HOW.IS
?

How is cm.com?

Looks fine risk 0/100

Registered 12 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 814 ms.

Why

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

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

How cm.com looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
814 ms · ends at www.cm.com
HTTPS
89 d
left on a Let's Encrypt certificate
Age
12 years
registered 2015-01-16
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records6 record types
A104.16.239.200
104.17.240.169
AAAA2606:4700::6810:efc8
2606:4700::6811:f0a9
MX1 cm-com.u-v1.mx.microsoft
NSrobin.ns.cloudflare.com
wesley.ns.cloudflare.com
TXTMS=ms48511880
_1zpwbnbcm9vnzg966u9jl3kqf7uqesd
_7wbr02rciznybrvmhoxwav11yg4wq9f
atlassian-sending-domain-verification=013179b1-9734-43a9-af44-0d58ad432c47
_4swi4x7ria9l7x2s4m5ubxwcdpev5vj
v=spf1 include:spf.cm.com -all
PWT2katunnfhXYfntZw5wsel8CE2tXDoLJ3PoHwHL9kdi2JiVzXt2cvWzy2N98Sa
jetbrains-domain-verification=c8ij7gf0k3ihyj0ufw35v3w0u
15babd393e0b6dc14be872a1e1c08371e0914201363cc17c8823127953687be5
apple-domain-verification=2d6_JagZmovVNpr2mDSbhYNxuUL4BWHSDoRAH4_uQek
google-site-verification=Iaiy5iQK7bnVyCtPt4ZQWLbBSdGQ9arq-3flgu-hfJ0
_5u9b0basnljcv4vui70bnedi13j7ces
cywetadns-domain-verification=425f4cdfe6306625680f2c349c57e904
_1bmrv539dccv3li1ln29fanftlhb3ey
_smuny52p1y9363ecg3koxbyiurmnynl
d6d2f1b8c55844a91d726091276322e12db6c4accc9b407a55a60d16dbb53b31
sophos-domain-verification=b67e2431c521ea5ff996be8d5dc5e7d1a34b2a6f
atlassian-domain-verification=gG1zOQWKPrbhTvx0K3yvWq5JoDImXz0SYjQPHvFAAnZK6u7OVEsaItdzGIReCJTo
apple-domain-verification=0idFvDza2mYhkX_0fHU_aE42Y5Hri6ge-zSx_pKX2gk
gp6cf6404lmzb3n8439gwyk9jkrvk9zt
anthropic-domain-verification-kjaa6y=NA4Hi58U4k4Dgy8JN51AWskTU
ZOOM_verify_towGKBVzRM2VagL071pC6w
pendo-domain-verification=N3ks5SmTv-sBySQ4VwZIb5Exf8Q
gxf7syx9d1djfx7lt2dv71msr1j97r4y
google-site-verification=UIoNPxQg3JyA4-aSesABnxRboCbd8iYd36yEuqih1Wk
hcp-domain-verification=3f451b99a9231ad739a389a9696dbe8a12ffd0ee6ea67b01cba6425a6d0be858
cc8vsw130zw1cnsy79d5d1qj9b6q3v84
google-site-verification=TsIOI13j_bYO47W102gs6AmkPjpqrL0HCwV6dvGnyRE
google-site-verification=c0CWzTlzP8OIYG63attYRxVlVLs1O_wWYvBdWxRlbi8
_kvwkgre1y1nkrqua4dpg80gelv4nz1r
yahoo-verification-key=41oCVNsTGWyG9pZTxLR8Jwz4cpawlH2B+ObgQZle12k=
docusign=aa687f31-1a17-4e8f-885c-ba94f71440f8
tzPnE1bLRQhPTLOqaPgpvhzPwiThmpvVenYDUMrlwKNL0RQqIbN3axzcNXn9JhOSJapQyttOCAlWZjxWacAYhA==
QuoVadis=286a09e5-e984-40d1-8d45-df4c40c3fdce
google-site-verification=b8Xi-2aVuDjknv6FFlAqrwPvioaMR0_2MjkKTPEmKzU
x967ks7s986s1m26yr397lyms5l3y4g5
_uo99hc1mr1x56xed02c7dfr6g4qwbkc
apple-domain-verification=4biuFZwfDUJcudjA
_mz2325r76b4b1axljkfgu969br8jft2
R5YjjLfFtL34WvCqeCL3phkRvX0onzW0aKxbe1pRX32wnjDeYAbR3zfn39HGlcOD
50gRPAo83w5lofxQIN2xLoIqjG2tBL8MqzBUdkkMUTIsRUvTtGyyWI0nOglqnvTs
_qjkucn7c6x03u0dhxl7o3fthjzt1hmb
docker-verification=145ce498-83d0-420b-8369-0c6ed6f3dab0
_ofvetcmwavktist7u0gf7omgk19up7w
165c761a2d8048b5147c8f9c1fe92288fc9b1383aacc723a3205227fe6ca7d10
hhnxtlkry91zl47y6nsvyw8wgl9wjcgm
00d09000005pukwea4
elevenlabs=m2S0B8xbNv9Ljg6UEjyil_iSdtuHpanvwWKPslnqJXg
_4k3zdn1ieedpup94tkqzfeouz0iczam
_f2o80oxsxs5af8p0g9uom8632j2pl5k
mailru-verification: e60e5606d54c76b1
QuoVadis=00193f51-f6b7-470f-9265-bd7b843ccd5c
CAA{'type': 'CAA', 'issue': 'digicert.com; cansignhttpexchanges=yes', 'critical': 0}
{'type': 'CAA', 'critical': 0, 'issuewild': 'pki.goog; cansignhttpexchanges=yes'}
{'type': 'CAA', 'issue': 'comodoca.com', 'critical': 0}
{'type': 'CAA', 'critical': 0, 'issuewild': 'ssl.com'}
{'type': 'CAA', 'issue': 'KPN.COM', 'critical': 0}
{'type': 'CAA', 'issue': 'certsign.ro', 'critical': 0}
{'type': 'CAA', 'critical': 0, 'issuewild': 'comodoca.com'}
{'type': 'CAA', 'issue': 'letsencrypt.org', 'critical': 0}
{'type': 'CAA', 'issue': 'ssl.com', 'critical': 0}
{'type': 'CAA', 'issue': 'pki.goog; cansignhttpexchanges=yes', 'critical': 0}
{'type': 'CAA', 'critical': 0, 'issuewild': 'letsencrypt.org'}
{'type': 'CAA', 'critical': 0, 'issuewild': 'digicert.com; cansignhttpexchanges=yes'}
RegistrationGoDaddy.com, LLC
registrarGoDaddy.com, LLC
registered2015-01-16
expires2035-01-15
last changed2025-12-19
nameserversrobin.ns.cloudflare.com
wesley.ns.cloudflare.com
statusclient delete prohibited
client renew prohibited
client transfer prohibited
client update prohibited
registered 2015-01-16expires 2035-01-15
HTTPS certificate89 days left
validyes
issuerLet's Encrypt
coverscm.com, shadow.api.cm.com
protocolTLSv1.3
issued 2026-10-25expires 2027-01-23
DNSSECsecure

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

. → com → cm.com
Email authenticationexcellent
SPFpass v=spf1 include:spf.cm.com -all
DMARCpass policy reject
DKIMfound: selector1, k1, s1, s2, dkim

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

Security scoregrade B · 170/205
Basic Security
10/40missing: DNSSEC Enabled, Nameserver Diversity
Record Security
45/45missing: DKIM Presence
Advanced Security
20/25missing: Mail Server Configuration
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 8 lookups
SURBL MultidomainURIBL MultidomainSpamCop104.17.240.169Barracuda104.17.240.169UCEPROTECT Level 1104.17.240.169SpamCop104.16.239.200Barracuda104.16.239.200UCEPROTECT Level 1104.16.239.200

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=cm.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=cm.com"

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

Watch cm.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