City: San Jose
Region: California
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
NetRange: 172.64.0.0 - 172.71.255.255
CIDR: 172.64.0.0/13
NetName: CLOUDFLARENET
NetHandle: NET-172-64-0-0-1
Parent: NET172 (NET-172-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Cloudflare, Inc. (CLOUD14)
RegDate: 2015-02-25
Updated: 2024-09-04
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment: Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
Ref: https://rdap.arin.net/registry/ip/172.64.0.0
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgRoutingHandle: CLOUD146-ARIN
OrgRoutingName: Cloudflare-NOC
OrgRoutingPhone: +1-650-319-8930
OrgRoutingEmail: noc@cloudflare.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN
OrgNOCHandle: CLOUD146-ARIN
OrgNOCName: Cloudflare-NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 172.71.154.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4943
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;172.71.154.145. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025092600 1800 900 604800 86400
;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 26 14:24:28 CST 2025
;; MSG SIZE rcvd: 107Host 145.154.71.172.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 145.154.71.172.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 104.248.182.179 | attack | $f2bV_matches |
2020-04-14 12:59:26 |
| 117.70.39.95 | attackspambots | Apr 14 05:53:48 srv01 postfix/smtpd[11447]: warning: unknown[117.70.39.95]: SASL LOGIN authentication failed: authentication failure Apr 14 05:53:49 srv01 postfix/smtpd[11447]: warning: unknown[117.70.39.95]: SASL LOGIN authentication failed: authentication failure Apr 14 05:53:52 srv01 postfix/smtpd[11447]: warning: unknown[117.70.39.95]: SASL LOGIN authentication failed: authentication failure ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=117.70.39.95 |
2020-04-14 13:22:37 |
| 91.192.173.88 | attack | 5x Failed Password |
2020-04-14 13:30:46 |
| 183.88.240.213 | attackbots | Dovecot Invalid User Login Attempt. |
2020-04-14 13:31:21 |
| 157.34.49.52 | attackspam | 20/4/13@23:54:10: FAIL: Alarm-Network address from=157.34.49.52 20/4/13@23:54:10: FAIL: Alarm-Network address from=157.34.49.52 ... |
2020-04-14 13:10:57 |
| 104.248.18.145 | attackbots | Apr 14 05:54:12 debian-2gb-nbg1-2 kernel: \[9095443.396886\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=104.248.18.145 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=34527 PROTO=TCP SPT=42814 DPT=5689 WINDOW=1024 RES=0x00 SYN URGP=0 |
2020-04-14 13:08:42 |
| 34.204.193.244 | attack | Port scan on 1 port(s): 53 |
2020-04-14 13:22:57 |
| 146.88.240.4 | attackbots | Apr 14 06:53:12 debian-2gb-nbg1-2 kernel: \[9098983.262719\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=146.88.240.4 DST=195.201.40.59 LEN=68 TOS=0x00 PREC=0x00 TTL=241 ID=54321 PROTO=UDP SPT=40382 DPT=161 LEN=48 |
2020-04-14 12:53:48 |
| 139.59.15.251 | attack | 2020-04-13T22:54:20.846843linuxbox-skyline sshd[108657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.15.251 user=mail 2020-04-13T22:54:22.946112linuxbox-skyline sshd[108657]: Failed password for mail from 139.59.15.251 port 42344 ssh2 ... |
2020-04-14 13:12:35 |
| 138.68.148.177 | attackbots | leo_www |
2020-04-14 12:59:08 |
| 137.226.113.10 | attack | 137.226.113.10 |
2020-04-14 12:57:11 |
| 193.178.50.14 | attackbots | [portscan] Port scan |
2020-04-14 12:52:53 |
| 59.22.233.81 | attack | 20 attempts against mh-ssh on cloud |
2020-04-14 12:51:45 |
| 3.21.190.175 | attack | Apr 13 23:54:35 lanister sshd[20636]: Invalid user mzv from 3.21.190.175 Apr 13 23:54:35 lanister sshd[20636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=3.21.190.175 Apr 13 23:54:35 lanister sshd[20636]: Invalid user mzv from 3.21.190.175 Apr 13 23:54:37 lanister sshd[20636]: Failed password for invalid user mzv from 3.21.190.175 port 37100 ssh2 |
2020-04-14 12:47:20 |
| 189.47.214.28 | attack | Apr 14 06:21:45 vps58358 sshd\[23914\]: Failed password for root from 189.47.214.28 port 36850 ssh2Apr 14 06:23:05 vps58358 sshd\[23941\]: Failed password for root from 189.47.214.28 port 50756 ssh2Apr 14 06:23:46 vps58358 sshd\[23963\]: Invalid user content from 189.47.214.28Apr 14 06:23:48 vps58358 sshd\[23963\]: Failed password for invalid user content from 189.47.214.28 port 57806 ssh2Apr 14 06:24:24 vps58358 sshd\[23974\]: Invalid user test from 189.47.214.28Apr 14 06:24:26 vps58358 sshd\[23974\]: Failed password for invalid user test from 189.47.214.28 port 36644 ssh2 ... |
2020-04-14 13:26:27 |