AS3742 Semaphore Corporation

Company Website:

https://www.semaphore.com

Company Looking Glass:

https://lg.semaphore.net

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 4
Prefixes Originated (v4): 3
Prefixes Originated (v6): 1

Prefixes Announced (all): 32
Prefixes Announced (v4): 31
Prefixes Announced (v6): 1

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

BGP Peers Observed (all): 30
BGP Peers Observed (v4): 29
BGP Peers Observed (v6): 17

IPs Originated (v4): 26,624
AS Paths Observed (v4): 660
AS Paths Observed (v6): 418

Average AS Path Length (all): 3.525
Average AS Path Length (v4): 3.615
Average AS Path Length (v6): 3.383

AS3742 IPv4 Peers

ASN	Name
AS1299	Arelion Sweden AB
AS2914	NTT America, Inc.
AS3356	Level 3 Parent, LLC
AS6939	Hurricane Electric LLC
AS6461	Zayo Bandwidth
AS137409	GSL Networks Pty LTD
AS35280	F5 Networks SARL

AS3742 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS1299	Arelion Sweden AB
AS3356	Level 3 Parent, LLC
AS2914	NTT America, Inc.
AS137409	GSL Networks Pty LTD

AS3742 IPv4 Peer Count

AS3742 IPv6 Peer Count

AS3742 IPv4 Prefixes Announced

AS3742 IPv6 Prefixes Announced

AS3742 IPv4 Prefixes Originated

AS3742 IPv6 Prefixes Originated

AS3742 IPv4 Route Propagation

AS3742 IPv6 Route Propagation

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
63.249.0.0/19	Semaphore Corporation
206.208.40.0/21	Semaphore Corporation
209.221.128.0/18	Semaphore Corporation

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2001:5d8::/32	Semaphore Corporation

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Arelion Sweden AB	X	AS1299
2	NTT America, Inc.	X	AS2914
3	Level 3 Parent, LLC	X	AS3356
4	Hurricane Electric LLC	X	AS6939
5	Zayo Bandwidth		AS6461
6	GSL Networks Pty LTD	X	AS137409
7	F5 Networks SARL		AS35280
8	Australian Academic and Research Network		AS7575
9	RETN Limited	X	AS9002
10	Mercury NZ Limited		AS55850
11	Viewqwest Pte Ltd	X	AS18106
12	NETWORK INNOVATIONS, LLC		AS53828
13	iFog GmbH		AS34927
14	SG.GS	X	AS24482
15	LG DACOM Corporation		AS3786
16	Shaw Communications Inc.		AS6327
17	i3D.net B.V	X	AS49544
18	US Electrodynamics, Inc.		AS394492
19	MC-IX Matrix Internet Exchange RS-1		AS55818
20	Unitas Global	X	AS1828
21	Philippine Long Distance Telephone Co.		AS9299
22	Tech Futures Interactive Inc.	X	AS394256
23	NetActuate, Inc	X	AS36236
24	Digital Fortress		AS2044
25	Anycast Holdings Pty Ltd	X	AS58511
26	Zipcon LLC		AS22030
27	TDS TELECOM	X	AS4181
28	TELUS Communications Inc.	X	AS852
29	The Fusion Network, LLC	X	AS19754

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	Arelion Sweden AB	X	AS1299
3	Level 3 Parent, LLC	X	AS3356
4	NTT America, Inc.	X	AS2914
5	GSL Networks Pty LTD	X	AS137409
6	i3D.net B.V	X	AS49544
7	RETN Limited	X	AS9002
8	NetActuate, Inc	X	AS36236
9	Akari Networks		AS38136
10	Anycast Holdings Pty Ltd	X	AS58511
11	Viewqwest Pte Ltd	X	AS18106
12	TDS TELECOM	X	AS4181
13	Tech Futures Interactive Inc.	X	AS394256
14	The Fusion Network, LLC	X	AS19754
15	Unitas Global	X	AS1828
16	SG.GS	X	AS24482
17	TELUS Communications Inc.	X	AS852

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

OrgTechHandle: GB31-ARIN
OrgTechName:   Brown, Garth S
OrgTechPhone:  +1-206-905-5000 
OrgTechEmail:  garthb@semaphore.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GB31-ARIN

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

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

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

ALTDB

aut-num: AS3742 as-name: SEMA descr: Semaphore Corporation admin-c: GB31-ARIN tech-c: GB31-ARIN import: from AS11404 accept ANY import: from AS2914 accept ANY import: from AS1299 accept ANY import: from AS3356 accept ANY import: from AS3742:AS-P accept <^AS3742:AS-P+$> import: from AS3742:AS-C accept <^AS3742:AS-C+$> export: to AS-ANY announce AS-SEMA export: to AS3742:AS-C announce ANY notify: support@semaphore.com mnt-by: MAINT-AS3742 changed: dylanv@semaphore.com 20220325 source: ALTDB

Exchange	CC	City	IPv4	IPv6
SIX	US	Seattle	206.81.80.16	2001:504:16::e9e

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