BGP map for 208.175.144.0/20

208.175.144.0/20 is announced by AS1273 IDDQD-AS and seen by 326 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (19%), AS3356 Level 3 Parent, LLC (10%) and AS2914 NTT America, Inc. (9%). The most common path, used by 10 peers, is AS24482 AS2914 AS1273.

Routes checked 20:06:18 UTC

No change in the origin, the upstreams or the number of peers since 19:22 UTC on 28 Oct, when this site first looked at 208.175.144.0/20.

AS-path graph toward 208.175.144.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 326 peers (3%) number on a line = peers using that link RIS data up to 20:05 UTC what the colours mean 12 of 258 paths drawn 6 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

258distinct AS paths

3.1average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	63	19%
AS3356 Level 3 Parent, LLC	31	10%
AS2914 NTT America, Inc.	30	9%
AS174 Cogent Communications, LLC	24	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	17	5%
AS9002 RETN-AS RETN Limited	14	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	14	4%
AS6939 Hurricane Electric LLC	14	4%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	10	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	61	19%
AS2914 NTT America, Inc.	31	10%
AS3356 Level 3 Parent, LLC	31	10%
AS174 Cogent Communications, LLC	24	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	15	5%
AS6939 Hurricane Electric LLC	14	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	12	4%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	10	3%
AS9002 RETN-AS RETN Limited	10	3%
AS3320 DTAG Deutsche Telekom AG	8	2%

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 AS2914 AS1273	10	3%	10
2	AS8218 AS1273	7	2%	6
3	AS6461 AS1273	5	2%	5
4	AS13030 AS1273	4	1%	4
5	AS9002 AS1273	4	1%	4
6	AS3491 AS1273	3	<1%	3
7	AS49544 AS1273	3	<1%	3
8	AS34019 AS1273	3	<1%	3
9	AS25091 AS1273	3	<1%	3
10	AS12779 AS3257 AS1273	3	<1%	3
11	AS34927 AS1299 AS1273	3	<1%	3
12	AS49544 AS3356 AS1273	3	<1%	2
13	AS14840 AS3356 AS1273	3	<1%	2
14	AS51185 AS6762 AS1273	3	<1%	3
15	AS199524 AS1299 AS1273	3	<1%	3
16	AS3257 AS1273	2	<1%	2
17	AS3320 AS1273	2	<1%	2
18	AS2914 AS1273	2	<1%	2
19	AS1299 AS1273	2	<1%	2
20	AS6762 AS1273	2	<1%	2
21	AS2497 AS1273	2	<1%	2
22	AS25160 AS2914 AS1273	2	<1%	2
23	AS31027 AS1299 AS1273	2	<1%	1
24	AS35710 AS3320 AS1273	2	<1%	2
25	AS8529 AS6453 AS1273	2	<1%	2
26	AS35280 AS3356 AS1273	2	<1%	2
27	AS15547 AS174 AS1273	2	<1%	2
28	AS48362 AS9002 AS1273	2	<1%	2
29	AS47147 AS3320 AS1273	2	<1%	2
30	AS47147 AS1299 AS1273	2	<1%	2
31	AS59890 AS3356 AS1273	2	<1%	2
32	AS271253 AS3356 AS1273	2	<1%	1
33	AS19151 AS174 AS1273	2	<1%	2
34	AS199524 AS3491 AS1273	2	<1%	2
35	AS58057 AS34549 AS2914 AS1273	2	<1%	2
36	AS142289 AS9583 AS1299 AS1273	2	<1%	1
37	AS51184 AS47692 AS2914 AS1273	2	<1%	2
38	AS20612 AS8758 AS9002 AS1273	2	<1%	1
39	AS6830 AS1273	1	<1%	1
40	AS58057 AS1273	1	<1%	1
41	AS37721 AS1273	1	<1%	1
42	AS3333 AS1273	1	<1%	1
43	AS1257 AS1273	1	<1%	1
44	AS14907 AS1273	1	<1%	1
45	AS49028 AS1273	1	<1%	1
46	AS29075 AS1273	1	<1%	1
47	AS50628 AS1273	1	<1%	1
48	AS56987 AS1273	1	<1%	1
49	AS12956 AS1273	1	<1%	1
50	AS209823 AS1273	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS1273

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 20:05 UTC, fetched just now.