HOW.IS
?

How is expedia.com?

Looks fine risk 0/100

Registered 31 years ago, on no blocklists we checked, valid HTTPS, the site answered 429 in 147 ms.

Why

02050100
finecarefulhigh risk
  • ·Nothing in the checks added risk.

Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

How expedia.com looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
429
147 ms
HTTPS
53 d
left on a Let's Encrypt certificate
Age
31 years
registered 1995-11-25
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records5 record types
A23.53.35.179
23.53.35.169
AAAA2600:1408:c400:c::17cd:6895
2600:1408:c400:c::17cd:689a
MX10 mxb.expediagroup.com
10 mxa.expediagroup.com
NSdns2.p09.nsone.net
pdns5.ultradns.info
pdns4.ultradns.org
dns1.p09.nsone.net
pdns3.ultradns.org
pdns2.ultradns.net
dns3.p09.nsone.net
pdns1.ultradns.net
pdns6.ultradns.co.uk
dns4.p09.nsone.net
TXTgoogle-site-verification=nK8ds4mXu1b3H3be6v0EFQoBDNL0ehLYho-eRN0mmik
anthropic-domain-verification-gvhc3w=7DZit0fI0UvkLidnFGXWSj673
00D1a000000ZzRr=1TBS600000001ov
atlassian-domain-verification=BoDCBNyHJzHh97Myx/Z4n3grU8sMEGR10Mi8CdpStC01PdMAuIARlKP/odGI7CvN
apple-domain-verification=dzOcCMjpBEyl50Bc6Wb_j4B10rRmI1Jan_auP5P2lcQ
amazonses:GpLcOvJxxnz0UuiDzgnZCnWdvkNwNJNDoZsi+jNLl70=
lucid-verification=kfm1DJP5pmf-wyf1qxd
ca3-7a14c6a8346148a8a530cc85edf8eaa2
amazonses:t7uPAmLr+GQsilBGtLdODuKQfxX78F7KKROYzkXeDnk=
amazonses:Fo+DrXJ2hWyGoODXpSHEzYI4Uw9L93rskKKD/pbX9qk=
perplexity-ai-domain-verification-kx8cwa=8WA6k9CqOacJLnLYJunqAVGGC
ZOOM_verify_ofBcMvjmQlCZcaU4dvIkgQ
amazonses:JqZ7DCH6v3rdHV51NIWOkU7wPgB0aSTP0Z1hF9tr9N8=
amazonses:mDgr5HTfTVGx3+y1oKrXWeGLfIIUB6TYS727YPN+MVM=
amazonses:sG5OYkWVHIpG/aa9orqZIna+hfMfRpT1SGaCb4D4XVw=
amazonses:L/znkTRG3CC7az8kQioGsNeARe/8ERvOQUwjq69Ov8A=
adobe-idp-site-verification=abcfaaf9-27be-4dca-a1e1-c927aef12f3f
mailru-verification: 1b3eba1af3b91214
slack-domain-verification=81W2yd6WvPIV2bIiJ0v7Z9CctNAA8jqAQl8WaAJq
facebook-domain-verification=s4h6e1h04jupatgxdgiqjclfwmvxu1
amazonses:6N5k7dR50wcCMNvXtEVCL7tVvOqZBQmuFFEJLokVIfE=
miro-verification=d36744c01c72c4c0e036eacc18ffe55264b3bf81
google-site-verification=FpDWRaM4PuuKkac8GS2WnRrOL2ETEawDDPSUqkJHUmc
amazonses:oZ2yR24a2IvFfvd7rTosskhpBLV0+ALRtvkRJIjx0fo=
dropbox-domain-verification=4ujrmug64lqg
00D00000000hgBG=1TBa70000000GMX
x034XVMC1Z3q1tp7Rd2+WV9Cf8GQ7wqakjbNinoZvSGB2K7/oQbi2hLe8HLezV0ia4zePzaZaIAwzuXiMPSM9A==
docusign=af374066-7f8d-4e9e-aa34-ced1f3929a3d
cisco-ci-domain-verification=353929ee9fd3a3760facd2437590f676e7cf9395c48c74d21b1df486d09f3374
MS=ms41917382
amazonses:LZ0J6MYU9V4K1tMfUCKKyF2lrqYy7/T1a3SGHMTkgdI=
amazonses:glyQN3VG7+2GwQzW53o2g3FKyzhxfj1s1MoJmxgF/IM=
facebook-domain-verification=imkvqqxv2t6mzz9o2rqoowbjmebkw9
teamviewer-sso-verification=aed054b0717d4220825c45cb229bfdb2
v=spf1 include:_spf.expedia.com a:b.spf.service-now.com include:_spf.qemailserver.com include:spf.clearslide.com include:mail.zendesk.com include:_spf.salesforce.com include:_spf.sidetrade.net ip4:212.99.44.68 ip4:212.99.44.69 ip4:83.138.167.180 ip4:195.50.76.198 ip4:83.138.167.180/30 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:199.15.213.62 ip4:199.15.213.63 ip4:192.28.150.108 ip4:66.244.67.50 -all
docusign=4188e9ec-e035-430e-88b2-7a13724ef5a5
smartsheet-site-validation=1faPwvohZowpNS7Bl4ROqo9qp0soq7Mo
openai-domain-verification=dv-LcuXOUafDEymiB6NOaKRg5yD
amazonses:Qz9hS4Kkufxpp+jJXEYur6QH8sCMrNyMuMgqWDY0res=
cloudflare_dashboard_sso=d8f3b3e3c31a689abf56901f3e140f1e
00D1a000000ZzRr=1TBS60000000DQH
apple-domain-verification=0Cq9m86umSJj48Lc
tiktok-developers-site-verification=xu7umPD0SGmugD16amWLt5izfF818tcR
RegistrationCSC Corporate Domains, Inc.
registrarCSC Corporate Domains, Inc.
registered1995-11-25
expires2031-10-12
last changed2026-10-07
ownerExpedia, Inc
nameserversdns1.p09.nsone.net
dns2.p09.nsone.net
dns3.p09.nsone.net
dns4.p09.nsone.net
pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk
statusclient transfer prohibited
server delete prohibited
server transfer prohibited
server update prohibited
registered 1995-11-25expires 2031-10-12
HTTPS certificate53 days left
validyes
issuerLet's Encrypt
coversexpedia.com
protocolTLSv1.3
issued 2026-09-25expires 2026-12-24
DNSSECinsecure

Domain is not signed with DNSSEC

. → com → expedia.com
Email authenticationexcellent
SPFpass v=spf1 include:_spf.expedia.com a:b.spf.service-now.com include:_spf.qemailserver.com include:spf.clearslide.com include:mail.zendesk.com include:_spf.salesforce.com include:_spf.sidetrade.net ip4:212.99.44.68 ip4:212.99.44.69 ip4:83.138.167.180 ip4:195.50.76.198 ip4:83.138.167.180/30 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:199.15.213.62 ip4:199.15.213.63 ip4:192.28.150.108 ip4:66.244.67.50 -all
DMARCpass policy reject
DKIMfound: selector1, k1, s1, s2

Whether mail claiming to be from this domain can be checked as genuine.

Security scoregrade B · 170/205
Basic Security
20/40missing: DNSSEC Enabled
Record Security
30/45missing: CAA Records, DKIM Presence
Advanced Security
25/25
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 8 lookups
SURBL MultidomainURIBL MultidomainSpamCop23.53.35.169Barracuda23.53.35.169UCEPROTECT Level 123.53.35.169SpamCop23.53.35.179Barracuda23.53.35.179UCEPROTECT Level 123.53.35.179

Green: clean. Red: listed. Grey: the list did not answer.

Ask it yourself

Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.

curl "https://how.is/v1/domain/trust?domain=expedia.com" \ -H "Authorization: Bearer $HOWIS_KEY" # or pay per call in USDC (x402), no key: the 402 tells your agent the price curl -i "https://how.is/v1/domain/profile?domain=expedia.com"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on expedia.com. Reference: /llms.txt.

IPv6. IPv6 readiness grade for expedia.com Does expedia.com work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch expedia.com. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.

Watch — $1 / 30 days