What else you expect from a company making 2% net margin and 6% ROIC. Sales growth in 5-6%. And comparing net block with the market cap what are trying to show? In case of asset based valuation netblock will be discounted severely.

突发，互联网监控组织NetBlock的数据分析显示，伊朗的互联网的确已经恢复，并且流量在持续上升 与此同此，里萨巴列维王储的社交媒体号流量也在飙升 所以伊朗最高行政法院的封网禁令有可能并未被伊朗政府执行 #伊朗神棍政权覆灭倒计时

Thank you NetBlock to not stop reporting about #InternetBlackoutInIran ❤️

I am wondering that they are people outside Iran that believe Pezeshkian shits and lies ! You want to check facts ? Go netblock and check if Iranian have internet a simple internet!!!! Please support people of Iran to topple this terrorist regime .

30 years ago this month I started an Internet Service Provider. I didn’t even realize the anniversary until I saw someone else post their own. That feeling of owning a Class-C netblock on the public Internet with a permanent T1 connection and learning how to set up the reverse DNS resolution, setting up Slackware Linux with qmail and Windows NT web servers was incredible. 1996 was an amazing time to be on the Internet.

Sending email from a VPS is a rabbit hole you just do not want to go down. The IP address and netblock of your VPS has probably been used by hundreds or thousands of people, and no one knows what weird stuff happened or what blacklist you're on.

The Internet shutdown in Iran lasted over 1000 hours, since it was imposed by the regime on the day the war broke out, Netblock reported.

Iran’s nationwide internet shutdown has exceeded 1,000 hours, according to data that was shared Saturday by internet monitoring group NetBlock v.aa.com.tr/3901599

What this report adds to the public record: • Documents a fresh Silver Fox chain using ZPAQ (via zpaqfranz) as a LOLBin packer • Details DLL sideloading under a signed ByteDance AppShell binary • Captures the King-New operator tag and mEGLoIEgCfaQ campaign ID from runtime • Provides live C2 CTG Server bulletproof netblock Hat tip to CNGaoLing (MalwareBazaar). If you've published prior work on this cluster, reply or DM — we'll update and credit. Full report: intel.breakglass.tech/post/s…

Infrastructure: 118.107.43.65 on CTG Server Ltd (HK), netblock 118.107.40.0/21. RACKIP/CTG Server is a documented bulletproof host and the operator is filtering passive scanners — only 5040/tcp (C2) and 139/tcp are externally visible. Adjacent /24 (118.107.47.0/24) hosts a separate multi-tenant cybercrime block. That one's a story for another post.

The modern internet could also not exist without Border Gateway Protocol (BGP) - essential, but until recently, a protocol that blindly assumed trust. Any peer could say "I have the route for netblock X, please send traffic" and it would usually happen. Look up BGP hijacking.

Abuse reports filed to: - github - cloudflare - dns registrars - ip netblock owners And now we wait. Super easy steps and usually highly effective. They'll rebuild, but the c2 domain is almost a year old already. Start from scratch skidz and screw you.

Speaking of having an agenda, you never seem to address any of the significant oppressive tools the regime is using against Iranians - netblock, shooting at civilian homes, arrests of javid nam family members, executions - all of which are criminal acts- why is that?

Blackout internetu w Iranie trwa już ponad 22 dni wg. danych NetBlock. Kraj jest odcięty od świata, a irańskie media donoszą o rekordowej fali nalotów na Teheran. za: Netblocks.org

Confirmed on netblock. The filter burped.

Dear @elonmusk, Netblock confirmed yesterday a collapse in connectivity on AS12880 which is Iran’s national backbone. If even the tiny state reserved slice is collapsing, it means the regime is deliberately forcing everything onto the isolated NIN intranet to cut the country off completely. This is the moment !! please! I’m begging you and the Starlink team to act right now. The regime is about to start the slaughter again, just like they murdered over 40,000 innocent people on January 8th and 9th, 2026. Please read our messages and say something! #DigitalBlackOutIran‌ @Starlink

Netblock Homepage with live updates on the ongoing blackout (entering its twelfth day with connectivity at 1%): netblocks.org/netblocks.org Cloudflare radar also shows internet is not restored @RandyWKirk1

Netblock uses a combination of network pings and website probes that are susceptible to ingress filtering and VPNs. I'm SME in networking and what you are describing could be correct. Netblock is generally reliable to estimate "free" Internet access (ie. not using VPN)

🚨AGORA: Apagão deixa 90 milhões de iranianos sem internet após ataque dos EUA 90 milhões de iranianos estão sem acesso à internet desde o último sábado (28/2). De acordo com o NetBlock, o bloqueio na região já dura 48 horas, deixando boa parte da população incomunicável após o ataque militar dos Estados Unidos contra o Irã.

This sounds like a problem that needs to be solved with something like DNSBL for spam. The long-term viewer in me hates to say it, but in the short term we need someone with "Karen the HOA president" energy to coordinate a shared netblock block list that people can subscribe to.