HOW.IS
?

How is company-target.com?

Be careful risk 20/100

Registered 14 years ago, on no blocklists we checked, no valid HTTPS certificate, the site did not answer (SSLError).

Why

02050100
finecarefulhigh risk
  • +20No valid HTTPS certificate.

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

Site
down
SSLError
HTTPS
invalid
0079CC00437F0000:error:0A000410:SSL routines:ssl3_read_bytes:ssl/tls alert handshake failure:ssl/record/rec_layer_s3.c:918:SSL alert number 40
Age
14 years
registered 2012-08-06
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records3 record types
A18.160.10.117
18.160.10.107
18.160.10.98
18.160.10.76
NSns-1712.awsdns-22.co.uk
ns-276.awsdns-34.com
ns-706.awsdns-24.net
ns-1317.awsdns-36.org
TXTv=spf1 -all
RegistrationGoDaddy.com, LLC
registrarGoDaddy.com, LLC
registered2012-08-06
expires2033-08-06
last changed2023-08-10
nameserversns-1317.awsdns-36.org
ns-1712.awsdns-22.co.uk
ns-276.awsdns-34.com
ns-706.awsdns-24.net
statusclient delete prohibited
client renew prohibited
client transfer prohibited
client update prohibited
registered 2012-08-06expires 2033-08-06
HTTPS certificatenot valid
validno
problem0079CC00437F0000:error:0A000410:SSL routines:ssl3_read_bytes:ssl/tls alert handshake failure:ssl/record/rec_layer_s3.c:918:SSL alert number 40
DNSSECinsecure

Domain is not signed with DNSSEC

. → com → company-target.com
Email authenticationfair
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 B · 155/205
Basic Security
20/40missing: DNSSEC Enabled
Record Security
30/45missing: CAA Records, DKIM Presence
Advanced Security
10/25missing: Mail Server Configuration, IPv6 Support
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 14 lookups
SURBL MultidomainURIBL MultidomainSpamCop18.160.10.98Barracuda18.160.10.98UCEPROTECT Level 118.160.10.98SpamCop18.160.10.117Barracuda18.160.10.117UCEPROTECT Level 118.160.10.117SpamCop18.160.10.76Barracuda18.160.10.76UCEPROTECT Level 118.160.10.76SpamCop18.160.10.107Barracuda18.160.10.107UCEPROTECT Level 118.160.10.107

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=company-target.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=company-target.com"

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

Watch company-target.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