HOW.IS
?

How is sc.gov?

Looks fine risk 0/100

Registered 24 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 73 ms.

Why

02050100
finecarefulhigh risk
  • ·Nothing in the checks added risk.

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

How sc.gov looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
73 ms
HTTPS
15 d
left on a DigiCert Inc certificate
Age
24 years
registered 2002-06-11
Blocklists
0
listings across 5 lists

Everything we looked at

DNS records5 record types
A3.171.38.29
3.171.38.65
3.171.38.13
3.171.38.27
AAAA2600:9000:201e:ce00:a:9e7:fc00:93a1
2600:9000:201e:c800:a:9e7:fc00:93a1
2600:9000:201e:a000:a:9e7:fc00:93a1
2600:9000:201e:6200:a:9e7:fc00:93a1
2600:9000:201e:6600:a:9e7:fc00:93a1
2600:9000:201e:b600:a:9e7:fc00:93a1
2600:9000:201e:4800:a:9e7:fc00:93a1
2600:9000:201e:8400:a:9e7:fc00:93a1
MX0 sc-gov.mail.protection.outlook.com
NSpdns73.ultradns.info
pdns73.ultradns.net
pdns73.ultradns.co.uk
pdns73.ultradns.biz
pdns73.ultradns.org
pdns73.ultradns.com
TXTv=spf1 a:ciomail.sc.gov mx ip4:167.7.36.2/32 ip4:167.7.36.47/32 include:_spf-dc8.sapsf.com include:spf.protection.outlook.com include:spf-00719202.pphosted.com ~all
atlassian-domain-verification=Cf8U2s3PFjfspLb78/haqIKWD70heHoGIU9bBucq3OXJe0uoea63cUDJxJ8SoEkL
zenguide-verification
MS=ms44581431
3gVSnV3fWiJmtcBMCBULjwwiyQ3M/9uGaATGT1VfuAs8v5xAuUp5ZSERaqh7OpaKyCwP1jlikSro9lDPHS1rQQ==
Registrationget.gov
registrarget.gov
registered2002-06-11
expires2027-08-15
last changed2026-10-02
ownerState of South Carolina-The South Carolina Department of Administration, Chief Information Officer
countryUnited States
nameserverspdns73.ultradns.biz
pdns73.ultradns.co.uk
pdns73.ultradns.com
pdns73.ultradns.info
pdns73.ultradns.net
pdns73.ultradns.org
statusserver transfer prohibited
registered 2002-06-11expires 2027-08-15
HTTPS certificate15 days left
validyes
issuerDigiCert Inc
covers*.sc.gov, sc.gov, www.sc.gov, www.dew.sc.gov, ssl.staging.sc.gov, www.wcc.sc.gov, www.governor.sc.gov, www.lex-co.sc.gov, www.psc.sc.gov, www.scdps.sc.gov, www.saf.sc.gov, www.careers.sc.gov
protocolTLSv1.3
issued 2026-08-28expires 2026-11-17
DNSSECinsecure

Domain is not signed with DNSSEC

. → gov → sc.gov
Email authenticationexcellent
SPFpass v=spf1 a:ciomail.sc.gov mx ip4:167.7.36.2/32 ip4:167.7.36.47/32 include:_spf-dc8.sapsf.com include:spf.protection.outlook.com include:spf-00719202.pphosted.com ~all
DMARCpass policy quarantine
DKIMfound: selector2, s1, s2

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

Security scoregrade B · 160/205
Basic Security
20/40missing: DNSSEC Enabled
Record Security
30/45missing: CAA Records, DKIM Presence
Advanced Security
15/25missing: Mail Server Configuration, SOA Record Configuration
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 14 lookups
SURBL MultidomainURIBL MultidomainSpamCop13.249.141.61Barracuda13.249.141.61UCEPROTECT Level 113.249.141.61SpamCop13.249.141.33Barracuda13.249.141.33UCEPROTECT Level 113.249.141.33SpamCop13.249.141.39Barracuda13.249.141.39UCEPROTECT Level 113.249.141.39SpamCop13.249.141.122Barracuda13.249.141.122UCEPROTECT Level 113.249.141.122

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=sc.gov" \ -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=sc.gov"

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

IPv6. IPv6 readiness grade for sc.gov Does sc.gov work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch sc.gov. 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