How is sexvietdam.blog?

Looks fine risk 0/100

Registered 13 months ago, on no blocklists we checked, valid HTTPS, the site answered 403 in 81 ms.

Why

02050100

finecarefulhigh risk

·Nothing in the checks added risk.

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

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

Site

403

81 ms

HTTPS

82 d

left on a Google Trust Services certificate

Age

13 months

registered 2025-10-09

Blocklists

listings across 5 lists

Everything we looked at

DNS records3 record types

A	104.18.21.58 104.18.20.58
AAAA	2606:4700::6812:153a 2606:4700::6812:143a
NS	romina.ns.cloudflare.com tadeo.ns.cloudflare.com

RegistrationKey-Systems LLC

registrar	Key-Systems LLC
registered	2025-10-09
expires	2027-10-09
last changed	2026-08-25
nameservers	romina.ns.cloudflare.com tadeo.ns.cloudflare.com
status	client transfer prohibited

registered 2025-10-09expires 2027-10-09

HTTPS certificate82 days left

valid	yes
issuer	Google Trust Services
covers	sexvietdam.blog, *.sexvietdam.blog
protocol	TLSv1.3

issued 2026-10-23expires 2027-01-21

DNSSECinsecure

Domain is not signed with DNSSEC

. → blog → sexvietdam.blog

Email authenticationpoor

SPF	none
DMARC	none
DKIM	none of 1 common selectors

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

Security scoregrade C · 120/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

0/45missing: CAA Records, SPF Record, DMARC Record, DKIM Presence

Advanced Security

15/25missing: Mail Server Configuration

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 8 lookups

SURBL MultidomainURIBL MultidomainSpamCop104.18.20.58Barracuda104.18.20.58UCEPROTECT Level 1104.18.20.58SpamCop104.18.21.58Barracuda104.18.21.58UCEPROTECT Level 1104.18.21.58

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=sexvietdam.blog" \ -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=sexvietdam.blog"

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

IPv6. Does sexvietdam.blog work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch sexvietdam.blog. 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