How do I check if a website is down for everyone?

Enter the website URL into the HTTP check tool. Results from 50+ global nodes will show whether the site returns a successful response (HTTP 200) or errors from each location, confirming whether an issue is global or regional. If all nodes report failure, the site is down for everyone.

What is TTFB and why does it matter?

TTFB (Time to First Byte) is the time from when a request is sent to when the first byte of response is received. It reflects server processing time plus network latency. High TTFB from specific regions often means those nodes are bypassing your CDN and hitting the origin server directly, or that your CDN has no edge presence near that region.

Why does my website show different HTTP status codes from different countries?

Different HTTP status codes by region usually indicate geoblocking policies, WAF (Web Application Firewall) rules filtering by source IP, or CDN edge nodes returning errors in regions where your service is not correctly configured. A 403 from Asia while Europe returns 200 is a common sign of geoblocking.

Does the HTTP check follow redirects?

No — redirects are intentionally not followed. A URL returning a 301 records that 301 and stops. This lets you verify that HTTPS redirect rules are in place, confirm the redirect chain is correct, and spot redirect loops or cases where HTTP is not redirecting to HTTPS.

Report for https://gr-ath-otenet.check-host.eu:80

Name: Check-Host https://gr-ath-otenet.check-host.eu:80 Uptime Website và Kiểm Tra Header
Author: Check-Host

Location	Result	Time	IP Address
Albania, Tirana	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	2.98 s	62.103.245.172
Australia, Sydney	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Bosnia and Herzegovina, Novi Travnik	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.05 s	62.103.245.172
Bulgaria, Sofia	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.06 s	62.103.245.172
Canada, Montreal	Network error [ERR_CANCELED]: Timeout (15000ms)	15.00 s	62.103.245.172
Switzerland, Bern	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Chile, Santiago	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
China, Hohhot	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	2.98 s	62.103.245.172
Germany, Nuernberg	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
Germany, Frankfurt am Main	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Germany, Frankfurt am Main	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Germany, Limburg	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Germany, Frankfurt am Main	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.07 s	62.103.245.172
Germany, Duesseldorf	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
Denmark, Glostrup Municipality	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	3.00 s	62.103.245.172
Spain, Bilbao	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	9.12 s	62.103.245.172
Finland, Helsinki	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.08 s	62.103.245.172
Finland, Helsinki	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
France, Gravelines	Network error [ERR_CANCELED]: Timeout (15000ms)	15.00 s	62.103.245.172
France, Paris	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	3.04 s	62.103.245.172
United Kingdom, London	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
Georgia, Tbilisi	Network error [ERR_CANCELED]: Timeout (15000ms)	15.00 s	gr-ath-otenet.check-host.eu
Greece, Athens	Network error [ERR_CANCELED]: Timeout (15000ms)	15.00 s	gr-ath-otenet.check-host.eu
Hong Kong, Hong Kong	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Croatia, Zagreb	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.07 s	62.103.245.172
Hungary, Budapest	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	3.03 s	62.103.245.172
Indonesia, Jakarta	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Israel, Petach Tikwa	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
Israel, Netanja	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
India, New Delhi	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.09 s	62.103.245.172
Iceland, Reykjavik (Miðborg)	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	2.74 s	62.103.245.172
Italy, Como	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Kuwait, Kuwait City	Network error [ERR_CANCELED]: Timeout (15000ms)	15.00 s	gr-ath-otenet.check-host.eu
Lithuania, Pilaite	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.01 s	62.103.245.172
Latvia, Riga	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	2.98 s	62.103.245.172
Moldova, Chisinau	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	2.98 s	62.103.245.172
Netherlands, Amsterdam	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.06 s	62.103.245.172
Netherlands, Amsterdam	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.07 s	62.103.245.172
Netherlands, Amsterdam	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.05 s	62.103.245.172
Netherlands, Amsterdam	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.07 s	62.103.245.172
Norway, Oslo	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.10 s	62.103.245.172
Poland, Warsaw	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	6.09 s	62.103.245.172
Romania, Bacău	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.06 s	62.103.245.172
Romania, Bucharest	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	6.09 s	62.103.245.172
Serbia, Belgrade	Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established	3.02 s	62.103.245.172
Russia, St Petersburg	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	2.88 s	62.103.245.172
Singapore, Singapore	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172
Turkey, Istanbul	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	9.13 s	62.103.245.172
Taiwan, Taipei	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.01 s	62.103.245.172
United States, Miami	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.07 s	62.103.245.172
United States, Dallas	Network error [ERR_CANCELED]: Timeout (15000ms)	15.00 s	62.103.245.172
United States, Kansas City	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.09 s	62.103.245.172
United States, Dallas	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.05 s	62.103.245.172
South Africa, Johannesburg	Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80	3.08 s	62.103.245.172

Albania, Tirana

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

2.98 s

0

62.103.245.172

Australia, Sydney

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Bosnia and Herzegovina, Novi Travnik

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.05 s

0

62.103.245.172

Bulgaria, Sofia

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.06 s

0

62.103.245.172

Canada, Montreal

Network error [ERR_CANCELED]: Timeout (15000ms)

15.00 s

0

62.103.245.172

Switzerland, Bern

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Chile, Santiago

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

China, Hohhot

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

2.98 s

0

62.103.245.172

Germany, Nuernberg

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

Germany, Frankfurt am Main

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Germany, Frankfurt am Main

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Germany, Limburg

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Germany, Frankfurt am Main

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.07 s

0

62.103.245.172

Germany, Duesseldorf

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

Denmark, Glostrup Municipality

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

3.00 s

0

62.103.245.172

Spain, Bilbao

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

9.12 s

0

62.103.245.172

Finland, Helsinki

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.08 s

0

62.103.245.172

Finland, Helsinki

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

France, Gravelines

Network error [ERR_CANCELED]: Timeout (15000ms)

15.00 s

0

62.103.245.172

France, Paris

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

3.04 s

0

62.103.245.172

United Kingdom, London

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

Georgia, Tbilisi

Network error [ERR_CANCELED]: Timeout (15000ms)

15.00 s

0

gr-ath-otenet.check-host.eu

Greece, Athens

Network error [ERR_CANCELED]: Timeout (15000ms)

15.00 s

0

gr-ath-otenet.check-host.eu

Hong Kong, Hong Kong

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Croatia, Zagreb

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.07 s

0

62.103.245.172

Hungary, Budapest

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

3.03 s

0

62.103.245.172

Indonesia, Jakarta

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Israel, Petach Tikwa

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

Israel, Netanja

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

India, New Delhi

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.09 s

0

62.103.245.172

Iceland, Reykjavik (Miðborg)

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

2.74 s

0

62.103.245.172

Italy, Como

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Kuwait, Kuwait City

Network error [ERR_CANCELED]: Timeout (15000ms)

15.00 s

0

gr-ath-otenet.check-host.eu

Lithuania, Pilaite

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.01 s

0

62.103.245.172

Latvia, Riga

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

2.98 s

0

62.103.245.172

Moldova, Chisinau

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

2.98 s

0

62.103.245.172

Netherlands, Amsterdam

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.06 s

0

62.103.245.172

Netherlands, Amsterdam

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.07 s

0

62.103.245.172

Netherlands, Amsterdam

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.05 s

0

62.103.245.172

Netherlands, Amsterdam

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.07 s

0

62.103.245.172

Norway, Oslo

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.10 s

0

62.103.245.172

Poland, Warsaw

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

6.09 s

0

62.103.245.172

Romania, Bacău

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.06 s

0

62.103.245.172

Romania, Bucharest

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

6.09 s

0

62.103.245.172

Serbia, Belgrade

Network error [ECONNRESET]: Client network socket disconnected before secure TLS connection was established

3.02 s

0

62.103.245.172

Russia, St Petersburg

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

2.88 s

0

62.103.245.172

Singapore, Singapore

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Turkey, Istanbul

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

9.13 s

0

62.103.245.172

Taiwan, Taipei

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.01 s

0

62.103.245.172

United States, Miami

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.07 s

0

62.103.245.172

United States, Dallas

Network error [ERR_CANCELED]: Timeout (15000ms)

15.00 s

0

62.103.245.172

United States, Kansas City

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.09 s

0

62.103.245.172

United States, Dallas

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.05 s

0

62.103.245.172

South Africa, Johannesburg

Network error [EHOSTUNREACH]: connect EHOSTUNREACH 62.103.245.172:80

3.08 s

0

62.103.245.172

Check-Host.cc

Check website https://gr-ath-otenet.check-host.eu:80