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Site24x7 Monitoring Server: IP Updates

Greetings from Site24x7!

 

We are adding a few new IP addresses and have removed a few from our current pool of monitoring locations.

 

Please refer to the table below to learn more about these IP changes:


Location

IPv4 Address

IPv6 Address

Description

Cape​ Town, South Africa
13.245.78.188

New Location
Cairo, Egypt
102.210.254.179

New Location
Quito, Ecuador
179.49.5.66

New Location
Guatemala City, Guatemala
170.80.111.63

New Location
Atlanta, USA
167.160.88.114

Additional IPv4 address
Boston, USA

45.10.23.235

45.10.23.211

209.135.164.6

Additional IPv4 address
Charlotte, USA
192.154.254.7

Additional IPv4 address
Chicago, USA

199.231.167.62

134.195.88.219

Additional IPv4 address
Columbus, USA
18.189.236.214

Additional IPv4 address
Dallas, USA

23.227.191.42

199.71.214.27

63.251.42.66

63.251.42.226

23.227.183.94

108.181.90.171

One of the existing IPv4 addresses 104.245.34.210 has been retired
Denver, USA

139.64.165.77

37.221.111.107

139.64.165.207
2606:6680:6:1::9379:6572

Following IPv4 address 104.219.169.126 and 104.219.169.152

IPv6 address 2606:1880:5:383::e6d5 has been retired.
Detroit, USA
181.214.238.70

Additional IPv4 address
Jacksonville, USA
45.133.72.198

Additional IPv4 address
Las Vegas, USA
64.235.40.84

Additional IPv4 address
Los Angeles, USA

64.42.182.154

190.102.104.146

The following IPv4 addresses 162.254.116.12 and 167.160.90.234 have been retired
Miami, USA


One of the existing IPv4 addresses 199.201.89.55 has been retired
New York, USA

74.201.73.18

172.96.164.210

66.23.200.50

45.43.19.151

66.165.234.162

14.1.31.2

Replacement IPv4 address

One of the IPv4 addresses 45.58.44.78, 66.23.202.130 has been retired
Pittsburgh, USA
74.118.138.47 
2607:fdc0:5:9::d8 
Additional IPv4 and IPv6 address
Phoenix, USA
46.37.96.9

Replacement IPv4 address
San Francisco, USA
24.199.123.14

Additional IPv4 address
Salt Lake City, USA
107.182.235.108

Additional IPv4 address
Seattle, USA

91.191.218.138

107.155.105.2

107.155.124.218

23.227.179.106

107.155.105.194

IPV4 address 104.140.148.138, 104.206.1.66, 23.105.78.7 has been retired
Tampa, USA

66.165.248.234

209.133.197.146

Additional IPv4 address
Virginia, USA

69.50.93.55

5.161.101.234

207.58.153.250

209.50.255.109

Additional IPv4 address
Washington, USA
209.192.167.50

Additional IPv4 address
Montreal, Canada

184.107.168.71

173.209.56.226

Additional IPv4 address
Mexico City, Mexico
69.67.148.107

Additional IPv4 address
Lima, Peru


IPV4 address 190.120.229.16 and IPv6 address 2800:ba0:2a:a1:efe7:61d4:ac9:30b8 has been retired
Santiago, Chile
66.203.113.24

Additional IPv4 address
Sao Paulo, Brazil
67.213.114.23

One of the existing IPv4 addresses 148.163.220.163 has been retired
Amsterdam, Netherlands


Additional IPv6 address 2a03:b0c0:2:d0::1669:8001
Bucharest, Romania
45.15.23.107

IPv4 address 188.240.210.23 has been retired
Copenhagen, Denmark
81.181.111.31

Additional IPv4 address
Dublin, Ireland

85.121.237.53

3.255.49.100

54.75.220.171
2a0e:1d80:33:5d7f:0000:0000:0000:0001
Additional IPv4 & IPv6 address
Frankfurt, Germany
66.206.3.34

Additional IPv4 address
London, UK

94.72.181.94

23.106.236.155

193.226.76.97

Additional IPv4 address
Manchester, UK
81.181.108.5 

Additional IPv4 address
Milano, Italy

144.168.46.42

217.156.50.107

Additional IPv4 address
Paris, France
172.232.54.7


Madrid, Spain


One of the existing IPv4 address 194.62.97.61 has been retired
Stockholm, Sweden
46.246.30.26
2a00:1a28:1410:5::17bb
Replacement IPv4 address.
One of the existing IPv4 address 159.253.26.180 and IPv6 address 2a02:750:7:3305::19b has been retired
Zurich, Switzerland
186.190.215.15

Additional IPv4 address
Hong Kong

103.214.22.83

193.226.78.40
2406:ef80:1:36dc::1
Replacement IPv4 address.
One of the existing IPv4 address 103.53.199.83 has been retired
Bangkok, Thailand


One of the existing IPv4 addresses 103.13.230.174 has been retired 

Jakarta, Indonesia

172.232.250.40

172.232.251.24

2600:3c0c::f03c:94ff:fef8:496a

2600:3c0c::f03c:94ff:fef8:721e
Additional IPv4 address
Taipei, Taiwan


One of the existing IPv4 address 172.107.246.82 has been retired
Chennai, India
182.74.243.54 

Additional IPv4 address
Mumbai, India

103.206.66.98

103.78.245.29


New Delhi, India
103.26.207.212

Existing IPv4 address 103.228.114.7 and IPv6 address 2404:6b00:40::2 has been retired
Dubai, UAE

40.172.115.228

51.112.24.44

Additional IPv4 address
Shanghai, China


One of the existing IPv4 range 118.126.63.128/25 has been removed
Beijing, China


One of the existing IPv4 addresses 121.36.68.17 has been retired
Qingdao, China

47.104.233.122

47.104.236.105

Additional IPv4 address 
Athens, Greece
78.108.40.237

Additional IPv4 address
Johannesburg, South Afirca

41.76.110.41

108.181.120.85

Additional IPv4 address
Melbourne, Australia

116.206.228.50

203.209.217.3

Additional IPv4 address
Riyadh, Saudi Arabia
185.230.209.114

Additional IPv4 address



 

These IP changes will take effect from Monday, February 24th, 2025. So, please make note of these IP changes and whitelist them in your firewall policy.

 

You can resolve the domain "site24x7.enduserexp.com" to automate your IP whitelisting process.  For a detailed list of Site24x7's monitoring locations, refer to our global monitoring locations page.

 

Please check the next post to view the other IP addresses in the update.

Happy monitoring.

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