How is koselarab.com?

Looks fine risk 0/100

Registered 2 years ago, on no blocklists we checked, valid HTTPS, the site answered 403 in 89 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

89 ms

HTTPS

79 d

left on a Google Trust Services certificate

Age

2 years

registered 2024-09-09

Blocklists

listings across 5 lists

Everything we looked at

DNS records5 record types

A	172.67.68.219 104.26.0.41 104.26.1.41
AAAA	2606:4700:20::681a:29 2606:4700:20::681a:129 2606:4700:20::ac43:44db
MX	20 fwd2.porkbun.com 10 fwd1.porkbun.com
NS	rudy.ns.cloudflare.com addyson.ns.cloudflare.com
TXT	v=spf1 include:_spf.porkbun.com ~all google-site-verification=Bg8TmRopuraiyTtpfE4yNaP7RUBplTjphudUljnQkQU

RegistrationPorkbun LLC

registrar	Porkbun LLC
registered	2024-09-09
expires	2028-09-09
last changed	2025-07-17
owner	Private by Design, LLC
nameservers	addyson.ns.cloudflare.com rudy.ns.cloudflare.com
status	client delete prohibited client transfer prohibited delete prohibited transfer prohibited

registered 2024-09-09expires 2028-09-09

HTTPS certificate79 days left

valid	yes
issuer	Google Trust Services
covers	koselarab.com, *.koselarab.com
protocol	TLSv1.3

issued 2026-10-20expires 2027-01-18

DNSSECinsecure

Domain is not signed with DNSSEC

. → com → koselarab.com

Email authenticationpoor

SPF	pass `v=spf1 include:_spf.porkbun.com ~all`
DMARC	none
DKIM	none of 1 common selectors

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 · 11 lookups

SURBL MultidomainURIBL MultidomainSpamCop104.26.1.41Barracuda104.26.1.41UCEPROTECT Level 1104.26.1.41SpamCop172.67.68.219Barracuda172.67.68.219UCEPROTECT Level 1172.67.68.219SpamCop104.26.0.41Barracuda104.26.0.41UCEPROTECT Level 1104.26.0.41

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=koselarab.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=koselarab.com"

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

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

Watch koselarab.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