Checker IP changes
March 17, 2025 changes
We are making an IP change to our public checker newark01.monitorengine.com (Newark, NJ). The planned time for this update will be March 17, 2025. Provided your firewall rules are updated to allow the new IP addresses during this window, you should not notice any changes from these updates. If you do not apply firewall rules to any of your public checks, there is nothing you need to do during this time.
| Control Panel Name |
Location |
Server Name | Old IPv4 | New IPv4 | Old IPv6 | New IPv6 |
|---|---|---|---|---|---|---|
| Newark, NJ | Newark, NJ | newark01.monitorengine.com |
207.192.69.19 |
45.33.88.25 |
n/a | n/a |
February 14, 2025 changes
We are making changes to our public checker lisbon01.monitorengine.com (Lisbon 01). Checks monitored by this public probe will be moved to a newly deployed public checker lisbon02.monitorengine.com (Lisbon 02). When the update is complete, you will see no longer see Lisbon 01 and its checks will be moved to Lisbon 02.
The planned time for this update will be February 14th, 2025. Provided your firewall rules are updated to allow the new IP addresses during this window, you should not notice any changes from these updates. If you do not apply firewall rules to any of your public checks, there is nothing you need to do during this time.
| Control Panel Name |
Location |
Server Name | Old IPv4 | New IPv4 | Old IPv6 | New IPv6 |
|---|---|---|---|---|---|---|
| Lisbon 01 | Lisbon, Portugal | lisbon01.monitorengine.com | 81.90.54.130 | n/a | n/a | n/a |
| Lisbon 02 | Lisbon, Portugal | lisbon02.monitorengine.com | n/a | 94.131.10.93 | n/a | n/a |
February 15, 2024 changes
| Control Panel Name |
Location |
Server Name | Old IPv4 | New IPv4 | Old IPv6 | New IPv6 |
|---|---|---|---|---|---|---|
| Adelaide, Australia | Adelaide, Australia | adelaide01.monitorengine.com | 103.25.56.152 | 16.50.12.213 | 2401:1400:1:1201:0:1:9814:9d4 | TBD |
| Amsterdam, NL 2 | Amsterdam, NL | amsterdam02.monitorengine.com | 198.211.119.192 | 157.245.72.251 | 2a03:b0c0:0:1010::3c1:b001 | 2a03:b0c0:2:d0::f79:2001 |
| Bangalore | Bangalore | bangalore01.monitorengine.com | 139.59.22.193 | 165.232.186.183 | 2400:6180:100:d0::18d:c001 | 2400:6180:100:d0::876:d001 |
| Dallas 2 | Dallas | dallas06.monitorengine.com | 108.161.134.98 | 209.58.154.60 | 2606:4300:0:4::10f4 | 2606:9880:2100:a007:2::1 |
| Frankfurt 1 | Frankfurt, Germany | frankfurt01.monitorengine.com | 138.68.80.87 | 64.226.90.108 | 2a03:b0c0:3:d0::1b8a:2001 | 2a03:b0c0:3:d0::149d:3001 |
| Hong Kong | Hong Kong | hongkong01.monitorengine.com | 158.255.208.184 | 16.162.153.177 | 2a03:f80:852:158:255:208:184:1 | TBD |
| Los Angeles 3 | Los Angeles | la02.monitorengine.com | 162.251.164.116 | 172.233.154.229 | none | 2a01:7e03::f03c:93ff:fe08:b893 |
| Melbourne, Australia | Melbourne, Australia | melbourne03.monitorengine.com | 113.52.144.53 | 139.84.192.227 | none | 2401:c080:2000:18cc::/64 |
| Nairobi | Nairobi | nairobi01.monitorengine.com | 102.68.86.48 | 102.68.86.95 | 2c0f:f598:6::53f:de0a | 2c0f:f598:6::b339:91c8 |
| New York | New York | nyc01.monitorengine.com | 198.211.117.64 | 159.65.236.124 | 2604:a880:400:d0::7:8001 | 2604:a880:400:d0::209d:b001 |
| Santiago, Chile | Santiago, Chile | santiago01.monitorengine.com | 37.235.52.158 | 64.176.11.33 | 2a03:f80:56:37:235:52:158:1 | 2001:19f0:c800:2ffd:5400:04ff:fea6:4047 |
| Seattle | Seattle | seattle06.monitorengine.com | 23.226.225.34 | 172.232.171.116 | 2604:180:1::5452:d9e | 2600:3c0a::f03c:93ff:fe08:0ba7 |
| Seattle 3 | Seattle | seattle03.monitorengine.com | 144.48.107.157 | 108.62.194.170 | none | 2606:9880:2100:a007:2::1 |
| Singapore 1 | Singapore, Indonesia | singapore01.monitorengine.com | 128.199.70.67 | 206.189.89.152 | 2400:6180:0:d0::3a1:b001 | 2400:6180:0:d0::81a:9001 |
| Sydney 04 | Sydney | sydney04.monitorengine.com | 103.4.16.254 | 45.76.122.249 | 2407:500::2:9794:a374 | 2401:c080:1800:47a1:5400:04ff:fea6:3fbf |
| Sydney, Australia 2 | Sydney, Australia 2 | sydney02.monitorengine.com | 103.25.58.106 | 172.105.162.128 | 2406:d501::de92:8614 | 2400:8907::f03c:93ff:fe08:0bf2 |
| Telaviv 1 | Telaviv, Israel | telaviv01.monitorengine.com | 193.182.144.207 | 51.17.146.118 | 2a03:f80:972:193:182:144:207:1 | TBD |
| Toronto | Toronto | toronto01.monitorengine.com | 159.203.6.127 | 159.203.8.100 | 2604:a880:cad:d0::132:1001 | 2604:a880:cad:d0::d6b:5001 |
| Washington, DC | Washington, DC | wdc02.monitorengine.com | 158.106.140.78 | 172.234.43.102 | 2600:4c00:80:141:: | 2600:3c05::f03c:93ff:fe08:0bcb |