chuund.com - dns.ninja

`chuund.com`

DNSSEC	⚠️ Not signed
A	216.87.186.77^{🇺🇸 AFFINITY216.87.186.0/24 Customers}
NS	`adns.cs.siteprotect.com` ⭐
		A	64.41.112.12^{🇺🇸 AHNET64.41.112.0/24 DNS}
			PTR	`adns.cs.siteprotect.com`
NS	`bdns.cs.siteprotect.com`
		A	64.41.114.12^{🇺🇸 AHNET64.41.114.0/24 DNS}
			PTR	`bdns.cs.siteprotect.com`
MX	`d171486b.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d171486a.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=ms61926504`
SOA	`adns.cs.siteprotect.com`hostmaster@siteprotect.com 2020-01-20 #15

`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=1786186539

WOT: SAFE (68/100)

Subdomains

*.chuund.com

cu.chuund.com

www.chuund.com

Same first word

chuund.com

Similar names

chundu.org

chundu.com

duchun.com

dunchu.cn

DNS History

6 records (5 active, 1 former)

●NSadns.cs.siteprotect.com2015-08-22 → 2026-08-08 · 2 obs

● 2015-08-22 18:16:36
● 2026-08-08 10:56:52

●NSbdns.cs.siteprotect.com2015-08-22 → 2026-08-08 · 2 obs

● 2015-08-22 18:16:36
● 2026-08-08 10:56:52

●MXd171486a.ess.barracudanetworks.com2026-04-15 → 2026-08-08 · 3 obs

○ 2017-04-18 13:47:20
● 2026-04-15 08:30:38
● 2026-08-08 10:56:52

●MXd171486b.ess.barracudanetworks.com2026-04-15 → 2026-08-08 · 3 obs

○ 2017-04-18 13:47:20
● 2026-04-15 08:30:38
● 2026-08-08 10:56:52

○MXsmtp1.msp.securence.com2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 18:16:36
● 2017-04-18 13:47:20
○ 2026-04-15 08:30:38
○ 2026-08-08 10:56:52

●A216.87.186.772015-08-22 → 2026-08-08 · 2 obs

● 2015-08-22 18:16:36
● 2026-08-08 10:56:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
chuund.com	adns.cs.siteprotect.com, bdns.cs.siteprotect.com	2 records

✅ Authoritative Response

Server:64.41.112.12

NS records: adns.cs.siteprotect.com, bdns.cs.siteprotect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chuund.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.87.186.77`
NS	2	`adns.cs.siteprotect.com, bdns.cs.siteprotect.com`
MX	2	`d171486b.ess.barracudanetworks.com (pri:, d171486a.ess.barracudanetworks.com (pri:`
TXT	1	`MS=ms61926504`
SOA	1	`adns.cs.siteprotect.com hostmaster.sitep`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (adns.cs.siteprotect.com, bdns.cs.siteprotect.com)

Analysis

Hierarchy

*.chuund.com, cu.chuund.com and www.chuund.com are all subdomains of chuund.com.

IP Addresses

chuund.com directs to one IP number, which is 216.87.186.77.

Among the host names that share IP numbers with chuund.com are ambaji.comcastbiz.net, baco.comcastbiz.net, dixon-agency.net and two others.

Name Servers

Two name servers handle the delegation for chuund.com: adns.cs.siteprotect.com and bdns.cs.siteprotect.com.

chuund.com has the same name server delegation as a number of other domains, such as rfgps.org, bruenderman.com, statebankofnewburg.com and two more.

The name servers of chuund.com overlap at least partially with those of other domains — among them parkwoodapartmenthomes.com, lenzmarketing.net, learningctr.org and two more.

The name servers adns.cs.onr.siteprotect.com, a.dns.hostway.net and bdns.cs.onr.siteprotect.com are commonly seen alongside these name servers.

Both adns.cs.siteprotect.com and bdns.cs.siteprotect.com have a single IP address each — adns.cs.siteprotect.com resolves to 64.41.112.12 while bdns.cs.siteprotect.com resolves to 64.41.114.12.

Mail Servers

The MX records for chuund.com point to two mail servers: d171486a.ess.barracudanetworks.com and d171486b.ess.barracudanetworks.com.

d171486a.ess.barracudanetworks.com and d171486b.ess.barracudanetworks.com both direct to 209.222.82.252, 209.222.82.253 and 209.222.82.255, all three IP addresses being shared between the two hosts.

d171486a.ess.barracudanetworks.com along with d171486b.ess.barracudanetworks.com each resolve to 209.222.82.252 IP addresses.

d171486a.ess.barracudanetworks.com along with d171486b.ess.barracudanetworks.com each resolve to 209.222.82.253 IP addresses.

d171486a.ess.barracudanetworks.com along with d171486b.ess.barracudanetworks.com each resolve to 209.222.82.255 IP addresses.