IP Tracker

AS19905

Arbor Cloud

USUnknown2026-08-27

Announced prefixes 165

5.36.169.0/245.36.248.0/2412.51.26.0/2423.252.243.0/2424.248.247.0/2437.224.77.0/2463.97.206.0/2464.6.64.0/2468.22.157.0/2468.71.223.0/2474.115.24.0/2474.115.26.0/2474.115.27.0/2474.115.28.0/2474.115.30.0/2474.201.141.0/2474.201.251.0/2477.232.97.0/2483.111.28.0/2491.102.233.0/2491.102.234.0/2491.102.235.0/2491.102.236.0/2491.102.237.0/2491.102.239.0/2491.229.32.0/2491.229.33.0/2495.140.160.0/2495.140.161.0/24109.71.24.0/24139.104.72.0/21139.104.186.0/24146.88.242.0/24146.88.245.0/24146.88.246.0/24147.160.159.0/24156.137.1.0/24156.137.195.0/24156.154.92.0/24156.154.118.0/24156.154.120.0/24156.154.121.0/24156.154.152.0/24156.154.160.0/24156.154.161.0/24156.154.162.0/24156.154.163.0/24156.154.164.0/23156.154.166.0/24156.154.178.0/24156.154.179.0/24156.154.208.0/24156.154.209.0/24156.154.210.0/24156.154.211.0/24156.154.212.0/24156.154.213.0/24156.154.214.0/24156.154.215.0/24156.154.216.0/24156.154.217.0/24156.154.218.0/24156.154.219.0/24156.154.220.0/24156.154.221.0/24156.154.222.0/24156.154.223.0/24156.154.224.0/24156.154.225.0/24156.154.226.0/24156.154.227.0/24156.154.228.0/24156.154.229.0/24156.154.230.0/24156.154.231.0/24156.154.232.0/24156.154.233.0/24156.154.234.0/24156.154.236.0/24156.154.237.0/24156.154.238.0/24156.154.240.0/24156.154.241.0/24156.154.242.0/24156.154.243.0/24156.154.245.0/24156.154.246.0/24156.154.247.0/24165.72.190.0/24165.72.192.0/24178.249.176.0/24178.249.177.0/24184.185.28.0/24184.185.29.0/24185.98.183.0/24185.148.148.0/24185.148.150.0/24185.148.151.0/24192.193.81.0/24192.193.83.0/24193.8.250.0/24193.19.90.0/24193.19.91.0/24194.69.42.0/24194.126.231.0/24195.114.106.0/24195.114.107.0/24198.186.236.0/24199.7.64.0/24199.7.65.0/24199.7.77.0/24199.40.15.0/24199.40.254.0/24199.85.126.0/24204.13.136.0/24204.13.137.0/24204.74.100.0/24204.74.102.0/24204.115.14.0/24204.115.15.0/24204.138.240.0/24204.138.241.0/24208.253.53.0/24209.10.184.0/24209.40.84.0/24213.5.173.0/24213.5.174.0/24217.169.192.0/24217.169.194.0/24217.169.195.0/24217.169.196.0/24217.169.197.0/24217.169.199.0/24217.173.88.0/23217.173.88.0/24217.173.89.0/24217.173.92.0/23217.173.92.0/24217.173.93.0/242001:67c:3e8::/482403:c580:fff3::/482403:c580:fffd::/482610:a1:2000::/482610:a1:2001::/482610:a1:2002::/482610:a1:2003::/482610:a1:2004::/482610:a1:2005::/482610:a1:2006::/482610:a1:2007::/482610:a1:2008::/482610:a1:2009::/482610:a1:200a::/482610:a1:200b::/482610:a1:200c::/482610:a1:200d::/482610:a1:200f::/482610:a1:2016::/482610:a1:201c::/482610:a1:20ff::/482620:1d6:fff3::/482620:1d6:fffd::/482a02:cb81:1014::/482a05:4a40:fff3::/482a05:4a40:fffd::/48

Snapshot history

DateNameCountryClassPrefixes
2026-11-11Arbor CloudUSUnknown158
2026-11-10Arbor CloudUSUnknown156
2026-11-09Arbor CloudUSUnknown156
2026-11-08Arbor CloudUSUnknown163
2026-11-07Arbor CloudUSUnknown161
2026-11-06Arbor CloudUSUnknown162
2026-11-05Arbor CloudUSUnknown159
2026-11-04Arbor CloudUSUnknown160
2026-11-03Arbor CloudUSUnknown161
2026-11-02Arbor CloudUSUnknown163
2026-11-01Arbor CloudUSUnknown166
2026-10-31Arbor CloudUSUnknown166
2026-10-30Arbor CloudUSUnknown161
2026-10-29Arbor CloudUSUnknown159
2026-10-28Arbor CloudUSUnknown165
2026-10-27Arbor CloudUSUnknown161
2026-10-26Arbor CloudUSUnknown159
2026-10-25Arbor CloudUSUnknown161
2026-10-24Arbor CloudUSUnknown158
2026-10-23Arbor CloudUSUnknown158
2026-10-22Arbor CloudUSUnknown158
2026-10-21Arbor CloudUSUnknown159
2026-10-20Arbor CloudUSUnknown159
2026-10-19Arbor CloudUSUnknown162
2026-10-18Arbor CloudUSUnknown160
2026-10-17Arbor CloudUSUnknown161
2026-10-16Arbor CloudUSUnknown158
2026-10-15Arbor CloudUSUnknown163
2026-10-14Arbor CloudUSUnknown167
2026-10-13Arbor CloudUSUnknown161
2026-10-12Arbor CloudUSUnknown159
2026-10-11Arbor CloudUSUnknown158
2026-10-10Arbor CloudUSUnknown162
2026-10-09Arbor CloudUSUnknown160
2026-10-08Arbor CloudUSUnknown162
2026-10-07Arbor CloudUSUnknown166
2026-10-06Arbor CloudUSUnknown166
2026-10-05Arbor CloudUSUnknown160
2026-10-04Arbor CloudUSUnknown170
2026-10-03Arbor CloudUSUnknown166
2026-10-02Arbor CloudUSUnknown162
2026-10-01Arbor CloudUSUnknown160
2026-09-30Arbor CloudUSUnknown162
2026-09-29Arbor CloudUSUnknown165
2026-09-28Arbor CloudUSUnknown161
2026-09-27Arbor CloudUSUnknown173
2026-09-26Arbor CloudUSUnknown168
2026-09-25Arbor CloudUSUnknown170
2026-09-24Arbor CloudUSUnknown167
2026-09-23Arbor CloudUSUnknown166
2026-09-22Arbor CloudUSUnknown168
2026-09-21Arbor CloudUSUnknown165
2026-09-20Arbor CloudUSUnknown167
2026-09-19Arbor CloudUSUnknown166
2026-09-18Arbor CloudUSUnknown165
2026-09-17Arbor CloudUSUnknown166
2026-09-16Arbor CloudUSUnknown166
2026-09-15Arbor CloudUSUnknown164
2026-09-14Arbor CloudUSUnknown166
2026-09-13Arbor CloudUSUnknown167
2026-09-12Arbor CloudUSUnknown165
2026-09-11Arbor CloudUSUnknown167
2026-09-10Arbor CloudUSUnknown165
2026-09-09Arbor CloudUSUnknown159
2026-09-08Arbor CloudUSUnknown161
2026-09-07Arbor CloudUSUnknown161
2026-09-06Arbor CloudUSUnknown163
2026-09-05Arbor CloudUSUnknown160
2026-09-04Arbor CloudUSUnknown164
2026-09-03Arbor CloudUSUnknown164
2026-09-02Arbor CloudUSUnknown162
2026-09-01Arbor CloudUSUnknown165
2026-08-31Arbor CloudUSUnknown163
2026-08-30Arbor CloudUSUnknown163
2026-08-29Arbor CloudUSUnknown163
2026-08-28Arbor CloudUSUnknown164
2026-08-27Arbor CloudUSUnknown165
2026-08-26Arbor CloudUSUnknown164
2026-08-25Arbor CloudUSUnknown165
2026-08-24Arbor CloudUSUnknown163
2026-08-23Arbor CloudUSUnknown163
2026-08-22Arbor CloudUSUnknown164
2026-08-21Arbor CloudUSUnknown164
2026-08-20Arbor CloudUSUnknown164
2026-08-19Arbor CloudUSUnknown165
2026-08-18Arbor CloudUSUnknown162
2026-08-17Arbor CloudUSUnknown162
2026-08-16Arbor CloudUSUnknown164
2026-08-15Arbor CloudUSUnknown161
2026-08-14Arbor CloudUSUnknown161
2026-08-13Arbor CloudUSUnknown158
2026-08-12Arbor CloudUSUnknown159
2026-08-11Arbor CloudUSUnknown161
2026-08-10Arbor CloudUSUnknown160
2026-08-09Arbor CloudUSUnknown162
2026-08-08Arbor CloudUSUnknown158
2026-08-07Arbor CloudUSUnknown159
2026-08-06Arbor CloudUSUnknown159
2026-08-05Arbor CloudUSUnknown161
2026-08-04Arbor CloudUSUnknown158
2026-08-03Arbor CloudUSUnknown165
2026-08-02Arbor CloudUSUnknown162
2026-08-01Arbor CloudUSUnknown162
2026-07-31Arbor CloudUSUnknown164
2026-07-30Arbor CloudUSUnknown162
2026-07-29Arbor CloudUSUnknown162
2026-07-28Arbor CloudUSUnknown163
2026-07-27Arbor CloudUSUnknown163
2026-07-26Arbor CloudUSUnknown164
2026-07-25Arbor CloudUSUnknown163
2026-07-24Arbor CloudUSUnknown163
2026-07-23Arbor CloudUSUnknown161
2026-07-22Vercara, LLCUSUnknown163
2026-07-21Vercara, LLCUSUnknown160
2026-07-20Vercara, LLCUSUnknown160
2026-07-19Vercara, LLCUSUnknown161
2026-07-18Vercara, LLCUSUnknown163
2026-07-17Vercara, LLCUSUnknown164
2026-07-16Vercara, LLCUSUnknown161
2026-07-15Vercara, LLCUSUnknown160
2026-07-14Vercara, LLCUSUnknown161
2026-07-13Vercara, LLCUSUnknown160
2026-07-12Vercara, LLCUSUnknown158
2026-07-11Vercara, LLCUSUnknown162
2026-07-10Vercara, LLCUSUnknown159
2026-07-09Vercara, LLCUSUnknown158
2026-07-08Vercara, LLCUSUnknown160
2026-07-07Vercara, LLCUSUnknown156
2026-07-06Vercara, LLCUSUnknown156
2026-07-05Vercara, LLCUSUnknown158
2026-07-04Vercara, LLCUSUnknown162
2026-07-03Vercara, LLCUSUnknown161
2026-07-02Vercara, LLCUSUnknown157
2026-07-01Vercara, LLCUSUnknown154
2026-06-30Vercara, LLCUSUnknown156
2026-06-29Vercara, LLCUSUnknown156
2026-06-28Vercara, LLCUSUnknown159
2026-06-27Vercara, LLCUSUnknown155
2026-06-26Vercara, LLCUSUnknown156
2026-06-25Vercara, LLCUSUnknown154
2026-06-24Vercara, LLCUSUnknown164
2026-06-23Vercara, LLCUSUnknown165
2026-06-22Vercara, LLCUSUnknown166
2026-06-21Vercara, LLCUSUnknown167
2026-06-20Vercara, LLCUSUnknown169
2026-06-19Vercara, LLCUSUnknown168
2026-06-18Vercara, LLCUSUnknown165
2026-06-17Vercara, LLCUSUnknown163
2026-06-16Vercara, LLCUSUnknown161
2026-06-15Vercara, LLCUSUnknown162
2026-06-14Vercara, LLCUSUnknown164
2026-06-13Vercara, LLCUSUnknown163

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-1146.184.19.0/24AcquiredAS47794AS19905, AS47794
2026-11-11163.245.162.0/24Acquired—AS19905
2026-11-11199.7.77.0/24ReleasedAS19905—
2026-11-11213.5.171.0/24AcquiredAS48937AS19905
2026-11-0946.184.18.0/24ReleasedAS19905, AS47794AS47794
2026-11-0946.184.20.0/24ReleasedAS19905, AS47794AS47794
2026-11-0946.184.44.0/24ReleasedAS19905, AS47794AS47794
2026-11-09188.248.67.0/24ReleasedAS19905, AS48695AS48695
2026-11-09188.249.168.0/24ReleasedAS19905, AS48695AS48695
2026-11-09204.138.240.0/24ReleasedAS19905AS12098
2026-11-09204.138.241.0/24ReleasedAS19905AS12098
2026-11-0846.184.18.0/24AcquiredAS47794AS19905, AS47794
2026-11-0846.184.20.0/24AcquiredAS47794AS19905, AS47794
2026-11-08164.121.252.0/24ReleasedAS19905—
2026-11-08188.249.168.0/24AcquiredAS48695AS19905, AS48695
2026-11-075.37.210.0/24ReleasedAS19905—
2026-11-0746.184.44.0/24AcquiredAS47794AS19905, AS47794
2026-11-0770.32.23.0/24ReleasedAS19905—
2026-11-07162.249.1.0/24ReleasedAS19905—
2026-11-07163.245.190.0/24ReleasedAS19905—
2026-11-07164.121.252.0/24Acquired—AS19905
2026-11-07188.248.67.0/24AcquiredAS48695AS19905, AS48695
2026-11-065.37.210.0/24Acquired—AS19905
2026-11-0670.32.23.0/24Acquired—AS19905
2026-11-06163.245.190.0/24Acquired—AS19905
2026-11-05162.249.1.0/24Acquired—AS19905
2026-11-05193.40.195.0/24ReleasedAS3332, AS19905AS3332
2026-11-05193.203.197.0/24ReleasedAS19905—
2026-11-045.36.199.0/24ReleasedAS19905—
2026-11-045.37.159.0/24ReleasedAS19905—
2026-11-04104.250.88.0/24ReleasedAS19905—
2026-11-04156.154.60.0/24ReleasedAS19905—
2026-11-04193.40.195.0/24AcquiredAS3332AS3332, AS19905
2026-11-04193.203.197.0/24Acquired—AS19905
2026-11-04206.206.198.0/24Acquired—AS19905
2026-11-035.36.106.0/24ReleasedAS19905—
2026-11-0346.184.41.0/24ReleasedAS19905, AS47794AS47794
2026-11-0346.184.46.0/24ReleasedAS19905, AS47794AS47794
2026-11-03104.250.88.0/24Acquired—AS19905
2026-11-025.36.106.0/24Acquired—AS19905
2026-11-0246.184.0.0/24ReleasedAS19905, AS47794AS47794
2026-11-0246.184.20.0/24ReleasedAS19905, AS47794AS47794
2026-11-0246.184.31.0/24ReleasedAS19905, AS47794AS47794
2026-11-0246.184.55.0/24ReleasedAS19905, AS48695AS48695
2026-11-015.36.106.0/24ReleasedAS19905—
2026-11-0146.184.31.0/24AcquiredAS47794AS19905, AS47794
2026-11-0146.184.55.0/24AcquiredAS48695AS19905, AS48695
2026-11-01162.249.1.0/24ReleasedAS19905—
2026-10-315.36.106.0/24Acquired—AS19905
2026-10-315.36.199.0/24Acquired—AS19905
Changes page 1Older changes →