HOW.IS
?

How is knotd.fun?

Be careful risk 45/100

Registered 13 days ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 90 ms.

Why

02050100
finecarefulhigh risk
  • +40Registered 13 days ago; most phishing domains are under a month old.
  • +5Young domain with its owner hidden behind privacy protection.

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

How knotd.fun looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
90 ms
HTTPS
76 d
left on a Let's Encrypt certificate
Age
13 days
registered 2026-10-22
Blocklists
0
listings across 4 lists; 1 did not answer

Everything we looked at

DNS records2 record types
A76.76.21.21
NSns2.dnsowl.com
ns1.dnsowl.com
ns3.dnsowl.com
RegistrationNameSilo, LLC
registrarNameSilo, LLC
registered2026-10-22
expires2027-10-22
last changed2026-10-27
ownerSee PrivacyGuardian.org
nameserversns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com
statusclient transfer prohibited
registered 2026-10-22expires 2027-10-22
HTTPS certificate76 days left
validyes
issuerLet's Encrypt
coversknotd.fun
protocolTLSv1.3
issued 2026-10-22expires 2027-01-20
DNSSECinsecure

Domain is not signed with DNSSEC

. → fun → knotd.fun
Email authenticationpoor
SPFnone
DMARCnone
DKIMnone of 1 common selectors

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

Security scoregrade C · 115/205
Basic Security
10/40missing: DNSSEC Enabled, Nameserver Diversity
Record Security
0/45missing: CAA Records, SPF Record, DMARC Record, DKIM Presence
Advanced Security
10/25missing: Mail Server Configuration, IPv6 Support
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 5 lookups
SURBL MultidomainURIBL MultidomainSpamCop76.76.21.21Barracuda76.76.21.21UCEPROTECT Level 176.76.21.21

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=knotd.fun" \ -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=knotd.fun"

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

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

Watch knotd.fun. 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