api.medscape.com - dns.ninja

`api.medscape.com`

DNSSEC	⚠️ Not signed
A	104.18.37.101^{Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.150.155^{🇺🇸 Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.37.101, 172.64.150.155

`medscape.com`

DNSSEC	⚠️ Not signed
A	104.18.37.101^{Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.150.155^{🇺🇸 Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cloe.ns.cloudflare.com` ⭐
NS	`tim.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
TXT	`MS=ms38444379`
TXT	`adobe-idp-site-verification=273cee5ce44db359754043668120f4ccf0076e55a5fe663ce...`
TXT	`e8f9eddc53c14ef199e410bcb5aa9d99`
TXT	`facebook-domain-verification=9ueb843ricuvxh05e6r4p0fn2tkf6q`
TXT	`facebook-domain-verification=hfi2yui4prfcbgk4ai4m9cugny9a5k`
TXT	`figma-domain-verification=0dbb4f08fee06c7b23d8ad4539219978da50b5243e5382b2841...`
TXT	`gfydpjf76dm43nnl84tmtxyjlwfsbtxh`
TXT	`globalsign-domain-verification=-8kpivpbgMACeanB8hk0ansSLujEnFA_i1ukkwKY1Y`
TXT	`google-site-verification=2cgFb1KJ2qaE--rH_-xrn_fmGqlyJE1nF0tW2Xf28-E`
TXT	`google-site-verification=RLDNtwBw56oKslxGAHmoVn9OI2TgTIOt6T0yLCt6-ug`
TXT	`google-site-verification=UB_Litv1IsOfYsncZkkEZ5dEziDnFXYDBPKPzN8WElY`
TXT	`google-site-verification=Wl_DaCk9tIPQcKD0VOHGhZLuGk-RUj8kOPdUhGSoSgU`
TXT	`google-site-verification=twlUOWdJkVAeF_1SZM7GNA2pB6NqV9XJ8Yu7gX3CgaI`
TXT	`google-site-verification=xkjH88tvIiaP24kPw9I4mI6BrzWW1oU5n-CouqRR29E`
TXT	`khpqd4ttp846lkds1k84qp5xprd273d0`
TXT	`pardot_365131=adc297b29d095e2afa960e199475c099945c7da6e994a85953f037da6e5df9b4`
TXT	`spf2.0/pra include:cust-senderid.exacttarget.com -all`
TXT	`v=spf1 ip4:98.158.192.0/20 include:_spf.google.com include:mail.zendesk.com i...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.37.101, 172.64.150.155
SOA	`cloe.ns.cloudflare.com`dns@cloudflare.com serial=2407631547

⚠️ On DNS blocklist: ultimate
WOT: SAFE (92/100)
rank #922 globally
rank #507 in the tld

medscape.com

Medscape is a website providing access to medical information, news, and continuing education for physicians and healthcare professionals. The platform is operated by WebMD Health Corp., a subsidiary of Internet Brands.

Key facts

Owner / operator: WebMD Health Corp. (Internet Brands)
TLD:.com— gTLD
Primary purpose: medical information and education for healthcare professionals
Status: active

History

Year	Event
1995	Launched by SCP Communications, Inc. under Peter Frishauf.
1999	Became a public company traded on NASDAQ.
2001	Acquired by WebMD following the bankruptcy of its then-parent MedicaLogic.

Related domains

medscape.org
webmd.com

WOT: SAFE (92/100)
📈 Tranco rank: #3,020

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DNS History

5 records (2 active, 3 former)

○A104.103.224.352016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 19:24:30
○ 2026-02-17 12:09:12
○ 2026-06-28 17:25:26

●A104.18.37.1012026-02-17 → 2026-06-28 · 3 obs

○ 2016-12-28 19:24:30
● 2026-02-17 12:09:12
● 2026-06-28 17:25:26

●A172.64.150.1552026-02-17 → 2026-06-28 · 3 obs

○ 2016-12-28 19:24:30
● 2026-02-17 12:09:12
● 2026-06-28 17:25:26

○CNAMEapi.medscape.com.edgekey.net2016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 19:24:30
○ 2026-02-17 12:09:12
○ 2026-06-28 17:25:26

○CNAMEe3206.g.akamaiedge.net2016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 19:24:30
○ 2026-02-17 12:09:12
○ 2026-06-28 17:25:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
medscape.com	tim.ns.cloudflare.com, cloe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.145

NS records: tim.ns.cloudflare.com, cloe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for medscape.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.150.155, 104.18.37.101`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

api.medscape.com resolves to the IP addresses 104.18.37.101 and 172.64.150.155

Among the host names that share IP numbers with api.medscape.com are login.medscape.com, cdn3.4gq.net, lightsteps.medium.systems and two others.