AS3742 - SEMAPHORE-1 - Semaphore Corporation, US

United States
AS Number
AS3742
AS Name
SEMAPHORE-1
Org Name
Semaphore Corporation
Country / Region
United States
Registry

arin

RegDate

1994-08-01

Updated

2022-12-05

AS3742 Looking Glass
https://lg.semaphore.net
IPv4Prefixes

3

IPv6Prefixes

1

IPv4 NUMs

26,624

IPv6 NUMs(/64)

4,294,967,296

26,624 IPv4 Addresses
CIDR Description IP Num
63.249.0.0/19
IRR Valid
Semaphore Corporation 8192
206.208.40.0/21
IRR InValid
Semaphore Corporation (C00012204) 2048
209.221.128.0/18
IRR Valid
Semaphore Corporation 16384
CIDR Description IP NUMs(prefix /64)
2001:5d8::/32
IRR InValid
Semaphore Corporation 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 511,744 282,631,675,838,464 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS803 SASKTEL - Saskatchewan Telecommunications, CA Canada 521,728 4,295,032,832 IPv4 IPv4
AS2044 DF-PTL1 - Digital Fortress, US United States 37,632 4,294,967,296 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,936,708 77,597,638,656 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS46997 NATOLAB - Black Mesa Corporation, US United States 3,072 39,321,600 IPv4 IPv4 IPv6 IPv6
AS1798 OREGON - State of Oregon, US United States 219,392 12,901,679,104 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 227,328 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS32097 WII - WholeSale Internet, Inc., US United States 95,488 4,295,622,656 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,334,336 39,668,088,832 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 24,576 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,758,272 12,894,535,680 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,854,144 21,475,295,232 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,556,736 17,718,247,424 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 44,544 38,654,836,736 IPv4 IPv4 IPv6 IPv6
AS38136 AKARI-NETWORKS-AS-AP - Akari Networks, HK Hong Kong 14,592 7,517,437,952 IPv6 IPv6
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 13,312 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 100,096 336,889,053,184 IPv4 IPv4 IPv6 IPv6
AS19754 FNL-33-19754 - The Fusion Network, LLC, US United States 9,984 4,295,884,800 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 233,216 17,611,552,915,456 IPv4 IPv4 IPv6 IPv6
AS3130 RGNET-SEA - RGnet OU, EE Estonia 1,280 65,536 IPv4 IPv4
AS4181 TDS-AS - TDS TELECOM, US United States 1,743,872 77,309,411,328 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 33,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 52,992 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 131,840 4,294,967,296 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,352,704 25,769,934,848 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS22030 ZIPCON-AS-1 - Zipcon LLC, US United States 5,888 0 IPv4 IPv4
AS394492 USEI - US Electrodynamics, Inc., US United States 6,656 0 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United States SIX Seattle - Seattle Internet Exchange (MTU 1500) 206.81.80.16 2001:504:16::e9e 10 Gbps 2017-04-28 00:29:14

Private Peering Facilities

Country / Region Name City Website Updated
Digital Realty Seattle SEA10 Seattle https://www.digitalrealty.com 2017-04-26 23:02:58
IP Address Domain NUMs Domains
63.249.2.39 1 hci.evdense.com
63.249.2.116 1 kaiserdata.com
63.249.2.121 1 vpn.hbsslaw.com
63.249.3.6 2 tekniq.net
63.249.3.81 1 exchange.corp.semaphore.com
63.249.7.35 2 sumisays.com
63.249.7.36 4 bewodo.org
63.249.7.38 1 almquistfamily.us
63.249.11.137 2 carecreditlasik.com
63.249.13.26 1 denryu.net 
ASNumber:       3742
ASName:         SEMAPHORE-1
ASHandle:       AS3742
RegDate:        1994-08-01
Updated:        2003-01-15    
Ref:            https://rdap.arin.net/registry/autnum/3742


OrgName:        Semaphore Corporation
OrgId:          SEMA
Address:        2001 6th Avenue, Suite 1700
City:           Seattle
StateProv:      WA
PostalCode:     98121
Country:        US
RegDate:        1994-08-01
Updated:        2022-12-05
Ref:            https://rdap.arin.net/registry/entity/SEMA


OrgTechHandle: NA15-ORG-ARIN
OrgTechName:   Network Address Change Request
OrgTechPhone:  +1-206-905-6000 
OrgTechEmail:  nacr@semaphore.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NA15-ORG-ARIN

OrgAbuseHandle: ABUSE174-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-206-905-6000 
OrgAbuseEmail:  abuse@semaphore.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE174-ARIN

OrgNOCHandle: NOC286-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-206-905-6000 
OrgNOCEmail:  noc@semaphore.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC286-ARIN

OrgTechHandle: AGNEW27-ARIN
OrgTechName:   Agnew, John 
OrgTechPhone:  +1-206-919-0594 
OrgTechEmail:  john@semaphore.com
OrgTechRef:    https://rdap.arin.net/registry/entity/AGNEW27-ARIN

OrgTechHandle: VD55-ARIN
OrgTechName:   Dylan, Vanderhoof 
OrgTechPhone:  +1-206-905-5000 
OrgTechEmail:  llarian@llarian.net
OrgTechRef:    https://rdap.arin.net/registry/entity/VD55-ARIN

OrgTechHandle: GB31-ARIN
OrgTechName:   Brown, Garth S
OrgTechPhone:  +1-206-905-5001 
OrgTechEmail:  garthb@semaphore.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GB31-ARIN