---
title: "Is Centrilogic BUF Network down? Centrilogic BUF Network status"
url: "https://www.openstatus.dev/status/centrilogic/buf-network"
description: "Live Centrilogic BUF Network status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is Centrilogic BUF Network down?

**Answer:** No, Centrilogic BUF Network is not down. All Centrilogic BUF Network systems are operational.

- Status: operational
- Checked: 2026-11-07T02:10:02Z
- User reports in the last 15 minutes: 0
- Part of: [Centrilogic](/status/centrilogic.md) / Network (Internet transit, Core routing/switching, backbone systems)
- Official status page: https://status.centrilogic.com
- About: General Health of the Buffalo NY USA core network systems

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting BUF Network

| Started | Incident | Impact | Duration |
| --- | --- | --- | --- |
| 2026-10-21 | [Security Advisory: Critical PHP Vulnerabilities (CVE-2026-109618 and CVE-2026-109619)– No impact to Centrilogic services](https://stspg.io/6s798jn9s4jw) | incident | 22h 36m |
| 2026-01-23 | [Monitoring Severe Winter Weather – Potential Service Impact](https://stspg.io/lk03zrmw260k) | incident | 6d 18h |
| 2024-02-26 | [Emergency window for link from Halifax to Buffalo](https://stspg.io/8x06p827hw11) | incident | 101d |
| 2023-07-13 | [High Transit Network Latency](https://stspg.io/7tvc5pvy4nx1) | minor | 11d 4h |
| 2021-01-13 | [Fiber cut near BUFFALO is affecting some customer](https://stspg.io/wnwc520hyspt) | incident | 6h 40m |

## Links

- HTML page: /status/centrilogic/buf-network
- Service: /status/centrilogic.md