208.0.20.77 - IPInfo

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:

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WHOIS信息:

b'#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       208.0.0.0 - 208.35.255.255
CIDR:           208.32.0.0/14, 208.0.0.0/11
NetName:        COGC
NetHandle:      NET-208-0-0-0-1
Parent:         NET208 (NET-208-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1996-03-13
Updated:        2025-12-23
Ref:            https://rdap.arin.net/registry/ip/208.0.0.0



OrgName:        Cogent Communications, LLC
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2025-09-23
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/COGC

ReferralServer:  rwhois://rwhois.cogentco.com:4321

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311 
OrgTechEmail:  ipalloc@cogentco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311 
OrgNOCEmail:  noc@cogentco.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311 
OrgAbuseEmail:  abuse@cogentco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-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 1997-2026, American Registry for Internet Numbers, Ltd.
#



Found a referral to rwhois.cogentco.com:4321.

%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.2)
%error 230 No objects found'

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 208.0.20.77
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30200
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;208.0.20.77.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026032002 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 21 09:58:08 CST 2026
;; MSG SIZE  rcvd: 104

HOST信息:

Host 77.20.0.208.in-addr.arpa. not found: 3(NXDOMAIN)

NSLOOKUP信息:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 77.20.0.208.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
61.177.172.128	attackbotsspam	[portscan] tcp/22 [SSH] *(RWIN=65535)(08031054)	2019-08-03 17:23:45
31.46.16.95	attack	SSH Brute-Force reported by Fail2Ban	2019-08-03 17:25:07
24.5.207.11	attackspambots	Unauthorized SSH login attempts	2019-08-03 16:57:03
64.31.33.70	attack	\[2019-08-03 05:07:01\] NOTICE\[2288\] chan_sip.c: Registration from '"878787" \' failed for '64.31.33.70:5295' - Wrong password \[2019-08-03 05:07:01\] SECURITY\[2326\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-08-03T05:07:01.371-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="878787",SessionID="0x7ff4d0783388",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/64.31.33.70/5295",Challenge="51e6bbed",ReceivedChallenge="51e6bbed",ReceivedHash="82e9d8d660bfb5020d49d0242850aaca" \[2019-08-03 05:07:01\] NOTICE\[2288\] chan_sip.c: Registration from '"878787" \' failed for '64.31.33.70:5295' - Wrong password \[2019-08-03 05:07:01\] SECURITY\[2326\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-08-03T05:07:01.453-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="878787",SessionID="0x7ff4d02d8f48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="I	2019-08-03 17:09:11
187.176.188.37	attackbotsspam	Automatic report - Port Scan Attack	2019-08-03 17:23:12
5.135.182.84	attackbotsspam	Aug 3 04:43:26 plusreed sshd[21657]: Invalid user tao from 5.135.182.84 ...	2019-08-03 16:56:24
177.103.254.24	attackspambots	Aug 3 04:41:28 vps200512 sshd\[3190\]: Invalid user karl from 177.103.254.24 Aug 3 04:41:28 vps200512 sshd\[3190\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.103.254.24 Aug 3 04:41:30 vps200512 sshd\[3190\]: Failed password for invalid user karl from 177.103.254.24 port 54130 ssh2 Aug 3 04:46:50 vps200512 sshd\[3270\]: Invalid user jet from 177.103.254.24 Aug 3 04:46:50 vps200512 sshd\[3270\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.103.254.24	2019-08-03 16:54:11
187.145.212.56	attackspam	Lines containing failures of 187.145.212.56 Aug 2 21:23:15 server-name sshd[18684]: Connection closed by 187.145.212.56 port 51324 [preauth] Aug 2 21:23:50 server-name sshd[18686]: Connection closed by 187.145.212.56 port 53736 [preauth] Aug 2 21:24:26 server-name sshd[18707]: Connection closed by 187.145.212.56 port 56148 [preauth] Aug 2 21:25:00 server-name sshd[18763]: Connection closed by 187.145.212.56 port 58566 [preauth] Aug 2 21:25:40 server-name sshd[18788]: Invalid user hinfo from 187.145.212.56 port 60980 Aug 2 21:25:40 server-name sshd[18788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.145.212.56 Aug 2 21:25:41 server-name sshd[18788]: Failed password for invalid user hinfo from 187.145.212.56 port 60980 ssh2 ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=187.145.212.56	2019-08-03 16:36:19
46.3.96.67	attackbots	Scanning (more than 2 packets) random ports - tries to find possible vulnerable services	2019-08-03 16:44:36
36.255.3.203	attackspam	Automatic report - Banned IP Access	2019-08-03 16:28:57
69.94.143.26	attackspambots	Autoban 69.94.143.26 AUTH/CONNECT	2019-08-03 16:40:04
106.13.60.58	attackspambots	Aug 3 03:28:49 vps200512 sshd\[1992\]: Invalid user info5 from 106.13.60.58 Aug 3 03:28:49 vps200512 sshd\[1992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.60.58 Aug 3 03:28:51 vps200512 sshd\[1992\]: Failed password for invalid user info5 from 106.13.60.58 port 47210 ssh2 Aug 3 03:32:52 vps200512 sshd\[2041\]: Invalid user lo from 106.13.60.58 Aug 3 03:32:52 vps200512 sshd\[2041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.60.58	2019-08-03 17:27:58
106.13.5.170	attackbotsspam	2019-08-03T04:55:44.789136mizuno.rwx.ovh sshd[14052]: Connection from 106.13.5.170 port 35464 on 78.46.61.178 port 22 2019-08-03T04:55:46.229043mizuno.rwx.ovh sshd[14052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.5.170 user=root 2019-08-03T04:55:48.578058mizuno.rwx.ovh sshd[14052]: Failed password for root from 106.13.5.170 port 35464 ssh2 2019-08-03T04:57:29.323664mizuno.rwx.ovh sshd[14414]: Connection from 106.13.5.170 port 50192 on 78.46.61.178 port 22 2019-08-03T04:57:30.725176mizuno.rwx.ovh sshd[14414]: Invalid user cosmo from 106.13.5.170 port 50192 ...	2019-08-03 16:47:52
37.187.122.195	attackspam	Aug 3 08:00:39 localhost sshd\[6592\]: Invalid user pavel from 37.187.122.195 Aug 3 08:00:39 localhost sshd\[6592\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.122.195 Aug 3 08:00:41 localhost sshd\[6592\]: Failed password for invalid user pavel from 37.187.122.195 port 60272 ssh2 Aug 3 08:05:46 localhost sshd\[6905\]: Invalid user student1 from 37.187.122.195 Aug 3 08:05:46 localhost sshd\[6905\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.122.195 ...	2019-08-03 17:04:09
60.250.23.233	attackspambots	Aug 3 08:10:33 localhost sshd\[121363\]: Invalid user server from 60.250.23.233 port 56709 Aug 3 08:10:33 localhost sshd\[121363\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.250.23.233 Aug 3 08:10:34 localhost sshd\[121363\]: Failed password for invalid user server from 60.250.23.233 port 56709 ssh2 Aug 3 08:15:45 localhost sshd\[121490\]: Invalid user janice from 60.250.23.233 port 53015 Aug 3 08:15:45 localhost sshd\[121490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.250.23.233 ...	2019-08-03 16:25:39

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