How is daum.net?

Looks fine risk 0/100

Registered 31 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 2080 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

2080 ms · ends at www.daum.net

HTTPS

119 d

left on a DigiCert Inc certificate

Age

31 years

registered 1996-03-05

Blocklists

listings across 5 lists

Everything we looked at

DNS records4 record types

A	211.249.220.24 121.53.105.193
MX	10 mx2.hanmail.net 10 mx3.hanmail.net 10 mx4.hanmail.net 10 mx1.hanmail.net
NS	ns2.daum.net ns1.daum.net
TXT	_globalsign-domain-verification=G4pmLP5PAulm6_AO-5Y0HEuhahIMTUWMSPJP5mlrbe google-site-verification=CQHqDeJv5QbFRN_ViQvKJa3jeMDrCiw2iEPs1XcdAmk google-site-verification=0w8tAk4ZN8tACAfxeAkgBQy3MfsZiFD3gt5zCeouVNQ _globalsign-domain-verification=_jFh8-aYnLERQ3IISxl_xR9H0IsHoD1GLJRWHMcLYd v=spf1 include:_spf.daum.net include:_external_smtp.daum.net ~all google-site-verification=9Awx6dDz5H_TKwFD-X6ErU9ZbqiX6gr5RNrOd1mbAxc

RegistrationMegazone Corp., dba HOSTING.KR

registrar	Megazone Corp., dba HOSTING.KR
registered	1996-03-05
expires	2027-03-06
last changed	2026-02-13
owner	Kakao Corp
nameservers	ns1.daum.net ns2.daum.net
status	client transfer prohibited transfer prohibited

registered 1996-03-05expires 2027-03-06

HTTPS certificate119 days left

valid	yes
issuer	DigiCert Inc
covers	*.daum.net, daum.net
protocol	TLSv1.3

issued 2026-08-10expires 2027-02-24

DNSSECinsecure

Domain is not signed with DNSSEC

. → net → daum.net

Email authenticationfair

SPF	pass `v=spf1 include:_spf.daum.net include:_external_smtp.daum.net ~all`
DMARC	warning policy none
DKIM	none of 1 common selectors

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

Security scoregrade C · 143/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

23/45missing: CAA Records, DMARC Record, DKIM Presence

Advanced Security

15/25missing: SOA Record Configuration, IPv6 Support

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 8 lookups

SURBL MultidomainURIBL MultidomainSpamCop211.249.220.24Barracuda211.249.220.24UCEPROTECT Level 1211.249.220.24SpamCop121.53.105.193Barracuda121.53.105.193UCEPROTECT Level 1121.53.105.193

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=daum.net" \ -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=daum.net"

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

Watch daum.net. 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