RIPEstat

Routing information (RIS)

Originates prefixes visible
Is not seen in any other route

Name and holder of this ASN:

CENTURYLINK-LEGACY-QWEST-SPA-OMAHA

RIR	Status	Registration	Country
ARIN	ASSIGNED	1994-11-10	US

Showing results for AS4015 as of 2025-03-04 08:00:00 UTC

At 2025-03-04 08:00:00 UTC, AS4015 was visible to 100% of 250 IPv4 and 100% of 257 IPv6 RIS full peers.

First ever seen as origin announcing 192.104.179.0/24, on 2001-02-27 08:00:00 UTC.

Originated IPv4 prefixes: 4
Originated IPv6 prefixes: 1
Observed BGP neighbours: 1
Address space announced (IPv4): 14336 IPs
Address space announced (IPv6): equiv. to 1 /48s

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Showing results for AS4015 as of 2025-03-04 08:00:00 UTC

Results exclude routes with very low visibility (less than 10 RIS full-feed peers seeing).
Given query time (2025-03-04 08:00:00 UTC) has been changed because it is earlier than the time there is data available for!

IPv4 and IPv6 results are combined in the map - click button to switch between them.

Prefix	Type	Percent	Country
148.156.208.0/21	IPv4	14.29%	US
155.70.16.0/20	IPv4	28.57%	US
155.70.48.0/20	IPv4	28.57%	US
155.70.64.0/20	IPv4	28.57%	US

Showing results for AS4015 as of 2025-02-28 11:45:38 UTC

ASNumber	4015
ASName	CENTURYLINK-LEGACY-QWEST-SPA-OMAHA
ASHandle	4015
RegDate	1994-11-10
Ref	https://rdap.arin.net/registry/autnum/4015
source	ARIN