City: Hong Kong
Region: unknown
Country: Hong Kong
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 1997-2026, American Registry for Internet Numbers, Ltd.
#
# start
NetRange: 149.40.0.0 - 149.40.255.255
CIDR: 149.40.0.0/16
NetName: COGENT-149-40-16
NetHandle: NET-149-40-0-0-1
Parent: NET149 (NET-149-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Cogent Communications, LLC (COGC)
RegDate: 1992-01-28
Updated: 2025-09-23
Ref: https://rdap.arin.net/registry/ip/149.40.0.0
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
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
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN
# end
# start
NetRange: 149.40.48.0 - 149.40.63.255
CIDR: 149.40.48.0/20
NetName: DATACAMP-CGNT-NET-6
NetHandle: NET-149-40-48-0-1
Parent: COGENT-149-40-16 (NET-149-40-0-0-1)
NetType: Reallocated
OriginAS:
Organization: CDN77 (DL-807)
RegDate: 2023-07-18
Updated: 2023-07-18
Ref: https://rdap.arin.net/registry/ip/149.40.48.0
OrgName: CDN77
OrgId: DL-807
Address: 207 Regent Street
City: London
StateProv:
PostalCode: W1B 3HH
Country: GB
RegDate: 2022-03-28
Updated: 2022-12-01
Ref: https://rdap.arin.net/registry/entity/DL-807
OrgTechHandle: PROCH16-ARIN
OrgTechName: Prochazka, Jiri
OrgTechPhone: +443308081648
OrgTechEmail: support@cdn77.com
OrgTechRef: https://rdap.arin.net/registry/entity/PROCH16-ARIN
OrgAbuseHandle: CAC96-ARIN
OrgAbuseName: CDN77 Abuse contact
OrgAbusePhone: +443308081648
OrgAbuseEmail: abuse@datacamp.co.uk
OrgAbuseRef: https://rdap.arin.net/registry/entity/CAC96-ARIN
OrgNOCHandle: PROCH16-ARIN
OrgNOCName: Prochazka, Jiri
OrgNOCPhone: +443308081648
OrgNOCEmail: support@cdn77.com
OrgNOCRef: https://rdap.arin.net/registry/entity/PROCH16-ARIN
OrgRoutingHandle: CDNNO-ARIN
OrgRoutingName: CDN77 NOC
OrgRoutingPhone: +443308081648
OrgRoutingEmail: network@cdn77.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CDNNO-ARIN
# end
# start
NetRange: 149.40.54.0 - 149.40.55.255
CIDR: 149.40.54.0/23
NetName: CDNEXT-HKG
NetHandle: NET-149-40-54-0-1
Parent: DATACAMP-CGNT-NET-6 (NET-149-40-48-0-1)
NetType: Reassigned
OriginAS:
Customer: Datacamp Limited (C09878190)
RegDate: 2023-07-26
Updated: 2023-07-26
Ref: https://rdap.arin.net/registry/ip/149.40.54.0
CustName: Datacamp Limited
Address: 207 Regent Street
City: London
StateProv:
PostalCode: W1B3HH
Country: GB
RegDate: 2023-07-26
Updated: 2023-07-26
Ref: https://rdap.arin.net/registry/entity/C09878190
OrgTechHandle: PROCH16-ARIN
OrgTechName: Prochazka, Jiri
OrgTechPhone: +443308081648
OrgTechEmail: support@cdn77.com
OrgTechRef: https://rdap.arin.net/registry/entity/PROCH16-ARIN
OrgAbuseHandle: CAC96-ARIN
OrgAbuseName: CDN77 Abuse contact
OrgAbusePhone: +443308081648
OrgAbuseEmail: abuse@datacamp.co.uk
OrgAbuseRef: https://rdap.arin.net/registry/entity/CAC96-ARIN
OrgNOCHandle: PROCH16-ARIN
OrgNOCName: Prochazka, Jiri
OrgNOCPhone: +443308081648
OrgNOCEmail: support@cdn77.com
OrgNOCRef: https://rdap.arin.net/registry/entity/PROCH16-ARIN
OrgRoutingHandle: CDNNO-ARIN
OrgRoutingName: CDN77 NOC
OrgRoutingPhone: +443308081648
OrgRoutingEmail: network@cdn77.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CDNNO-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:NET4-9528300014
network:Network-Name:NET4-9528300014
network:IP-Network:149.40.48.0/20
network:Org-Name:Datacamp Limited
network:Street-Address:KLEYERSTRASSE 90
network:City:FRANKFURT
network:Country:DE
network:Postal-Code:60326
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-11-04 17:24:09
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 149.40.54.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54352
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;149.40.54.58. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026020801 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 09 02:43:42 CST 2026
;; MSG SIZE rcvd: 10558.54.40.149.in-addr.arpa domain name pointer unn-149-40-54-58.datapacket.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
58.54.40.149.in-addr.arpa name = unn-149-40-54-58.datapacket.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 183.238.195.231 | attack | Unauthorized connection attempt detected from IP address 183.238.195.231 to port 1433 |
2019-12-31 21:37:36 |
| 60.160.154.29 | attack | Unauthorized connection attempt detected from IP address 60.160.154.29 to port 88 |
2019-12-31 21:58:13 |
| 42.81.122.86 | attack | Unauthorized connection attempt detected from IP address 42.81.122.86 to port 23 |
2019-12-31 21:24:04 |
| 60.165.212.98 | attack | Unauthorized connection attempt detected from IP address 60.165.212.98 to port 23 |
2019-12-31 21:20:20 |
| 111.56.63.22 | attackspambots | firewall-block, port(s): 1433/tcp |
2019-12-31 21:53:12 |
| 112.35.139.22 | attackspam | Unauthorized connection attempt detected from IP address 112.35.139.22 to port 7001 |
2019-12-31 21:52:43 |
| 112.101.74.223 | attack | Unauthorized connection attempt detected from IP address 112.101.74.223 to port 1433 |
2019-12-31 21:52:19 |
| 210.20.197.70 | attackbotsspam | Unauthorized connection attempt detected from IP address 210.20.197.70 to port 23 |
2019-12-31 21:36:13 |
| 62.234.111.74 | attackspam | Unauthorized connection attempt detected from IP address 62.234.111.74 to port 6379 |
2019-12-31 21:18:54 |
| 106.75.106.221 | attackbotsspam | Unauthorized connection attempt detected from IP address 106.75.106.221 to port 5432 |
2019-12-31 21:53:35 |
| 220.177.144.66 | attackbotsspam | Unauthorized connection attempt detected from IP address 220.177.144.66 to port 445 |
2019-12-31 21:30:06 |
| 61.144.244.75 | attack | ET CINS Active Threat Intelligence Poor Reputation IP group 57 - port: 8088 proto: TCP cat: Misc Attack |
2019-12-31 21:20:02 |
| 182.96.186.67 | attackbots | Unauthorized connection attempt detected from IP address 182.96.186.67 to port 445 |
2019-12-31 21:42:31 |
| 218.87.48.225 | attackspambots | Unauthorized connection attempt detected from IP address 218.87.48.225 to port 445 |
2019-12-31 21:34:31 |
| 222.222.9.188 | attackbotsspam | Unauthorized connection attempt detected from IP address 222.222.9.188 to port 21 |
2019-12-31 21:27:13 |