www.tumblr.com - URL scan, 22 Aug 2026
MalwareAnalyzer by Cyble scanned www.tumblr.com and returned a unknown verdict (score -12). The page resolved to 192.0.77.40 on Automattic, Inc in US. The domain was registered 7379 days ago through MarkMonitor Inc.. 9 domains and 1 IP were contacted, over 90 HTTP requests. 2 malware samples communicate with this URL. The request followed 1 redirect before landing. This is a point-in-time observation from 22 Aug 2026; the page may have changed since.
Scan result
- Verdict: unknown (score -12) · Confidence 15%
- Scanned URL:
https://tumblr.com/ - Domain: www.tumblr.com · IP: 192.0.77.40 · AS2635 · US
- Server: nginx
- Page title: Tumblr
- HTTP status: 200 · text/html; charset=utf-8
- Registrar: MarkMonitor Inc. · domain age 7379 days · created 2006-06-08
- TLS issuer: C=US, O=Let's Encrypt, CN=YE2 · valid to Oct 7 19: · subject CN=tumblr.com
- HTTP requests captured: 90
- Scan tier: fast · observed 2026-08-22 02:57:51 UTC
Redirect chain
https://tumblr.com/https://www.tumblr.com/
Malware communicating with this URL (2)
These samples were observed contacting or being served from www.tumblr.com. Each links to its full analysis.
- 01ce80d25811e30901d314f8bb27596feed6d2f487533c4d7061158e0bb7f6fe - referenced ·
01ce80d25811e30901d314f8bb27596f· first seen 2026-08-22 - 3d8b407f6823d3b9dfb08ec1de5362790fc714ce995fafe755483c7e46b12348 - referenced ·
3d8b407f6823d3b9dfb08ec1de536279· first seen 2026-08-20
Antivirus & YARA (0 of 48 engines)
No engine flagged this page's content.
Why this verdict
- Valid TLS, no impersonation or off-origin credential post
Detected technologies
- Nginx
- WordPress
Contacted infrastructure
- 192.0.77.40 - AS2635 Automattic, Inc (United States)
Observed indicators
- www.tumblr.com
- assets.tumblr.com
- 64.media.tumblr.com
- www.google.com
- www.mozilla.org
- support.apple.com
- www.microsoft.com
- s0.wp.com
- sb.scorecardresearch.com
- 192.0.77.40
- https://www.tumblr.com/
- https://www.tumblr.com/manifest.json
- https://assets.tumblr.com/pop/src/assets/fonts/favorit/favorit-regular-52013406.woff2
- https://assets.tumblr.com/pop/src/assets/fonts/favorit/favorit-medium-fbc7316f.woff2
- https://assets.tumblr.com/pop/src/assets/fonts/favorit/favorit-85-cf2f6136.woff2
- https://64.media.tumblr.com/
- https://assets.tumblr.com/pop/css/main-f3ae8131.css
- https://assets.tumblr.com/pop/shared-styles-581593d0.css
- https://assets.tumblr.com/pop/manifest/favicon-0e3d244a.ico
- https://assets.tumblr.com/pop/manifest/favicon-cfddd25f.svg
Other scans of www.tumblr.com (10)
This host has been scanned before. Each scan is a separate observation, so a verdict here does not carry over to the others.
- 23 Aug 2026 - unknown ·
https://nineslash.com/user_file/file/rozoravuvarediv.pdf - 23 Aug 2026 - unknown ·
https://nineslash.com/user_file/file/rozoravuvarediv.pdf - 21 Aug 2026 - unknown ·
https://bpptsamarinda.org/ - 20 Aug 2026 - unknown ·
https://www.simposionefrologia2025.org/ - 20 Aug 2026 - unknown ·
https://www.simposionefrologia2025.org/ - 17 Aug 2026 - unknown ·
https://hongkongpoolszone.com/ - 17 Aug 2026 - suspicious ·
https://ipc-2025.in/ - 17 Aug 2026 - suspicious ·
https://ipc-2025.in/ - 17 Aug 2026 - suspicious ·
https://ipc-2025.in/ - 17 Aug 2026 - suspicious ·
https://ipc-2025.in/
Questions about www.tumblr.com
- Is www.tumblr.com safe?
- The scan of www.tumblr.com on 22 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.
- What malware is associated with www.tumblr.com?
- 2 analysed samples communicate with this URL.
- How was www.tumblr.com checked?
- A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the fast tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.
Scanned at the fast tier - see how URL scanning works.
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