WebMD Application

Application Information

The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by WebMD.

Description

WebMD - Logo

WebMD offers articles, videos, interactive tools, and expert opinions on various health topics, medical conditions, treatments, medications, and general wellness advice.

Category Reference
Web Link WebMD - Home Page

Network Intelligence

The network data shown here is also available via the Netify Data Feed API. We provide network intelligence to help deliver better digital experiences to end users and businesses.

Netify Data Feeds

Domains

Primary Domains

Networks

  • 98.158.201.0/24
  • 207.231.200.0/21
  • 208.93.168.0/21
  • 2620:102:6000::/46

WebMD Network

Some organizations deploy all or parts of an application solution through their own infrastructure instead of third party hosting providers like AWS or Google Cloud Platform. The following is a sample of IP addresses on the WebMD Network.

IP ASN Description ASN Route Location Shared
207.231.204.56 Webmd Inc. AS46617 207.231.200.0/21 United States
207.231.205.21 Webmd Inc. AS46617 207.231.200.0/21 United States
207.231.205.29 Webmd Inc. AS46617 207.231.200.0/21 United States

SaaS - Software-as-a-Service

Applications often use various third party platforms for providing authentication, advertisements, customer tracking, cybersecurity, e-mail services and more. The Software-as-a-Service (SaaS) platforms used by WebMD are summarized below by geographical points-of-presence (PoP).

Each PoP can host many IPs to deliver an application. A sample IP is provided. Typically, the IP addresses on Software-as-a-Service platforms are shared by multiple applications.

SaaS # of IPs
Logo Salesforce 1
Logo Adobe Ads 51
Service Category PoP Location Sample IP IPs
- Logo Adobe Ads Advertiser Core Network United States 63.140.36.14 51 IPs
- Logo Salesforce Advertiser Core Network United States 13.111.216.173 1 IP

Hosting

Hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by WebMD are summarized below by geographical points-of-presence (PoP).

Each PoP can host many IPs to deliver an application. A sample IP is provided.

Cloud Hosts # of IPs
Logo Amazon AWS 1
Hosting Platform Network PoP Location Sample IP IPs
- Logo Amazon AWS - Logo Amazon AWS US East (N. Virginia) United States 54.158.63.82 1 IP

Content Delivery Networks - CDNs

In order to get information to end users more quickly, many applications are distributed from multiple geographical points-of-presence (PoPs) using Content Delivery Networks (CDNs).

Each PoP can host many IPs to deliver an application. A sample IP is provided.

Take special note of CDNs that use Anycast technology. Anycast makes it possible to route a single IP address to a variety of different geographic locations. In other words, one global Anycast IP is hosted in multiple geographic locations.

CDNs # of IPs
Logo Akamai 41
Logo Amazon CloudFront 15
Logo CloudFlare 14
Service Network PoP Location Sample IP IPs
- Logo CloudFlare - Logo CloudFlare Anycast Global 104.18.33.248 14 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Los Angeles United States 18.65.3.74 1 IP
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Sydney Australia 18.67.93.63 5 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - San Francisco United States 18.238.192.52 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Cape Town South Africa 52.85.24.32 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Johannesburg South Africa 52.85.254.81 1 IP
- Logo Akamai - Logo Akamai Madrid Spain 2.16.79.59 1 IP
- Logo Akamai - Logo Akamai Marseille France 2.16.113.193 1 IP
- Logo Akamai - Logo Akamai Milano Italy 2.20.233.212 3 IPs
- Logo Akamai - Logo Akamai Slough United Kingdom 2.22.135.105 1 IP
- Logo Akamai - Logo Akamai El Segundo United States 23.6.190.4 1 IP
- Logo Akamai - Logo Akamai Palermo Italy 23.12.143.7 2 IPs
- Logo Akamai - Logo Akamai New York United States 23.14.153.58 1 IP
- Logo Akamai - Logo Akamai New Delhi India 23.35.34.154 2 IPs
- Logo Akamai - Logo Akamai Haarlem Netherlands 23.51.68.34 1 IP
- Logo Akamai - Logo Akamai Mumbai India 23.57.219.234 1 IP
- Logo Akamai - Logo Akamai Montreal Canada 23.58.168.117 1 IP
- Logo Akamai - Logo Akamai Miami United States 23.58.224.127 1 IP
- Logo Akamai - Logo Akamai Ashburn United States 23.64.81.7 5 IPs
- Logo Akamai - Logo Akamai Los Angeles United States 23.65.34.104 1 IP
- Logo Akamai - Logo Akamai Adelaide Australia 23.215.148.178 3 IPs
- Logo Akamai - Logo Akamai Auckland New Zealand 23.222.84.212 1 IP
- Logo Akamai - Logo Akamai London United Kingdom 88.221.182.110 2 IPs
- Logo Akamai - Logo Akamai Rome Italy 95.101.208.223 1 IP
- Logo Akamai - Logo Akamai Chicago United States 96.17.115.8 1 IP
- Logo Akamai - Logo Akamai Glattbrugg Switzerland 104.77.46.219 1 IP
- Logo Akamai - Logo Akamai Seattle United States 104.81.188.232 1 IP
- Logo Akamai - Logo Akamai Jakarta Indonesia 104.93.108.47 1 IP
- Logo Akamai - Logo Akamai Perth Australia 104.98.240.21 1 IP
- Logo Akamai - Logo Akamai Las Vegas United States 104.103.209.209 1 IP
- Logo Akamai - Logo Akamai Athens Greece 104.107.145.189 1 IP
- Logo Akamai - Logo Akamai Bangalore India 184.30.48.237 1 IP
- Logo Akamai - Logo Akamai San Jose United States 184.51.184.162 1 IP
- Logo Akamai ASN AS131702 Core Network Indonesia 23.200.189.113 1 IP
- Logo Akamai - Logo Jio Core Network India 49.44.105.34 1 IP
- Logo Akamai - Logo PLDT Core Network Philippines 104.105.5.40 1 IP

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