How is xn--12c1ezaww.com?

Looks fine risk 0/100

Registered 13 months ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 79 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

200

79 ms

HTTPS

72 d

left on a Let's Encrypt certificate

Age

13 months

registered 2025-10-13

Blocklists

listings across 5 lists

Everything we looked at

DNS records3 record types

A	104.21.8.138 172.67.139.131
AAAA	2606:4700:3031::6815:88a 2606:4700:3033::ac43:8b83
NS	kurt.ns.cloudflare.com ligia.ns.cloudflare.com

RegistrationName.com, Inc.

registrar	Name.com, Inc.
registered	2025-10-13
expires	2027-10-13
last changed	2026-10-07
owner	Domain Protection Services, Inc.
nameservers	kurt.ns.cloudflare.com ligia.ns.cloudflare.com
status	client transfer prohibited transfer prohibited

registered 2025-10-13expires 2027-10-13

HTTPS certificate72 days left

valid	yes
issuer	Let's Encrypt
covers	*.xn--12c1ezaww.com, xn--12c1ezaww.com
protocol	TLSv1.3

issued 2026-10-13expires 2027-01-11

DNSSECinsecure

Domain is not signed with DNSSEC

. → com → xn--12c1ezaww.com

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 MultidomainSpamCop104.21.8.138Barracuda104.21.8.138UCEPROTECT Level 1104.21.8.138SpamCop172.67.139.131Barracuda172.67.139.131UCEPROTECT Level 1172.67.139.131

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=xn--12c1ezaww.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=xn--12c1ezaww.com"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on xn--12c1ezaww.com. Reference: /llms.txt.

IPv6. Does xn--12c1ezaww.com work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch xn--12c1ezaww.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