BGP map for 37.26.80.0/21

37.26.80.0/21 is announced by AS198279 ATU-AL-AS and seen by 350 peers of 23 RIPE RIS collectors, over 272 different AS paths. Its busiest upstreams are AS5603 SIOL-NET (74%), AS174 Cogent Communications, LLC (19%) and AS6939 Hurricane Electric LLC (4%). The most common path, used by 7 peers, is AS8218 AS5603 AS198279.

Routes checked 15:48:05 UTC

No change in the origin, the upstreams or the number of peers since 06:29 UTC on 29 Oct, when this site first looked at 37.26.80.0/21.

AS-path graph toward 37.26.80.0/21

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 350 peers (2%) number on a line = peers using that link RIS data up to 15:47 UTC what the colours mean 12 of 272 paths drawn 5 quieter networks left out

View JSON Raw upstream

350collector peers

23RIS collectors

272distinct AS paths

3.6average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS5603 SIOL-NET Telekom Slovenije, d.d.	259	74%
AS174 Cogent Communications, LLC	66	19%
AS6939 Hurricane Electric LLC	13	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	12	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS5603 SIOL-NET Telekom Slovenije, d.d.	257	73%
AS5405 INTERDOTLINK Inter.link GmbH	94	27%
AS174 Cogent Communications, LLC	66	19%
AS3356 Level 3 Parent, LLC	14	4%
AS6939 Hurricane Electric LLC	13	4%
AS9002 RETN-AS RETN Limited	12	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS2914 NTT America, Inc.	6	2%
AS3320 DTAG Deutsche Telekom AG	5	1%
AS33891 CORE-BACKBONE Core-Backbone GmbH	3	<1%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#	Path, collector peer to origin	Peers	Share	Collectors
1	AS8218 AS5603 AS198279	7	2%	6
2	AS24482 AS5405 AS5603 AS198279	7	2%	7
3	AS5405 AS5603 AS198279	6	2%	5
4	AS6461 AS174 AS198279	5	1%	5
5	AS199524 AS174 AS198279	5	1%	5
6	AS13030 AS5603 AS198279	4	1%	4
7	AS9002 AS5603 AS198279	4	1%	4
8	AS14840 AS5603 AS198279	4	1%	2
9	AS47147 AS5603 AS198279	4	1%	4
10	AS24482 AS5603 AS198279	3	<1%	3
11	AS51185 AS6762 AS198279	3	<1%	3
12	AS34019 AS5603 AS198279	3	<1%	3
13	AS25091 AS5603 AS198279	3	<1%	3
14	AS48362 AS5603 AS198279	3	<1%	3
15	AS3491 AS5405 AS5603 AS198279	3	<1%	3
16	AS48185 AS5405 AS5603 AS198279	3	<1%	3
17	AS5603 AS198279	2	<1%	1
18	AS6762 AS198279	2	<1%	2
19	AS6830 AS174 AS198279	2	<1%	2
20	AS3320 AS5603 AS198279	2	<1%	2
21	AS35710 AS5603 AS198279	2	<1%	2
22	AS212483 AS5603 AS198279	2	<1%	1
23	AS49544 AS5603 AS198279	2	<1%	2
24	AS15547 AS5603 AS198279	2	<1%	2
25	AS12779 AS5603 AS198279	2	<1%	2
26	AS51184 AS5603 AS198279	2	<1%	2
27	AS47692 AS5603 AS198279	2	<1%	2
28	AS59890 AS5603 AS198279	2	<1%	2
29	AS271253 AS174 AS198279	2	<1%	1
30	AS2497 AS174 AS198279	2	<1%	2
31	AS62167 AS5405 AS5603 AS198279	2	<1%	2
32	AS42473 AS9002 AS5603 AS198279	2	<1%	2
33	AS34927 AS5405 AS5603 AS198279	2	<1%	2
34	AS3214 AS5405 AS5603 AS198279	2	<1%	2
35	AS1299 AS5405 AS5603 AS198279	2	<1%	2
36	AS50628 AS5405 AS5603 AS198279	2	<1%	2
37	AS49544 AS3356 AS5603 AS198279	2	<1%	1
38	AS31027 AS6797 AS5603 AS198279	2	<1%	1
39	AS35280 AS3356 AS5603 AS198279	2	<1%	2
40	AS20612 AS8758 AS5603 AS198279	2	<1%	1
41	AS202032 AS5405 AS5603 AS198279	2	<1%	2
42	AS19151 AS9002 AS5603 AS198279	2	<1%	2
43	AS142289 AS9583 AS4755 AS6453 AS9002 AS5603 AS198279	2	<1%	1
44	AS15692 AS174 AS198279	1	<1%	1
45	AS6894 AS174 AS198279	1	<1%	1
46	AS14630 AS5603 AS198279	1	<1%	1
47	AS7018 AS174 AS198279	1	<1%	1
48	AS132825 AS174 AS198279	1	<1%	1
49	AS22652 AS174 AS198279	1	<1%	1
50	AS20205 AS6939 AS198279	1	<1%	1

50 of 272 paths shown. All of them are in the JSON.

More prefixes from AS198279

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:47 UTC, fetched 16 minutes ago.