exchanges.webmd.com - dns.ninja

exchanges.webmd.com

DNSSEC⚠️ Not signed
A104.18.33.62Cloudflare104.18.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.64.154.194🇺🇸 Cloudflare172.64.154.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.33.62, 172.64.154.194

webmd.com

DNSSEC⚠️ Not signed
A207.231.204.56🇺🇸 IBBLOCK2207.231.200.0/21
NSamir.ns.cloudflare.com ⭐
NSvita.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTSFMC-OzW5wNjIBpdXFIg-AnBOn39Kj0umwTThgg5Yfwm7
TXT_7ef7fpwy2w82xju83yg53s3475e2qvn
TXTa65ccd5662904680b467ccd142e9670b
TXTadobe-idp-site-verification=273cee5ce44db359754043668120f4ccf0076e55a5fe663ce...
TXTe0cfe10a46f74485a608c50a63f263f9
TXTfacebook-domain-verification=w0zj3kf18imt845aplzy38efaox23t
TXTglobalsign-domain-verification=-8kpivpbgMACeanB8hk0ansSLujEnFA_i1ukkwKY1Y
TXTgoogle-site-verification=8ndI6dMiz3lrBkg2YbMR_RMa3lihncz9VgamtujOXQo
TXTgoogle-site-verification=BR_G5pH8GUkbNgoC1nOdBpj3UZINgHU5Q9KltDsEGBM
TXTgoogle-site-verification=WUMAoNjAhtgdb0eWxrQUo1aE3Rvz4ApU-CRm0Dtw1-A
TXTgoogle-site-verification=XIEa3Mj4EhHxjtJ0RrN1tSfKYwyPFKyhoKFKZrfTn3Y
TXTgoogle-site-verification=tbLtuRpVup8Z965hPBFprdgjOoJw4VJqv1mkzJl84VE
TXTs6fk0y05g78y03fjjkwynkb69sf9ggbb
TXTv=DKIM1; k=rsa; p=MIIBIjANB" "gkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAglkiu3gC0LOV...
TXTv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAglkiu3gC0LOVJ8u...
TXTv=spf1 include:spf.zohomail360.com include:mail.zendesk.com include:spf.prote...
TXTwrike-verification=MTkwMjI3MDo2ZmJlNDE2N2FiMzllNjE0MDdiYjJjN2NmOWE2ZDA5YTA4Yz...
SOAamir.ns.cloudflare.comdns@cloudflare.com serial=2408243318
WOT: SAFE (81/100)
rank #289 globally
rank #183 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:.com— gTLD
  • Primary purpose: health information and consumer medical resources
  • Status: active

History

YearEvent
1998WebMD launched as an online health information site
2005WebMD Health Corp. completed its IPO on NASDAQ
2017WebMD was acquired by Internet Brands (KKR) and taken private
Semrush Rank:#84 Keywords:15,361,540 Traffic:29,512,078/mo
WOT: SAFE (93/100)
📈 Tranco rank: #871
webmd.com - Tranco Rank (30d: ↓-16)849850855860865870875878May 17May 27Jun 6Jun 16Jun 26Jun 27Rank#852#868

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 — Extensive articles covering medical topics, conditions, and treatments
  • Interactive Health Tools — Resources for tracking and managing personal health
  • Symptom Checker — Tools to help users understand potential health concerns
  • Drug Information — Comprehensive medication guides and interaction checkers

Technical Infrastructure

Record TypeDetails
IPv4207.231.204.56 (IBBLOCK2, US)
Nameserversamir.ns.cloudflare.com, vita.ns.cloudflare.com
Mail (MX)Google Workspace (aspmx.l.google.com and alternates)
DNSSECNot 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

exchanges.net
exchanges.digital
exchanges.network
exchanges.eu.com
exchanges.life
exchanges.lol
exchanges.cn
exchanges.it
exchanges.eu
exchanges.co.uk
exchanges.com
exchanges.be
exchanges.co.ma
exchanges.pro
exchanges.tv
exchanges.ch
exchanges.exchange
exchanges.center
exchanges.ru
exchanges.de
exchanges.co
exchanges.ma

Similar names

change(0x736578).net
(0x736578)change.pl
(0x736578)change.it
(0x736578)change.co.za
esxchange.net
change(0x736578).com
(0x736578)change.org
(0x736578)change.eu

DNS History

61 records (2 active, 59 former)

20162017201820192020202120222023202420252026A104.18.33.62172.64.154.194104.80.88.91104.80.88.97124.155.223.102124.155.223.104124.155.223.110124.155.223.112140.174.11.170140.174.11.178165.254.169.65165.254.169.90173.205.14.56173.205.14.8173.205.24.169173.205.24.187173.205.6.58173.205.6.66184.25.56.51184.25.56.66190.98.146.48190.98.146.57198.47.116.11198.47.116.43200.123.199.18200.123.199.9204.2.179.11204.2.179.26204.2.179.34204.245.190.83204.245.190.97216.156.199.10216.156.199.1923.1.240.12123.1.240.13723.32.241.12023.32.241.6423.32.241.7323.32.241.8223.59.189.9623.59.189.9723.61.194.16123.61.194.17023.61.194.19523.61.194.4863.146.69.8963.146.69.9765.158.47.1765.158.47.4369.31.20.3269.31.20.5172.37.164.2772.37.164.992.123.72.14392.123.72.15192.123.72.158CNAME4w7sa.x.incapdns.neta1250.g1.akamai.neta1250.g1.akamai.net.0.1.cn.akamaitech.netexchanges.webmd.com.cdn.cloudflare.netexchanges.webmd.com.edgesuite.net
●A104.18.33.622026-03-07 → 2026-06-29 · 3 obs
○ 2017-10-09 12:03:54
● 2026-03-07 05:05:04
● 2026-06-29 21:17:02
○A104.80.88.912016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A104.80.88.972016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A124.155.223.1022015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A124.155.223.1042016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A124.155.223.1102015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A124.155.223.1122016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A140.174.11.1702015-12-17 → 2016-01-25 · 7 obs
○ 2015-12-08 08:19:38
● 2015-12-17 19:25:38
○ 2015-12-22 12:46:06
○ 2016-01-06 04:18:00
● 2016-01-25 06:10:06
○ 2016-02-26 05:14:32
○ 2026-06-29 21:17:02
○A140.174.11.1782015-12-17 → 2016-01-25 · 7 obs
○ 2015-12-08 08:19:38
● 2015-12-17 19:25:38
○ 2015-12-22 12:46:06
○ 2016-01-06 04:18:00
● 2016-01-25 06:10:06
○ 2016-02-26 05:14:32
○ 2026-06-29 21:17:02
○A165.254.169.652016-02-26 → 2016-02-26 · 4 obs
○ 2016-01-25 06:10:06
● 2016-02-26 05:14:32
○ 2016-03-07 19:45:26
○ 2026-06-29 21:17:02
○A165.254.169.902016-02-26 → 2016-02-26 · 4 obs
○ 2016-01-25 06:10:06
● 2016-02-26 05:14:32
○ 2016-03-07 19:45:26
○ 2026-06-29 21:17:02
●A172.64.154.1942026-03-07 → 2026-06-29 · 3 obs
○ 2017-10-09 12:03:54
● 2026-03-07 05:05:04
● 2026-06-29 21:17:02
○A173.205.14.562016-01-06 → 2016-01-06 · 4 obs
○ 2015-12-31 01:43:42
● 2016-01-06 04:18:00
○ 2016-01-25 06:10:06
○ 2026-06-29 21:17:02
○A173.205.14.82016-01-06 → 2016-01-06 · 4 obs
○ 2015-12-31 01:43:42
● 2016-01-06 04:18:00
○ 2016-01-25 06:10:06
○ 2026-06-29 21:17:02
○A173.205.24.1692015-11-13 → 2016-11-22 · 10 obs
○ 2015-11-06 13:21:04
● 2015-11-13 03:15:08
○ 2015-11-18 17:02:24
○ 2016-03-07 19:45:26
● 2016-05-02 14:25:28
● 2016-07-05 02:46:46
○ 2016-07-19 11:34:58
● 2016-11-22 08:50:14
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A173.205.24.1872015-11-13 → 2016-11-22 · 10 obs
○ 2015-11-06 13:21:04
● 2015-11-13 03:15:08
○ 2015-11-18 17:02:24
○ 2016-03-07 19:45:26
● 2016-05-02 14:25:28
● 2016-07-05 02:46:46
○ 2016-07-19 11:34:58
● 2016-11-22 08:50:14
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A173.205.6.582015-12-22 → 2015-12-22 · 4 obs
○ 2015-12-17 19:25:38
● 2015-12-22 12:46:06
○ 2015-12-31 01:43:42
○ 2026-06-29 21:17:02
○A173.205.6.662015-12-22 → 2015-12-22 · 4 obs
○ 2015-12-17 19:25:38
● 2015-12-22 12:46:06
○ 2015-12-31 01:43:42
○ 2026-06-29 21:17:02
○A184.25.56.512016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A184.25.56.662016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A190.98.146.482015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A190.98.146.572015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A198.47.116.112015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A198.47.116.432015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A200.123.199.182016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A200.123.199.92016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A204.2.179.112015-12-08 → 2015-12-08 · 4 obs
○ 2015-11-18 17:02:24
● 2015-12-08 08:19:38
○ 2015-12-17 19:25:38
○ 2026-06-29 21:17:02
○A204.2.179.262016-07-19 → 2016-07-19 · 4 obs
○ 2016-07-05 02:46:46
● 2016-07-19 11:34:58
○ 2016-11-22 08:50:14
○ 2026-06-29 21:17:02
○A204.2.179.342015-12-08 → 2016-07-19 · 7 obs
○ 2015-11-18 17:02:24
● 2015-12-08 08:19:38
○ 2015-12-17 19:25:38
○ 2016-07-05 02:46:46
● 2016-07-19 11:34:58
○ 2016-11-22 08:50:14
○ 2026-06-29 21:17:02
○A204.245.190.832015-10-31 → 2015-10-31 · 4 obs
○ 2015-10-13 11:39:24
● 2015-10-31 21:19:30
○ 2015-11-03 12:21:50
○ 2026-06-29 21:17:02
○A204.245.190.972015-10-31 → 2015-10-31 · 4 obs
○ 2015-10-13 11:39:24
● 2015-10-31 21:19:30
○ 2015-11-03 12:21:50
○ 2026-06-29 21:17:02
○A216.156.199.102015-11-18 → 2015-11-18 · 4 obs
○ 2015-11-13 03:15:08
● 2015-11-18 17:02:24
○ 2015-12-08 08:19:38
○ 2026-06-29 21:17:02
○A216.156.199.192015-11-18 → 2015-11-18 · 4 obs
○ 2015-11-13 03:15:08
● 2015-11-18 17:02:24
○ 2015-12-08 08:19:38
○ 2026-06-29 21:17:02
○A23.1.240.1212015-08-12 → 2016-11-23 · 4 obs
● 2015-08-12 21:33:56
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A23.1.240.1372015-08-12 → 2016-11-23 · 4 obs
● 2015-08-12 21:33:56
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A23.32.241.1202016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A23.32.241.642015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.32.241.732016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A23.32.241.822015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.59.189.962015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.59.189.972015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.61.194.1612015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.61.194.1702015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.61.194.1952015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A23.61.194.482015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A63.146.69.892015-10-13 → 2016-11-23 · 10 obs
○ 2015-08-12 21:33:56
● 2015-10-13 11:39:24
○ 2015-10-31 21:19:30
● 2015-11-03 12:21:50
● 2015-11-06 13:21:04
○ 2015-11-13 03:15:08
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A63.146.69.972015-10-13 → 2016-11-23 · 10 obs
○ 2015-08-12 21:33:56
● 2015-10-13 11:39:24
○ 2015-10-31 21:19:30
● 2015-11-03 12:21:50
● 2015-11-06 13:21:04
○ 2015-11-13 03:15:08
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A65.158.47.172016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-10-09 12:03:54
○ 2026-06-29 21:17:02
○A65.158.47.432016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-10-09 12:03:54
○ 2026-06-29 21:17:02
○A69.31.20.322015-12-31 → 2015-12-31 · 4 obs
○ 2015-12-22 12:46:06
● 2015-12-31 01:43:42
○ 2016-01-06 04:18:00
○ 2026-06-29 21:17:02
○A69.31.20.512015-12-31 → 2015-12-31 · 4 obs
○ 2015-12-22 12:46:06
● 2015-12-31 01:43:42
○ 2016-01-06 04:18:00
○ 2026-06-29 21:17:02
○A72.37.164.272016-03-07 → 2016-03-07 · 4 obs
○ 2016-02-26 05:14:32
● 2016-03-07 19:45:26
○ 2016-05-02 14:25:28
○ 2026-06-29 21:17:02
○A72.37.164.92016-03-07 → 2016-03-07 · 4 obs
○ 2016-02-26 05:14:32
● 2016-03-07 19:45:26
○ 2016-05-02 14:25:28
○ 2026-06-29 21:17:02
○A92.123.72.1432015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:33:56
○ 2016-11-23 11:42:50
○ 2026-06-29 21:17:02
○A92.123.72.1512016-11-23 → 2016-11-23 · 4 obs
○ 2016-11-22 08:50:14
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○A92.123.72.1582015-08-12 → 2016-11-23 · 4 obs
● 2015-08-12 21:33:56
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○CNAME4w7sa.x.incapdns.net2017-08-29 → 2017-10-09 · 5 obs
○ 2016-11-23 11:42:50
● 2017-08-29 05:43:22
● 2017-10-09 12:03:54
○ 2019-04-05 21:56:50
○ 2026-06-29 21:17:02
○CNAMEa1250.g1.akamai.net2015-10-13 → 2016-11-23 · 5 obs
○ 2015-08-12 21:33:56
● 2015-10-13 11:39:24
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02
○CNAMEa1250.g1.akamai.net.0.1.cn.akamaitech.net2015-12-31 → 2015-12-31 · 4 obs
○ 2015-10-13 11:39:24
● 2015-12-31 01:43:42
○ 2016-01-06 04:18:00
○ 2026-06-29 21:17:02
○CNAMEexchanges.webmd.com.cdn.cloudflare.net2019-04-05 → 2019-04-05 · 4 obs
○ 2017-10-09 12:03:54
● 2019-04-05 21:56:50
○ 2026-03-07 05:05:04
○ 2026-06-29 21:17:02
○CNAMEexchanges.webmd.com.edgesuite.net2015-08-12 → 2016-11-23 · 4 obs
● 2015-08-12 21:33:56
● 2016-11-23 11:42:50
○ 2017-08-29 05:43:22
○ 2026-06-29 21:17:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...-
webmd.comvita.ns.cloudflare.com, amir.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.238

NS records: vita.ns.cloudflare.com, amir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webmd.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

TypeCountSample Data
A2172.64.154.194, 104.18.33.62
HTTPS1{"priority":1,"target":".","alpn":["h2"]

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

exchanges.webmd.com resolves to the IP addresses 104.18.33.62 and 172.64.154.194

Additional host names — surveys.webmd.com, reputation.webmd.com, www.mbpp.org and two others — share IP numbers with exchanges.webmd.com.