必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): Fredonia

省份(region): New York

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:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
IP 类型 评论内容 时间
204.249.69.209 attack
port 23
2020-04-11 18:32:39
WHOIS信息:
#
# 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.
#



# start

NetRange:       204.248.0.0 - 204.251.255.255
CIDR:           204.248.0.0/14
NetName:        COGENT-204-248-0
NetHandle:      NET-204-248-0-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1995-02-01
Updated:        2025-12-23
Ref:            https://rdap.arin.net/registry/ip/204.248.0.0



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

# end


# start

NetRange:       204.249.64.0 - 204.249.71.255
CIDR:           204.249.64.0/21
NetName:        FON-34388869121466
NetHandle:      NET-204-249-64-0-1
Parent:         COGENT-204-248-0 (NET-204-248-0-0-1)
NetType:        Reassigned
OriginAS:       
Organization:   Dunkirk & Fredonia Telephone Company (DFT)
RegDate:        2002-07-26
Updated:        2013-05-16
Ref:            https://rdap.arin.net/registry/ip/204.249.64.0


OrgName:        Dunkirk & Fredonia Telephone Company
OrgId:          DFT
Address:        40 Temple Street
City:           Fredonia
StateProv:      NY
PostalCode:     14063
Country:        US
RegDate:        1997-10-02
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/DFT


OrgTechHandle: RJS140-ARIN
OrgTechName:   Sciarrino, Robert J
OrgTechPhone:  +1-716-673-3031 
OrgTechEmail:  robs@dftel.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RJS140-ARIN

OrgAbuseHandle: KWM-ARIN
OrgAbuseName:   Maytum, Kristopher W
OrgAbusePhone:  +1-716-673-3011 
OrgAbuseEmail:  krism@netsync.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KWM-ARIN

OrgTechHandle: KWM-ARIN
OrgTechName:   Maytum, Kristopher W
OrgTechPhone:  +1-716-673-3011 
OrgTechEmail:  krism@netsync.net
OrgTechRef:    https://rdap.arin.net/registry/entity/KWM-ARIN

OrgAbuseHandle: RJS140-ARIN
OrgAbuseName:   Sciarrino, Robert J
OrgAbusePhone:  +1-716-673-3031 
OrgAbuseEmail:  robs@dftel.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RJS140-ARIN

RAbuseHandle: WLE40-ARIN
RAbuseName:   Levan, Wade 
RAbusePhone:  +1-716-673-3011 
RAbuseEmail:  wadel@dftel.com
RAbuseRef:    https://rdap.arin.net/registry/entity/WLE40-ARIN

RAbuseHandle: KWM-ARIN
RAbuseName:   Maytum, Kristopher W
RAbusePhone:  +1-716-673-3011 
RAbuseEmail:  krism@netsync.net
RAbuseRef:    https://rdap.arin.net/registry/entity/KWM-ARIN

RNOCHandle: KWM-ARIN
RNOCName:   Maytum, Kristopher W
RNOCPhone:  +1-716-673-3011 
RNOCEmail:  krism@netsync.net
RNOCRef:    https://rdap.arin.net/registry/entity/KWM-ARIN

RNOCHandle: WLE40-ARIN
RNOCName:   Levan, Wade 
RNOCPhone:  +1-716-673-3011 
RNOCEmail:  wadel@dftel.com
RNOCRef:    https://rdap.arin.net/registry/entity/WLE40-ARIN

RTechHandle: KWM-ARIN
RTechName:   Maytum, Kristopher W
RTechPhone:  +1-716-673-3011 
RTechEmail:  krism@netsync.net
RTechRef:    https://rdap.arin.net/registry/entity/KWM-ARIN

RTechHandle: WLE40-ARIN
RTechName:   Levan, Wade 
RTechPhone:  +1-716-673-3011 
RTechEmail:  wadel@dftel.com
RTechRef:    https://rdap.arin.net/registry/entity/WLE40-ARIN

# end



#
# 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)
network:ID:NET4-CCF9400015
network:Network-Name:NET4-CCF9400015
network:IP-Network:204.249.64.0/21
network:Org-Name:NETSYNC
network:Street-Address:PO BOX 209
network:City:FREDONIA
network:State:NY
network:Country:US
network:Postal-Code:14063-0209
network:Tech-Contact:ZC108-ARIN
network:Updated:2024-05-13 17:52:06
%ok
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 204.249.69.19
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20027
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;204.249.69.19.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026101001 1800 900 604800 86400

;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Oct 11 07:32:11 CST 2026
;; MSG SIZE  rcvd: 106
HOST信息:
19.69.249.204.in-addr.arpa domain name pointer 204-249-69-19.netsync.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
19.69.249.204.in-addr.arpa	name = 204-249-69-19.netsync.net.

Authoritative answers can be found from:

相关IP信息:
最新评论:
IP 类型 评论内容 时间
159.203.81.28 attackspam
 TCP (SYN) 159.203.81.28:58578 -> port 18745, len 44
2020-07-07 01:06:38
192.241.226.154 attackbots
scans once in preceeding hours on the ports (in chronological order) 27018 resulting in total of 70 scans from 192.241.128.0/17 block.
2020-07-07 00:34:24
220.130.10.13 attackbotsspam
Jul  6 09:42:17 scw-tender-jepsen sshd[18411]: Failed password for ubuntu from 220.130.10.13 port 35478 ssh2
Jul  6 16:52:48 scw-tender-jepsen sshd[26454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.130.10.13
2020-07-07 01:09:56
192.241.225.55 attackbotsspam
Hit honeypot r.
2020-07-07 00:36:56
192.241.220.87 attack
465/tcp 995/tcp 9443/tcp...
[2020-06-23/07-06]8pkt,7pt.(tcp),1pt.(udp)
2020-07-07 00:53:07
192.241.218.243 attackspambots
RPC Portmapper DUMP Request Detected
2020-07-07 00:55:22
192.241.220.96 attackspam
scans once in preceeding hours on the ports (in chronological order) 4848 resulting in total of 70 scans from 192.241.128.0/17 block.
2020-07-07 00:52:36
192.241.223.105 attack
Jul 06 09:20:16 askasleikir sshd[14622]: Connection closed by 192.241.223.105 port 57080 [preauth]
2020-07-07 00:39:23
71.6.142.85 attackbots
scans once in preceeding hours on the ports (in chronological order) 8443 resulting in total of 3 scans from 71.6.128.0/17 block.
2020-07-07 01:08:55
197.45.2.210 attackspam
1594040119 - 07/06/2020 14:55:19 Host: 197.45.2.210/197.45.2.210 Port: 445 TCP Blocked
2020-07-07 00:52:10
192.241.219.194 attack
Port scan: Attack repeated for 24 hours
2020-07-07 00:53:40
54.36.98.129 attackspambots
Jul  6 16:25:46 lnxweb61 sshd[1280]: Failed password for root from 54.36.98.129 port 57120 ssh2
Jul  6 16:25:46 lnxweb61 sshd[1280]: Failed password for root from 54.36.98.129 port 57120 ssh2
2020-07-07 01:13:57
192.241.223.11 attack
scans 2 times in preceeding hours on the ports (in chronological order) 9300 8080 resulting in total of 70 scans from 192.241.128.0/17 block.
2020-07-07 00:40:55
71.6.167.142 attack
 TCP (SYN) 71.6.167.142:27153 -> port 992, len 44
2020-07-07 01:08:13
192.241.214.228 attackspambots
SMB Server BruteForce Attack
2020-07-07 00:58:43

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