Check-Host.cc

Domain

apps.elfsight.com

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

Run a live full scan of apps.elfsight.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
A/AAAA targets
Subdomains
CT + scan + body
Record Types
seen in DNS
Observed Certs
in our scans

DNS Records

A
104.20.33.75, 172.66.174.217
AAAA
2606:4700:10::6814:214b, 2606:4700:10::ac42:aed9
MX
10 mxa.mailgun.org, 10 mxb.mailgun.org
NS
TXT
google-site-verification=DuPjuzsGScHp6dNcdfRS1Pp-CYR2M2EVweAfIfok5ms, google-site-verification=n2FzteuGqBMtdKlMGOJ5Pv9zJDluQflrY5ObAMKsRZ8, v=spf1 include:mailgun.org ~all
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

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

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.

51.222.96.244:443 href · ×4
195.3.204.31:443 href · ×3
172.81.119.34:443 href · ×3
192.236.176.157:443 href · ×2
185.217.125.123:443 href · ×2
3.74.201.46:80 href · ×2
188.165.230.206:8080 href · ×2
68.178.223.46:80 href · ×2
103.195.185.169:80 href · ×2
148.72.52.149:443 href · ×2
178.32.187.121:80 href · ×2
52.202.215.134:80 href · ×2
109.75.164.176:443 href · ×2
18.180.111.12:443 href · ×2
157.245.144.124:443 href · ×2
69.55.68.240:443 href · ×2
159.65.60.244:80 href · ×2
216.92.84.141:443 href · ×2
159.65.60.244:443 href · ×2
185.167.96.195:443 href · ×2
38.46.157.74:443 href · ×2
164.68.125.144:80 href · ×2
66.119.57.26:80 href · ×2
184.107.3.101:443 href · ×2
68.178.223.46:443 href · ×2
137.184.120.224:443 href · ×2
13.219.227.134:80 href · ×2
45.70.41.7:443 href · ×2
51.222.96.244:80 href · ×2
209.97.130.105:80 href · ×2
123.253.10.115:443 href · ×2
118.98.239.168:443 href · ×2
18.179.151.248:443 href · ×2
160.153.173.144:443 href · ×2
192.100.77.226:443 href · ×1
162.214.97.118:443 href · ×1
13.125.141.11:80 href · ×1
52.71.191.33:443 href · ×1
13.125.141.11:8000 href · ×1
134.122.125.239:443 href · ×1
13.49.32.0:443 href · ×1
103.159.117.44:443 href · ×1
34.227.117.0:443 href · ×1
68.183.86.157:443 href · ×1
18.189.144.85:443 href · ×1
35.201.122.147:443 href · ×1
103.104.134.36:443 href · ×1
3.132.125.97:80 href · ×1
52.66.26.203:443 href · ×1
18.223.236.43:80 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
A 172.66.174.217 2026-05-25 21:56:50.553 2026-07-28 12:23:56.037
AAAA 2606:4700:10::6814:214b 2026-05-25 21:56:50.553 2026-07-28 12:23:56.037
A 104.20.33.75 2026-05-25 21:56:50.553 2026-07-28 12:23:56.037
AAAA 2606:4700:10::ac42:aed9 2026-05-25 21:56:50.553 2026-07-28 12:23:56.037
TXT google-site-verification=n2FzteuGqBMtdKlMGOJ5Pv9zJDluQflrY5ObAMKsRZ8 2026-05-25 23:59:40.866 2026-07-28 12:23:56.037
MX 10 mxb.mailgun.org 2026-05-25 23:59:40.866 2026-07-28 12:23:56.037
TXT v=spf1 include:mailgun.org ~all 2026-05-25 23:59:40.866 2026-07-28 12:23:56.037
TXT google-site-verification=DuPjuzsGScHp6dNcdfRS1Pp-CYR2M2EVweAfIfok5ms 2026-05-25 23:59:40.866 2026-07-28 12:23:56.037
MX 10 mxa.mailgun.org 2026-05-25 23:59:40.866 2026-07-28 12:23:56.037