Autonomous System
AS15305 — SYRINGANETWORKS - Syringa Networks, LLC(US)
Last fetched
AS15305 is an Autonomous System operated by SYRINGANETWORKS - Syringa Networks, LLC and registered in US. As of Sun, 06 Sep 2026 13:23:08 GMT, it announces 27 routed IP prefixes and peers with 63 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS15305 announces 27 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.33.222.0/23
- 64.136.100.0/22
- 66.232.64.0/19
- 67.215.32.0/20
- 69.59.31.0/24
- 104.245.20.0/22
- 151.122.232.0/24
- 158.120.248.0/22
- 161.115.208.0/20
- 162.57.146.0/23
- 173.224.176.0/20
- 192.35.255.0/24
- 198.60.192.0/24
- 198.199.151.0/24
- 198.199.152.0/23
- 199.5.221.0/24
- 199.244.14.0/23
- 204.8.52.0/22
- 204.10.184.0/24
- 204.99.153.0/24
- 204.99.154.0/23
- 206.168.83.0/24
- 208.98.128.0/18
- 209.25.172.0/22
- 209.141.112.0/20
Peering ecosystem
63 distinct peers via BGP. The first 63 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS10753 | LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLC | US |
| AS1084 | IMIL-4-NETWORK - Intermountain Medical Imaging | US |
| AS10988 | COLLEGE-OF-WESTERN-IDAHO - College of Western Idaho | US |
| AS12254 | INSTRUCTURE-MAIN - Instructure, Inc | US |
| AS1299 | TWELVE99 - Arelion Sweden AB | SE |
| AS14149 | ICONFITNESS-MAIN - Icon Health & Fitness Inc | US |
| AS14907 | WIKIMEDIA - Wikimedia Foundation Inc. | US |
| AS14971 | PINETEL - Pine Telephone System, Inc. | US |
| AS16403 | BOISE-CASCADE - Boise Cascade Corporation | US |
| AS16957 | IDAHOPOWER-NETWORK - Idaho Power Company | US |
| AS17206 | MOUNTAIN-AMERICA - Mountain America Credit Union | US |
| AS17380 | PROJ-MUT-TEL - Project Mutual Telephone Cooperative Association, Inc. | US |
| AS174 | COGENT-174 - Cogent Communications, LLC | US |
| AS19045 | DIRECTCOM - Direct Communications Cedar Valley, LLC | US |
| AS19218 | MTE-ASN - Midvale Telephone Exchange, Incorporated | US |
| AS19546 | RCWILLEY - R. C. Willey Home Furnishings | US |
| AS20295 | FILERTELEPHONE - Filer Mutual Telephone Company | US |
| AS209 | CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC | US |
| AS210 | WEST-NET-WEST - Utah Education Network | US |
| AS21947 | BCI - Blackfoot Telephone Cooperative, Inc. | US |
| AS23055 | CITYOFNAMPA - City of Nampa | US |
| AS23389 | CAMPBELL-SCIENTIFIC - Campbell Scientific, Inc. | US |
| AS25655 | OSTK-COM - Overstock.com | US |
| AS26223 | SILVERSTAR-TELEPHONE - Silver Star Communications | US |
| AS29838 | AMC - Atlantic Metro Communications II, Inc. | US |
| AS30530 | FMTCAS - Farmers Mutual Telephone Company | US |
| AS30663 | ISPEED-WIRELESS-INC - ISpeed Wireless Inc., | US |
| AS32269 | CITY-OF-IDAHO-FALLS - City of Idaho Falls | US |
| AS32922 | ATCCOMMICATIONS - ATC Communications | US |
| AS3303 | SWISSCOM - Swisscom (Schweiz) AG | CH |
| AS33284 | LBI-ASN - LBiSat, LLC | US |
| AS36819 | MELALEUCA-INC - MELALEUCA INC. | US |
| AS37468 | Angola Cables - Angola Cables | AO |
| AS37721 | Virtual Technologies & Solutions - Virtual Technologies & Solutions | BF |
| AS393630 | AVANTGUARD - Avantguard Monitoring Centers | US |
| AS393898 | ALWAYSON - AlwaysON Internet | US |
| AS393940 | ULTRADENT-PRODUCTS - Ultradent Products Inc | US |
| AS394217 | IDAHO-DEPARTMENT-OF-HEALTHAND-WELFARE - State of Idaho | US |
| AS394662 | UFAASNUM - Unified Fire Authority | US |
| AS394741 | ICCU - Idaho Central Credit Union | US |
| AS395107 | RTI - RTI | US |
| AS395344 | IVANTI-BD - Ivanti, Inc. | US |
| AS395846 | DIRECTCOMID - Direct Communications Rockland, Inc | US |
| AS395861 | MIA - Medical Imaging Associates of Idaho Falls, Inc. | US |
| AS396056 | EAGLE-TELEPHONE-ASN - EAGLE TELEPHONE SYSTEM INC | US |
| AS396094 | PERPETUAL-STORAGE-INC - Perpetual Storage, Inc. | US |
| AS396496 | DMBA-PRIMARY - Deseret Mutual Benefit Administrators | US |
| AS397268 | WILDWISP-01 - Cambridge Telephone | US |
| AS397285 | CAMBRIDGETELEPHONECO - Cambridge Telephone | US |
| AS397740 | MUDLAKE-TELEPHONE-COOP - Mudlake Telephone | US |
| AS398806 | VIS-2020-01 - Valli Information Systems, Inc | US |
| AS398867 | OREGON-IDAHO-UTIL - Oregon-Idaho Utilities, Inc. | US |
| AS399594 | BLUESPRING-01 - Blue Spring Broadband | US |
| AS402277 | MILLERSE-DTDB-01 - Miller Sports + Entertainment | US |
| AS402321 | ZENIX-CLOUD-AS2 - Zenix | US |
| AS40408 | KOUNT-INC - Kount, Inc. | US |
| AS46133 | ET-ASN2 - Elite Telecom, Inc | US |
| AS46528 | JRSIMP - J.R. Simplot Company | US |
| AS54332 | CITYOFBOISE - City of Boise | US |
| AS54847 | CUSTER-TELEPHONE - Custer Telephone Cooperative, Inc. | US |
| AS54885 | STATE-OF-IDAHO-SECONDARY-ASN - State of Idaho | US |
| AS62584 | PLATINUM-DC - Platinum Data Centers, Inc. | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
Blast radius
Count of dependent hostnames if AS15305 disappeared from the routing table.
Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.
MOAS / hijack watch
Prefixes routed by AS15305 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS15305 is unique to AS15305 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS15305.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS15305"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.