BGP map for 185.2.228.0/22

185.2.228.0/22 is announced by AS1257 Tele2 Sverige AB and seen by 325 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (23%), AS174 Cogent Communications, LLC (11%) and AS6762 SEABONE-NET (7%). The most common path, used by 10 peers, is AS24482 AS1257.

Routes checked 13:38:09 UTC

Recent route changes

1 Nov 18:10 UTCAS6461 Zayo Bandwidth became an upstream, used by 5% of peers

AS-path graph toward 185.2.228.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 325 peers (3%) number on a line = peers using that link RIS data up to 13:37 UTC what the colours mean 12 of 252 paths drawn 5 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

252distinct AS paths

3.1average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	74	23%
AS174 Cogent Communications, LLC	35	11%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	23	7%
AS9002 RETN-AS RETN Limited	21	6%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	21	6%
AS6461 Zayo Bandwidth	16	5%
AS6939 Hurricane Electric LLC	16	5%
AS2914 NTT America, Inc.	12	4%
AS3320 DTAG Deutsche Telekom AG	11	3%
AS24482 SG.GS	10	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	72	22%
AS174 Cogent Communications, LLC	35	11%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	21	6%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	20	6%
AS9002 RETN-AS RETN Limited	17	5%
AS6939 Hurricane Electric LLC	16	5%
AS6461 Zayo Bandwidth	11	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS3320 DTAG Deutsche Telekom AG	9	3%
AS2914 NTT America, Inc.	9	3%

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	AS24482 AS1257	10	3%	10
2	AS8218 AS6461 AS1257	7	2%	6
3	AS6461 AS1257	5	2%	5
4	AS13030 AS1257	4	1%	4
5	AS9002 AS1257	4	1%	4
6	AS14840 AS6762 AS1257	4	1%	2
7	AS199524 AS1299 AS1257	4	1%	4
8	AS2914 AS1257	3	<1%	3
9	AS48185 AS1299 AS1257	3	<1%	3
10	AS34927 AS1299 AS1257	3	<1%	3
11	AS51185 AS6762 AS1257	3	<1%	3
12	AS35280 AS6453 AS1257	3	<1%	3
13	AS34019 AS3303 AS1257	3	<1%	3
14	AS25091 AS1299 AS1257	3	<1%	3
15	AS6830 AS1257	2	<1%	2
16	AS3320 AS1257	2	<1%	2
17	AS1299 AS1257	2	<1%	2
18	AS6762 AS1257	2	<1%	2
19	AS49544 AS1257	2	<1%	2
20	AS2497 AS1257	2	<1%	2
21	AS917 AS60068 AS1257	2	<1%	2
22	AS3257 AS174 AS1257	2	<1%	2
23	AS25160 AS174 AS1257	2	<1%	2
24	AS14907 AS1299 AS1257	2	<1%	2
25	AS31027 AS12552 AS1257	2	<1%	1
26	AS35710 AS3320 AS1257	2	<1%	2
27	AS8529 AS6453 AS1257	2	<1%	2
28	AS15547 AS3303 AS1257	2	<1%	2
29	AS12779 AS174 AS1257	2	<1%	2
30	AS48362 AS9002 AS1257	2	<1%	2
31	AS47692 AS33891 AS1257	2	<1%	2
32	AS47147 AS3320 AS1257	2	<1%	2
33	AS47147 AS1299 AS1257	2	<1%	2
34	AS59890 AS60068 AS1257	2	<1%	2
35	AS199524 AS6762 AS1257	2	<1%	2
36	AS62167 AS24785 AS6830 AS1257	2	<1%	2
37	AS58057 AS1836 AS1299 AS1257	2	<1%	2
38	AS58057 AS34549 AS174 AS1257	2	<1%	2
39	AS49544 AS3356 AS174 AS1257	2	<1%	1
40	AS51184 AS47692 AS33891 AS1257	2	<1%	2
41	AS20612 AS8758 AS9002 AS1257	2	<1%	1
42	AS142289 AS9583 AS4755 AS6453 AS1257	2	<1%	1
43	AS1257	1	<1%	1
44	AS6894 AS1257	1	<1%	1
45	AS3491 AS1257	1	<1%	1
46	AS24961 AS1257	1	<1%	1
47	AS21412 AS1257	1	<1%	1
48	AS12956 AS1257	1	<1%	1
49	AS6453 AS1257	1	<1%	1
50	AS39351 AS1257	1	<1%	1

50 of 252 paths shown. All of them are in the JSON.

More prefixes from AS1257

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 13:37 UTC, fetched 19 hours ago.