BGP map for 212.8.245.0/24

212.8.245.0/24 is announced by AS21100 ITLDC-EU and seen by 344 peers of 23 RIPE RIS collectors, over 269 different AS paths. Its busiest upstreams are AS50673 Serverius-as (41%), AS9002 RETN-AS (29%) and AS6939 Hurricane Electric LLC (4%). The most common path, used by 7 peers, is AS8218 AS21100.

Routes checked 08:48:46 UTC

No change in the origin, the upstreams or the number of peers since 08:48 UTC, when this site first looked at 212.8.245.0/24.

AS-path graph toward 212.8.245.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 344 peers (2%) number on a line = peers using that link RIS data up to 08:47 UTC what the colours mean 12 of 269 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

344collector peers

23RIS collectors

269distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS50673 Serverius-as Serverius Holding B.V.	142	41%
AS9002 RETN-AS RETN Limited	101	29%
AS6939 Hurricane Electric LLC	13	4%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%
AS14840 BR.Digital Telecom	5	1%
AS25091 IP-Max IP-Max SA	4	1%
AS48185 team_blue team.blue NV	3	<1%
AS24482 SG.GS	3	<1%
AS34019 HIVANE Hivane Association	3	<1%
AS62167 Tismi Tismi BV	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS50673 Serverius-as Serverius Holding B.V.	140	41%
AS9002 RETN-AS RETN Limited	97	28%
AS33891 CORE-BACKBONE Core-Backbone GmbH	45	13%
AS174 Cogent Communications, LLC	17	5%
AS6939 Hurricane Electric LLC	13	4%
AS2914 NTT America, Inc.	12	3%
AS3356 Level 3 Parent, LLC	11	3%
AS1299 TWELVE99 Arelion Sweden AB	6	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	6	2%
AS3491 PCCW Global (HK) Ltd.	5	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	AS8218 AS21100	7	2%	6
2	AS24482 AS50673 AS21100	5	1%	5
3	AS6461 AS33891 AS50673 AS21100	5	1%	5
4	AS9002 AS21100	4	1%	4
5	AS14840 AS21100	4	1%	2
6	AS13030 AS50673 AS21100	4	1%	4
7	AS12779 AS50673 AS21100	4	1%	4
8	AS47147 AS50673 AS21100	4	1%	4
9	AS48185 AS21100	3	<1%	3
10	AS24482 AS21100	3	<1%	3
11	AS34019 AS21100	3	<1%	3
12	AS25091 AS21100	3	<1%	3
13	AS2914 AS9002 AS21100	3	<1%	3
14	AS3491 AS9002 AS21100	3	<1%	3
15	AS3214 AS9002 AS21100	3	<1%	3
16	AS48362 AS50673 AS21100	3	<1%	3
17	AS24482 AS33891 AS50673 AS21100	3	<1%	3
18	AS62167 AS21100	2	<1%	2
19	AS34927 AS21100	2	<1%	2
20	AS51185 AS21100	2	<1%	2
21	AS212483 AS21100	2	<1%	1
22	AS49544 AS21100	2	<1%	2
23	AS50673 AS21100	2	<1%	1
24	AS6830 AS50673 AS21100	2	<1%	2
25	AS3320 AS9002 AS21100	2	<1%	2
26	AS25160 AS50673 AS21100	2	<1%	2
27	AS42473 AS9002 AS21100	2	<1%	2
28	AS31027 AS9002 AS21100	2	<1%	1
29	AS15547 AS50673 AS21100	2	<1%	2
30	AS51184 AS50673 AS21100	2	<1%	2
31	AS47692 AS50673 AS21100	2	<1%	2
32	AS59890 AS6939 AS21100	2	<1%	2
33	AS20612 AS9044 AS21100	2	<1%	1
34	AS19151 AS9002 AS21100	2	<1%	2
35	AS1299 AS33891 AS50673 AS21100	2	<1%	2
36	AS50628 AS33891 AS50673 AS21100	2	<1%	2
37	AS49544 AS3356 AS9002 AS21100	2	<1%	1
38	AS35710 AS3320 AS9002 AS21100	2	<1%	2
39	AS199524 AS3491 AS9002 AS21100	2	<1%	2
40	AS271253 AS3356 AS9002 AS21100	2	<1%	1
41	AS199524 AS174 AS50673 AS21100	2	<1%	2
42	AS2497 AS174 AS50673 AS21100	2	<1%	2
43	AS34927 AS1299 AS33891 AS50673 AS21100	2	<1%	2
44	AS58057 AS34549 AS2914 AS9002 AS21100	2	<1%	2
45	AS142289 AS9583 AS4755 AS6453 AS9002 AS21100	2	<1%	1
46	AS39122 AS21100	1	<1%	1
47	AS271253 AS21100	1	<1%	1
48	AS37721 AS21100	1	<1%	1
49	AS3333 AS21100	1	<1%	1
50	AS17639 AS21100	1	<1%	1

50 of 269 paths shown. All of them are in the JSON.

More prefixes from AS21100

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 08:47 UTC, fetched just now.