How is 1688.com?

Looks fine risk 0/100

Registered 30 years ago, on no blocklists we checked, valid HTTPS, the site did not answer (SSLCertVerificationError).

Why

02050100

finecarefulhigh risk

·Nothing in the checks added risk.

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

Site

down

SSLCertVerificationError

HTTPS

136 d

left on a GlobalSign nv-sa certificate

Age

30 years

registered 1996-10-18

Blocklists

listings across 5 lists

Everything we looked at

DNS records3 record types

A	140.205.174.2
NS	ns2.alibabadns.cn ns2.alibabadns.com ns1.alibabadns.com ns1.alibabadns.cn
TXT	google-site-verification=7d_FLVBWeBiautQMNJwp79ljApvGApYhyeUr76hV5No google-site-verification=okDC3M-XFw2pWkp4BsujRtGzy8zBfX7yDn1tk1uRI_U google-site-verification=qyU5nzO1C_vWRaw_mF7Vn8P38_UqUfcY2litTfk1ySg _globalsign-domain-verification=aduJ3auY1cKdMxxiR0nt4YruzuGxJ8lZ9F0nNebpfk v=spf1 include:spf1.staff.mail.aliyun.com -all v3ncg52dhch02fxfkdsqx1s0qwd3ztgz google-site-verification=rtgxeaCuh5y9xwYYDVECVoCARYDDJX9TZCQxNd_ZhqM

RegistrationAlibaba Cloud Computing (Beijing) Co., Ltd.

registrar	Alibaba Cloud Computing (Beijing) Co., Ltd.
registered	1996-10-18
expires	2030-10-17
last changed	2026-08-25
nameservers	ns1.alibabadns.cn ns1.alibabadns.com ns2.alibabadns.cn ns2.alibabadns.com
status	client transfer prohibited server delete prohibited server transfer prohibited server update prohibited

registered 1996-10-18expires 2030-10-17

HTTPS certificate136 days left

valid	yes
issuer	GlobalSign nv-sa
covers	*.1688.com, 1688.com
protocol	TLSv1.2

issued 2026-09-01expires 2027-03-19

DNSSECinsecure

Domain is not signed with DNSSEC

. → com → 1688.com

Email authenticationpoor

SPF	pass `v=spf1 include:spf1.staff.mail.aliyun.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 C · 140/205

Basic Security

20/40missing: DNSSEC Enabled

Record Security

15/45missing: CAA Records, DMARC Record, DKIM Presence

Advanced Security

10/25missing: Mail Server Configuration, IPv6 Support

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop140.205.174.2Barracuda140.205.174.2UCEPROTECT Level 1140.205.174.2

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=1688.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=1688.com"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on 1688.com. Reference: /llms.txt.

IPv6. Does 1688.com work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch 1688.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