138.0.49.75 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: Brazil

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.0.49.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10743
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.0.49.75.			IN	A

;; AUTHORITY SECTION:
.			355	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 11:51:52 CST 2022
;; MSG SIZE  rcvd: 104

Host info

75.49.0.138.in-addr.arpa domain name pointer dynamic.ultragiga.com.br.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
75.49.0.138.in-addr.arpa	name = dynamic.ultragiga.com.br.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
181.25.217.107	attackbots	1582519762 - 02/24/2020 05:49:22 Host: 181.25.217.107/181.25.217.107 Port: 445 TCP Blocked	2020-02-24 17:51:57
176.212.96.3	attackspambots	unauthorized connection attempt	2020-02-24 18:01:54
182.138.158.211	attackspambots	Fail2Ban Ban Triggered	2020-02-24 17:47:25
185.164.72.207	attackbotsspam	02/23/2020-23:49:09.552581 185.164.72.207 Protocol: 6 ET SCAN NMAP -sS window 1024	2020-02-24 17:57:47
37.13.91.152	attackbotsspam	Automatic report - Port Scan Attack	2020-02-24 17:45:12
193.17.6.139	attack	Postfix RBL failed	2020-02-24 17:38:34
110.43.208.237	attackspambots	Feb 24 06:07:26 localhost kernel: [2304799.123353] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=110.43.208.237 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=239 ID=57662 PROTO=TCP SPT=2724 DPT=4567 WINDOW=8192 RES=0x00 SYN URGP=0 Feb 24 06:07:33 localhost kernel: [2304805.701242] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=110.43.208.237 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=239 ID=50983 PROTO=TCP SPT=2724 DPT=4567 WINDOW=8192 RES=0x00 SYN URGP=0 Feb 24 06:07:39 localhost kernel: [2304812.022941] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=110.43.208.237 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=239 ID=34087 PROTO=TCP SPT=2724 DPT=4567 WINDOW=8192 RES=0x00 SYN URGP=0	2020-02-24 18:03:25
61.148.115.214	attack	suspicious action Mon, 24 Feb 2020 01:48:33 -0300	2020-02-24 18:07:00
103.134.203.26	attackbotsspam	suspicious action Mon, 24 Feb 2020 01:49:41 -0300	2020-02-24 17:44:52
180.124.201.158	attackspam	Feb 24 05:49:27 grey postfix/smtpd\[5536\]: NOQUEUE: reject: RCPT from unknown\[180.124.201.158\]: 554 5.7.1 Service unavailable\; Client host \[180.124.201.158\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[180.124.201.158\]\; from=\ to=\ proto=ESMTP helo=\ ...	2020-02-24 17:48:20
36.75.153.97	attackbotsspam	1582519729 - 02/24/2020 05:48:49 Host: 36.75.153.97/36.75.153.97 Port: 445 TCP Blocked	2020-02-24 18:03:06
49.88.112.62	attackspam	SSH auth scanning - multiple failed logins	2020-02-24 17:47:50
103.82.80.157	attackbots	1582519708 - 02/24/2020 05:48:28 Host: 103.82.80.157/103.82.80.157 Port: 445 TCP Blocked	2020-02-24 18:07:31
113.128.105.179	attackspambots	Bad bot requested remote resources	2020-02-24 17:40:21
77.247.110.38	attackbotsspam	[2020-02-24 04:34:55] NOTICE[1148] chan_sip.c: Registration from '' failed for '77.247.110.38:61257' - Wrong password [2020-02-24 04:34:55] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-02-24T04:34:55.639-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="5433456789",SessionID="0x7fd82cb725a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.38/61257",Challenge="32000f0b",ReceivedChallenge="32000f0b",ReceivedHash="3b70d29f1593248ac7208e2db13b4d36" [2020-02-24 04:34:55] NOTICE[1148] chan_sip.c: Registration from '' failed for '77.247.110.38:61261' - Wrong password [2020-02-24 04:34:55] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-02-24T04:34:55.639-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="5433456789",SessionID="0x7fd82cf77db8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.11 ...	2020-02-24 17:35:19

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