URL / Domain Profile

🌐 https://cursoseventos.nic.br/

URL · host cursoseventos.nic.br · threat 0.50 (HIGH) · CERT Advisories
First seen 2026-08-06 13:14:13 · last seen 2026-08-06 13:14:13
🔄 Pivot:📁 CERT Advisories

Threat score

0.50
MEDIUM

Sightings

1
1 sources

Subdomains (local)

0
from indicators

Related IPs

3
A/AAAA records

DNS records (local)

2
2 types

Reporting sources

1
0 enrichments
PIVOT🔖 URL Profile🔍 Advanced Search🕵 OSINT Pivot🔗 Link Analysis🕑 Timeline📤 Export STIX/MISP

📡 Reporting-source breakdown

CERT Advisories
1
1 total source links on this indicator.

🏷 Tag breakdown (domain family)

medium-severity
1
url
1
auto-tagged
1

📈 DNS record-type counts

A
1
AAAA
1

📅 First-seen timeline (family)

2026-08
1

🏷 WHOIS / Registration (local cache)

No cached WHOIS for cursoseventos.nic.br. Resolve & cache.

🏷 Tags

url medium-severity auto-tagged
CategoryCERT Advisories
SeverityMEDIUM

📡 DNS Records

Stored (local dns_records) — 2

TypeValueTTLChecked
A 200.160.4.154 300 2026-08-07
AAAA 2001:12ff::4144:f816:3eff:feaf:fac6 300 2026-08-07

Live (DNS-over-HTTPS · optional augmentation)

TypeValueTTL
A 200.160.4.154 300
AAAA 2001:12ff:0:4144:f816:3eff:feaf:fac6 300

🖥 Related IPs (3)

Resolved from local A/AAAA records (augmented with live DoH when reachable). Each pivots to its IP dossier.

200.160.4.154 → 2001:12ff::4144:f816:3eff:feaf:fac6 → 2001:12ff:0:4144:f816:3eff:feaf:fac6 →

🌐 Subdomains — local intel (0)

No subdomains of cursoseventos.nic.br in local intel. Check crt.sh ↗

📡 Reporting Sources (1)

CERT.br (BR) alertsCERT Advisories

🌐 Same-ASN domains (0)

No ASN linkage in local intel.

🔍 OSINT pivots — external lookups

urlscan.io →VirusTotal →crt.sh (CT) →SecurityTrails →whois (who.is) →DNSDumpster →Shodan →Censys →GreyNoise →URLhaus →ThreatMiner →Web Archive →

🔗 Internal pivots & actions

Advanced Search →OSINT Pivot (30+) →Correlation graph →Link analysis →Passive DNS →DNS Audit →Timeline →Takedown draft →Export STIX/MISP →Add to case →

📁 Case Management

+ New case from this
Every panel resolves local-first: threat, category, first-seen & sightings from indicators; DNS from dns_records; WHOIS from whois_cache; subdomains via bounded suffix match on indicators; related IPs from A/AAAA records; tags, reporting sources and the link graph from the local relations. Live OTX pulses and DNS-over-HTTPS are optional augmentation and their absence never blanks the dossier.
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