zod.ns.cloudflare.com`
		A	108.162.193.250^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	172.64.33.250^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	173.245.59.250^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`google-site-verification=g-6BiXrPbPSAyGe6cj6t6rOxW4ItzmfsvCzIxoK1Ekk`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=Q68VvRqa2xjLTmGFy8IC`
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2410117370

`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=1785452082

Subdomains

cdn.urongda.com

www.urongda.com

Same first word

urongda.com

Similar names

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granduo.net

durango.hr

garduno.net

grandou.net

rangdou.com

onguard.me

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noguard.shop

gandour.com

durango.city

udragon.cn

gnuardo.com

gourand.fr

durango.shoes

durango.it

udragon.com.cn

onguard.us

duragon.net

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gaduron.com

durango.co

durango.com.sv

onguard.mobi

gardoun.com

granduo.com

grandou.com

durango.us

onguard.gr

durango.net

gaudron.de

drangou.com

gondura.com

onguard.eu

dragoun.eu

durango.xyz

durango.net.au

onguard.co.za

onguard.it

onguard.com.cy

onguard.in

onurdag.com

gurando.com

grounda.com

rangduo.com

onguard.online

durango.com.mx

onguard.pl

durango.net.mx

ruandgo.com

durango.eus

durango.travel

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dangruo.cn

guardon.net

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rangdou.cn

noguard.org

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durango.properties

guardon.com

onguard.biz

udragon.org

agrundo.com

granduo.co.jp

gaduron.org

grandou.biz

durango.be

ongaurd.com

nordgau.com

granduo.jp

noguard.xyz

dangruo.com

odagrun.com

durango.github.io

ungrado.com

nordgau.at

durango.eu

onguard.de

udragon.com

dourgan.com

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dragoun.com

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durango.no

gourand.kozow.com

DNS History

12 records (6 active, 6 former)

●NSbetty.ns.cloudflare.com2026-07-16 → 2026-07-30 · 3 obs

○ 2026-06-02 12:56:42
● 2026-07-16 08:08:42
● 2026-07-30 23:00:06

○NSdns17.hichina.com2026-06-02 → 2026-06-02 · 3 obs

● 2026-06-02 12:56:42
○ 2026-07-16 08:08:42
○ 2026-07-30 23:00:06

○NSdns18.hichina.com2026-06-02 → 2026-06-02 · 3 obs

● 2026-06-02 12:56:42
○ 2026-07-16 08:08:42
○ 2026-07-30 23:00:06

●NSzod.ns.cloudflare.com2026-07-16 → 2026-07-30 · 3 obs

○ 2026-06-02 12:56:42
● 2026-07-16 08:08:42
● 2026-07-30 23:00:06

●MXmx1.feishu.cn2026-06-02 → 2026-07-30 · 2 obs

● 2026-06-02 12:56:42
● 2026-07-30 23:00:06

●MXmx2.feishu.cn2026-06-02 → 2026-07-30 · 2 obs

● 2026-06-02 12:56:42
● 2026-07-30 23:00:06

●MXmx3.feishu.cn2026-06-02 → 2026-07-30 · 2 obs

● 2026-06-02 12:56:42
● 2026-07-30 23:00:06

○A104.21.43.1752026-07-16 → 2026-07-16 · 4 obs

○ 2026-06-02 12:56:42
● 2026-07-16 08:08:42
○ 2026-07-30 23:00:04
○ 2026-07-30 23:00:06

○A172.67.182.1632026-07-16 → 2026-07-16 · 4 obs

○ 2026-06-02 12:56:42
● 2026-07-16 08:08:42
○ 2026-07-30 23:00:04
○ 2026-07-30 23:00:06

○A2606:4700:3033::6815:2baf2026-07-16 → 2026-07-16 · 4 obs

○ 2026-06-02 12:56:42
● 2026-07-16 08:08:42
○ 2026-07-30 23:00:04
○ 2026-07-30 23:00:06

○A2606:4700:3037::ac43:b6a32026-07-16 → 2026-07-16 · 4 obs

○ 2026-06-02 12:56:42
● 2026-07-16 08:08:42
○ 2026-07-30 23:00:04
○ 2026-07-30 23:00:06

●A47.99.188.402026-06-02 → 2026-07-30 · 4 obs

● 2026-06-02 12:56:42
○ 2026-07-16 08:08:42
● 2026-07-30 23:00:04
● 2026-07-30 23:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
urongda.com	betty.ns.cloudflare.com, zod.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.75

NS records: betty.ns.cloudflare.com, zod.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for urongda.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.99.188.40`
NS	2	`betty.ns.cloudflare.com, zod.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	3	`google-site-verification=g-6BiXrPbPSAyGe, v=spf1 +include:_netblocks.m.feishu.cn -...`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent domain of cdn.urongda.com and www.urongda.com is urongda.com.

IP Addresses

urongda.com directs to one IP number, which is 47.99.188.40.

Other host names, such as www.urongda.com, share IP numbers with urongda.com.

Name Servers

urongda.com is delegated to two name servers: betty.ns.cloudflare.com and zod.ns.cloudflare.com.

urongda.com has the same name server delegation as a number of other domains, such as acompleah.com, acalmplia.com, tygazas.com and two more.

There is at least partial name server overlap between urongda.com and other domains — reclameaqui.services, oscled.com, solraccoons.io and two more among them.

The name servers piotr.ns.cloudflare.com, ali.ns.cloudflare.com and nicole.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

zod.ns.cloudflare.com resolves to 108.162.193.250, 172.64.33.250, 173.245.59.250 and 3 other IP addresses.

Mail Servers

Incoming mail for urongda.com is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

urongda.com shares at least some of its mail servers with other domains — for example pricenestle.com, ibox.com, goldod.com and two more.

Hosts with three IP address records:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Hosts with two IP numbers each:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Hosts that resolve to one IP address:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.

urongda.com - robtex.com

urongda.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`urongda.com`

`com`