HOW.IS
?

How is mmcdn.com?

Looks fine risk 0/100

Registered 13 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 54 ms.

Why

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

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

How mmcdn.com looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
54 ms
HTTPS
62 d
left on a DigiCert Inc certificate
Age
13 years
registered 2014-03-18
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records6 record types
A104.16.92.18
104.18.202.4
AAAA2606:4700::6810:5c12
2606:4700::6812:ca04
MX5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
NSnina.ns.cloudflare.com
cody.ns.cloudflare.com
TXTgoogle-site-verification=yTY5FB7mbwGtEXX4jGr5EJqqNnSziIZpRKnfIPr9HYg
v=spf1 -all
google-site-verification=4iftd5H_6O7dXMObetNboMeFVOfcIQ7qcGK1kGi1aNY
CAA{'type': 'CAA', 'critical': 0, 'issuewild': 'comodoca.com'}
{'type': 'CAA', 'critical': 0, 'issuewild': 'digicert.com; cansignhttpexchanges=yes'}
{'type': 'CAA', 'iodef': 'mailto:hostmaster@multimediallc.com', 'critical': 0}
{'type': 'CAA', 'issue': 'ssl.com', 'critical': 0}
{'type': 'CAA', 'issue': 'globalsign.com', 'critical': 0}
{'type': 'CAA', 'issue': 'letsencrypt.org', 'critical': 0}
{'type': 'CAA', 'issue': 'digicert.com; cansignhttpexchanges=yes', 'critical': 0}
{'type': 'CAA', 'issue': 'comodoca.com', 'critical': 0}
{'type': 'CAA', 'critical': 0, 'issuewild': 'letsencrypt.org'}
{'type': 'CAA', 'critical': 0, 'issuewild': 'pki.goog; cansignhttpexchanges=yes'}
{'type': 'CAA', 'issue': 'pki.goog; cansignhttpexchanges=yes', 'critical': 0}
{'type': 'CAA', 'critical': 0, 'issuewild': 'ssl.com'}
{'type': 'CAA', 'critical': 0, 'issuewild': 'globalsign.com'}
RegistrationDynadot Inc
registrarDynadot Inc
registered2014-03-18
expires2035-03-18
last changed2026-02-16
ownerSuper Privacy Service LTD c/o Dynadot
nameserverscody.ns.cloudflare.com
nina.ns.cloudflare.com
statusclient transfer prohibited
transfer prohibited
registered 2014-03-18expires 2035-03-18
HTTPS certificate62 days left
validyes
issuerDigiCert Inc
covers*.mmcdn.com, mmcdn.com, static.mmcdn.com, *.static.mmcdn.com
protocolTLSv1.3
issued 2025-12-02expires 2027-01-02
DNSSECinsecure

Domain is not signed with DNSSEC

. → com → mmcdn.com
Email authenticationgood
SPFpass v=spf1 -all
DMARCpass policy reject
DKIMnone of 1 common selectors

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

Security scoregrade A · 175/205
Basic Security
10/40missing: DNSSEC Enabled, Nameserver Diversity
Record Security
45/45missing: DKIM Presence
Advanced Security
25/25
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 8 lookups
SURBL MultidomainURIBL MultidomainSpamCop104.18.202.4Barracuda104.18.202.4UCEPROTECT Level 1104.18.202.4SpamCop104.16.92.18Barracuda104.16.92.18UCEPROTECT Level 1104.16.92.18

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=mmcdn.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=mmcdn.com"

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

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

Watch mmcdn.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