Summary

NetName
OrgName
CIDR
RIR

APNIC

Country / Region
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36211200 215834689537
AS293 ESNET, US United States 140800 4295163904
AS577 BACOM - Bell Canada, CA Canada 7030784 8768913408
AS852 ASN852 - TELUS Communications Inc., CA Canada 4849664 12907118592
AS1273 CW - Vodafone Group PLC, GB United Kingdom 2054400 8796095119360
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 412672 77326843904
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3920896 17717067776
AS2516 KDDI - KDDI CORPORATION, JP Japan 18074624 2761664036864
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6336512 30065033216
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8496896 442382745600
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3517952 204347408384
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34188032 35343322906624
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28864256 81626398720
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2962944 137439084544
AS4229 ZEN-NET - Zenlayer Inc, US United States 7936 4294967296
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17174784 17931559960580
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 1145344 21474836480
AS5511 Opentransit - Orange S.A., FR France 459264 51548192768
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 506624 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1751040 51808436224
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2560 4294967296
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 285440 8590000128
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1180672 103079215104
AS6939 HURRICANE - Hurricane Electric LLC, US United States 455680 283043982540800
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92807680 2306398093312
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1154816 90194444288
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68238848 36318243520512
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26880 4831903744
AS11164 INTERNET2-I2PX - Internet2, US United States 2048 17170432
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 101632 12884901888
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 117248 107395481600
AS15412 FLAG-AS - Flag Telecom UK Limited, GB United Kingdom 34048 4294967296
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 38249216 18695992639488
AS17824 PACIFICONENET-HK-AP - Pacific One Net Ltd, HK Hong Kong 0 11
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18176 4294967296
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV, MX Mexico 5120 8589934592
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 371200 38654705664
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 6400 4294967296
AS37697 webmasters - WEBMASTERS, LDA., MZ Mozambique 5376 4294967296
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2048 4572839936
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7168 68719476736
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116992 356753080320
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9728 107374247936
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22528 8589934592
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 127744 1258553344
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 139264 77423378434
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 126720 118226945

Whois

% Abuse contact for '72.57.181.0 - 72.57.185.255' is 'noc@skyline-idc.com'

inetnum:        72.57.181.0 - 72.57.185.255
netname:        OWS
descr:          OWS
country:        KR
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
abuse-c:        AS2235-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-SKYLINE1-HK
mnt-irt:        IRT-SKYLINE1-HK
last-modified:  2025-11-20T10:20:22Z
source:         APNIC

irt:            IRT-SKYLINE1-HK
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
e-mail:         noc@skyline-idc.com
abuse-mailbox:  noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
auth:           # Filtered
remarks:        noc@skyline-idc.com was validated on 2025-08-27
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2025-11-18T00:33:45Z
source:         APNIC

role:           ABUSE SKYLINE1HK
country:        ZZ
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
phone:          +000000000
e-mail:         noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
nic-hdl:        AS2235-AP
remarks:        Generated from irt object IRT-SKYLINE1-HK
remarks:        noc@skyline-idc.com was validated on 2025-08-27
abuse-mailbox:  noc@skyline-idc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T13:26:13Z
source:         APNIC

role:           SKYLINE NETWORKS COMPANY LIMITED administrator
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
country:        HK
phone:          +852-37412017
e-mail:         noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
nic-hdl:        SNCL1-AP
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2020-06-04T11:36:53Z
source:         APNIC

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