BGP map for 212.251.0.0/18

212.251.0.0/18 is announced by AS1241 FORTHNET-GR and seen by 359 peers of 23 RIPE RIS collectors, over 278 different AS paths. Its busiest upstreams are AS21215 UGNI (31%), AS6762 SEABONE-NET (15%) and AS9002 RETN-AS (3%). The most common path, used by 7 peers, is AS8218 AS1241.

Routes checked 03:38:38 UTC

No change in the origin, the upstreams or the number of peers since 03:38 UTC, when this site first looked at 212.251.0.0/18.

AS-path graph toward 212.251.0.0/18

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 359 peers (2%) number on a line = peers using that link RIS data up to 03:38 UTC what the colours mean 12 of 278 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

359collector peers

23RIS collectors

278distinct AS paths

2.9average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS21215 UGNI UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	110	31%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	55	15%
AS9002 RETN-AS RETN Limited	11	3%
AS6461 Zayo Bandwidth	10	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS24482 SG.GS	7	2%
AS6939 Hurricane Electric LLC	7	2%
AS14840 BR.Digital Telecom	5	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	4	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS21215 UGNI UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	106	30%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	53	15%
AS1299 TWELVE99 Arelion Sweden AB	12	3%
AS2914 NTT America, Inc.	11	3%
AS174 Cogent Communications, LLC	10	3%
AS3356 Level 3 Parent, LLC	8	2%
AS9002 RETN-AS RETN Limited	7	2%
AS6939 Hurricane Electric LLC	7	2%
AS6461 Zayo Bandwidth	5	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	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	AS8218 AS1241	7	2%	6
2	AS24482 AS1241	7	2%	7
3	AS6461 AS1241	5	1%	5
4	AS13030 AS1241	4	1%	4
5	AS9002 AS1241	4	1%	4
6	AS12779 AS1241	4	1%	4
7	AS14840 AS1241	4	1%	2
8	AS47147 AS1241	4	1%	4
9	AS21215 AS1241	4	1%	3
10	AS24482 AS21215 AS1241	4	1%	4
11	AS199524 AS1299 AS21215 AS1241	4	1%	4
12	AS1241	3	<1%	2
13	AS48185 AS1241	3	<1%	3
14	AS34019 AS1241	3	<1%	3
15	AS25091 AS1241	3	<1%	3
16	AS48362 AS1241	3	<1%	3
17	AS2914 AS6762 AS1241	3	<1%	3
18	AS3491 AS6762 AS1241	3	<1%	3
19	AS34927 AS1241	2	<1%	2
20	AS31027 AS1241	2	<1%	1
21	AS35710 AS1241	2	<1%	2
22	AS8529 AS1241	2	<1%	2
23	AS3214 AS1241	2	<1%	2
24	AS49544 AS1241	2	<1%	2
25	AS199524 AS1241	2	<1%	2
26	AS6762 AS1241	2	<1%	2
27	AS51184 AS1241	2	<1%	2
28	AS47692 AS1241	2	<1%	2
29	AS3257 AS6762 AS1241	2	<1%	2
30	AS3320 AS6762 AS1241	2	<1%	2
31	AS62167 AS21215 AS1241	2	<1%	2
32	AS25160 AS21215 AS1241	2	<1%	2
33	AS1299 AS21215 AS1241	2	<1%	2
34	AS50628 AS21215 AS1241	2	<1%	2
35	AS212483 AS21215 AS1241	2	<1%	1
36	AS15547 AS21215 AS1241	2	<1%	2
37	AS51185 AS6762 AS1241	2	<1%	2
38	AS59890 AS21215 AS1241	2	<1%	2
39	AS20612 AS21215 AS1241	2	<1%	1
40	AS199524 AS6762 AS1241	2	<1%	2
41	AS49544 AS3356 AS21215 AS1241	2	<1%	1
42	AS49544 AS2914 AS6762 AS1241	2	<1%	2
43	AS271253 AS3356 AS21215 AS1241	2	<1%	1
44	AS19151 AS2914 AS6762 AS1241	2	<1%	2
45	AS142289 AS9583 AS4755 AS6453 AS6762 AS1241	2	<1%	1
46	AS1828 AS1241	1	<1%	1
47	AS6424 AS1241	1	<1%	1
48	AS39122 AS1241	1	<1%	1
49	AS12969 AS1241	1	<1%	1
50	AS14630 AS1241	1	<1%	1

50 of 278 paths shown. All of them are in the JSON.

More prefixes from AS1241

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 03:38 UTC, fetched just now.