DNSWHOIS.INFO - api-dev.mdcalc.com

Search for IP or hostnames:

api-dev.mdcalc.com checked at 2025-10-19T17:08:40.396Z 528ms 141/141/141 100% R:17

`api-dev.mdcalc.com`

CNAME	`dev.mdcalc.com`
CNAME	`d2imjbe1lrl2vc.cloudfront.net`
NS	`ns-269.awsdns-33.com`
		A	2600:9000:5301:d00::1 ^{🇺🇸 Amazon}
			PTR	`ns-269.awsdns-33.com`
		A	205.251.193.13^{🇺🇸 Amazon}
			PTR	`ns-269.awsdns-33.com`
NS	`ns-817.awsdns-38.net`
		A	2600:9000:5303:3100::1 ^{🇺🇸 Amazon}
			PTR	`ns-817.awsdns-38.net`
		A	205.251.195.49^{🇺🇸 Amazon}
			PTR	`ns-817.awsdns-38.net`
NS	`ns-1374.awsdns-43.org`
		A	2600:9000:5305:5e00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1374.awsdns-43.org`
		A	205.251.197.94^{🇺🇸 Amazon}
			PTR	`ns-1374.awsdns-43.org`
NS	`ns-1907.awsdns-46.co.uk`
		A	2600:9000:5307:7300::1 ^{🇺🇸 Amazon}
			PTR	`ns-1907.awsdns-46.co.uk`
		A	205.251.199.115^{🇺🇸 Amazon}
			PTR	`ns-1907.awsdns-46.co.uk`
A	2600:9000:286d:6200:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:7e00:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:a600:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:c200:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:c600:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:d200:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:ee00:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	2600:9000:286d:f800:e:ec00:3200:93a1 ^{🇺🇸 Amazon}
A	3.170.19.27^{🇺🇸 Amazon}
		PTR	`server-3-170-19-27.iad61.r.cloudfront.net`
A	3.170.19.48^{🇺🇸 Amazon}
		PTR	`server-3-170-19-48.iad61.r.cloudfront.net`
A	3.170.19.108^{🇺🇸 Amazon}
		PTR	`server-3-170-19-108.iad61.r.cloudfront.net`
A	3.170.19.118^{🇺🇸 Amazon}
		PTR	`server-3-170-19-118.iad61.r.cloudfront.net`

`mdcalc.com`

	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	NS	`janet.ns.cloudflare.com`
	NS	`vick.ns.cloudflare.com`
	MX	`aspmx.l.google.com`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	104.26.6.31^Cloudflare
	A	104.26.7.31^Cloudflare
	A	172.67.75.135^{🇺🇸 Cloudflare}

rank #29150 globally
rank #14847 in the tld

Starts with same word

api-dev.anz

api-dev.awsapps.com

Starts similarily

api-dev.anz

dev-api.ru

api-dev.awsapps.com

AI analysis

api-dev.mdcalc.com points to twelve IP numbers: 2600:9000:286d:6200:e:ec00:3200:93a1, 2600:9000:286d:7e00:e:ec00:3200:93a1, 2600:9000:286d:a600:e:ec00:3200:93a1, 2600:9000:286d:c200:e:ec00:3200:93a1, 2600:9000:286d:c600:e:ec00:3200:93a1, 2600:9000:286d:d200:e:ec00:3200:93a1, 2600:9000:286d:ee00:e:ec00:3200:93a1, 2600:9000:286d:f800:e:ec00:3200:93a1, 3.170.19.27, 3.170.19.48, 3.170.19.108 and 3.170.19.118.

Other host names, for instance drittbestaetigung.de, cloudapi.mcat.ptest.aamc.org, firesafetysoftware.com, d3ryuqu1zjt2tq.cloudfront.net and d3kdig3fpmzd2y.cloudfront.net share IP numbers with api-dev.mdcalc.com.

api-dev.mdcalc.com is delegated to four name servers: ns-269.awsdns-33.com, ns-817.awsdns-38.net, ns-1374.awsdns-43.org and ns-1907.awsdns-46.co.uk.

api-dev.mdcalc.com at least partially shares its name servers with other domains, for instance amax.co.jp, papayagaming.com, firstpress.co.nz, d3483l69d03hei.cloudfront.net and ashleytaylorsmith.com.

these name servers are commonly used with the name servers ns-1019.awsdns-63.net, ns-1418.awsdns-49.org, ns-1611.awsdns-09.co.uk, ns-164.awsdns-20.com, ns-985.awsdns-59.net and ns-1311.awsdns-35.org.

Host names with two IPs: ns-269.awsdns-33.com points to 2600:9000:5301:d00::1 and 205.251.193.13; ns-817.awsdns-38.net points to 2600:9000:5303:3100::1 and 205.251.195.49; ns-1374.awsdns-43.org points to 2600:9000:5305:5e00::1 and 205.251.197.94; ns-1907.awsdns-46.co.uk points to 2600:9000:5307:7300::1 and 205.251.199.115.

dbq