| Hostnames |
jembutkucing.tech static.121.139.201.138.clients.your-server.de |
| Domains | jembutkucing.tech your-server.de |
| Country | Germany |
| City | Falkenstein |
| Organization | Hetzner Online GmbH |
| ISP | Hetzner Online GmbH |
| ASN | AS24940 |
Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.
| CVE-2023-44487 | The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. |
| CVE-2021-3618 | 5.8ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer. |
| CVE-2021-23017 | 6.8A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact. |
1532203031 | 2024-04-29T22:25:53.28244822 / tcp
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.6 Key type: ecdsa-sha2-nistp256 Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBDp0YndVzMXJ2AxHxh5xCNTz xm6qtvhUmVLaUJwtORopOpCwDgyk7j1DxcatREx0mWh5vaeIG5epqesW4xNZjTw= Fingerprint: 4c:81:28:c9:12:65:c0:bf:d5:37:9e:b3:6b:6d:29:6d Kex Algorithms: curve25519-sha256 curve25519-sha256@libssh.org ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 sntrup761x25519-sha512@openssh.com diffie-hellman-group-exchange-sha256 diffie-hellman-group16-sha512 diffie-hellman-group18-sha512 diffie-hellman-group14-sha256 kex-strict-s-v00@openssh.com Server Host Key Algorithms: rsa-sha2-512 rsa-sha2-256 ecdsa-sha2-nistp256 ssh-ed25519 Encryption Algorithms: chacha20-poly1305@openssh.com aes128-ctr aes192-ctr aes256-ctr aes128-gcm@openssh.com aes256-gcm@openssh.com MAC Algorithms: umac-64-etm@openssh.com umac-128-etm@openssh.com hmac-sha2-256-etm@openssh.com hmac-sha2-512-etm@openssh.com hmac-sha1-etm@openssh.com umac-64@openssh.com umac-128@openssh.com hmac-sha2-256 hmac-sha2-512 hmac-sha1 Compression Algorithms: none zlib@openssh.com
589765266 | 2024-04-29T05:18:16.37385580 / tcp
HTTP/1.1 301 Moved Permanently Server: nginx/1.18.0 (Ubuntu) Date: Mon, 29 Apr 2024 05:18:16 GMT Content-Type: text/html Content-Length: 178 Connection: keep-alive Location: https://138.201.139.121/
-2037328890 | 2024-05-09T00:46:53.072516123 / udp
NTP protocolversion: 3 stratum: 0 leap: 3 precision: 0 rootdelay: 0.0 rootdisp: 0.0 refid: 1380013125 reftime: 0.0 poll: 3
-35699744 | 2024-05-08T16:08:03.915321443 / tcp
HTTP/1.1 200 OK Server: nginx/1.18.0 (Ubuntu) Date: Wed, 08 May 2024 16:08:03 GMT Content-Type: application/json; charset=utf-8 Content-Length: 213 Connection: keep-alive x-trace: j_hVJfID2y x-envoy-upstream-service-time: 117 x-cache: Miss from cloudfront via: 1.1 e016ea20838aeed1d878a5244c9e2552.cloudfront.net (CloudFront) x-amz-cf-pop: FRA56-P6 x-amz-cf-id: icpfgrztYPwJX3phVdkskQX4jTIyi8v6hdpMJdEhiFbE_dzarm1vRQ== x-xss-protection: 1; mode=block x-content-type-options: nosniff strict-transport-security: max-age=3600; includeSubDomains; preload vary: Origin cache-control: public, max-age=30
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
03:c8:95:49:b9:43:7a:3b:34:01:e3:c1:23:0f:a9:6d:19:71
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: May 1 03:21:43 2024 GMT
Not After : Jul 30 03:21:42 2024 GMT
Subject: CN=jembutkucing.tech
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d3:b2:a7:71:1d:74:12:70:88:31:85:c8:11:5c:
8a:b1:d7:22:5e:f5:a2:bb:65:72:68:8f:bb:d2:19:
be:fc:b9:fc:8e:7f:00:a7:ec:f0:77:eb:5b:ff:62:
fd:83:d8:c5:62:f3:cd:b0:3f:96:4f:ba:ad:0c:c4:
95:a5:3b:bf:94:d4:6e:32:49:80:45:71:7a:04:ed:
d7:fb:19:56:d3:cd:70:13:9f:e7:8c:dd:d6:17:6f:
ad:8b:fa:83:2b:54:70:6a:eb:f8:ee:d6:fe:63:01:
0f:89:2c:7d:ea:14:05:10:c5:4c:0c:3a:c2:7d:7d:
d6:3e:e0:87:ba:86:6a:2b:36:d5:cd:a5:eb:93:3b:
67:be:5f:37:8f:bf:f0:11:57:ab:1f:72:42:66:04:
9f:bb:a9:11:10:90:61:be:9d:92:44:09:4e:dc:df:
cc:b9:0e:79:8d:c5:a9:f7:29:a9:0a:92:22:f2:9c:
3a:f6:af:33:43:c2:c5:85:c2:48:a9:32:2e:7e:09:
77:70:1c:68:4c:05:b3:76:c4:8c:af:b5:30:e2:4e:
b2:90:36:15:8c:92:31:27:03:1b:b2:96:e1:0b:00:
1a:45:7a:1a:90:c8:cd:b7:fe:87:6e:c2:b8:81:d2:
04:4e:0a:3e:86:1e:26:83:1d:aa:23:d4:5a:d4:00:
c4:cd
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
E6:01:3C:FD:D2:BD:1C:29:E6:25:04:12:C0:02:10:5C:2B:F4:BA:76
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.jembutkucing.tech, DNS:jembutkucing.tech
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
Timestamp : May 1 04:21:44.079 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:49:75:29:03:F1:48:47:BE:CD:12:E2:7E:
A6:2E:33:B5:81:82:ED:BD:16:42:67:85:F3:4A:AC:8F:
2A:3F:27:07:02:21:00:B2:B1:5C:C9:71:78:CC:E2:A3:
38:5B:DB:98:2D:09:56:DC:80:B6:DE:B5:E9:D8:40:FF:
E8:17:77:54:DA:54:76
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
Timestamp : May 1 04:21:44.033 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B6:DE:E6:9A:ED:82:0F:DE:62:47:E0:
0F:AF:5F:89:48:15:68:89:F2:9A:F9:F4:3B:C4:96:1E:
9B:CB:02:DE:7B:02:20:52:03:2C:66:5F:10:52:E2:BE:
B9:2A:1E:4A:4B:14:13:EB:E2:AA:CC:6B:1E:B7:85:22:
67:E2:0B:E7:44:00:39
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a8:6e:e4:98:66:68:21:a2:a7:ab:d8:8c:be:64:34:39:98:fb:
95:4d:e1:f6:c2:f9:ce:74:9c:24:33:f9:47:76:58:f8:f4:d0:
fe:f2:bf:2d:96:6f:a0:b2:b2:6a:14:a8:2b:e8:75:58:4b:26:
49:9e:64:0a:83:7e:f0:0d:ba:1c:ab:fc:03:08:5a:f8:e5:6a:
6a:3d:d2:36:a8:5d:6b:6a:f2:c1:f4:68:48:61:02:c6:6e:4a:
c9:79:06:bb:07:24:3b:05:be:ff:26:0f:cf:cb:e2:fe:aa:2b:
1b:f8:6c:6e:3e:4f:48:64:d9:e0:49:a6:ae:dc:88:ab:64:11:
65:49:7b:20:5a:5f:9d:50:72:45:4d:4a:f3:ad:70:85:28:69:
90:90:3d:32:23:f2:2a:4b:61:e7:02:79:69:06:cc:49:69:09:
86:9f:7f:59:b8:69:cb:af:ce:42:1d:39:b6:a2:dd:75:d3:86:
f4:d1:59:cd:55:48:80:8f:94:71:8c:d0:86:93:d9:5a:0c:a8:
3e:7c:09:71:2a:0a:60:d6:41:96:46:8e:a3:88:1d:68:50:10:
72:f2:06:a0:85:de:ad:a5:00:67:cc:b3:0a:9e:74:cd:65:97:
68:a9:05:49:b6:f8:53:bc:dc:0f:55:fa:e5:9c:e0:cd:88:3e:
ee:d3:1a:46
347383037 | 2024-05-08T03:53:57.1189623000 / tcp
HTTP/1.1 200 OK content-type: application/json; charset=utf-8 content-length: 213 date: Wed, 08 May 2024 03:53:17 GMT x-trace: vtk-LCyzx7 server: envoy x-envoy-upstream-service-time: 8 x-cache: Hit from cloudfront via: 1.1 88cabd6b8652306789c6bc8090fbcb1a.cloudfront.net (CloudFront) x-amz-cf-pop: FRA56-P6 x-amz-cf-id: JAPsvsNiTgb8iWg4KcXMNPflRecm-sUzbWnaBzlz9SYlOhW2viK5bw== age: 39 x-xss-protection: 1; mode=block x-content-type-options: nosniff strict-transport-security: max-age=3600; includeSubDomains; preload vary: Origin cache-control: public, max-age=30
-1246004407 | 2024-04-30T23:34:32.4471854000 / tcp
HTTP/1.1 400 Bad Request Connection: close
504292692 | 2024-05-06T14:55:20.2754385000 / tcp
HTTP/1.1 200 OK X-Powered-By: Express Access-Control-Allow-Origin: * Content-Type: application/json; charset=utf-8 Content-Length: 1227592 ETag: W/"12bb48-Pi/7J1EeixPLn4SaNjRfX3ok+rc" Date: Mon, 06 May 2024 14:55:19 GMT Connection: keep-alive Keep-Alive: timeout=5
1555306963 | 2024-05-07T15:41:48.8336746379 / tcp
# Server redis_version:7.2.4 redis_git_sha1:00000000 redis_git_dirty:0 redis_build_id:2a5e82a4865cf90d redis_mode:standalone os:Linux 5.15.0-73-generic x86_64 arch_bits:64 monotonic_clock:POSIX clock_gettime multiplexing_api:epoll atomicvar_api:c11-builtin gcc_version:12.2.0 process_id:1 process_supervised:no run_id:eee8985cb048e436615b08a81e906c3e0a9eeba0 tcp_port:6379 server_time_usec:1715096508309916 uptime_in_seconds:558173 uptime_in_days:6 hz:10 configured_hz:10 lru_clock:3820476 executable:/data/redis-server config_file: io_threads_active:0 listener0:name=tcp,bind=*,bind=-::*,port=6379 # Clients connected_clients:3 cluster_connections:0 maxclients:10000 client_recent_max_input_buffer:8 client_recent_max_output_buffer:0 blocked_clients:0 tracking_clients:0 clients_in_timeout_table:0 total_blocking_keys:0 total_blocking_keys_on_nokey:0 # Memory used_memory:34282920 used_memory_human:32.69M used_memory_rss:31125504 used_memory_rss_human:29.68M used_memory_peak:75229736 used_memory_peak_human:71.74M used_memory_peak_perc:45.57% used_memory_overhead:2639608 used_memory_startup:865896 used_memory_dataset:31643312 used_memory_dataset_perc:94.69% allocator_allocated:34518512 allocator_active:35553280 allocator_resident:41205760 total_system_memory:67339374592 total_system_memory_human:62.71G used_memory_lua:73728 used_memory_vm_eval:73728 used_memory_lua_human:72.00K used_memory_scripts_eval:21768 number_of_cached_scripts:11 number_of_functions:0 number_of_libraries:0 used_memory_vm_functions:32768 used_memory_vm_total:106496 used_memory_vm_total_human:104.00K used_memory_functions:184 used_memory_scripts:21952 used_memory_scripts_human:21.44K maxmemory:268435456 maxmemory_human:256.00M maxmemory_policy:allkeys-lru allocator_frag_ratio:1.03 allocator_frag_bytes:1034768 allocator_rss_ratio:1.16 allocator_rss_bytes:5652480 rss_overhead_ratio:0.76 rss_overhead_bytes:-10080256 mem_fragmentation_ratio:0.91 mem_fragmentation_bytes:-3119048 mem_not_counted_for_evict:0 mem_replication_backlog:0 mem_total_replication_buffers:0 mem_clients_slaves:0 mem_clients_normal:3856 mem_cluster_links:0 mem_aof_buffer:0 mem_allocator:jemalloc-5.3.0 active_defrag_running:0 lazyfree_pending_objects:0 lazyfreed_objects:0 # Persistence loading:0 async_loading:0 current_cow_peak:0 current_cow_size:0 current_cow_size_age:0 current_fork_perc:0.00 current_save_keys_processed:0 current_save_keys_total:0 rdb_changes_since_last_save:330279 rdb_bgsave_in_progress:0 rdb_last_save_time:1714538335 rdb_last_bgsave_status:ok rdb_last_bgsave_time_sec:-1 rdb_current_bgsave_time_sec:-1 rdb_saves:0 rdb_last_cow_size:0 rdb_last_load_keys_expired:0 rdb_last_load_keys_loaded:0 aof_enabled:0 aof_rewrite_in_progress:0 aof_rewrite_scheduled:0 aof_last_rewrite_time_sec:-1 aof_current_rewrite_time_sec:-1 aof_last_bgrewrite_status:ok aof_rewrites:0 aof_rewrites_consecutive_failures:0 aof_last_write_status:ok aof_last_cow_size:0 module_fork_in_progress:0 module_fork_last_cow_size:0 # Stats total_connections_received:89 total_commands_processed:738792 instantaneous_ops_per_sec:0 total_net_input_bytes:393817536 total_net_output_bytes:3817783 total_net_repl_input_bytes:776600 total_net_repl_output_bytes:0 instantaneous_input_kbps:0.00 instantaneous_output_kbps:0.00 instantaneous_input_repl_kbps:0.00 instantaneous_output_repl_kbps:0.00 rejected_connections:0 sync_full:0 sync_partial_ok:0 sync_partial_err:0 expired_keys:133146 expired_stale_perc:1.15 expired_time_cap_reached_count:0 expire_cycle_cpu_milliseconds:77732 evicted_keys:0 evicted_clients:0 total_eviction_exceeded_time:0 current_eviction_exceeded_time:0 keyspace_hits:1058 keyspace_misses:496255 pubsub_channels:0 pubsub_patterns:0 pubsubshard_channels:0 latest_fork_usec:0 total_forks:0 migrate_cached_sockets:0 slave_expires_tracked_keys:0 active_defrag_hits:0 active_defrag_misses:0 active_defrag_key_hits:0 active_defrag_key_misses:0 total_active_defrag_time:0 current_active_defrag_time:0 tracking_total_keys:0 tracking_total_items:0 tracking_total_prefixes:0 unexpected_error_replies:0 total_error_replies:135 dump_payload_sanitizations:0 total_reads_processed:115301 total_writes_processed:115020 io_threaded_reads_processed:0 io_threaded_writes_processed:0 reply_buffer_shrinks:77 reply_buffer_expands:16 eventloop_cycles:5674516 eventloop_duration_sum:1007157890 eventloop_duration_cmd_sum:3354458 instantaneous_eventloop_cycles_per_sec:9 instantaneous_eventloop_duration_usec:322 acl_access_denied_auth:0 acl_access_denied_cmd:0 acl_access_denied_key:0 acl_access_denied_channel:0 # Replication role:master connected_slaves:0 master_failover_state:no-failover master_replid:fc110134d74e7708811e6fd74e64566fa4272ff0 master_replid2:2ad44505e533e7dc3e0739bacb8c26252e6f6434 master_repl_offset:0 second_repl_offset:1 repl_backlog_active:0 repl_backlog_size:1048576 repl_backlog_first_byte_offset:0 repl_backlog_histlen:0 # CPU used_cpu_sys:422.822134 used_cpu_user:693.304435 used_cpu_sys_children:0.000000 used_cpu_user_children:0.006750 used_cpu_sys_main_thread:422.705524 used_cpu_user_main_thread:693.229486 # Modules # Errorstats errorstat_ERR:count=135 # Cluster cluster_enabled:0 # Keyspace db0:keys=19119,expires=19119,avg_ttl=17105980 # Keys # NOTE: more keys available in the database 25fBaZeAXNbjhE8eov7v1sr3O8-AoQrpl9jP8l3Hm9w eqnO8DmtNWBY-LqCr6cEBdzOu3BpQRkYrjVzzpnefTo #|hhLdfwobZukIJixIyKv5wG_0UHMhtZOTiz-7erCkVXApDCW089YmtYtladeTMRKr CbDf6aHcanNL0n2dji-FhrAwUGOlUvFOmpO5cCqpNN4 ZD8DXr8qaQqCFJzzdAJTITiQW1A0ZGGOBEwwSYHSTeY G4d6qzV5Re_wkkLa01VHRIBQQO5etYOlYCII2cO2T_E 5qMduc547QxSOBdqHrWsgAzf_Yg5HcVomw9eW0P8WZA jE6SsRSOeKJ9DJFZYhCqw_cS5pp1yA2i9qTvmME9btc tUYTjZpmTKi5iQQwdqupMP5oezwXqahO3E_sEarMIvc baAFY1MALLTU42KoDgQQH_piIO0WRGLzhPYbgkG-o4E # Connected Clients id=3 addr=192.168.208.5:47770 laddr=192.168.208.4:6379 fd=8 name= age=558157 idle=120 flags=N db=0 sub=0 psub=0 ssub=0 multi=-1 qbuf=0 qbuf-free=0 argv-mem=0 multi-mem=0 rbs=1024 rbp=0 obl=0 oll=0 omem=0 tot-mem=1928 events=r cmd=set user=default redir=-1 resp=2 lib-name= lib-ver= id=4 addr=192.168.208.5:47784 laddr=192.168.208.4:6379 fd=9 name= age=558156 idle=120 flags=N db=0 sub=0 psub=0 ssub=0 multi=-1 qbuf=0 qbuf-free=0 argv-mem=0 multi-mem=0 rbs=1024 rbp=0 obl=0 oll=0 omem=0 tot-mem=1928 events=r cmd=set user=default redir=-1 resp=2 lib-name= lib-ver= id=101 addr=224.161.177.85:37204 laddr=192.168.208.4:6379 fd=10 name= age=0 idle=0 flags=N db=0 sub=0 psub=0 ssub=0 multi=-1 qbuf=26 qbuf-free=20448 argv-mem=10 multi-mem=0 rbs=1024 rbp=542 obl=0 oll=0 omem=0 tot-mem=22426 events=r cmd=client|list user=default redir=-1 resp=2 lib-name= lib-ver=