206208 looking glass

AS11272 C Spire Fiber 🇺🇸 US

Announcing 30 prefixes, seen at the RIS collectors.

IPv4 prefixes
29
257,792 (1,007 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
4
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
40
transit customers observed
Customer cone
77
ASes reachable through it

Registry and operator data

AS number
AS11272
Name
C Spire Fiber
Organisation
C Spire Fiber
Country
🇺🇸 US
RIR
ARIN
Allocated
1998-06-08
Network type
NSP
Traffic levels
300-500Gbps
Scope
Regional
Peering policy
Open
IRR as-set
ARIN::AS-TELEPAK-C
Website
http://www.cspirefiber.com
PeeringDB
net/6899
Exchanges
3
Facilities
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

19 valid (63.3%) 0 invalid (0.0%) 11 no ROA (36.7%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS3356 Lumen (Level 3) 🇺🇸 US 71,481 2,070 1,149 CAIDA
AS1299 Arelion (fka. Telia Carrier) 🇸🇪 SE 68,720 110 3,609 CAIDA
AS174 Cogent Communications, LLC 🇺🇸 US 65,531 3,873 1,723 CAIDA
AS6461 Zayo Bandwidth 🇺🇸 US 53,988 250 5,058 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 55,195 240 1,397 CAIDA
AS25091 IP-Max SA 🇨🇭 CH 195 25 3 CAIDA
AS971 PureVoltage Hosting Inc. 🇺🇸 US 49 1 283 CAIDA
AS14907 Wikimedia Foundation Inc. 🇺🇸 US 0 11 291 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS396926 C Spire Fiber 🇺🇸 US 25 1 1,496 CAIDA
AS13825 Troy Cablevision, Inc. 🇺🇸 US 12 10 778 CAIDA
AS4574 Internet Doorway, Inc. 🇺🇸 US 3 4 156 CAIDA
AS398156 ACE Fiber 🇺🇸 US 2 29 33 CAIDA
AS46592 Tombigbee Communications, LLC 🇺🇸 US 0 107 3,212 CAIDA
AS400220 PearlComm 🇺🇸 US 0 78 2,285 CAIDA
AS15212 C Spire 🇺🇸 US 0 23 986 CAIDA
AS33606 TekLinks, Inc. 🇺🇸 US 0 23 833 CAIDA
AS32229 Jackson State University 🇺🇸 US 0 15 420 CAIDA
AS17099 Callis Communications 🇺🇸 US 0 8 337 CAIDA
AS19761 Sledge Telephone Company 🇺🇸 US 0 4 168 CAIDA
AS396010 Franklin Telephone Company, Inc 🇺🇸 US 0 4 168 CAIDA
AS54392 Decatur Telephone Company 🇺🇸 US 0 6 152 CAIDA
AS26949 Harbor Communications, LLC 🇺🇸 US 0 3 129 CAIDA
AS63238 Upchurch Telecom & Data, Inc. 🇺🇸 US 0 3 126 CAIDA
AS394334 Netlink Voice 🇺🇸 US 0 6 98 CAIDA
AS14419 HAAS OUTDOORS, Inc. 🇺🇸 US 0 2 84 CAIDA
AS16715 Aristotle Internet Access 🇺🇸 US 0 13 75 CAIDA
AS53507 Millry Telephone Co Inc. 🇺🇸 US 0 16 72 CAIDA
AS53726 neXband Communications. Inc. 🇺🇸 US 0 8 56 CAIDA
AS399235 Uplink L.L.C. 🇺🇸 US 0 1 54 CAIDA
AS7086 Mississippi, Department of Information Technology Services (ITS) 🇺🇸 US 0 9 43 CAIDA
AS14946 Baptist Memorial Health Care Corporation 🇺🇸 US 0 19 43 CAIDA
AS19946 Scarlet Pearl Casino 🇺🇸 US 0 1 43 CAIDA
AS53779 Bomgar Corporation 🇺🇸 US 0 3 42 CAIDA
AS393310 Baptist Memorial Health Care Corporation 🇺🇸 US 0 1 42 CAIDA
AS36567 Hearst-Argyle Television, Inc. 🇺🇸 US 0 2 42 CAIDA
AS54180 SMITHVILLE TELEPHONE CO 🇺🇸 US 0 1 42 CAIDA
AS395943 Memorial Hospital at Gulfport 🇺🇸 US 0 2 32 CAIDA
AS398205 Sanderson Farms, Inc. 🇺🇸 US 0 1 30 CAIDA
AS11330 BankPlus 🇺🇸 US 0 2 30 CAIDA
AS400153 Absolute Technologies LLC 🇺🇸 US 0 1 28 CAIDA
AS400185 North Mississippi Medical Center Inc. 🇺🇸 US 0 1 24 CAIDA
AS23081 CONVERGEONE HOLDINGS, INC. 🇺🇸 US 0 2 20 CAIDA
AS397855 Innovative Computer Solutions, Inc 🇺🇸 US 0 1 20 CAIDA
AS398940 University of South Alabama 🇺🇸 US 0 12 19 inferred
AS11089 ERGON 🇺🇸 US 0 1 16 CAIDA
AS394090 Forrest County General Hospital 🇺🇸 US 0 1 11 CAIDA
AS401253 City of Gulfport 🇺🇸 US 0 1 8 CAIDA
AS10700 TECINFO, Inc. 🇺🇸 US 0 1 4 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.