Zoom.us Domain Trust Report
zoom.us scores well overall but has attention areas in Security Headers and Email Auth. All other dimensions are healthy.
Registration & ownership
| Registrar | MarkMonitor, Inc. |
| Registrant | Domain Administrator |
| Registered | Apr 24, 2002 |
| Updated | Apr 18, 2026 |
| Expires | Apr 24, 2027 215d |
| Status | clientTransferProhibited https://icann.org/epp#clientTransferProhibitedclientDeleteProhibited https://icann.org/epp#clientDeleteProhibitedclientUpdateProhibited https://icann.org/epp#clientUpdateProhibitedserverUpdateProhibited https://icann.org/epp#serverUpdateProhibited +2 |
DNS records
| A | 170.114.52.2 |
| AAAA | 2407:30c0:182::aa72:3402 |
| MX | mxa-00569201.gslb.pphosted.com (pri 10)mxb-00569201.gslb.pphosted.com (pri 10) |
| NS | ns-1137.awsdns-14.orgns-1772.awsdns-29.co.ukns-387.awsdns-48.comns-888.awsdns-47.net |
| TXT | HaFoSdUeCSdJo9U8lG@NWZ6vnoRltUteEAl&yuY$$eE25sKJguFH58Lss%9@e73OK#XigH^i3mCDjax&…SFMC-FEDGKE8lGkIFM2TngfZtUoES_Ep-nR1DSOvRZFxzadobe-idp-site-verification=7116ab50a89b2c2402382aea3362209410eac90f2a590f358ce1…anthropic-domain-verification-8fadf7=uwajz3dDn6eAq3Yl6LtArZNBAapple-domain-verification=CbBNkhNvbPFzgvvv +40 more |
| CAA | amazon.comdigicert.comgodaddy.comletsencrypt.orgpki.googsectigo.com |
Hosting & network
| IP address | 170.114.52.2 |
| IPv6 | 2407:30c0:182::aa72:3402 |
| Nameservers | ns-1137.awsdns-14.orgns-1772.awsdns-29.co.ukns-387.awsdns-48.comns-888.awsdns-47.net |
| Protocol | HTTPS HTTP/2 |
| IPv6 support | ENABLED |
SSL / TLS
Technology detected
30-day availability
Email authentication
Monitoring events
What we know about Zoom.us
Zoom.us has been registered for 24 years (since Apr 24, 2002), managed through MarkMonitor, Inc., ranked #84 globally by Tranco, categorised as communications. Its current health score is 84/100 (grade B), reflecting strong SSL, DNS, and email authentication posture. As a communications platform, its email authentication configuration (SPF, DKIM, DMARC) and DNS reliability directly affect message deliverability and spoofing resistance.
zoom.us's security posture: SSL is valid (issued by DigiCert Inc), expiring in 99 days; security headers are largely missing; no blacklist entries found.
SPF is configured, restricting which servers can send email as this domain. DMARC policy is set to "reject" — spoofed emails are rejected.
zoom.us resolves to 170.114.52.2, IPv6 is enabled, DNS is managed through ns-1137.awsdns-14.org and ns-1772.awsdns-29.co.uk (+2 more), email routed through 2 MX records.
Similar & related domains
This snapshot is from 11m ago. Run it live in one click.
Get a fresh scan of zoom.us across all 25 tools — or scan any domain you own. Free, no card.
Do more with DomainScan
Everything you need to secure, monitor, and understand any domain — including zoom.us.
Continuous monitoring for zoom.us
Detect DNS drift, SSL expiry, DMARC changes, WHOIS transfers, and blacklist hits automatically — 24/7 with severity-classified alerts.
Explore the PlatformEmbed a live Trust Badge
Show visitors your domain passes 14 safety checks. Live-verified SVG re-scores on every fetch — no stale seals, no maintenance.
Get a Trust Badge50+ tools, one JSON API
Automate WHOIS, DNS, SSL, blacklist, DMARC, headers, and typosquat checks in your app. Predictable schema, generous free tier.
Read API docsMCP for AI agents
Give ChatGPT, Claude, Cursor, and any Model Context Protocol client direct access to every DomainScan tool. Zero glue code.
Set up MCPAsk Prism about zoom.us
Chat with our AI domain analyst. Get plain-English answers on DNS posture, email auth, blacklist state, and reputation risk.
Open Prism AIHow DNS, SSL, DMARC actually work
Free deep-dives on domain security — RDAP, DNSSEC, EPP status codes, phishing detection, SPF alignment, DKIM key rotation.
Visit the Learning Hub