How is scorecardresearch.com?

Looks fine risk 0/100

Registered 19 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 125 ms.

Why

02050100

finecarefulhigh risk

·Nothing in the checks added risk.

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

How scorecardresearch.com looks right now

The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.

Site

200

125 ms · ends at www.scorecardresearch.com

HTTPS

145 d

left on a Amazon certificate

Age

19 years

registered 2007-11-01

Blocklists

listings across 5 lists

Everything we looked at

DNS records4 record types

A	77.72.114.225
MX	20 mxb-00648602.gslb.pphosted.com 10 mxa-00648602.gslb.pphosted.com
NS	ns-1323.awsdns-37.org ns-1779.awsdns-30.co.uk ns-106.awsdns-13.com ns-905.awsdns-49.net
TXT	v=spf1 ip4:77.72.116.0/24 include:spf-00648602.pphosted.com include:spf.protection.outlook.com -all MS=ms77850526

RegistrationMarkMonitor Inc.

registrar	MarkMonitor Inc.
registered	2007-11-01
expires	2027-11-01
last changed	2026-09-30
owner	REDACTED FOR PRIVACY
nameservers	ns-106.awsdns-13.com ns-1323.awsdns-37.org ns-1779.awsdns-30.co.uk ns-905.awsdns-49.net
status	client delete prohibited client transfer prohibited client update prohibited

registered 2007-11-01expires 2027-11-01

HTTPS certificate145 days left

valid	yes
issuer	Amazon
covers	*.scorecardresearch.com, scorecardresearch.com
protocol	TLSv1.3

issued 2026-09-04expires 2027-03-20

DNSSECsecure

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

. → com → scorecardresearch.com

Email authenticationexcellent

SPF	pass `v=spf1 ip4:77.72.116.0/24 include:spf-00648602.pphosted.com include:spf.protection.outlook.com -all`
DMARC	pass policy reject
DKIM	found: selector1, selector2

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

Security scoregrade B · 165/205

Basic Security

20/40missing: DNSSEC Enabled

Record Security

30/45missing: CAA Records, DKIM Presence

Advanced Security

20/25missing: IPv6 Support

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop77.72.114.225Barracuda77.72.114.225UCEPROTECT Level 177.72.114.225

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=scorecardresearch.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=scorecardresearch.com"

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

Watch scorecardresearch.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