🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devtestcloudlock.com`

DNSSEC	⚠️ Not signed
A	184.168.221.48^{🇺🇸 GODADDY184.168.128.0/17}
		PTR	`48.221.168.184.host.secureserver.net`
NS	`ns1.cisco.com` ⭐
		A	2001:420:1101:6::a^{🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns1.cisco.com`
		A	72.163.5.201^{🇺🇸 ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns1.cisco.com`
NS	`ns2.cisco.com`
		A	2001:420:2041:5000::a^{🇺🇸 ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns2.cisco.com`
		A	64.102.255.44^{🇺🇸 ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns2.cisco.com`
NS	`ns3.cisco.com`
		A	2001:420:1201:7::a^{🇺🇸 ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns3.cisco.com`
		A	173.37.146.41^{🇺🇸 ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns3.cisco.com`
TXT	`google-site-verification=M1qldXn-ZdF6l4FdHey0P1MYTBO7XyyJEUINV0mxVJk`
SOA	`ns1.cisco.com`postmaster@cisco.com serial=10

`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=1788104525

Same first word

devtestcloudlock.com

Previous names

Next names

DNS History

6 records (4 active, 2 former)

●NSns1.cisco.com2018-06-09 → 2026-08-30 · 3 obs

○ 2016-12-19 00:44:18
● 2018-06-09 08:36:58
● 2026-08-30 15:48:52

○NSns11.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:44:18
○ 2018-06-09 08:36:58
○ 2026-08-30 15:48:52

○NSns12.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 00:44:18
○ 2018-06-09 08:36:58
○ 2026-08-30 15:48:52

●NSns2.cisco.com2018-06-09 → 2026-08-30 · 3 obs

○ 2016-12-19 00:44:18
● 2018-06-09 08:36:58
● 2026-08-30 15:48:52

●NSns3.cisco.com2018-06-09 → 2026-08-30 · 3 obs

○ 2016-12-19 00:44:18
● 2018-06-09 08:36:58
● 2026-08-30 15:48:52

●A184.168.221.482016-12-19 → 2026-08-30 · 2 obs

● 2016-12-19 00:44:18
● 2026-08-30 15:48:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
devtestcloudlock.com	ns1.cisco.com, ns2.cisco.com, ns3.cisco.com	6 records

✅ Authoritative Response

Server:173.37.146.41

NS records: ns1.cisco.com, ns2.cisco.com, ns3.cisco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devtestcloudlock.com (unsigned zone)

⏱️ Timing

Total: 1148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.168.221.48`
NS	3	`ns3.cisco.com, ns2.cisco.com...`
TXT	1	`google-site-verification=M1qldXn-ZdF6l4F`
SOA	1	`ns1.cisco.com postmaster.cisco.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.cisco.com, ns1.cisco.com, ns2.cisco.com...)

Analysis

IP Addresses

devtestcloudlock.com has exactly one IP address — 184.168.221.48.

pov(0x6675636b)ingmachine.com, nenno.net, cbspop.tv plus two other host names have IP numbers in common with devtestcloudlock.com.

Name Servers

devtestcloudlock.com has three name servers — ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

devtestcloudlock.com partially shares its NS delegation with several other domains, including ciscojabbervideo.cn, summafour.com, ciscosysteme.net and two others.

Each of ns1.cisco.com, ns2.cisco.com and ns3.cisco.com points to two IP numbers. ns1.cisco.com points to 72.163.5.201 and 2001:420:1101:6::a. ns2.cisco.com points to 64.102.255.44 and 2001:420:2041:5000::a. ns3.cisco.com points to 173.37.146.41 and 2001:420:1201:7::a.

devtestcloudlock.com - robtex.com