BGP map for 142.252.88.0/21

142.252.88.0/21 is announced by AS18779 EGIHosting and seen by 321 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (56%), AS3257 GTT-BACKBONE (39%) and AS8220 COLT (3%). The most common path, used by 10 peers, is AS24482 AS2914 AS3257 AS18779.

Routes checked 17:08:00 UTC

No change in the origin, the upstreams or the number of peers since 11:16 UTC on 26 Oct, when this site first looked at 142.252.88.0/21.

AS-path graph toward 142.252.88.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 321 peers (3%) number on a line = peers using that link RIS data up to 17:07 UTC what the colours mean 12 of 255 paths drawn 3 quieter networks left out

View JSON Raw upstream

321collector peers

23RIS collectors

255distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	181	56%
AS3257 GTT-BACKBONE GTT Communications Inc.	126	39%
AS8220 COLT COLT Technology Services Group Limited	9	3%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS1828 Unitas Global	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	181	56%
AS3257 GTT-BACKBONE GTT Communications Inc.	125	39%
AS1299 TWELVE99 Arelion Sweden AB	40	12%
AS2914 NTT America, Inc.	25	8%
AS3356 Level 3 Parent, LLC	13	4%
AS8220 COLT COLT Technology Services Group Limited	9	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	9	3%
AS6461 Zayo Bandwidth	8	2%
AS9002 RETN-AS RETN Limited	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	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 AS3257 AS18779	10	3%	10
2	AS8218 AS6461 AS174 AS18779	6	2%	5
3	AS6461 AS174 AS18779	5	2%	5
4	AS199524 AS174 AS18779	5	2%	5
5	AS9002 AS3257 AS18779	4	1%	4
6	AS14840 AS174 AS18779	4	1%	2
7	AS13030 AS1299 AS174 AS18779	4	1%	4
8	AS2914 AS3257 AS18779	3	<1%	3
9	AS25091 AS3257 AS18779	3	<1%	3
10	AS34019 AS29169 AS174 AS18779	3	<1%	3
11	AS47147 AS1299 AS174 AS18779	3	<1%	3
12	AS49544 AS18779	2	<1%	2
13	AS6830 AS174 AS18779	2	<1%	2
14	AS3491 AS3257 AS18779	2	<1%	2
15	AS62167 AS174 AS18779	2	<1%	2
16	AS25160 AS174 AS18779	2	<1%	2
17	AS1299 AS174 AS18779	2	<1%	2
18	AS15547 AS8220 AS18779	2	<1%	2
19	AS12779 AS3257 AS18779	2	<1%	2
20	AS199524 AS3257 AS18779	2	<1%	2
21	AS59890 AS174 AS18779	2	<1%	2
22	AS271253 AS174 AS18779	2	<1%	1
23	AS19151 AS174 AS18779	2	<1%	2
24	AS917 AS60068 AS174 AS18779	2	<1%	2
25	AS58057 AS34549 AS3257 AS18779	2	<1%	2
26	AS49544 AS3356 AS3257 AS18779	2	<1%	1
27	AS31027 AS1299 AS3257 AS18779	2	<1%	1
28	AS35710 AS3320 AS3257 AS18779	2	<1%	2
29	AS49544 AS2914 AS3257 AS18779	2	<1%	2
30	AS8529 AS6453 AS3257 AS18779	2	<1%	2
31	AS51185 AS6762 AS3257 AS18779	2	<1%	2
32	AS14907 AS1299 AS174 AS18779	2	<1%	2
33	AS35280 AS3356 AS3257 AS18779	2	<1%	2
34	AS51184 AS1764 AS174 AS18779	2	<1%	2
35	AS48362 AS9002 AS3257 AS18779	2	<1%	2
36	AS47692 AS2914 AS3257 AS18779	2	<1%	2
37	AS20612 AS8758 AS8220 AS18779	2	<1%	1
38	AS142289 AS9583 AS4755 AS6453 AS174 AS18779	2	<1%	1
39	AS1828 AS18779	1	<1%	1
40	AS36236 AS18779	1	<1%	1
41	AS3257 AS18779	1	<1%	1
42	AS15692 AS174 AS18779	1	<1%	1
43	AS6894 AS174 AS18779	1	<1%	1
44	AS31742 AS174 AS18779	1	<1%	1
45	AS35266 AS3257 AS18779	1	<1%	1
46	AS286 AS3257 AS18779	1	<1%	1
47	AS3320 AS174 AS18779	1	<1%	1
48	AS39122 AS174 AS18779	1	<1%	1
49	AS3170 AS174 AS18779	1	<1%	1
50	AS7018 AS174 AS18779	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS18779

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:07 UTC, fetched just now.