# Dataplane.org - for operators, by operators # sipregistration # 2022-01-18 19:00 - 2022-01-25 19:00 # # The sipregistration report is free for non-commercial use ONLY. If you wish # to discuss commercial use of this service, please contact us at # info@dataplane.org. Redistribution of the sipregistration report in whole or # in part without the express permission of Dataplane.org is expressly # prohibited. # # This report is made possible through the generous support of people # like you. Sensor, processing, and distribution systems require # non-free resources to setup and maintain. We are always looking for # financial contributions to help pay the bills and hosting to increase # visibility. If you find what we do useful, please consider supporting # us. # # This report is informational. It is not a block list, but some may # choose to use it to actively protect their networks and systems. The # report is provided on an as-is basis with no expressed warranty or # guarantee of accuracy. Use of this data is at your own risk. If you # have questions about this report do not hesitate to contact us. # # Entries below consist of fields with identifying characteristics of a # a source IP address that has been seen initiating a SIP REGISTER # operation to a remote host. # Each entry is sorted according to a route originating ASN. An entry # for the IP address is listed only once even if there are multiple # origin AS (MOAS) announcements for the covering prefix. We use the # PyASN IP address to ASN mapping service to construct an origin AS # number and name. For details about PyASN, see: # # . # # The report format is as follows: # # ASN | ASname | ipaddr | lastseen | category # # Each field is described below. Please note any special formatting # rules to aid in processing this file with automated tools and scripts. # Blank lines may be present to improve the visual display of this file. # Lines beginning with a hash ('#') character are comment lines. All # other lines are report entries. Each field is separated by a pipe # symbol ('|') and at least two whitespace characters on either side. # # ASN Autonomous system number originating a route for the # entry IP address. Note, 4-byte ASNs are supported and # will be displayed as a 32-bit integer. NA is shown if # an origin ASN cannot be found. # # ASname A descriptive network name for the associated ASN. The # name is truncated to 30 characters. NA is shown if an # AS name cannot be found. # # ipaddr The IPv4 address that is being reported. # # lastseen A last seen timestamp formatted as YYYY-mm-dd HH:MM:SS # in UTC time. # # category Descriptive tag name for this entry. For this report, # the text sipregistration will appear. # # A commented footer section shows an aggregate count of ASNs and # addresses seen in the current report. # 4847 | CNIX-AP China Networks Inter-E | 103.139.213.234 | 2022-01-21 17:14:01 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 20.113.64.254 | 2022-01-24 13:02:45 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 20.114.131.85 | 2022-01-25 15:30:52 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 20.127.89.60 | 2022-01-21 01:00:22 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 20.86.105.179 | 2022-01-24 16:24:35 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 23.101.170.169 | 2022-01-23 22:18:07 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 23.102.177.217 | 2022-01-24 20:33:11 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 40.76.82.232 | 2022-01-24 05:42:45 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 40.83.243.115 | 2022-01-24 08:43:18 | sipregistration 8075 | MICROSOFT-CORP-MSN-AS-BLOCK | 52.161.101.211 | 2022-01-20 12:03:45 | sipregistration 9009 | M247 M247 Ltd | 79.110.53.204 | 2022-01-21 00:33:56 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 195.154.50.13 | 2022-01-25 17:09:13 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.129.17.73 | 2022-01-21 17:05:51 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.129.23.120 | 2022-01-25 01:59:01 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.129.29.21 | 2022-01-24 19:34:22 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.129.7.41 | 2022-01-25 14:19:56 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.83.148.16 | 2022-01-20 22:46:50 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.83.165.111 | 2022-01-24 20:00:12 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 212.83.170.6 | 2022-01-20 05:10:28 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 51.15.149.118 | 2022-01-22 16:57:14 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 51.158.20.108 | 2022-01-25 18:40:12 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 51.158.47.138 | 2022-01-25 14:26:08 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 62.210.13.20 | 2022-01-25 18:59:44 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 62.210.196.59 | 2022-01-24 22:56:30 | sipregistration 12876 | AS12876 ONLINE S.A.S. | 62.210.28.95 | 2022-01-20 14:10:25 | sipregistration 14061 | DIGITALOCEAN-ASN | 137.184.135.130 | 2022-01-24 05:24:34 | sipregistration 14061 | DIGITALOCEAN-ASN | 137.184.187.61 | 2022-01-24 04:02:22 | sipregistration 14061 | DIGITALOCEAN-ASN | 137.184.93.110 | 2022-01-18 21:48:56 | sipregistration 14061 | DIGITALOCEAN-ASN | 192.241.133.120 | 2022-01-18 21:36:20 | sipregistration 16276 | OVH OVH SAS | 149.56.31.72 | 2022-01-25 10:00:14 | sipregistration 16276 | OVH OVH SAS | 151.80.76.241 | 2022-01-23 10:51:41 | sipregistration 16276 | OVH OVH SAS | 51.89.124.57 | 2022-01-25 18:59:44 | sipregistration 16276 | OVH OVH SAS | 54.39.133.174 | 2022-01-23 12:16:55 | sipregistration 20278 | NEXEON | 107.175.104.85 | 2022-01-25 17:29:36 | sipregistration 20773 | GODADDY Host Europe GmbH | 185.19.216.246 | 2022-01-25 07:57:23 | sipregistration 23470 | RELIABLESITE | 178.239.21.72 | 2022-01-24 15:31:29 | sipregistration 24961 | MYLOC-AS myLoc managed IT AG | 85.114.138.106 | 2022-01-25 05:57:26 | sipregistration 34300 | SPACENET-AS Internet-Cosmos LL | 62.173.145.87 | 2022-01-22 20:58:57 | sipregistration 37963 | ALIBABA-CN-NET Hangzhou Alibab | 39.101.150.84 | 2022-01-23 14:37:29 | sipregistration 37963 | ALIBABA-CN-NET Hangzhou Alibab | 39.101.164.184 | 2022-01-24 12:56:19 | sipregistration 37963 | ALIBABA-CN-NET Hangzhou Alibab | 39.103.143.231 | 2022-01-19 11:00:07 | sipregistration 37963 | ALIBABA-CN-NET Hangzhou Alibab | 39.103.207.97 | 2022-01-19 04:05:38 | sipregistration 37963 | ALIBABA-CN-NET Hangzhou Alibab | 39.98.108.97 | 2022-01-23 10:38:21 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.0.44 | 2022-01-25 09:48:49 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.108.233 | 2022-01-19 18:14:02 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.109.212 | 2022-01-21 07:49:06 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.118.213 | 2022-01-24 17:12:00 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.154.209 | 2022-01-20 21:18:32 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.157.133 | 2022-01-20 21:32:48 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.163.188 | 2022-01-18 22:39:37 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.18.17 | 2022-01-21 07:29:16 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.198.138 | 2022-01-21 06:33:16 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.224.215 | 2022-01-19 10:29:17 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.49.236 | 2022-01-19 23:09:33 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.77.238 | 2022-01-20 09:27:58 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.242.77.72 | 2022-01-23 22:17:13 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.243.161.137 | 2022-01-24 17:17:47 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.243.167.15 | 2022-01-25 11:33:17 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.243.169.155 | 2022-01-24 09:27:13 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.252.15.236 | 2022-01-24 09:37:04 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.252.23.159 | 2022-01-24 09:36:28 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.252.3.54 | 2022-01-24 07:43:27 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.252.35.224 | 2022-01-24 09:21:35 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.252.37.139 | 2022-01-21 01:37:36 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.252.41.140 | 2022-01-24 07:41:42 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.253.109.61 | 2022-01-23 09:17:27 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.253.197.231 | 2022-01-23 21:41:01 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.253.40.243 | 2022-01-23 21:40:06 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.253.45.0 | 2022-01-24 09:37:24 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.253.84.207 | 2022-01-25 11:30:46 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.89.158.121 | 2022-01-23 08:00:54 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.89.190.157 | 2022-01-24 09:38:15 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.148.172 | 2022-01-23 08:06:44 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.170.86 | 2022-01-24 09:37:15 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.177.97 | 2022-01-23 23:30:39 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.183.194 | 2022-01-23 07:56:49 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.216.197 | 2022-01-24 07:46:16 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.216.230 | 2022-01-24 13:18:21 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 47.90.217.125 | 2022-01-23 21:41:21 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 8.210.156.105 | 2022-01-24 17:18:15 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 8.210.164.233 | 2022-01-25 07:34:11 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 8.210.70.27 | 2022-01-25 11:34:01 | sipregistration 45102 | ALIBABA-CN-NET Alibaba US Tech | 8.210.90.76 | 2022-01-19 07:33:28 | sipregistration 46664 | VDI-NETWORK | 23.148.145.114 | 2022-01-21 17:00:54 | sipregistration 46664 | VDI-NETWORK | 23.148.145.30 | 2022-01-24 06:10:08 | sipregistration 47890 | UNMANAGED-DEDICATED-SERVERS UN | 2.57.121.34 | 2022-01-21 00:22:45 | sipregistration 47890 | UNMANAGED-DEDICATED-SERVERS UN | 2.57.121.49 | 2022-01-25 18:33:16 | sipregistration 47890 | UNMANAGED-DEDICATED-SERVERS UN | 2.57.121.55 | 2022-01-25 18:13:29 | sipregistration 49870 | AS49870-BV Alsycon B.V. | 45.134.144.47 | 2022-01-24 13:13:43 | sipregistration 49870 | AS49870-BV Alsycon B.V. | 45.134.144.59 | 2022-01-25 02:27:47 | sipregistration 51167 | CONTABO Contabo GmbH | 80.241.208.45 | 2022-01-21 04:58:32 | sipregistration 60068 | CDN77 Datacamp Limited | 195.181.171.239 | 2022-01-19 21:21:13 | sipregistration 60068 | CDN77 Datacamp Limited | 212.102.42.212 | 2022-01-25 19:00:02 | sipregistration 60068 | CDN77 Datacamp Limited | 37.19.206.37 | 2022-01-25 13:22:08 | sipregistration 62240 | Clouvider Clouvider Limited | 92.119.19.57 | 2022-01-25 16:58:44 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 162.62.191.220 | 2022-01-24 21:13:52 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 162.62.191.231 | 2022-01-21 06:26:50 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 162.62.33.200 | 2022-01-24 23:50:52 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 170.106.115.15 | 2022-01-25 04:40:04 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 170.106.115.151 | 2022-01-25 09:17:14 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 170.106.115.55 | 2022-01-23 09:10:23 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 170.106.173.40 | 2022-01-24 05:06:41 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 170.106.174.246 | 2022-01-22 03:16:58 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 170.106.176.49 | 2022-01-23 15:49:54 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.129.33.99 | 2022-01-22 01:40:21 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.129.35.207 | 2022-01-23 04:24:44 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.129.36.145 | 2022-01-24 19:42:51 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.129.39.176 | 2022-01-22 23:37:31 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.129.40.155 | 2022-01-24 13:21:47 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.130.10.173 | 2022-01-23 02:19:43 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.130.11.228 | 2022-01-24 23:43:19 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.130.57.239 | 2022-01-19 06:09:09 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.131.66.209 | 2022-01-20 16:03:40 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.131.68.225 | 2022-01-19 04:14:59 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.131.91.178 | 2022-01-23 23:56:03 | sipregistration 132203 | TENCENT-NET-AP-CN Tencent Buil | 43.131.94.145 | 2022-01-19 19:18:45 | sipregistration 136933 | GIGABITBANK-AS-AP Gigabitbank | 182.255.60.19 | 2022-01-25 05:48:12 | sipregistration 201814 | PL-SKYTECH-AS Meverywhere sp. | 193.107.216.144 | 2022-01-20 01:17:30 | sipregistration 201814 | PL-SKYTECH-AS Meverywhere sp. | 193.107.216.62 | 2022-01-21 03:11:59 | sipregistration 209605 | hostbaltic UAB Host Baltic | 141.98.10.105 | 2022-01-22 20:10:42 | sipregistration 209605 | hostbaltic UAB Host Baltic | 141.98.11.8 | 2022-01-24 23:38:56 | sipregistration 210974 | AjyalFI AjyalFi Company for In | 5.44.254.150 | 2022-01-21 11:12:32 | sipregistration 212238 | CDNEXT Datacamp Limited | 37.19.211.38 | 2022-01-24 14:20:14 | sipregistration 212238 | CDNEXT Datacamp Limited | 45.134.140.10 | 2022-01-24 16:41:31 | sipregistration 397086 | LAYER-HOST-HOUSTON | 199.10.64.246 | 2022-01-18 21:05:52 | sipregistration 397423 | TIER-NET | 45.150.173.134 | 2022-01-20 13:50:45 | sipregistration # # Statistics # ASNs: 27 # Addresses: 126