Check-Host.cc

Domain

afdian.com

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of afdian.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
2
A/AAAA targets
Subdomains
15
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
5
in our scans

DNS Records

A
104.16.192.0, 104.17.160.0
AAAA
MX
1 mx1.larksuite.com, 10 mx3.larksuite.com, 5 mx2.larksuite.com
NS
ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net, ns1.huaweicloud-dns.org
TXT
v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=2onABrGOFTDCwL9IT7lZ
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
afdian.com 2026-07-28 19:57:26.855
guide.afdian.com
1970-01-01 00:00:00.000

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

5.231.28.30:80 href · ×5
5.231.28.30:443 href · ×5
121.36.228.168:443 href · ×3
175.178.253.87:80 href · ×3
106.12.213.68:443 href · ×3
74.15.246.86:80 href · ×2
121.199.36.95:443 href · ×2
43.136.175.122:443 href · ×2
47.106.92.86:443 href · ×2
154.36.181.43:443 href · ×2
120.76.140.193:80 href · ×2
154.222.18.195:443 href · ×2
123.57.57.104:80 href · ×2
36.229.30.242:443 href · ×1
47.239.178.73:443 href · ×1
47.90.171.209:80 href · ×1
113.44.34.148:443 href · ×1
60.205.252.225:80 href · ×1
124.217.245.104:443 href · ×1
107.174.182.41:80 href · ×1
198.44.178.101:443 href · ×1
58.87.104.65:8000 href · ×1
8.217.213.33:443 href · ×1
167.253.157.103:443 href · ×1
198.23.249.216:443 href · ×1

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
MX 1 mx1.larksuite.com 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
A 104.16.192.0 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
A 104.17.160.0 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
MX 5 mx2.larksuite.com 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
NS ns1.huaweicloud-dns.com 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
TXT verification-code-site-App_lark=2onABrGOFTDCwL9IT7lZ 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
NS ns1.huaweicloud-dns.cn 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
NS ns1.huaweicloud-dns.org 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
NS ns1.huaweicloud-dns.net 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
MX 10 mx3.larksuite.com 2026-05-26 03:11:26.075 2026-07-28 19:57:26.855
TXT v=spf1 +include:spf.onlarksuite.com -all 2026-05-26 21:29:52.339 2026-07-25 22:49:09.120