HOW.IS
?

How is azure.com?

Looks fine risk 0/100

Registered 32 years ago, on no blocklists we checked, valid HTTPS, the site did not answer (timed out).

Why

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

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

Site
down
timed out
HTTPS
96 d
left on a Microsoft Corporation certificate
Age
32 years
registered 1994-10-25
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records5 record types
A20.70.246.20
20.236.44.162
20.112.250.133
20.231.239.246
20.76.201.171
MX10 azure-com.mail.protection.outlook.com
NSns1-39.azure-dns.com
ns4-39.azure-dns.info
ns3-39.azure-dns.org
ns2-39.azure-dns.net
TXTacom-vanity-router-prod-eus-01.azurewebsites.net
acom-vanity-router-prod-jaw-01.azurewebsites.net
onyxr-frontend-westeurope-01.azurewebsites.net
onyxr-frontend-southeastasia-01.azurewebsites.net
onyxr-frontend-westus-01.azurewebsites.net
onyxr-frontend-australiaeast-01.azurewebsites.net
_hj82da8jj9cxt5jutut1doket20hyb6
acom-vanity-router-prod-seas-01.azurewebsites.net
onyxr-frontend-eastus-01.azurewebsites.net
8o86shs7mq7pj3f1gv35sf4a14
onyxr-frontend-japanwest-01.azurewebsites.net
v=spf1 include:sparkpostmail.com ~all
acom-vanity-router-prod-brs-01.azurewebsites.net
acom-vanity-router-prod-aue-01.azurewebsites.net
acom-vanity-router-prod-wus-01.azurewebsites.net
google-site-verification=Iy1v50CTys4-99S9JxhQC4DDbCaN7YXdu-z5wbWDAEY
facebook-domain-verification=l4ke8if4pstaadd9urwauavlfhnnjz
acom-vanity-router-prod-weu-01.azurewebsites.net
onyxr-frontend-brazilsouth-01.azurewebsites.net
CAA{'type': 'CAA', 'critical': 0, 'contactemail': 'caarecordaware@microsoft.com'}
RegistrationMarkMonitor Inc.
registrarMarkMonitor Inc.
registered1994-10-25
expires2027-10-24
last changed2026-09-22
ownerMicrosoft Corporation
nameserversns1-39.azure-dns.com
ns2-39.azure-dns.net
ns3-39.azure-dns.org
ns4-39.azure-dns.info
statusclient delete prohibited
client transfer prohibited
client update prohibited
server delete prohibited
server transfer prohibited
server update prohibited
registered 1994-10-25expires 2027-10-24
HTTPS certificate96 days left
validyes
issuerMicrosoft Corporation
coversgamedev.microsoft.com, mi.microsoft.com, cce.microsoft.com, formspro.microsoft.com, msp.msdn.microsoft.com, myignite.microsoft.com, www.msdn.microsoft.com, hxsdk.corp.microsoft.com, events.msdn.microsoft.com, getrewarded.microsoft.com, www.gamedev.microsoft.com, cacademystage.microsoft.com
protocolTLSv1.3
issued 2026-10-22expires 2027-01-30
DNSSECinsecure

Domain is not signed with DNSSEC

. → com → azure.com
Email authenticationgood
SPFpass v=spf1 include:sparkpostmail.com ~all
DMARCpass policy reject
DKIMnone of 1 common selectors

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

Security scoregrade B · 165/205
Basic Security
20/40missing: DNSSEC Enabled
Record Security
45/45missing: DKIM Presence
Advanced Security
15/25missing: Mail Server Configuration, IPv6 Support
Domain Reputation
50/50
Threat Detection
35/45missing: Fast-Flux Detection, Domain Age Check
Blocklists0 listings · 17 lookups
SURBL MultidomainURIBL MultidomainSpamCop20.112.250.133Barracuda20.112.250.133UCEPROTECT Level 120.112.250.133SpamCop20.231.239.246Barracuda20.231.239.246UCEPROTECT Level 120.231.239.246SpamCop20.76.201.171Barracuda20.76.201.171UCEPROTECT Level 120.76.201.171SpamCop20.236.44.162Barracuda20.236.44.162UCEPROTECT Level 120.236.44.162SpamCop20.70.246.20Barracuda20.70.246.20UCEPROTECT Level 120.70.246.20

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=azure.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=azure.com"

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

Watch azure.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