BGP map for 78.100.64.0/20

78.100.64.0/20 is announced by AS8781 QA-ISP and seen by 332 peers of 23 RIPE RIS collectors, over 270 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (16%), AS174 Cogent Communications, LLC (12%) and AS3356 Level 3 Parent, LLC (11%). The most common path, used by 10 peers, is AS24482 AS8781.

Routes checked 13:53:44 UTC

No change in the origin, the upstreams or the number of peers since 17:56 UTC on 28 Oct, when this site first looked at 78.100.64.0/20.

AS-path graph toward 78.100.64.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 332 peers (3%) number on a line = peers using that link RIS data up to 13:52 UTC what the colours mean 12 of 270 paths drawn 6 quieter networks left out

View JSON Raw upstream

332collector peers

23RIS collectors

270distinct AS paths

2.9average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	52	16%
AS174 Cogent Communications, LLC	40	12%
AS3356 Level 3 Parent, LLC	35	11%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	16	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	15	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	14	4%
AS9002 RETN-AS RETN Limited	13	4%
AS24482 SG.GS	10	3%
AS25091 IP-Max IP-Max SA	9	3%
AS6939 Hurricane Electric LLC	9	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	50	15%
AS174 Cogent Communications, LLC	40	12%
AS3356 Level 3 Parent, LLC	35	11%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	14	4%
AS3257 GTT-BACKBONE GTT Communications Inc.	14	4%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	13	4%
AS9002 RETN-AS RETN Limited	9	3%
AS6939 Hurricane Electric LLC	9	3%
AS25091 IP-Max IP-Max SA	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	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 AS8781	10	3%	10
2	AS8218 AS174 AS8781	7	2%	6
3	AS13030 AS8781	4	1%	4
4	AS9002 AS8781	4	1%	4
5	AS12779 AS8781	3	<1%	3
6	AS48185 AS8781	3	<1%	3
7	AS199524 AS8781	3	<1%	3
8	AS49544 AS8781	3	<1%	3
9	AS25091 AS8781	3	<1%	3
10	AS34927 AS1299 AS8781	3	<1%	3
11	AS14840 AS3356 AS8781	3	<1%	2
12	AS6461 AS3356 AS8781	3	<1%	3
13	AS47147 AS1299 AS8781	3	<1%	3
14	AS1299 AS8781	2	<1%	2
15	AS8529 AS8781	2	<1%	2
16	AS14907 AS8781	2	<1%	2
17	AS6762 AS8781	2	<1%	2
18	AS47692 AS8781	2	<1%	2
19	AS2497 AS8781	2	<1%	2
20	AS25160 AS174 AS8781	2	<1%	2
21	AS49544 AS3356 AS8781	2	<1%	1
22	AS142289 AS9583 AS8781	2	<1%	1
23	AS31027 AS6797 AS8781	2	<1%	1
24	AS35280 AS6453 AS8781	2	<1%	2
25	AS15547 AS174 AS8781	2	<1%	2
26	AS51184 AS47692 AS8781	2	<1%	2
27	AS48362 AS1764 AS8781	2	<1%	2
28	AS34019 AS25091 AS8781	2	<1%	2
29	AS51185 AS6762 AS8781	2	<1%	2
30	AS271253 AS3356 AS8781	2	<1%	1
31	AS199524 AS1299 AS8781	2	<1%	2
32	AS19151 AS174 AS8781	2	<1%	2
33	AS55720 AS2914 AS6453 AS8781	2	<1%	1
34	AS58057 AS34549 AS1299 AS8781	2	<1%	2
35	AS35710 AS3320 AS3257 AS8781	2	<1%	2
36	AS20612 AS8758 AS9002 AS8781	2	<1%	1
37	AS6894 AS8781	1	<1%	1
38	AS5511 AS8781	1	<1%	1
39	AS3170 AS8781	1	<1%	1
40	AS208972 AS8781	1	<1%	1
41	AS49673 AS8781	1	<1%	1
42	AS37721 AS8781	1	<1%	1
43	AS50300 AS8781	1	<1%	1
44	AS38001 AS8781	1	<1%	1
45	AS13004 AS8781	1	<1%	1
46	AS57187 AS8781	1	<1%	1
47	AS45489 AS8781	1	<1%	1
48	AS51185 AS8781	1	<1%	1
49	AS44901 AS8781	1	<1%	1
50	AS28910 AS8781	1	<1%	1

50 of 270 paths shown. All of them are in the JSON.

More prefixes from AS8781

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 13:52 UTC, fetched just now.