Probe Server Change [MI]

We will be changing the following probe server in the NAM region on 2025-11-05:

Detroit, Michigan (MI) – USA changing from:
(74.80.184.138 / 2620:11f:7001:3::10)
to:
(216.106.180.136 / 2604:86c0:b001:5::2)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address change.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query: probes.nodeping.com.

[UPDATE – 2025-11-05 11:36 GMT-6] – IP change complete.

Probe Server Change [AZ]

We will be changing the following probe server in the NAM region on 2025-10-09:

Phoenix, Arizona (AZ) – USA
(136.175.8.15 / 2605:8340:0:1::2)
to
(38.114.123.177 / 2604:86c0:a001:e::2)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address change.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query: probes.nodeping.com.

[UPDATE – 2025-10-09 10:57GMT-7] – IP change complete.

Probe Server Addition [MI] Change [AM] and Removal [PY]

The following server will be added to the North America Region on 2025/06/25:

Detroit, Michigan (MI) – USA
(74.80.184.138 / 2620:11f:7001:3::10)

Additionally, we are changing the following probe server on 2025/06/25:

Melbourne, Australia (AM) – AU
(144.48.37.241 / 2404:f780:2:950:216:3cff:feb8:ab8e)
will change to
(144.48.37.241 / 2406:d500:7:2::43)

Lastly, we are also removing the following probe server from the North America region on 2025/06/25:

Philadelphia, Pennsylvania (PY) – USA
(208.82.130.170 /2604:bf00:214::10)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2025-06-25 11:33GMT-7] – IP changes complete.

Probe Server Change [AU] and Removal [OT]

We will be changing the following probe server in the EAO region on 2025-05-27:

Sydney, Australia (AU) – AU
(112.213.38.162 / 2404:9400:2:0:216:3eff:fee1:bce0)
to
(45.77.48.69 / 2401:c080:1800:1513:5400:5ff:fe62:f221)

We will be removing the following probe server from the NAM region on 2025-05-27:

Toronto, Ontario (OT) – CA
(172.105.6.187 / 2600:3c04::f03c:92ff:fe9b:dd03)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2025-05-27 11:43GMT-7] – IP changes complete.

Probe Server Addition [GA] Change [VA] and Removal [ES]

The following server will be added to the North America Region on 2025/04/01:

Atlanta, Georgia (GA) – USA
(23.111.153.22 / 2604:4500:5:54::10)

Additionally, we are changing the following probe server on 2025/04/01:

Ashburn, Virginia (VA) – USA
(172.82.138.70 / 2607:3f00:1:a::10)
to
(199.233.235.34 / 2607:3f00:1:a::10)

Lastly, we are also removing the following probe server from the Europe region on 2025/04/01:

Madrid, Spain (ES) – ES
(23.142.26.105 / 2604:86c0:f503:1::2)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2025-04-01 11:15GMT-7] – IP changes complete.

Probe Server Addition [CL] and Removal [NJ]

The following probe server will be added to the Latin America region on 2025/03/04:

Santiago, Chile (CL) – CL
(64.176.5.76 / 2001:19f0:c800:26bf:5400:5ff:fe3c:dd0f)

Lastly, we are also removing the following probe server from the North America region on 2025/03/04:

Newark, New Jersey (NJ) – USA
(209.205.207.243 / 2a06:8640:198::2)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2025-03-04 12:54GMT-7] – IP changes complete.

Probe Server Addition [ ES, BN ] and Removal [ AU ]

The following probe server will be added to the Europe region on 2025/01/29:

Madrid, Spain (ES) – ES
(23.142.26.105 / 2604:86c0:f503:1::2)

Additionally, we will be adding the following probe server to the East Asia/Oceania region on 2025/01/29:

Brisbane, Australia (BN) – AU
(43.245.160.182 / 2407:a080:2000:f::a1)

Lastly, we are also removing the following probe server from the East Asia/Oceania region on 2025/01/29:

Sydney, Australia (AU) – AU
(112.213.38.162 / 2404:9400:2:0:216:3eff:fee1:bce0)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2025-01-29 16:30GMT-7] – The IP addition for the Madrid, Spain server is complete. The planned changes for the Brisbane addition and Sydney removal did not happen like we expected. We are not going to add the Brisbane server, and we will be keeping the Sydney server. Probe stability is one of our highest goals and in the end, the Brisbane server did not meet our high standards for stability.

Probe Server Removal [NV]

The following probe server will be removed immediately:

Las Vegas, Nevada (NV) – USA
(72.46.131.14 / 2605:6f80:0:d::100)

Please adjust your firewalls appropriately if you whitelist.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

Probe Server Addition [TX] and Change [BR]

The following probe server will be added to the North America region on 2024/07/09:

Dallas, Texas (TX) – USA
(38.114.122.106 / 2604:86c0:4001:2::2)

Additionally, we are changing the following probe server on 2024/07/09:

Sao Paulo, Brazil (BR) – BR
(54.232.120.40 / 2600:1f1e:c8d:1c11::100)
will change to
(148.163.220.117 / 2607:f740:1::c85)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2024-07-09 12:40GMT-7] – IP changes complete.

Probe Server Addition [CH] Change [NY] and Removal [TX]

The following probe server will be added to the Europe region on 2024/06/06:

Zurich, Switzerland (CH) – CH
(23.166.88.115 / 2604:86c0:f401:3::2)

Additionally, we are changing the following probe server on 2024/06/06:

New York City, New York (NY) – USA
(185.43.108.84 / 2a01:6c60:1003::2e6a)
will change to
(169.197.141.113 / 2604:86c0:3001:10::2)

Lastly, we are also removing the following probe server from the North America region on 2024/06/06:

Dallas, Texas (TX) – USA
(163.123.204.130 / 2604:fbc0:3f:0:25:90ff:fea5:555c)

Please adjust your firewalls appropriately if you whitelist so your checks do not fail because of the probe IP address changes.

An always current and updated list of all the IP addresses for our probe servers can be found in the FAQ, a text file, and via DNS query, probes.nodeping.com.

[UPDATE – 2024-06-06 14:11GMT-7] – IP changes complete.