How is rat.xxx?

Looks fine risk 0/100

Registered 10 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 68 ms.

Why

02050100

finecarefulhigh risk

·Nothing in the checks added risk.

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

How rat.xxx looks right now

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

Site

200

68 ms · ends at www.rat.xxx

HTTPS

181 d

left on a SSL Corporation certificate

Age

10 years

registered 2017-01-26

Blocklists

0

listings across 5 lists

Everything we looked at

DNS records5 record types

A	46.229.172.79
AAAA	2a02:b48:6:1c::1
MX	10 mail.rat.xxx 20 mail2.rat.xxx
NS	hugh.ns.cloudflare.com chin.ns.cloudflare.com
TXT	v=spf1 ip4:185.73.222.8 a mx ip4:213.174.159.237 ~all

RegistrationDanesco Trading Ltd.

registrar	Danesco Trading Ltd.
registered	2017-01-26
expires	2028-01-26
last changed	2026-06-04
nameservers	hugh.ns.cloudflare.com chin.ns.cloudflare.com
status	active

registered 2017-01-26expires 2028-01-26

HTTPS certificate181 days left

valid	yes
issuer	SSL Corporation
covers	*.rat.xxx, rat.xxx
protocol	TLSv1.3

issued 2026-10-13expires 2027-04-29

DNSSECinsecure

Domain is not signed with DNSSEC

. → xxx → rat.xxx

Email authenticationgood

SPF	pass `v=spf1 ip4:185.73.222.8 a mx ip4:213.174.159.237 ~all`
DMARC	none
DKIM	found: mail

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

Security scoregrade B · 145/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

15/45missing: CAA Records, DMARC Record, DKIM Presence

Advanced Security

25/25

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop46.229.172.79Barracuda46.229.172.79UCEPROTECT Level 146.229.172.79

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=rat.xxx" \ -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=rat.xxx"

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

Watch rat.xxx. 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