🌐 https://www.jpcert.or.jp/at/2026/at260020.html
URL
· host
www.jpcert.or.jp
· threat 0.50 (HIGH)
· CERT Advisories First seen 2026-08-06 13:14:06 · last seen 2026-08-06 19:47:52
🔄 Pivot:📁 CERT Advisories
Threat score
0.50
MEDIUM
Sightings
3
2 sources
Subdomains (local)
0
from indicators
Related IPs
19
A/AAAA records
DNS records (local)
18
5 types
Reporting sources
2
0 enrichments
📡 Reporting-source breakdown
1
1
2 total source links on this indicator.
🏷 Tag breakdown (domain family)
1
1
1
📈 DNS record-type counts
8
4
4
1
1
📅 First-seen timeline (family)
1
🏷 WHOIS / Registration (local cache)
No cached WHOIS for www.jpcert.or.jp. Resolve & cache.
📡 DNS Records
Stored (local dns_records) — 18
| Type | Value | TTL | Checked |
|---|---|---|---|
| A | 18.238.96.86 |
60 | 2026-08-07 |
| A | 18.238.96.109 |
60 | 2026-08-07 |
| A | 18.238.96.121 |
60 | 2026-08-07 |
| A | 18.238.96.41 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:9000:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:2400:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:1c00:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:f400:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:e600:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:d000:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:8e00:2:f996:9600:93a1 |
60 | 2026-08-07 |
| AAAA | 2600:9000:2776:de00:2:f996:9600:93a1 |
60 | 2026-08-07 |
| CNAME | d81drv6iivfiw.cloudfront.net |
299 | 2026-08-07 |
| NS | ns-1621.awsdns-10.co.uk |
1831 | 2026-08-07 |
| NS | ns-602.awsdns-11.net |
1831 | 2026-08-07 |
| NS | ns-1144.awsdns-15.org |
1831 | 2026-08-07 |
| NS | ns-462.awsdns-57.com |
1831 | 2026-08-07 |
| SOA | ns-1621.awsdns-10.co.uk |
60 | 2026-08-07 |
Live (DNS-over-HTTPS · optional augmentation)
| Type | Value | TTL |
|---|---|---|
| A | d81drv6iivfiw.cloudfront.net. |
145 |
| A | 18.238.96.41 |
60 |
| A | 18.238.96.109 |
60 |
| A | 18.238.96.121 |
60 |
| A | 18.238.96.86 |
60 |
| AAAA | d81drv6iivfiw.cloudfront.net. |
300 |
| AAAA | 2600:9000:2776:1400:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:7200:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:7800:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:aa00:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:7600:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:ec00:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:de00:2:f996:9600:93a1 |
60 |
| AAAA | 2600:9000:2776:d400:2:f996:9600:93a1 |
60 |
| MX | d81drv6iivfiw.cloudfront.net. |
300 |
| NS | d81drv6iivfiw.cloudfront.net. |
300 |
| NS | ns-602.awsdns-11.net. |
21600 |
| NS | ns-1621.awsdns-10.co.uk. |
21600 |
| NS | ns-1144.awsdns-15.org. |
21600 |
| NS | ns-462.awsdns-57.com. |
21600 |
| TXT | d81drv6iivfiw.cloudfront.net. |
300 |
| CNAME | d81drv6iivfiw.cloudfront.net. |
300 |
🖥 Related IPs (19)
Resolved from local A/AAAA records (augmented with live DoH when reachable). Each pivots to its IP dossier.
18.238.96.86 →
18.238.96.109 →
18.238.96.121 →
18.238.96.41 →
2600:9000:2776:9000:2:f996:9600:93a1 →
2600:9000:2776:2400:2:f996:9600:93a1 →
2600:9000:2776:1c00:2:f996:9600:93a1 →
2600:9000:2776:f400:2:f996:9600:93a1 →
2600:9000:2776:e600:2:f996:9600:93a1 →
2600:9000:2776:d000:2:f996:9600:93a1 →
2600:9000:2776:8e00:2:f996:9600:93a1 →
2600:9000:2776:de00:2:f996:9600:93a1 →
2600:9000:2776:1400:2:f996:9600:93a1 →
2600:9000:2776:7200:2:f996:9600:93a1 →
2600:9000:2776:7800:2:f996:9600:93a1 →
2600:9000:2776:aa00:2:f996:9600:93a1 →
2600:9000:2776:7600:2:f996:9600:93a1 →
2600:9000:2776:ec00:2:f996:9600:93a1 →
2600:9000:2776:d400:2:f996:9600:93a1 →
🌐 Subdomains — local intel (0)
No subdomains of www.jpcert.or.jp in local intel. Check crt.sh ↗
📡 Reporting Sources (2)
JPCERT/CC (JP) | CERT Advisories |
JPCERT alerts | Advisory |
🌐 Same-ASN domains (0)
No ASN linkage in local intel.
🔍 OSINT pivots — external lookups
🔗 Internal pivots & actions
📁 Case Management
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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💡 Recommendations
- Audit DNS to build passive history
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