// Bytemark Limited // Bytemark Hosting

AS Name: BYTEMARK-AS

Organization: ORG-RL20-RIPE

Registry: RIPE

Imports from (24)

AS20860 AS786 AS-JANETPLUS AS20940 AS-AKAMAI AS25178 AS-KEYCOM AS30740 AS-EXA AS33920 AS-AQNET AS41230 AS-ASK4 AS42579 AS-SARGASSO-UK AS42689 AS-INUK AS42973 AS-METRONETUK AS41495 AS-FAELIX AS205265 AS39674 AS-SOLUTIOS

Exports to (14)

AS20860 AS-BYTEMARK AS786 AS20940 AS25178 AS30740 AS33920 AS41230 AS42579 AS42689 AS42973 AS41495 AS205265 AS39674

⚠️ CIRCL BGP Security Rank: 0.0002% (position 12076)

aut-num: AS35425
as-name: BYTEMARK-AS
remarks: Bytemark now sits behind iomart AS20860.
remarks:
remarks: New peering requests should be directed to iomart.
remarks:
remarks: * Full Transits
import: from AS20860 action pref=100; accept ANY
export: to AS20860 announce AS-BYTEMARK
remarks:
remarks: * Peers
import: from AS786 action pref=100; accept AS-JANETPLUS
export: to AS786 announce AS-BYTEMARK
import: from AS20940 action pref=100; accept AS-AKAMAI
export: to AS20940 announce AS-BYTEMARK
import: from AS25178 action pref=100; accept AS-KEYCOM
export: to AS25178 announce AS-BYTEMARK
import: from AS30740 action pref=100; accept AS-EXA
export: to AS30740 announce AS-BYTEMARK
import: from AS33920 action pref=100; accept AS-AQNET
export: to AS33920 announce AS-BYTEMARK
import: from AS41230 action pref=100; accept AS-ASK4
export: to AS41230 announce AS-BYTEMARK
import: from AS42579 action pref=100; accept AS-SARGASSO-UK
export: to AS42579 announce AS-BYTEMARK
import: from AS42689 action pref=100; accept AS-INUK
export: to AS42689 announce AS-BYTEMARK
import: from AS42973 action pref=100; accept AS-METRONETUK
export: to AS42973 announce AS-BYTEMARK
remarks:
remarks: * Customers
export: to AS41495 announce ANY
import: from AS41495 action pref=500; accept AS-FAELIX
export: to AS205265 announce ANY
import: from AS205265 action pref=500; accept AS205265
export: to AS39674 announce ANY
import: from AS39674 action pref=500; accept AS-SOLUTIOS
org: ORG-RL20-RIPE
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: RAPIDSWITCH-MNT
created: 2005-08-04T14:25:45Z
last-modified: 2021-04-15T07:31:30Z
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 AS35425 as a member:

AS-MWIL(4 members)
AS-BYTEMARK(6 members)
AS2860:AS-LINXPEERS(31 members)
AS-4D-DC-LONAP(94 members)
AS12703:AS-PEERS(175 members)
AS-LIQUID-LINXPEERS(215 members)
AS-KPN(223 members)
AS-LEVEL3-ORIGINS-EU(7728 members)

Expanded Membership

All macros containing AS35425 (directly or via nested macros): 309

Show 100 macros

AS-MWIL(4 ASNs)
AS2860:AS-LINXPEERS(31 ASNs)
AS-BYTEMARK(63 ASNs)
AS-4D-DC-LONAP(94 ASNs)
AS12703:AS-PEERS(175 ASNs)
AS-LIQUID-LINXPEERS(543 ASNs)
AS-GBXSCUST-FULL(1,996 ASNs)
AS-TDCNETEU(1,998 ASNs)
AS-GBXSCUST(2,370 ASNs)
AS-GBXS(2,661 ASNs)
AS-TDCNET(2,713 ASNs)
AS-TDCNET-IPV6(2,713 ASNs)
AS-BT6(2,741 ASNs)
AS-BELBONETOPEERS(3,364 ASNs)
AS-BELGACOM(3,364 ASNs)
AS-LEVEL3-IPV6(3,475 ASNs)
AS-SOX-SRB(3,643 ASNs)
AS-BALKAN-IX-V6(3,646 ASNs)
AS-ASTRAL(3,700 ASNs)
AS-MOBIFON(3,859 ASNs)
AS702:AS-HU-CUSTOMER(3,863 ASNs)
AS-CECOMCZCUST-TRANSIT(3,998 ASNs)
AS-CECOMCZ-TRANSIT(4,005 ASNs)
AS34565:AS-TURKIX-PARTNERS(4,030 ASNs)
AS-REALROUTE(4,267 ASNs)
AS-VODAFONE(4,645 ASNs)
AS-KPN(4,751 ASNs)
AS-KPNV6(4,751 ASNs)
AS-KQ(4,751 ASNs)
AS-ARCOR(5,067 ASNs)
AS-ARCORGLOBAL(5,069 ASNs)
AS41073:AS-IPV4-INEX-PEERS(5,208 ASNs)
AS-RTD(6,186 ASNs)
AS-ORANGERO(6,233 ASNs)
AS-TDATANETEU(6,531 ASNs)
AS-TDATANET(6,679 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-UUNETEUUK(8,356 ASNs)
AS702:AS-UK-CUSTOMER(8,356 ASNs)
AS-EUNET(13,944 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-MAGYARTELEKOM(17,357 ASNs)
AS-MATAV(17,357 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-XO(23,361 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS-T-CIX(36,150 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-4IXP(42,438 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS-INTEROUTE(43,471 ASNs)
AS-RETN6(44,950 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-RETN(47,667 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-LEVEL3-UAE(60,102 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS-CAIS(61,483 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-HKIX(64,663 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
... and 209 more

Upstream AS Paths

21 unique paths, avg length 2.3

AS Looking Glass

Upstream paths (matching graph above)

AS2497 → AS174 → AS20860 → AS35425
AS7594 → AS174 → AS20860 → AS35425
AS136557 → AS174 → AS20860 → AS35425
AS136557 → AS4637 → AS20860 → AS35425
AS142271 → AS9304 → AS6461 → AS20860 → AS35425
AS150000 → AS6939 → AS20860 → AS35425
AS14537 → AS20860 → AS35425
AS25091 → AS20860 → AS35425
AS37100 → AS20860 → AS35425
AS38880 → AS20860 → AS35425
AS39120 → AS20860 → AS35425
AS45352 → AS20860 → AS35425
AS49544 → AS20860 → AS35425
AS52320 → AS20860 → AS35425
AS56665 → AS20860 → AS35425
AS58511 → AS20860 → AS35425
AS61573 → AS20860 → AS35425
AS63927 → AS20860 → AS35425
AS132337 → AS20860 → AS35425

All 21 Upstream Paths

Complete list of all observed paths

AS20860 → AS35425
AS2497 → AS174 → AS20860 → AS35425
AS7594 → AS174 → AS20860 → AS35425
AS136557 → AS174 → AS20860 → AS35425
AS136557 → AS4637 → AS20860 → AS35425
AS142271 → AS9304 → AS6461 → AS20860 → AS35425
AS6939 → AS20860 → AS35425
AS150000 → AS6939 → AS20860 → AS35425
AS14537 → AS20860 → AS35425
AS25091 → AS20860 → AS35425
AS37100 → AS20860 → AS35425
AS38880 → AS20860 → AS35425
AS39120 → AS20860 → AS35425
AS45352 → AS20860 → AS35425
AS49544 → AS20860 → AS35425
AS52320 → AS20860 → AS35425
AS56665 → AS20860 → AS35425
AS58511 → AS20860 → AS35425
AS61573 → AS20860 → AS35425
AS63927 → AS20860 → AS35425
AS132337 → AS20860 → AS35425

AS35425 IPv4 Address Subnets (22)

46.43.0.0/18	🇬🇧 GB	Bytemark Computer Consulting Ltd /18 PA	BYTEMARK-AS
212.110.160.0/19	🇬🇧 GB	Bytemark Computer Consulting Ltd /19 PA	BYTEMARK-AS
213.138.96.0/19	🇬🇧 GB	Bytemark Computer Consulting Ltd /19 PA	BYTEMARK-AS
89.16.160.0/19	🇬🇧 GB	Bytemark Computer Consulting Ltd /19 PA	BYTEMARK-AS
80.68.80.0/20	🇬🇧 GB	Bytemark Computer Consulting Ltd /20 PA	BYTEMARK-AS
5.153.224.0/21	🇬🇧 GB	5.153.224.0 PA block	BYTEMARK-AS
5.28.56.0/21	🇬🇧 GB	Swordfish Hosting Ltd	BYTEMARK-AS
185.15.240.0/22	🇬🇧 GB	Bytemark Computer Consulting Ltd.	BYTEMARK-AS
185.4.176.0/22	🇬🇧 GB		BYTEMARK-AS
185.90.192.0/22	🇬🇧 GB	Swordfish Hosting Ltd	BYTEMARK-AS

AS35425 IPv6 Address Subnets (4)

2001:41c8::/29	🇬🇧 GB	Bytemark Computer Consulting Ltd /29 IPv6 PA	BYTEMARK-AS
2001:41c8::/32	🇬🇧 GB	Bytemark Computer Consulting Ltd /32 IPv6 PA	BYTEMARK-AS
2001:41c9::/32	🇬🇧 GB	Bytemark Computer Consulting Ltd /32 IPv6 PA	BYTEMARK-AS
2a0f:23c7::/32	🇬🇧 GB		BYTEMARK-AS