How is clarin.com?

Looks fine risk 0/100

Registered 31 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 110 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

110 ms · ends at www.clarin.com

HTTPS

86 d

left on a Let's Encrypt certificate

Age

31 years

registered 1995-08-16

Blocklists

listings across 5 lists

Everything we looked at

DNS records6 record types

A	104.18.7.141 104.18.6.141
AAAA	2606:4700::6812:78d 2606:4700::6812:68d
MX	0 clarin-com.mail.protection.outlook.com
NS	vita.ns.cloudflare.com cash.ns.cloudflare.com
TXT	6QN5jOV0H0Yetywx5SCnNeVZKJXbRz1wvx9psU72bqqVAXK2lYkXmXxXrzxzMc8Ahh7bVRZUppFhJTiUgMAm7w== v=spf1 mx ip4:200.42.143.173 ip4:200.42.143.186 ip4:200.42.93.197 ip4:200.42.93.196 ip4:200.146.61.0/24 ip4:200.42.93.198 include:spf.planisys.net include:spf.protection.outlook.com ~all google-site-verification=ZPELNQvky6vH8N37gaT9jeoLOxEPWeEKJ0kboFDqRT0 facebook-domain-verification=f3vkod9pwely3jnc4dtxqmpdzv7r0k 7f073b84e0be49e783c7bc7c6590ac3b
CAA	{'type': 'CAA', 'issue': 'amazon.com', 'critical': 0} {'type': 'CAA', 'issue': 'sectigo.com', 'critical': 0} {'type': 'CAA', 'issue': 'pki.goog', 'critical': 0} {'type': 'CAA', 'iodef': 'it-InfraestructuraWeb@agea.com.ar', 'critical': 0} {'type': 'CAA', 'issue': 'letsencrypt.org', 'critical': 0} {'type': 'CAA', 'critical': 0, 'issuewild': 'sectigo.com'} {'type': 'CAA', 'issue': 'ssl.com', 'critical': 0} {'type': 'CAA', 'critical': 0, 'issuewild': 'letsencrypt.org'} {'type': 'CAA', 'critical': 0, 'issuewild': 'amazon.com'}

RegistrationNetwork Solutions, LLC

registrar	Network Solutions, LLC
registered	1995-08-16
expires	2028-08-15
last changed	2023-06-16
nameservers	cash.ns.cloudflare.com vita.ns.cloudflare.com
status	client transfer prohibited

registered 1995-08-16expires 2028-08-15

HTTPS certificate86 days left

valid	yes
issuer	Let's Encrypt
covers	*.clarin.com, clarin.com
protocol	TLSv1.3

issued 2026-10-25expires 2027-01-23

DNSSECinsecure

Domain is not signed with DNSSEC

. → com → clarin.com

Email authenticationgood

SPF	pass `v=spf1 mx ip4:200.42.143.173 ip4:200.42.143.186 ip4:200.42.93.197 ip4:200.42.93.196 ip4:200.146.61.0/24 ip4:200.42.93.198 include:spf.planisys.net include:spf.protection.outlook.com ~all`
DMARC	warning policy none
DKIM	found: selector1, selector2, s1, s2

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

Security scoregrade B · 163/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

38/45missing: DMARC Record, DKIM Presence

Advanced Security

20/25missing: Mail Server Configuration

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 8 lookups

SURBL MultidomainURIBL MultidomainSpamCop104.18.6.141Barracuda104.18.6.141UCEPROTECT Level 1104.18.6.141SpamCop104.18.7.141Barracuda104.18.7.141UCEPROTECT Level 1104.18.7.141

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=clarin.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=clarin.com"

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

Watch clarin.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