BGP map for 2605:f700:800::/42

2605:f700:800::/42 is announced by AS18978 Enzu Inc and seen by 326 peers of 23 RIPE RIS collectors, over 242 different AS paths. Its busiest upstreams are AS3257 GTT-BACKBONE (56%), AS174 Cogent Communications, LLC (44%) and AS286 KPN (<1%). The most common path, used by 11 peers, is AS24482 AS2914 AS3257 AS18978.

Routes checked 01:07:49 UTC

No change in the origin, the upstreams or the number of peers since 21:29 UTC on 28 Oct, when this site first looked at 2605:f700:800::/42.

AS-path graph toward 2605:f700:800::/42

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 326 peers (3%) number on a line = peers using that link RIS data up to 01:07 UTC what the colours mean 12 of 242 paths drawn 3 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

242distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3257 GTT-BACKBONE GTT Communications Inc.	181	56%
AS174 Cogent Communications, LLC	144	44%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3257 GTT-BACKBONE GTT Communications Inc.	179	55%
AS174 Cogent Communications, LLC	144	44%
AS6939 Hurricane Electric LLC	55	17%
AS1299 TWELVE99 Arelion Sweden AB	35	11%
AS2914 NTT America, Inc.	21	6%
AS6461 Zayo Bandwidth	9	3%
AS3356 Level 3 Parent, LLC	9	3%
AS25091 IP-Max IP-Max SA	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%

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 AS18978	11	3%	11
2	AS6939 AS3257 AS18978	9	3%	9
3	AS9002 AS3257 AS18978	5	2%	5
4	AS6461 AS174 AS18978	5	2%	5
5	AS8218 AS6461 AS174 AS18978	5	2%	5
6	AS14840 AS174 AS18978	4	1%	2
7	AS13030 AS1299 AS174 AS18978	4	1%	4
8	AS2914 AS3257 AS18978	3	<1%	3
9	AS12779 AS3257 AS18978	3	<1%	3
10	AS25091 AS3257 AS18978	3	<1%	3
11	AS49544 AS2914 AS3257 AS18978	3	<1%	3
12	AS3214 AS6939 AS3257 AS18978	3	<1%	3
13	AS14907 AS6939 AS3257 AS18978	3	<1%	3
14	AS15547 AS3303 AS3257 AS18978	3	<1%	3
15	AS3257 AS18978	2	<1%	2
16	AS19151 AS174 AS18978	2	<1%	2
17	AS199524 AS3257 AS18978	2	<1%	2
18	AS6762 AS3257 AS18978	2	<1%	2
19	AS1299 AS174 AS18978	2	<1%	2
20	AS6667 AS3257 AS18978	2	<1%	2
21	AS3320 AS3257 AS18978	2	<1%	2
22	AS6830 AS174 AS18978	2	<1%	2
23	AS25160 AS174 AS18978	2	<1%	2
24	AS6424 AS174 AS18978	2	<1%	2
25	AS28917 AS3257 AS18978	2	<1%	1
26	AS59890 AS174 AS18978	2	<1%	2
27	AS3491 AS174 AS18978	2	<1%	2
28	AS1403 AS577 AS174 AS18978	2	<1%	1
29	AS58057 AS34549 AS3257 AS18978	2	<1%	2
30	AS34927 AS6939 AS3257 AS18978	2	<1%	1
31	AS49544 AS3356 AS3257 AS18978	2	<1%	1
32	AS31027 AS1299 AS3257 AS18978	2	<1%	1
33	AS34019 AS25091 AS3257 AS18978	2	<1%	2
34	AS47692 AS6939 AS3257 AS18978	2	<1%	2
35	AS48362 AS1764 AS174 AS18978	2	<1%	2
36	AS51184 AS6939 AS3257 AS18978	2	<1%	2
37	AS8218 AS6461 AS3257 AS18978	2	<1%	2
38	AS12859 AS1299 AS174 AS18978	2	<1%	1
39	AS47147 AS1299 AS174 AS18978	2	<1%	2
40	AS42473 AS1299 AS174 AS18978	2	<1%	2
41	AS62167 AS6939 AS3257 AS18978	2	<1%	2
42	AS917 AS60068 AS174 AS18978	2	<1%	2
43	AS202032 AS6939 AS3257 AS18978	2	<1%	2
44	AS35280 AS3356 AS3257 AS18978	2	<1%	2
45	AS20612 AS9044 AS174 AS18978	2	<1%	1
46	AS58057 AS6939 AS3257 AS18978	2	<1%	1
47	AS142289 AS9583 AS2914 AS3257 AS18978	2	<1%	1
48	AS206271 AS60707 AS12735 AS6939 AS3257 AS18978	2	<1%	1
49	AS2497 AS3257 AS18978	1	<1%	1
50	AS52320 AS174 AS18978	1	<1%	1

50 of 242 paths shown. All of them are in the JSON.

More prefixes from AS18978

Routes seen by RIPE RIS in the 24 hours up to 11 Nov 2026, 01:07 UTC, fetched just now.