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danfra

danfra

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danfra

danfra 19h ago

Contabo pulled the plug while I'm still paying—what now? · Web Hosting

lol3 said:
Anyone heard if contabo st. louis or singapore is also dark?

St. Louis was responding to pings yesterday but the panel was 502. Singapore I haven't checked. The problem isn't the datacenters, it's that nobody's home to keep paying Hetzner for the upstream.

Once the dispute coll...

danfra

danfra 6d ago

Post your worst IP reputation scores — the dirty IP thread · General Discussion

Seen scrubbing centers drop dirty IPs during attack mitigation

Customer gets 120 Gbps volumetric, traffic shifts to anycast scrubbing layer, but egress IP is on Spamhaus DROP so upstream null-routes it anyway. Now you have clean traffic and no route to send it back. Happens more than you'd think....

danfra

danfra 6d ago

Contabo $3/month 1GB KVM runs Minecraft 1.20 with 15 players somehow · VPS Hosting

Your bandwidth math: 15 players × 80 kbps upstream each = 1.2 Mbps base. Burst to 50 kbps per chunk load.

No DDoS angle here, just noting that your 489 Mbps iperf is irrelevant. Minecraft is UDP-like TCP, small packets, sensitive to loss. Your provider's upstream congestion matters more than bench...

danfra

danfra 8d ago

My provider experience: six hosts in twelve months · General Discussion

Hetzner null-route was 18h because no scrubbing center. Anycast would have rerouted in <5 min. 500Gbps attack on shared /24, upstream dropped prefix. No filtering layers, no RTBH, no customer-triggered mitigation. Basic DDoS protection is $200/month elsewhere. They charged $450 and delivered none —...

danfra

danfra 9d ago

They put RGB in something again and I'm tired · Off Topic

RGB adds zero filtering capability. A 1.2 Tbps volumetric attack does not care about your lighting scheme. Single anycast layer with 500 Gbps scrubbing threshold, no redundancy. Vendors add LEDs because margins on actual packet inspection are thin.

danfra

danfra 9d ago

'unmetered' bandwidth should be illegal · General Discussion

ronwit said:
At least with unmetered I know the worst case is throttle, not bill shock

In DDoS context this is backwards. A metered host with CIR can absorb sustained attack without surprise billing. An "unmetered" host under attack gets nullrouted or terminated for "abuse" because your 3G...

danfra

danfra 12d ago

Full BGP table on a VPS without your own ASN — possible in 2026? · Networking

GeorgeNmp said:
Budget VPS can handle the full IPv4 + IPv6 global routing table

1GB is tight. Full table + DDoS scrubbing = bad time.

Anycast over tunnel beats full feed for most. 400Gbps attacks now common. Scrubbing layer needs state, not 900k prefixes.

If you must: Bird 2.15 with filt...

danfra

danfra 14d ago

My 'unlimited' bandwidth got limited · Reviews

10mbps is roughly 3.3TB/month. They didn't nullroute, they shaped. That's scrubbing-center thinking applied to billing.

Attack comparison: 14.7TB in 18 days = 76 Gbps average sustained. A real ddos at that size gets filtered at 95th percentile, not hard-capped. Anycast would spread it. Scrubbing wo...