rss.webmd.com - dns.ninja
rss.webmd.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | cloe.ns.cloudflare.com β β οΈ Not in parent delegation | ||||||
| A | 2606:4700:50::adf5:3a56πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c056π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2056πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 108.162.192.86πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 172.64.32.86πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 173.245.58.86πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| NS | tim.ns.cloudflare.com β οΈ Not in parent delegation | ||||||
| A | 2606:4700:58::adf5:3b91πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c191π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2191πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 108.162.193.145πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 172.64.33.145πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| A | 173.245.59.145πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tim.ns.cloudflare.com | ||||||
| TXT | ca3-602b7b1d34734fb5b3d0a48c8dda80ed | ||||||
| SOA | cloe.ns.cloudflare.comdns@cloudflare.com serial=2411016071 | ||||||
webmd.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 207.231.204.56πΊπΈ IBBLOCK2207.231.200.0/21 | ||||||
| NS | amir.ns.cloudflare.com β | ||||||
| NS | vita.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| 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 | SFMC-OzW5wNjIBpdXFIg-AnBOn39Kj0umwTThgg5Yfwm7 | ||||||
| TXT | _7ef7fpwy2w82xju83yg53s3475e2qvn | ||||||
| TXT | a65ccd5662904680b467ccd142e9670b | ||||||
| TXT | adobe-idp-site-verification=273cee5ce44db359754043668120f4ccf0076e55a5fe663ce... | ||||||
| TXT | e0cfe10a46f74485a608c50a63f263f9 | ||||||
| TXT | facebook-domain-verification=w0zj3kf18imt845aplzy38efaox23t | ||||||
| TXT | globalsign-domain-verification=-8kpivpbgMACeanB8hk0ansSLujEnFA_i1ukkwKY1Y | ||||||
| TXT | google-site-verification=8ndI6dMiz3lrBkg2YbMR_RMa3lihncz9VgamtujOXQo | ||||||
| TXT | google-site-verification=BR_G5pH8GUkbNgoC1nOdBpj3UZINgHU5Q9KltDsEGBM | ||||||
| TXT | google-site-verification=WUMAoNjAhtgdb0eWxrQUo1aE3Rvz4ApU-CRm0Dtw1-A | ||||||
| TXT | google-site-verification=XIEa3Mj4EhHxjtJ0RrN1tSfKYwyPFKyhoKFKZrfTn3Y | ||||||
| TXT | google-site-verification=tbLtuRpVup8Z965hPBFprdgjOoJw4VJqv1mkzJl84VE | ||||||
| TXT | s6fk0y05g78y03fjjkwynkb69sf9ggbb | ||||||
| TXT | v=DKIM1; k=rsa; p=MIIBIjANB" "gkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAglkiu3gC0LOV... | ||||||
| TXT | v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAglkiu3gC0LOVJ8u... | ||||||
| TXT | v=spf1 include:spf.zohomail360.com include:mail.zendesk.com include:spf.prote... | ||||||
| TXT | wrike-verification=MTkwMjI3MDo2ZmJlNDE2N2FiMzllNjE0MDdiYjJjN2NmOWE2ZDA5YTA4Yz... | ||||||
| SOA | amir.ns.cloudflare.comdns@cloudflare.com serial=2411118528 | ||||||
rank #305 globally
rank #194 in the tld
webmd.com
WebMD is a leading online health information platform providing medical content and tools to consumers. It is operated by Internet Brands, a subsidiary of KKR.
Key facts
- Owner / operator: Internet Brands (KKR)
- TLD:
.comβ gTLD - Primary purpose: health information and consumer medical resources
- Status: active
History
| Year | Event |
|---|---|
| 1998 | WebMD launched as an online health information site |
| 2005 | WebMD Health Corp. completed its IPO on NASDAQ |
| 2017 | WebMD was acquired by Internet Brands (KKR) and taken private |
WOT: SAFE (93/100)
π Tranco rank: #917
WebMD
WebMD is a leading digital health information platform with the tagline "Better information. Better health." The website serves as a comprehensive resource for consumers seeking medical knowledge, wellness guidance, and health-related tools. It provides extensive articles and guides covering symptoms, conditions, treatments, medications, and preventive care strategies.
Key Services
- Health Content Library β Extensive articles covering medical topics, conditions, and treatments
- Interactive Health Tools β Resources for tracking and managing personal health
- Symptom Checker β Tools to help users understand potential health concerns
- Drug Information β Comprehensive medication guides and interaction checkers
Technical Infrastructure
| Record Type | Details |
|---|---|
| IPv4 | 207.231.204.56 (IBBLOCK2, US) |
| Nameservers | amir.ns.cloudflare.com, vita.ns.cloudflare.com |
| Mail (MX) | Google Workspace (aspmx.l.google.com and alternates) |
| DNSSEC | Not signed |
The domain uses Cloudflare for DNS management and Google Workspace for email services. The primary IP address is hosted in the United States.
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
βNScloe.ns.cloudflare.com2026-03-06 β 2026-08-16 Β· 2 obs
β 2026-08-16 07:10:36
βNStim.ns.cloudflare.com2026-03-06 β 2026-08-16 Β· 2 obs
β 2026-08-16 07:10:36
βA92.123.5.1302016-12-11 β 2016-12-11 Β· 3 obs
β 2026-03-06 12:57:24
β 2026-08-16 07:10:36
βCNAMEe9185.g.akamaiedge.net2016-12-11 β 2016-12-11 Β· 3 obs
β 2026-03-06 12:57:24
β 2026-08-16 07:10:36
βCNAMEwww.webmd.com2016-12-11 β 2016-12-11 Β· 3 obs
β 2026-03-06 12:57:24
β 2026-08-16 07:10:36
βCNAMEwww.webmd.com.edgekey.net2016-12-11 β 2016-12-11 Β· 3 obs
β 2026-03-06 12:57:24
β 2026-08-16 07:10:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| webmd.com | vita.ns.cloudflare.com, amir.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.238
NS records: vita.ns.cloudflare.com, amir.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for webmd.com (unsigned zone)
β±οΈ Timing
Total: 1657ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | cloe.ns.cloudflare.com, tim.ns.cloudflare.com |
| TXT | 1 | ca3-602b7b1d34734fb5b3d0a48c8dda80ed |
| SOA | 1 | cloe.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (vita.ns.cloudflare.com, vita.ns.cloudflare.com, vita.ns.cloudflare.com...)
Analysis
Name Servers
rss.webmd.com is served by two delegated name servers, cloe.ns.cloudflare.com and tim.ns.cloudflare.com.
The name server configuration of rss.webmd.com is shared with other domains, for instance medscapestatic.com, webmdmobilevideo.com, webmduat.net and two others.
rss.webmd.com partially shares its NS delegation with several other domains, including update.sage.com, ggandggarbage.com, em.cloud-by-sage.fr and two others.
These name servers are regularly seen alongside adrian.ns.cloudflare.com and norman.ns.cloudflare.com as name servers.
Hosts with 6 IP addresses each:
cloe.ns.cloudflare.com carries IP addresses 108.162.192.86, 172.64.32.86 and 173.245.58.86, with 3 other addresses beyond those.
tim.ns.cloudflare.com carries IP addresses 108.162.193.145, 172.64.33.145 and 173.245.59.145, with 3 other addresses beyond those.