# Outages on January 31, 2018 (UTC) > 14 incidents started on January 31, 2018 (UTC) on the status pages Rewindex archives, 4 labelled major or critical by the vendor (Bandwidth, Sanity, DNSimple); 1 more were still open from earlier days. Canonical: https://rewindex.com/outages/2018-01-31 Last updated: 2018-02-06T07:10:00Z - Incidents started: 14 (major/critical: 4, other: 10) across 12 vendors - Still open from earlier days: 1 · Maintenance windows: 5 · Detected outage events: 0 - By vendor impact label: major 4, minor 8, none 2 - Previous day with incidents: [2018-01-30](https://rewindex.com/outages/2018-01-30.md) · Next: [2018-02-01](https://rewindex.com/outages/2018-02-01.md) · [All days](https://rewindex.com/outages.md) Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages. ## Incidents started this day | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Bandwidth Local Market Impairment - 658 - Colorado Springs, CO](https://rewindex.com/company/bandwidth/incidents/6b2d3r8l56y4.md) | major | 2018-01-31 08:11 UTC | 2018-01-31 12:04 UTC | resolved | | [Sanity](https://rewindex.com/company/sanity.md) | [Indexes offline](https://rewindex.com/company/sanity/incidents/l7h8dvg8dbxr.md) | major | 2018-01-31 10:35 UTC | 2018-01-31 12:23 UTC | resolved | | [DNSimple](https://rewindex.com/company/dnsimple.md) | [Redirector not responding](https://rewindex.com/company/dnsimple/incidents/y07j0b79wxvg.md) | major | 2018-01-31 13:54 UTC | 2018-01-31 16:57 UTC | resolved | | [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Bandwidth Local Market Impairment LATA: 952 Tampa, FL](https://rewindex.com/company/bandwidth/incidents/720hysv71ygn.md) | major | 2018-01-31 15:12 UTC | 2018-01-31 23:45 UTC | resolved | | [Unbounce](https://rewindex.com/company/unbounce.md) | [Chat Support Currently Unavailable](https://rewindex.com/company/unbounce/incidents/1j625rbmk3kv.md) | minor | 2018-01-31 01:32 UTC | 2018-01-31 02:06 UTC | resolved | | [Bitrise](https://rewindex.com/company/bitrise.md) | [We're doing a short maintenance on the Standard macOS stacks, which resulted in a minor build queue](https://rewindex.com/company/bitrise/incidents/l9wntr0jp8vh.md) | minor | 2018-01-31 09:34 UTC | 2018-01-31 12:56 UTC | resolved | | [Optimizely](https://rewindex.com/company/optimizely.md) | [A partial service interruption in Azure is currently causing issues with DXC deployments.](https://rewindex.com/company/optimizely/incidents/hp428kbtdwgc.md) | minor | 2018-01-31 10:29 UTC | 2018-02-06 07:10 UTC | resolved | | [Twilio](https://rewindex.com/company/twilio.md) | [Decreased message delivery to/from some numbers in China, Mexico and Chile](https://rewindex.com/company/twilio/incidents/d5lq33v0xcrb.md) | minor | 2018-01-31 14:04 UTC | 2018-01-31 14:42 UTC | resolved | | [Netlify](https://rewindex.com/company/netlify.md) | [Elevated Error Rates From The API](https://rewindex.com/company/netlify/incidents/b3m43ndwgs4z.md) | minor | 2018-01-31 16:09 UTC | 2018-01-31 16:09 UTC | resolved | | [Greenhouse](https://rewindex.com/company/greenhouse.md) | [Greenhouse Recruiting Report Delays](https://rewindex.com/company/greenhouse/incidents/898qxdlwckbv.md) | minor | 2018-01-31 17:14 UTC | 2018-01-31 17:30 UTC | resolved | | [Greenhouse](https://rewindex.com/company/greenhouse.md) | [Increased Greenhouse Recruiting Errors](https://rewindex.com/company/greenhouse/incidents/ry06bpnl0lvn.md) | minor | 2018-01-31 17:52 UTC | 2018-01-31 18:34 UTC | resolved | | [HubSpot](https://rewindex.com/company/hubspot.md) | [Parts of HubSpot intermittently slow or unavailable for some users](https://rewindex.com/company/hubspot/incidents/3wjhjb3gmh2t.md) | minor | 2018-01-31 22:38 UTC | 2018-02-01 00:12 UTC | resolved | | [Xero](https://rewindex.com/company/xero.md) | [Errors when attempting to log into Xero](https://rewindex.com/company/xero/incidents/3hnplm7y1yl6.md) | none | 2018-01-31 19:05 UTC | 2018-01-31 19:05 UTC | resolved | | [Sentry](https://rewindex.com/company/sentry.md) | [Increased Latency to API and Dashboard](https://rewindex.com/company/sentry/incidents/nlh5xf9hv6zw.md) | none | 2018-01-31 23:00 UTC | 2018-01-31 23:00 UTC | resolved | ## Still open from earlier days | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Optimizely](https://rewindex.com/company/optimizely.md) | [Degraded performance](https://rewindex.com/company/optimizely/incidents/5qwj51c5fky9.md) | minor | 2018-01-25 11:47 UTC | 2018-02-08 15:51 UTC | resolved | ## Maintenance | Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status | | --- | --- | --- | --- | --- | --- | | [Plivo](https://rewindex.com/company/plivo.md) | [\[Scheduled\] Scheduled Maintenance - US local incoming voice (01/31)](https://rewindex.com/company/plivo/incidents/x5nt10t1ngt5.md) | maintenance | 2018-01-31 05:00 UTC | 2018-01-31 08:00 UTC | resolved | | [Close](https://rewindex.com/company/close.md) | [\[Scheduled\] Telephony Provider Maintenance](https://rewindex.com/company/close/incidents/hbxjktbb3n9d.md) | maintenance | 2018-01-31 05:00 UTC | 2018-01-31 08:00 UTC | resolved | | [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] IP Network Maintenance in LAX Data Center](https://rewindex.com/company/bandwidth/incidents/7rc1vk8kmfvj.md) | maintenance | 2018-01-31 05:01 UTC | 2018-01-31 08:32 UTC | resolved | | [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [\[Scheduled\] Hosted Grafana kernel upgrades US-EAST and US-CENTRAL](https://rewindex.com/company/grafana-cloud/incidents/y86bzbym754b.md) | maintenance | 2018-01-31 13:00 UTC | 2018-01-31 23:00 UTC | resolved | | [SparkPost](https://rewindex.com/company/sparkpost.md) | [\[Scheduled\] \[Scheduled\] Scheduled maintenance on templates API for SparkPost and some US-hosted Sparkpost Enterprise customers Edit](https://rewindex.com/company/sparkpost/incidents/kq4g1y9pfp7q.md) | maintenance | 2018-01-31 17:12 UTC | 2018-02-01 22:00 UTC | resolved | ## Cite this 14 vendor-reported incidents started on 2018-01-31 (UTC) across 12 vendors, 4 labelled major or critical by the vendor. - Canonical URL: https://rewindex.com/outages/2018-01-31 - Citation: Rewindex daily outage roundup, “Outages on January 31, 2018” (2018-01-31 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2018-01-31 (CC BY 4.0). - Markdown link: `[Rewindex daily outage roundup: Outages on January 31, 2018 (2018-01-31)](https://rewindex.com/outages/2018-01-31)` --- Canonical: https://rewindex.com/outages/2018-01-31 · Markdown: https://rewindex.com/outages/2018-01-31.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:54:00.615Z