AS12519 — Fastnet Fastnet International

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// Fastnet // Fastnet International

AS Name: FASTNETUK

Organization: ORG-FIL1-RIPE

Registry: RIPE

Imports from (50)
Exports to (35)
aut-num:        AS12519
as-name: FASTNETUK
org: ORG-FIL1-RIPE
import: from AS9057 action pref=100; accept ANY
import: from AS1755 action pref=100; accept ANY
import: from AS2818 action pref=100; accept AS-BBC
import: from AS3328 action pref=100; accept ANY
import: from AS4513 action pref=100; accept AS-GLOBIX
import: from AS5412 action pref=100; accept ANY
import: from AS5597 action pref=100; accept AS-INTENSIVE
import: from AS5631 action pref=100; accept AS-IPCENTA
import: from AS6461 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS6728 action pref=100; accept AS-NILDRAM
import: from AS6818 action pref=100; accept AS-IPCENTAUK
import: from AS6847 action pref=100; accept AS-CERBERLONAP
import: from AS8330 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS8366 action pref=100; accept AS-CIX
import: from AS8401 action pref=100; accept AS-MAILBOX
import: from AS8421 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS8553 action pref=100; accept AS-GEMSOFT
import: from AS8575 action pref=100; accept AS-WINWEB
import: from AS8586 action pref=100; accept AS-REDNET
import: from AS8622 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS39530 action pref=100; accept AS-PARKER AND NOT {0.0.0.0/0}
import: from AS8625 action pref=100; accept AS-NETFORCE
import: from AS8686 action pref=100; accept AS-SYSONLINE
import: from AS8689 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS8871 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS8910 action pref=100; accept AS8910
import: from AS8977 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS9105 action pref=100; accept ANY
import: from AS12390 action pref=100; accept AS-KINGSTONUK
import: from AS12621 action pref=100; accept AS-ONEANET
import: from AS12787 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS15409 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import: from AS15758 action pref=100; accept ANY AND NOT {0.0.0.0/0}
export: to AS9057 announce AS12519
export: to AS1755 announce AS12519
export: to AS2818 announce AS-FASTNET
export: to AS3328 announce AS12519
export: to AS4513 announce AS-FASTNET
export: to AS5412 announce ANY
export: to AS25312 announce ANY
export: to AS5597 announce AS-FASTNET
export: to AS5631 announce AS-FASTNET
export: to AS6461 announce AS-FASTNET
export: to AS6728 announce AS-FASTNET
export: to AS6818 announce AS-FASTNET
export: to AS6847 announce AS-FASTNET
export: to AS8330 announce AS-FASTNET
export: to AS8366 announce AS-FASTNET
export: to AS8401 announce AS-FASTNET
export: to AS8421 announce AS-FASTNET
export: to AS8553 announce AS-FASTNET
export: to AS8575 announce AS-FASTNET
export: to AS8586 announce AS-FASTNET
export: to AS8622 announce AS-FASTNET
export: to AS8625 announce AS-FASTNET
export: to AS8686 announce AS-FASTNET
export: to AS8689 announce AS-FASTNET
export: to AS8871 announce AS-FASTNET
export: to AS8910 announce AS-FASTNET
export: to AS8977 announce AS-FASTNET
export: to AS12390 announce AS-FASTNET
export: to AS12621 announce AS-FASTNET
export: to AS12787 announce AS-FASTNET
export: to AS15409 announce AS-FASTNET
export: to AS15758 announce AS-FASTNET
export: to AS39530 announce AS-FASTNET
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
notify: ripe@fastnet.co.uk
mnt-by: FN-RIPE
created: 2002-06-12T14:03:11Z
last-modified: 2019-06-11T09:40:42Z
source: RIPE
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************

Direct Membership

Macros that directly list AS12519 as a member:


AS-FASTNET(23 members)
AS-4D-DC-LONAP(94 members)
AS12703:AS-PEERS(175 members)
AS-C4LPEERS(242 members)
AS-LONAP-MLP-V6(246 members)
AS-LONAP-MLP(267 members)
AS-LONAP-CONNECTED(304 members)
AS-LEVEL3-CUSTOMERS-EU(565 members)
AS-SET-LONAP-CONNECTED(573 members)
AS-LEVEL3-ORIGINS-EU(7728 members)

Expanded Membership

All macros containing AS12519 (directly or via nested macros): 46

Show 46 macros
AS-FASTNET(23 ASNs)
AS-4D-DC-LONAP(94 ASNs)
AS12703:AS-PEERS(175 ASNs)
AS-LONAP-MLP-V6(246 ASNs)
AS-LONAP-MLP(267 ASNs)
AS-LONAP-CONNECTED(304 ASNs)
AS-LEVEL3-CUSTOMERS-EU(565 ASNs)
AS-LEVEL3-CUSTOMERS(1,493 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-EBONE(73,672 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-SET-LONAP-MLP-V6(82,026 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)

Upstream AS Paths

24 unique paths, avg length 1.8

AS12519AS2914AS22356AS137409AS262355AS34927AS14840AS52075AS24482AS6939AS49544AS9304AS32590AS267613AS2500AS16552AS38001AS3491AS53828AS13786AS199524AS266213AS213151AS53202AS150000AS142271AS955AS148968AS14537AS12519 Upstream Paths20 paths shown

AS Looking Glass

Upstream paths (matching graph above)

AS2500 → AS2914 → AS12519
AS3491 → AS2914 → AS12519
AS150000 → AS6939 → AS2914 → AS12519
AS142271 → AS9304 → AS2914 → AS12519
AS16552 → AS2914 → AS12519
AS32590 → AS2914 → AS12519
AS38001 → AS2914 → AS12519
AS49544 → AS2914 → AS12519
AS53828 → AS2914 → AS12519
AS267613 → AS2914 → AS12519
AS955 → AS6939 → AS12519
AS148968 → AS6939 → AS12519
AS53202 → AS14840 → AS12519
AS14537 → AS13786 → AS22356 → AS12519
AS24482 → AS12519
AS213151 → AS34927 → AS12519
AS49544 → AS12519
AS52075 → AS12519
AS199524 → AS137409 → AS12519
AS266213 → AS262355 → AS12519
All 24 Upstream Paths

Complete list of all observed paths

AS2914 → AS12519
AS2500 → AS2914 → AS12519
AS3491 → AS2914 → AS12519
AS150000 → AS6939 → AS2914 → AS12519
AS142271 → AS9304 → AS2914 → AS12519
AS16552 → AS2914 → AS12519
AS32590 → AS2914 → AS12519
AS38001 → AS2914 → AS12519
AS49544 → AS2914 → AS12519
AS53828 → AS2914 → AS12519
AS267613 → AS2914 → AS12519
AS6939 → AS12519
AS955 → AS6939 → AS12519
AS148968 → AS6939 → AS12519
AS53202 → AS14840 → AS12519
AS14537 → AS13786 → AS22356 → AS12519
AS24482 → AS12519
AS213151 → AS34927 → AS12519
AS49544 → AS12519
AS52075 → AS12519
AS53062 → AS12519
AS137409 → AS12519
AS199524 → AS137409 → AS12519
AS266213 → AS262355 → AS12519

AS12519 IPv4 Address Subnets (4)

212.42.160.0/19🇬🇧 GBRouting for FastNet InternationalFASTNETUK
82.148.32.0/19🇬🇧 GBRouting for FastNet InternationalFASTNETUK
87.252.32.0/19🇬🇧 GBRouting for Fastnet InternationalFASTNETUK
81.31.64.0/20🇬🇧 GBRouting for Fastnet InternationalFASTNETUK

AS12519 IPv6 Address Subnets (1)

2a02:13a0::/32🇬🇧 GBIPv6 Routing for Fastnet InternationalFASTNETUK

Hostnames in AS12519