How is labs.google?

Looks fine risk 0/100

Registered 4 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 108 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

108 ms

HTTPS

58 d

left on a Google Trust Services certificate

Age

4 years

registered 2023-04-11

Blocklists

listings across 5 lists

Everything we looked at

DNS records6 record types

A	142.251.179.141
AAAA	2607:f8b0:4004:c1f::8d
MX	30 alt3.gmr-smtp-in.l.google.com 5 gmr-smtp-in.l.google.com 40 alt4.gmr-smtp-in.l.google.com 20 alt2.gmr-smtp-in.l.google.com 10 alt1.gmr-smtp-in.l.google.com
NS	ns3.google.com ns4.google.com ns1.google.com ns2.google.com
TXT	v=spf1 -all
CAA	{'type': 'CAA', 'issue': 'pki.goog', 'critical': 0}

RegistrationMarkMonitor Inc.

registrar	MarkMonitor Inc.
registered	2023-04-11
expires	2027-04-11
last changed	2026-03-15
owner	REDACTED FOR PRIVACY
nameservers	ns1.google.com ns2.google.com ns3.google.com ns4.google.com
status	client delete prohibited client transfer prohibited client update prohibited

registered 2023-04-11expires 2027-04-11

HTTPS certificate58 days left

valid	yes
issuer	Google Trust Services
covers	labs.google, www.labs.google
protocol	TLSv1.3

issued 2026-10-07expires 2026-12-30

DNSSECinsecure

Domain is not signed with DNSSEC

. → google → labs.google

Email authenticationgood

SPF	pass `v=spf1 -all`
DMARC	pass policy reject
DKIM	none of 1 common selectors

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

Security scoregrade B · 170/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

45/45missing: DKIM Presence

Advanced Security

20/25missing: SOA Record Configuration

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop172.253.115.141Barracuda172.253.115.141UCEPROTECT Level 1172.253.115.141

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=labs.google" \ -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=labs.google"

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

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

Watch labs.google. 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