HOW.IS
?

How is trendmicro.com?

Looks fine risk 0/100

Registered 32 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 525 ms.

Why

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

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

How trendmicro.com looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
525 ms · ends at www.trendmicro.com
HTTPS
158 d
left on a Sectigo Limited certificate
Age
32 years
registered 1995-04-20
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records5 record types
A150.70.185.35
MX10 mad666.in.tmes.trendmicro.com
NSa3-66.akam.net
a22-66.akam.net
a1-159.akam.net
a5-67.akam.net
a24-65.akam.net
a18-64.akam.net
TXTmongodb-site-verification=GFvm9WNwuSjIQ56mGwP9DXWV3n3xCLzm
atlassian-domain-verification=4hGDuZb96BisjL/gt77sh3eVwTuIambLVnENgS3USQ92oLo4PoYhtXZmTW79YLJL
cisco-ci-domain-verification=76ab5eae05c3df319b8d391735b8d15e83a0ff883fc667f1d5777f51399eb9f5
oci-domain-verification=00ZJhSeh8BekU7oEx5P0MPZP4SOJ65FB7UBTZnfGi
parallels-domain-verification=7e27794a63ab4e91b45fefcf9e8047f6c3221c7f8b274f27882924dd353a677f
docusign=ab3d0c29-55d0-4eab-a276-7bd05ad71730
ibmid=67c693e6-8b76-4d51-a7ec-c002919b5d5f
mongodb-site-verification=slkEz2EsV0bmHSEYcjjq1XB1asaf7UHE
v=spf1 mx include:_spf-mix.trendmicro.com include:spf-us.tmes.trendmicro.com include:mktomail.com include:spf.mandrillapp.com include:fc1503.cuenote.jp include:spf-euw1.docebopaas.com -all
wrike-verification=NTI5ODU5Mjo4YjhmNDI4ZWM1MjAzOGQ0ODcyMjlmMzM4MmU5NTBhY2ExNDg2NjI5NDQ4MDEwNDY3NGU5YWJmYmRmN2FiYjA1
atlassian-domain-verification=7vSRirx3fF8SyfBZ6XoyOT315Gys3VeRgxqj/88rShop1Fs4VnMmJDF2Hu55MQ3V
mongodb-site-verification=oytRHkFiG47f5qCcS5QLu16FZXkSk1Ky
cursor-domain-verification-73pg0h=UFvgDBlysqC8NSY68Nu9veUjf
00du0000000jknemao
_globalsign-domain-verification=rozPgoyKRSzf5tRRCKj7TioxsTXyV9u0QaIOfyEth_
ms-domain-verification=4add8afa-69f4-4d1d-9048-ac2b62e4394a
google-site-verification=zLRU2r-_sF1rC60E5VWqC_hrfADkPny7TJ6PhCRuWPA
google-site-verification: 53P4NXo_lSRQChrcts-k_dhjK5aZSfJRAA9eU5As0Go
rVbnpsbkO1jWTjBBw8o+m1pBRK/7zhGSYzD0R3Cj18pU0SKJ7bKAqEklqlYE//ZpZ5/lfiv16PZ/pVYhb2SaHA==
docker-verification=691e5063-90a4-4eb7-9cf8-6f7d998ad621
google-site-verification=kuH8nzXWwboUIvXQbNx8unuDDaq8IMwfghv88WPVeQY
tmes=5c47df3805c3de413eeb3f94bb945832
google-site-verification=5EG4x-ld_qhc8i6p876MrcdYzKk564osXXKU_7iertE
ms-domain-verification=49d5db97-4ad6-4eaf-8668-1cc926ddd3c4
Dynatrace-site-verification=7e13ab28-2275-4621-b846-e6ea47cd63aa__3ht8338ro2pii2p4qa67eaf7mc
notion-domain-verification=FQnCNA4ZmRWfYPaqJ6UY96lpvOSuIw8wJrjqKcfm0OL
ZOOM_verify_6GaMMqcNRoGdfZhlifRO5H
apple-domain-verification=DIbn0VhmEpz7YKCF
google-site-verification=ePl_cLPSguYBh6ERNPBCsUkRSn8Qr5MSMIsJwtZZLfk
MS=ms96451753
google-site-verification=3OT5pVI0jTUIqdKcZ0ayM_WqX06iYoEXjmDbMmrDp3Q
NV=pwcxc0mi1nb3vksu
lcdl7ul1tumob3qih66teg8ngi
cisco-ci-domain-verification=798fb6409790fd86117b931db691815a7675b71f4e5084f2d439e7d1606fe2b1
beautifulai-site-verification=ad6e4ed1-b7de-4c25-b0d9-85251aadffe9
adobe-idp-site-verification=c3a59e0bfea4ff795ffa2a8fd88da388e4184f1ed084705d73e4d27a8c1188f7
duo_sso_verification=od36QcoDDSxD4JoK1Fs5PnQa6VtXMSMZBTX7UQYzfdZT8Au9lsNQecni6UppADnV
YK9E1HZZNB8KN7SZSMXQCP4ECB87EMHWYZ2EZEFI
anthropic-domain-verification-v0a8n1=linbHFQvKYn02uoemgmWmMuWZ
FEmLWn9j3P3lxloRHlgRIqOrBR+hbeICiLq8gMGUkthDiLZBYVm1J4VhIhb+qIHhQUYAwfyFqz8RuObrgq717A==
oa5b8odavlr21gu0soukt4e4ie
mc57gndfr9pjh1rb2l3zsgq6nlhr2vf0
globalsign-domain-verification=EdJ5ORDLiYriAss6V-IfUkGzIMB3XepQoD9bZsP1KY
MS=ms75280977
atlassian-domain-verification=zdr0zdkG4XY5OCwOmYGSlBMN7F4aVaveukBj3d96EarIo2KdqNTZam2HXEzyXVmv
google-site-verification=9DjgzVLJA3rqh0ZpbO1rDmFnphPDlVnRfjFfJKesmMY
CAA{'type': 'CAA', 'issue': 'pki.goog', 'critical': 0}
{'type': 'CAA', 'issue': 'entrust.net', 'critical': 0}
{'type': 'CAA', 'issue': 'amazon.com', 'critical': 0}
{'type': 'CAA', 'issue': 'sectigo.com', 'critical': 0}
{'type': 'CAA', 'issue': 'globalsign.com', 'critical': 0}
{'type': 'CAA', 'issue': 'digicert.com', 'critical': 0}
{'type': 'CAA', 'issue': 'affirmtrust.com', 'critical': 0}
RegistrationGoDaddy.com, LLC
registrarGoDaddy.com, LLC
registered1995-04-20
expires2030-04-21
last changed2026-01-20
nameserversa1-159.akam.net
a18-64.akam.net
a22-66.akam.net
a24-65.akam.net
a3-66.akam.net
a5-67.akam.net
statusclient delete prohibited
client renew prohibited
client transfer prohibited
client update prohibited
registered 1995-04-20expires 2030-04-21
HTTPS certificate158 days left
validyes
issuerSectigo Limited
coverstrendmicro.com, www.trendmicro.com
protocolTLSv1.3
issued 2026-09-17expires 2027-04-03
DNSSECsecure

Domain is properly signed — chain validated by an independent validating resolver

. → com → trendmicro.com
Email authenticationexcellent
SPFpass v=spf1 mx include:_spf-mix.trendmicro.com include:spf-us.tmes.trendmicro.com include:mktomail.com include:spf.mandrillapp.com include:fc1503.cuenote.jp include:spf-euw1.docebopaas.com -all
DMARCpass policy reject
DKIMfound: selector1, selector2, s1, s2

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

Security scoregrade B · 160/205
Basic Security
10/40missing: DNSSEC Enabled, Nameserver Diversity
Record Security
45/45missing: DKIM Presence
Advanced Security
10/25missing: Mail Server Configuration, SOA Record Configuration, IPv6 Support
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 5 lookups
SURBL MultidomainURIBL MultidomainSpamCop150.70.185.35Barracuda150.70.185.35UCEPROTECT Level 1150.70.185.35

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=trendmicro.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=trendmicro.com"

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

Watch trendmicro.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