BGP map for 181.78.64.0/19

181.78.64.0/19 is announced by AS18747 IFX Corporation and seen by 328 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (78%), AS52468 UFINET PANAMA S.A. (16%) and AS174 Cogent Communications, LLC (5%). The most common path, used by 11 peers, is AS24482 AS2914 AS18747.

Routes checked 12:29:27 UTC

No change in the origin, the upstreams or the number of peers since 22:01 UTC on 25 Oct, when this site first looked at 181.78.64.0/19.

AS-path graph toward 181.78.64.0/19

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 328 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 252 paths drawn 5 quieter networks left out

View JSON Raw upstream

328collector peers

23RIS collectors

252distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	257	78%
AS52468 UFINET PANAMA S.A.	53	16%
AS174 Cogent Communications, LLC	15	5%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%
AS22927 Telefonica de Argentina	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	254	77%
AS52468 UFINET PANAMA S.A.	53	16%
AS3356 Level 3 Parent, LLC	41	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	30	9%
AS1299 TWELVE99 Arelion Sweden AB	19	6%
AS9002 RETN-AS RETN Limited	15	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	15	5%
AS174 Cogent Communications, LLC	15	5%
AS3320 DTAG Deutsche Telekom AG	11	3%
AS6461 Zayo Bandwidth	10	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 AS2914 AS18747	11	3%	11
2	AS8218 AS6461 AS2914 AS18747	7	2%	6
3	AS6461 AS2914 AS18747	5	2%	5
4	AS9002 AS2914 AS18747	4	1%	4
5	AS12779 AS2914 AS18747	4	1%	4
6	AS49544 AS2914 AS18747	4	1%	4
7	AS47147 AS3320 AS2914 AS18747	4	1%	4
8	AS14840 AS3356 AS2914 AS18747	4	1%	2
9	AS13030 AS1299 AS6762 AS52468 AS18747	4	1%	4
10	AS2914 AS18747	3	<1%	3
11	AS48185 AS2914 AS18747	3	<1%	3
12	AS3491 AS2914 AS18747	3	<1%	3
13	AS199524 AS2914 AS18747	3	<1%	3
14	AS25091 AS2914 AS18747	3	<1%	3
15	AS35280 AS2914 AS18747	3	<1%	3
16	AS48362 AS1764 AS2914 AS18747	3	<1%	3
17	AS55720 AS2914 AS18747	2	<1%	1
18	AS14907 AS2914 AS18747	2	<1%	2
19	AS3320 AS2914 AS18747	2	<1%	2
20	AS6830 AS2914 AS18747	2	<1%	2
21	AS25160 AS2914 AS18747	2	<1%	2
22	AS47692 AS2914 AS18747	2	<1%	2
23	AS2497 AS2914 AS18747	2	<1%	2
24	AS19151 AS52468 AS18747	2	<1%	2
25	AS6762 AS52468 AS18747	2	<1%	2
26	AS58057 AS34549 AS2914 AS18747	2	<1%	2
27	AS62167 AS3356 AS2914 AS18747	2	<1%	2
28	AS42473 AS9002 AS2914 AS18747	2	<1%	2
29	AS1299 AS6762 AS52468 AS18747	2	<1%	2
30	AS34019 AS25091 AS2914 AS18747	2	<1%	2
31	AS8529 AS6453 AS2914 AS18747	2	<1%	2
32	AS15547 AS3303 AS2914 AS18747	2	<1%	2
33	AS51184 AS47692 AS2914 AS18747	2	<1%	2
34	AS59890 AS60068 AS2914 AS18747	2	<1%	2
35	AS51185 AS6762 AS52468 AS18747	2	<1%	2
36	AS35710 AS3320 AS2914 AS18747	2	<1%	2
37	AS271253 AS3356 AS2914 AS18747	2	<1%	1
38	AS31027 AS3356 AS2914 AS18747	2	<1%	1
39	AS58057 AS1836 AS3356 AS2914 AS18747	2	<1%	2
40	AS142289 AS9583 AS6453 AS2914 AS18747	2	<1%	1
41	AS6057 AS18747	1	<1%	1
42	AS7018 AS2914 AS18747	1	<1%	1
43	AS852 AS2914 AS18747	1	<1%	1
44	AS37721 AS2914 AS18747	1	<1%	1
45	AS50300 AS2914 AS18747	1	<1%	1
46	AS38001 AS2914 AS18747	1	<1%	1
47	AS34549 AS2914 AS18747	1	<1%	1
48	AS1828 AS52468 AS18747	1	<1%	1
49	AS5511 AS52468 AS18747	1	<1%	1
50	AS39122 AS174 AS18747	1	<1%	1

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

More prefixes from AS18747

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.