BGP map for 81.8.28.0/24

81.8.28.0/24 is announced by 2 networks, mostly AS15924 BORUSANTELEKOM-AS and seen by 330 peers of 23 RIPE RIS collectors, over 256 different AS paths. Its busiest upstreams are AS3257 GTT-BACKBONE (92%), AS1273 IDDQD-AS (3%) and AS6762 SEABONE-NET (2%). The most common path, used by 11 peers, is AS24482 AS2914 AS3257 AS15924.

Routes checked 01:04:08 UTC

No change in the origin, the upstreams or the number of peers since 01:04 UTC, when this site first looked at 81.8.28.0/24.

AS-path graph toward 81.8.28.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 330 peers (3%) number on a line = peers using that link RIS data up to 01:04 UTC what the colours mean 12 of 256 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

330collector peers

23RIS collectors

256distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3257 GTT-BACKBONE GTT Communications Inc.	302	92%
AS1273 IDDQD-AS	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS3356 Level 3 Parent, LLC	4	1%
AS15924 BORUSANTELEKOM-AS Vodafone Net Iletisim Hizmetler AS	1	<1%
AS9121 TTNet Turk Telekomunikasyon Anonim Sirketi	1	<1%
AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%
AS51095 E1-EMEA EdgeUno, Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3257 GTT-BACKBONE GTT Communications Inc.	301	91%
AS1299 TWELVE99 Arelion Sweden AB	63	19%
AS2914 NTT America, Inc.	41	12%
AS174 Cogent Communications, LLC	26	8%
AS9002 RETN-AS RETN Limited	14	4%
AS6461 Zayo Bandwidth	11	3%
AS1273 IDDQD-AS	11	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	9	3%
AS3491 PCCW Global (HK) Ltd.	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	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 AS2914 AS3257 AS15924	11	3%	11
2	AS8218 AS6461 AS3257 AS15924	7	2%	6
3	AS199524 AS3257 AS15924	6	2%	6
4	AS6461 AS3257 AS15924	5	2%	5
5	AS13030 AS1273 AS15924	4	1%	4
6	AS9002 AS3257 AS15924	4	1%	4
7	AS12779 AS3257 AS15924	4	1%	4
8	AS14840 AS174 AS3257 AS15924	4	1%	2
9	AS2914 AS3257 AS15924	3	<1%	3
10	AS3491 AS3257 AS15924	3	<1%	3
11	AS25091 AS3257 AS15924	3	<1%	3
12	AS14907 AS2914 AS3257 AS15924	3	<1%	3
13	AS47147 AS1299 AS3257 AS15924	3	<1%	3
14	AS6762 AS15924	2	<1%	2
15	AS6830 AS3257 AS15924	2	<1%	2
16	AS3320 AS3257 AS15924	2	<1%	2
17	AS62167 AS3257 AS15924	2	<1%	2
18	AS1299 AS3257 AS15924	2	<1%	2
19	AS49544 AS3356 AS15924	2	<1%	1
20	AS51185 AS6762 AS15924	2	<1%	2
21	AS49544 AS1273 AS15924	2	<1%	2
22	AS2497 AS3257 AS15924	2	<1%	2
23	AS25160 AS2914 AS3257 AS15924	2	<1%	2
24	AS48185 AS1299 AS3257 AS15924	2	<1%	2
25	AS34927 AS1299 AS3257 AS15924	2	<1%	2
26	AS58057 AS34549 AS3257 AS15924	2	<1%	2
27	AS31027 AS1299 AS3257 AS15924	2	<1%	1
28	AS35710 AS3320 AS3257 AS15924	2	<1%	2
29	AS49544 AS2914 AS3257 AS15924	2	<1%	2
30	AS35280 AS6453 AS3257 AS15924	2	<1%	2
31	AS15547 AS174 AS3257 AS15924	2	<1%	2
32	AS51184 AS1764 AS3257 AS15924	2	<1%	2
33	AS48362 AS9002 AS3257 AS15924	2	<1%	2
34	AS34019 AS25091 AS3257 AS15924	2	<1%	2
35	AS47692 AS2914 AS3257 AS15924	2	<1%	2
36	AS59890 AS60068 AS3257 AS15924	2	<1%	2
37	AS271253 AS174 AS3257 AS15924	2	<1%	1
38	AS19151 AS2914 AS3257 AS15924	2	<1%	2
39	AS20612 AS9044 AS1299 AS3257 AS15924	2	<1%	1
40	AS142289 AS9583 AS4755 AS6453 AS3257 AS15924	2	<1%	1
41	AS3257 AS15924	1	<1%	1
42	AS6894 AS3257 AS15924	1	<1%	1
43	AS35266 AS3257 AS15924	1	<1%	1
44	AS286 AS3257 AS15924	1	<1%	1
45	AS28792 AS3257 AS15924	1	<1%	1
46	AS3170 AS3257 AS15924	1	<1%	1
47	AS7018 AS3257 AS15924	1	<1%	1
48	AS208972 AS15924 AS64639	1	<1%	1
49	AS55720 AS3257 AS15924	1	<1%	1
50	AS34549 AS3257 AS15924	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS15924

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 01:04 UTC, fetched just now.