AS43893 — Mainloop
AS Name: MAINLOOP-AS
Description: Mainloop AB
Organization: ORG-MA644-RIPE
Registry: RIPE
aut-num: AS43893
org: ORG-MA644-RIPE
as-name: MAINLOOP-AS
descr: Mainloop AB
import: from AS174 accept ANY
import: from AS1299 accept ANY
import: from AS42708 accept ANY
import: from AS202687 accept ANY
import: from AS200606 accept ANY
import: from AS209797 accept ANY
import: from AS209454 accept ANY
export: to AS174 announce AS-MAINLOOP
export: to AS1299 announce AS-MAINLOOP
export: to AS43893 announce AS-MAINLOOP
export: to AS42708 announce AS-MAINLOOP
export: to AS202687 announce AS-MAINLOOP
export: to AS200606 announce AS-MAINLOOP
export: to AS209454 announce AS-MAINLOOP
export: to AS209797 announce AS-MAINLOOP
remarks:
remarks: -----------------------------------------------------
remarks: | Private peering is available at: |
remarks: | Digital Reality @ Akalla, Stockholm |
remarks: | STOKAB @ KN7, Stockholm |
remarks: | Equinix 1 @ Bromma, Stockholm |
remarks: | Equinix 2 @ Skolndal, Stockholm |
remarks: | Glesys @ Vastberga, Stockholm |
remarks: -----------------------------------------------------
remarks:
remarks: Communities Used by Mainloop
remarks:
remarks: These communities are recognized and used by AS43893
remarks:
remarks: Local Preference
remarks:
remarks: The communities that set the local preference within our network
remarks: are usable by all customers and peers. The default local
remarks: preference for customers is 101 and for peers it is 100.
remarks:
remarks: The default local preference for transits is 90.
remarks: Local preference of 80 is meant for backup provided by a
remarks: customer or peer to someone else and the local preference of 110
remarks: is meant for overriding routing to choose a certain path over
remarks: others. Peers can't set a preference of 110.
remarks:
remarks: Local Preference
remarks: Community Effect
remarks: 43893:80 Set LOCAL_PREF to 80
remarks: 43893:90 Set LOCAL_PREF to 90
remarks: 43893:100 Set LOCAL_PREF to 100
remarks: 43893:110 Set LOCAL_PREF to 110
remarks:
remarks: The communities that set the local preference within our network
remarks: are usable by all customers and peers. The default local
remarks: preference for customers is 101 and for peers it is 100.
remarks:
remarks: Announce Route
remarks: The communities that control route announcement to peers and
remarks: transits are only available to customers. The x specifies what
remarks: the action for the said target is:
remarks:
remarks: 0 Announce as is ..
remarks: 1 Announce with 43893 prepended to as-path ...
remarks: 2 Announce with 43893 43893 prepended to as-path ...
remarks: 3 Announce with 43893 43893 43893 prepended to as-path ...
remarks: 9 Don't announce ...
remarks:
remarks: We will also let external communities through from customers.
remarks: This will enable customers to use similar communities of our
remarks: peers and transits. Some pages describing these communities have
remarks: been collected at the end of the page.
remarks:
remarks: Announce Route
remarks: Community Effect
remarks:
remarks: 43893:90x to all AS43893 customers
remarks: 43893:100x to all transits
remarks: 43893:101x to
remarks: 43893:102x to Arelion
remarks: 43893:103x to Cogent
remarks: 43893:104x to Globalconnect
remarks: 43893:105x to Glesys
remarks: 43893:106x to Portlane
remarks: 43893:107x to 31173 Services AB
remarks:
remarks: 43893:200x to all peers
remarks: 43893:201x to peers at Netnod
remarks: 43893:202x to peers at STHIX
remarks: 43893:203x to peers at SOL-IX
remarks: 43893:204x to peers at STHIX @ CPH
remarks: 43893:208x to peers at EQUINIX-IX
remarks:
remarks: 43893:209x to peers at Route Servers
remarks:
remarks: Route Origins
remarks:
remarks: These communities are tagged on all routes to distinguish their
remarks: origins. They are sent to everyone but not excepted from outside
remarks: They are there to let customers filter routes based on route
remarks: source.
remarks:
remarks: Standard customers announce all their routes to us with
remarks: communities 43893:900, 43893:1000 and 43893:2000.
remarks:
remarks: When Mainloop receives the routes, they are tagged with
remarks: 43893:300x and the local location community 43893:4(0x787878).
remarks:
remarks: Route Origins
remarks: Community Effect
remarks: 43893:3000 Mainloop
remarks: 43893:3001 Public peering
remarks: 43893:3003 Private peering
remarks: 43893:3004 Transit
remarks: 43893:3005 Customer
remarks:
remarks: 43893:3011 Netnod Peering
remarks: 43893:3012 STHIX Peering
remarks: 43893:3013 SOL-IX Peering
remarks: 43893:3014 EQUINIX-IX Peering
remarks: 43893:3015
remarks:
remarks: 43893:4000 Digital Reality - Kista
remarks: 43893:4001
remarks: 43893:4002 Stokab - KN7
remarks: 43893:4003
remarks: 43893:4004 Glesys - Stockholm
remarks: 43893:4005 Equinix - Stockholm
remarks: 43893:4010
remarks:
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: MAINLOOP-MNT
mnt-by: RIPE-NCC-END-MNT
created: 2007-10-16T14:36:46Z
last-modified: 2026-02-13T07:57:51Z
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 AS43893 as a member:
AS-I2B(2 members)
AS-MAINLOOP(5 members)
AS-GLESYS(26 members)
AS16150:AS-CUSTOMERS(123 members)
Expanded Membership
All macros containing AS43893 (directly or via nested macros): 139
Show 100 macros
AS-MAINLOOP(5 ASNs)
AS-I2B(29 ASNs)
AS215551:AS-KEFFIX(47 ASNs)
AS-BAFFIN(160 ASNs)
AS-OBE(197 ASNs)
AS-OBENETWORK(197 ASNs)
AS-GLESYS(234 ASNs)
AS-TELENORSE-CUST(308 ASNs)
AS16150:AS-CUSTOMERS(338 ASNs)
AS-TELENORSE(350 ASNs)
AS-TELENOR(465 ASNs)
AS-PORTLANE(1,523 ASNs)
AS-TELIANETSE-V6(1,660 ASNs)
AS-TELIANETSE(1,707 ASNs)
AS-TELE2-SE(1,883 ASNs)
AS-DAXNET(2,172 ASNs)
AS-SWIPNET(2,172 ASNs)
AS-SWIPNETEURO(2,172 ASNs)
AS-TELE2(2,172 ASNs)
AS-NAO-PEERS(3,072 ASNs)
AS-LEVEL3-IPV6(3,475 ASNs)
AS-SOLIX-RS(4,348 ASNs)
AS544:AS-TELIA(4,975 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-LIXP(25,221 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS207800:AS-RTIX-SET(39,194 ASNs)
AS-SONIX(41,963 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-UAEIX-V6(71,954 ASNs)
AS61374:AS-UAEIX-V6(71,954 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-EBONE(73,672 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-DECIX-DUS-V6(79,263 ASNs)
AS56890:AS-DECIX-DUS-V6(79,263 ASNs)
AS-DECIX-HAM-V6(79,400 ASNs)
AS43252:AS-DECIX-HAM-V6(79,400 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-1-IX(79,814 ASNs)
AS31561:AS-MEMBERS-AMS(79,814 ASNs)
AS31561:AS-MEMBERS(79,895 ASNs)
AS-STOLON-PEERING(79,897 ASNs)
AS-DECIX-NYC(80,230 ASNs)
AS-DECIX-NYC-V6(80,230 ASNs)
AS63034:AS-DECIX-NYC(80,230 ASNs)
AS63034:AS-DECIX-NYC-V6(80,230 ASNs)
AS-HOPUS(80,866 ASNs)
AS6777:AS-AMS-IX-RS-SETS-V6(81,237 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-DATAIX(82,325 ASNs)
AS-DATAIX-UA(82,325 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-AMS-IX(83,547 ASNs)
AS3326:AS-PEERS-UA(83,796 ASNs)
AS3326:AS-UA(83,796 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-1-IX-WAW-V6(84,590 ASNs)
AS-GTT(84,608 ASNs)
... and 39 more
Upstream AS Paths
50 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
AS43893 IPv4 Address Subnets (16)
| 194.132.82.0/23 | 🇸🇪 SE | Mainloop AB | MAINLOOP-AS |
| 185.84.242.0/24 | 🇸🇪 SE | MAINLOOP-AS | |
| 185.84.248.0/24 | 🇸🇪 SE | Mainloop AB | MAINLOOP-AS |
| 185.84.249.0/24 | 🇸🇪 SE | MAINLOOP-AS | |
| 185.9.164.0/24 | 🇸🇪 SE | MAINLOOP-AS | |
| 192.121.13.0/24 | 🇸🇪 SE | Mainloop AB | MAINLOOP-AS |
| 192.121.62.0/24 | 🇺🇸 US | Kleer Group AB | Amazon |
| 192.165.66.0/24 | 🇸🇪 SE | Technipelago AB Technipelago Services / Kista / St… | MAINLOOP-AS |
| 192.71.58.0/24 | 🇸🇪 SE | Mainloop AB | MAINLOOP-AS |
| 193.234.52.0/24 | 🇺🇸 US | Kleer Group AB | Amazon |
AS43893 IPv6 Address Subnets (6)
| 2001:67c:1000::/47 | 🇸🇪 SE | Mainloop AB | MAINLOOP-AS |
| 2001:67c:1000::/48 | 🇸🇪 SE | MAINLOOP-AS | |
| 2001:67c:1001::/48 | 🇸🇪 SE | MAINLOOP-AS | |
| 2a03:4bc0:1000::/48 | 🇸🇪 SE | MAINLOOP-AS | |
| 2a03:4bc0:1001::/48 | 🇸🇪 SE | MAINLOOP-AS | |
| 2a03:4bc0:3160::/48 | 🇸🇪 SE | MAINLOOP-AS |