City: unknown
Region: unknown
Country: IANA Special-Purpose Address
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: 10.0.0.0 - 10.255.255.255
CIDR: 10.0.0.0/8
NetName: PRIVATE-ADDRESS-ABLK-RFC1918-IANA-RESERVED
NetHandle: NET-10-0-0-0-1
Parent: ()
NetType: IANA Special Use
OriginAS:
Organization: Internet Assigned Numbers Authority (IANA)
RegDate:
Updated: 2024-05-24
Comment: These addresses are in use by many millions of independently operated networks, which might be as small as a single computer connected to a home gateway, and are automatically configured in hundreds of millions of devices. They are only intended for use within a private context and traffic that needs to cross the Internet will need to use a different, unique address.
Comment:
Comment: These addresses can be used by anyone without any need to coordinate with IANA or an Internet registry. The traffic from these addresses does not come from ICANN or IANA. We are not the source of activity you may see on logs or in e-mail records. Please refer to http://www.iana.org/abuse/answers
Comment:
Comment: These addresses were assigned by the IETF, the organization that develops Internet protocols, in the Best Current Practice document, RFC 1918 which can be found at:
Comment: http://datatracker.ietf.org/doc/rfc1918
Ref: https://rdap.arin.net/registry/ip/10.0.0.0
OrgName: Internet Assigned Numbers Authority
OrgId: IANA
Address: 12025 Waterfront Drive
Address: Suite 300
City: Los Angeles
StateProv: CA
PostalCode: 90292
Country: US
RegDate:
Updated: 2024-05-24
Ref: https://rdap.arin.net/registry/entity/IANA
OrgAbuseHandle: IANA-IP-ARIN
OrgAbuseName: ICANN
OrgAbusePhone: +1-310-301-5820
OrgAbuseEmail: abuse@iana.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
OrgTechHandle: IANA-IP-ARIN
OrgTechName: ICANN
OrgTechPhone: +1-310-301-5820
OrgTechEmail: abuse@iana.org
OrgTechRef: https://rdap.arin.net/registry/entity/IANA-IP-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 <<>> 10.13.5.37
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12819
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;10.13.5.37. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025101900 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Oct 19 20:38:58 CST 2025
;; MSG SIZE rcvd: 103Host 37.5.13.10.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 37.5.13.10.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 52.187.190.83 | attackbots | Unauthorized connection attempt detected from IP address 52.187.190.83 to port 1433 [T] |
2020-07-22 00:58:06 |
| 40.79.56.50 | attackspam | Unauthorized connection attempt detected from IP address 40.79.56.50 to port 1433 |
2020-07-22 01:00:48 |
| 212.70.149.67 | attackbotsspam | 2020-07-21 18:31:03 dovecot_login authenticator failed for \(User\) \[212.70.149.67\]: 535 Incorrect authentication data \(set_id=lucas@no-server.de\) 2020-07-21 18:31:03 dovecot_login authenticator failed for \(User\) \[212.70.149.67\]: 535 Incorrect authentication data \(set_id=lucas@no-server.de\) 2020-07-21 18:32:55 dovecot_login authenticator failed for \(User\) \[212.70.149.67\]: 535 Incorrect authentication data \(set_id=lucy@no-server.de\) 2020-07-21 18:32:56 dovecot_login authenticator failed for \(User\) \[212.70.149.67\]: 535 Incorrect authentication data \(set_id=lucy@no-server.de\) 2020-07-21 18:34:46 dovecot_login authenticator failed for \(User\) \[212.70.149.67\]: 535 Incorrect authentication data \(set_id=luis@no-server.de\) ... |
2020-07-22 00:46:17 |
| 45.33.80.76 | attackspam | Unauthorized connection attempt detected from IP address 45.33.80.76 to port 443 [T] |
2020-07-22 00:41:37 |
| 51.75.52.127 | attackspambots | ET CINS Active Threat Intelligence Poor Reputation IP group 36 - port: 3061 proto: tcp cat: Misc Attackbytes: 60 |
2020-07-22 00:41:21 |
| 192.241.235.72 | attackbots | Unauthorized connection attempt detected from IP address 192.241.235.72 to port 8080 [T] |
2020-07-22 00:26:51 |
| 52.188.144.247 | attackbots | Unauthorized connection attempt detected from IP address 52.188.144.247 to port 1433 |
2020-07-22 00:57:37 |
| 212.113.253.50 | attackspam | Unauthorized connection attempt detected from IP address 212.113.253.50 to port 445 [T] |
2020-07-22 00:23:36 |
| 176.197.38.127 | attackbotsspam | Unauthorized connection attempt detected from IP address 176.197.38.127 to port 23 [T] |
2020-07-22 00:28:21 |
| 185.123.192.19 | attack | Unauthorized connection attempt detected from IP address 185.123.192.19 to port 445 [T] |
2020-07-22 00:27:32 |
| 51.89.153.80 | attack | Unauthorized connection attempt detected from IP address 51.89.153.80 to port 8291 [T] |
2020-07-22 00:59:36 |
| 176.59.131.47 | attackspambots | Unauthorized connection attempt detected from IP address 176.59.131.47 to port 3390 [T] |
2020-07-22 00:50:21 |
| 192.35.168.251 | attack | Unauthorized connection attempt detected from IP address 192.35.168.251 to port 591 [T] |
2020-07-22 00:47:25 |
| 188.22.198.36 | attack | Unauthorized connection attempt detected from IP address 188.22.198.36 to port 445 [T] |
2020-07-22 00:48:23 |
| 52.229.121.33 | attackbots | Unauthorized connection attempt detected from IP address 52.229.121.33 to port 1433 [T] |
2020-07-22 00:56:20 |