DNSWHOIS.INFO - ciscocerts.cisco.com

Search for IP or hostnames:

ciscocerts.cisco.com checked at 2025-10-16T17:07:38.159Z 243ms 97/97/97 100% R:16

`ciscocerts.cisco.com`

NS	`ns-294.awsdns-36.com`
		A	2600:9000:5301:2600::1 ^{🇺🇸 Amazon}
			PTR	`ns-294.awsdns-36.com`
		A	205.251.193.38^{🇺🇸 Amazon}
			PTR	`ns-294.awsdns-36.com`
NS	`ns-992.awsdns-60.net`
		A	2600:9000:5303:e000::1 ^{🇺🇸 Amazon}
			PTR	`ns-992.awsdns-60.net`
		A	205.251.195.224^{🇺🇸 Amazon}
			PTR	`ns-992.awsdns-60.net`
NS	`ns-1082.awsdns-07.org`
		A	2600:9000:5304:3a00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1082.awsdns-07.org`
		A	205.251.196.58^{🇺🇸 Amazon}
			PTR	`ns-1082.awsdns-07.org`
NS	`ns-1815.awsdns-34.co.uk`
		A	2600:9000:5307:1700::1 ^{🇺🇸 Amazon}
			PTR	`ns-1815.awsdns-34.co.uk`
		A	205.251.199.23^{🇺🇸 Amazon}
			PTR	`ns-1815.awsdns-34.co.uk`
A	18.67.65.19^{🇺🇸 Amazon}
		PTR	`server-18-67-65-19.iad89.r.cloudfront.net`
A	18.67.65.64^{🇺🇸 Amazon}
		PTR	`server-18-67-65-64.iad89.r.cloudfront.net`
A	18.67.65.70^{🇺🇸 Amazon}
		PTR	`server-18-67-65-70.iad89.r.cloudfront.net`
A	18.67.65.75^{🇺🇸 Amazon}
		PTR	`server-18-67-65-75.iad89.r.cloudfront.net`

`cisco.com`

	MX	`aer-mx-01.cisco.com`
	MX	`alln-mx-01.cisco.com`
	NS	`ns1.cisco.com`
	NS	`ns2.cisco.com`
	NS	`ns3.cisco.com`
	MX	`rcdn-mx-01.cisco.com`
	NS	`a28-64.akam.net`
	NS	`a3-64.akam.net`
	A	2001:420:1101:1::185 ^{🇺🇸 Cisco Systems, Inc.}
	A	72.163.4.185^{🇺🇸 Cisco Systems, Inc.}

rank #302 globally
rank #195 in the tld
This domain name, "cisco.com", is associated with Cisco Systems Inc, a multinational technology company based in San Jose, California, United States. The company specializes in networking hardware and software, telecommunications equipment, and other high-technology services and products. Its domain name is used for its official website where it provides information about its products, services, solutions, support, and more.

AI analysis

ciscocerts.cisco.com resolves to four IPs: 18.67.65.19, 18.67.65.64, 18.67.65.70 and 18.67.65.75.

Other host names such as ourwey.com, jeffrodgers.dev, d2421hb2o2u2xl.cloudfront.net, cf-india-app6.ticketsimply.net and dvrndv4q504f3.cloudfront.net share IP numbers with ciscocerts.cisco.com.

ciscocerts.cisco.com is delegated to four name servers: ns-294.awsdns-36.com, ns-992.awsdns-60.net, ns-1082.awsdns-07.org and ns-1815.awsdns-34.co.uk.

At least part of the name servers for ciscocerts.cisco.com are shared with other domains, for instance toy-clean.jp, king-home.jp, ammmec.com, solidworks.ru and jw-api.org.

these name servers are commonly used with the name servers ns-988.awsdns-59.net, ns-2.awsdns-00.com, ns-1378.awsdns-44.org, ns-754.awsdns-30.net, ns-1447.awsdns-52.org, ns-1561.awsdns-03.co.uk, ns-22.awsdns-02.com, ns-344.awsdns-43.com, ns-786.awsdns-34.net and ns-655.awsdns-17.net.

Host names with two IP numbers:

ns-294.awsdns-36.com points to: 2600:9000:5301:2600::1 and 205.251.193.38

ns-992.awsdns-60.net points to: 2600:9000:5303:e000::1 and 205.251.195.224

ns-1082.awsdns-07.org points to: 2600:9000:5304:3a00::1 and 205.251.196.58

ns-1815.awsdns-34.co.uk points to: 2600:9000:5307:1700::1 and 205.251.199.23

dbq