Registered 15 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 178 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 141.193.213.10 141.193.213.11 |
|---|---|
| MX | 10 aspmx.l.google.com 20 alt1.aspmx.l.google.com 20 alt2.aspmx.l.google.com 30 aspmx2.googlemail.com 30 aspmx3.googlemail.com 30 aspmx4.googlemail.com 30 aspmx5.googlemail.com |
| NS | ns-1081.awsdns-07.org ns-1766.awsdns-28.co.uk ns-339.awsdns-42.com ns-933.awsdns-52.net |
| TXT | MS=ms51887455 MS=ms93678655 ZOOM_verify_oiklLiZESECf_Shd-fbu-w d6rhldp7e7qg8tccjidm87ts0t docusign=752f0a9e-fc9d-4ae9-ab8f-cea0d6b3c0b5 facebook-domain-verification=f0d0wchbu0hvkpebn5j4vfre5m6bh2 google-site-verification=YW_e5XRqDi4XNmordqMi1EQaPrcPEGID6fBdHprIReE google-site-verification=_w8nGD0-yYswBt2Bctb4pAB5a8qgg7MrNwgMiMe7obM google-site-verification=pZPwKXc4xO_wngrORWR1J-_o81lTVtZ1Euu-azC7x9k knowbe4-site-verification=0042db87f744a72575969dca7dc00db8 v=spf1 include:mail.zendesk.com include:_spf.salesforce.com include:emsd1.com include:_spf.google.com ~all |
| registrar | Amazon Registrar, Inc. |
|---|---|
| registered | 2012-02-14 |
| expires | 2027-02-14 |
| last changed | 2026-05-15 |
| owner | c/o whoisproxy.com |
| nameservers | ns-1081.awsdns-07.org ns-1766.awsdns-28.co.uk ns-339.awsdns-42.com ns-933.awsdns-52.net |
| status | client transfer prohibited |
| valid | yes |
|---|---|
| issuer | Let's Encrypt |
| covers | adthrive.com |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 include:mail.zendesk.com include:_spf.salesforce.com include:emsd1.com include:_spf.google.com ~all |
|---|---|
| DMARC | warning policy none |
| DKIM | found: google |
Whether mail claiming to be from this domain can be checked as genuine.
Green: clean. Red: listed. Grey: the list did not answer.
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.
MCP: add https://how.is/mcp to Claude, Codex or Cursor
(one-line install) and ask for domain_trust on adthrive.com.
Reference: /llms.txt.
IPv6. Does adthrive.com work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.
Watch adthrive.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