Skip to main content

AS15305

SYRINGANETWORKS

Syringa Networks, LLC

Registry

Authoritative registration data

AS number
15305
Name
SYRINGANETWORKS
Organisation
Syringa Networks, LLC
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

26

IPv6 prefixes

1

Total announced

27

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS15305
208.98.128.0/18 IPv4 /18 not checked
66.232.64.0/19 IPv4 /19 not checked
161.115.208.0/20 IPv4 /20 not checked
173.224.176.0/20 IPv4 /20 not checked
209.141.112.0/20 IPv4 /20 not checked
216.182.96.0/20 IPv4 /20 not checked
67.215.32.0/20 IPv4 /20 not checked
104.245.20.0/22 IPv4 /22 not checked
158.120.248.0/22 IPv4 /22 not checked
204.8.52.0/22 IPv4 /22 not checked
209.25.172.0/22 IPv4 /22 not checked
64.136.100.0/22 IPv4 /22 not checked
162.57.146.0/23 IPv4 /23 not checked
198.199.152.0/23 IPv4 /23 not checked
199.244.14.0/23 IPv4 /23 not checked
204.99.154.0/23 IPv4 /23 not checked
45.33.222.0/23 IPv4 /23 not checked
151.122.232.0/24 IPv4 /24 not checked
192.35.255.0/24 IPv4 /24 not checked
198.199.151.0/24 IPv4 /24 not checked
198.60.192.0/24 IPv4 /24 not checked
199.5.221.0/24 IPv4 /24 not checked
204.10.184.0/24 IPv4 /24 not checked
204.99.153.0/24 IPv4 /24 not checked
206.168.83.0/24 IPv4 /24 not checked
69.59.31.0/24 IPv4 /24 not checked
2605:5800::/32 IPv6 /32 RPKI not found

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS15305
Address families
Any2Denver 100,000 Mbps IPv4 · IPv6
Any2West 100,000 Mbps IPv4 · IPv6
Equinix Chicago 10,000 Mbps IPv4 · IPv6
Equinix Dallas 10,000 Mbps IPv4 · IPv6
Equinix San Jose 100,000 Mbps IPv4 · IPv6
IdahoIX 10,000 Mbps IPv4 · IPv6
NWAX: Primary Peering VLAN 100,000 Mbps IPv4 · IPv6
Ninja-IX Phoenix: Production 10,000 Mbps IPv4 · IPv6
SIX Seattle: MTU 1500 100,000 Mbps IPv4 · IPv6
SLIX - Salt Lake City Internet Exchange 100,000 Mbps IPv4 · IPv6
SpokaneIX 10,000 Mbps IPv4 · IPv6

No rows match “”.

Showing – of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS15305 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS15305 in AS paths

Observed upstreams
Families
AS1299 TWELVE99 2,804 20,898
v4 v6
AS174 COGENT-174 1,935 11,805
v4 v6
AS6939 HURRICANE 1,674 5,069
v4 v6
AS3303 SWISSCOM 70 408
v4 v6
AS209 CENTURYLINK-US-LEGACY-QWEST 14 20
v6

No rows match “”.

Showing – of

Observed downstreams

55 networks seen after AS15305 in AS paths

Observed downstreams
Families
AS26223 SILVERSTAR-TELEPHONE 289 5,489
v4 v6
AS19218 MTE-ASN 338 3,620
v4 v6
AS54847 CUSTER-TELEPHONE 264 2,957
v4 v6
AS32922 ATCCOMMICATIONS 246 2,636
v4 v6
AS30530 FMTCAS 241 2,599
v4 v6
AS54885 STATE-OF-IDAHO-SECONDARY-ASN 141 1,821
v4
AS397268 WILDWISP-01 140 1,650
v4
AS397740 MUDLAKE-TELEPHONE-COOP 139 1,485
v4
AS397285 CAMBRIDGETELEPHONECO 280 1,320
v4
AS20295 FILERTELEPHONE 248 1,161
v4 v6
AS17380 PROJ-MUT-TEL 60 1,114
v4
AS395846 DIRECTCOMID 207 918
v4
AS395107 RTI 154 858
v4
AS33284 LBI-ASN 50 773
v4
AS19546 RCWILLEY 138 660
v4
AS30663 ISPEED-WIRELESS-INC 204 553
v4
AS14971 PINETEL 139 495
v4
AS16403 BOISE-CASCADE 92 419
v4
AS46528 JRSIMP 183 404
v4
AS21947 BCI 110 339
v4 v6
AS19045 DIRECTCOM 28 339
v4
AS395344 IVANTI-BD 27 336
v4
AS393898 ALWAYSON 139 330
v4
AS210 WEST-NET-WEST 162 328
v4 v6
AS46133 ET-ASN2 132 310
v4
AS16957 IDAHOPOWER-NETWORK 241 304
v4 v6
AS17150 AFCU 89 303
v4
AS23389 CAMPBELL-SCIENTIFIC 206 277
v4 v6
AS14149 ICONFITNESS-MAIN 101 232
v4
AS394741 ICCU 139 209
v4
AS402321 ZENIX-CLOUD-AS2 141 174
v4
AS396094 PERPETUAL-STORAGE-INC 139 165
v4
AS398867 OREGON-IDAHO-UTIL 139 165
v4
AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE 135 159
v4
AS396056 EAGLE-TELEPHONE-ASN 115 157
v4 v6
AS393630 AVANTGUARD 75 128
v4
AS394217 IDAHO-DEPARTMENT-OF-HEALTHAND-WELFARE 112 127
v4
AS23055 CITYOFNAMPA 105 119
v4
AS402277 MILLERSE-DTDB-01 103 119
v4
AS393940 ULTRADENT-PRODUCTS 100 115
v4
AS40408 KOUNT-INC 91 103
v4
AS398806 VIS-2020-01 91 103
v4
AS17206 MOUNTAIN-AMERICA 38 88
v4
AS32269 CITY-OF-IDAHO-FALLS 37 86
v4
AS395861 MIA 58 66
v4
AS25655 OSTK-COM 39 45
v4
AS399594 BLUESPRING-01 38 44
v4
AS12254 INSTRUCTURE-MAIN 31 37
v4
AS54332 CITYOFBOISE 32 36
v4
AS36819 MELALEUCA-INC 17 35
v4
AS394662 UFAASNUM 24 28
v4
AS396496 DMBA-PRIMARY 12 14
v4
AS62584 PLATINUM-DC 6 7
v4
AS1084 IMIL-4-NETWORK 5 6
v4
AS10988 COLLEGE-OF-WESTERN-IDAHO 1 1
v4

No rows match “”.

Showing – of

Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS19151 BBO-1 89 961
v4 v6
AS14907 WIKIMEDIA 87 466
v4 v6
AS18106 VIEWQWEST-SG-AP 90 463
v4
AS49544 i3Dnet 66 391
v4 v6
AS199524 GCORE 61 355
v4

No rows match “”.

Showing – of

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.