AS55293 — A2 Hosting, Inc.
AS Name: A2HOSTING-AS
Description: A2 HOSTING, INC. A2 Hosting Origin AS
Registry: RIPE-NONAUTH
Imports from (15)
Exports to (17)
⚠️ CIRCL BGP Security Rank: 0.0079% (position 9090)
aut-num: AS55293
as-name: A2HOSTING
descr: A2 Hosting Origin AS
member-of: AS-A2HOST,AS55293:AS-ALL
remarks: -----------------------------------------------------
remarks: - Cogent Transit
import: from AS174 accept ANY
export: to AS174 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS174 accept ANY
mp-export: afi ipv6.unicast to AS174 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - TeliaNet Transit
import: from AS1299 accept ANY
export: to AS1299 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS1299 accept ANY
mp-export: afi ipv6.unicast to AS1299 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Lumen Transit
import: from AS3356 accept ANY
export: to AS3356 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS3356 accept ANY
mp-export: afi ipv6.unicast to AS3356 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Hurricane Electric Transit
import: from AS6939 accept ANY
export: to AS6939 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-export: afi ipv6.unicast to AS6939 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - PCCW Transit
import: from AS3491 accept ANY
export: to AS3491 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS3491 accept ANY
mp-export: afi ipv6.unicast to AS3491 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Telstra Transit
import: from AS4637 accept ANY
export: to AS4637 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS4637 accept ANY
mp-export: afi ipv6.unicast to AS4637 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - PhoenixNAP Transit
import: from AS20454 accept ANY
export: to AS20454 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS20454 accept ANY
mp-export: afi ipv6.unicast to AS20454 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Cloudflare Peering
import: from AS13335 accept ANY
export: to AS13335 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS13335 accept ANY
mp-export: afi ipv6.unicast to AS13335 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Neustar Peering
import: from AS19905 accept ANY
export: to AS19905 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS19905 accept ANY
mp-export: afi ipv6.unicast to AS19905 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - DET-IX Peering
import: from AS7949 accept ANY
export: to AS7949 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS7949 accept ANY
mp-export: afi ipv6.unicast to AS7949 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Phoenix-IX Peering
import: from AS5118 accept ANY
export: to AS5118 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS5118 accept ANY
mp-export: afi ipv6.unicast to AS5118 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - 123.net Peering
import: from AS12129 accept ANY
export: to AS12129 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS12129 accept ANY
mp-export: afi ipv6.unicast to AS12129 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Metronet Peering
import: from AS63242 accept ANY
export: to AS63242 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS63242 accept ANY
mp-export: afi ipv6.unicast to AS63242 announce AS-A2HOST
remarks: -----------------------------------------------------
remarks: - Spartan-Net Peering
import: from AS10423 accept ANY
export: to AS10423 announce AS-A2HOST
mp-import: afi ipv6.unicast from AS10423 accept ANY
mp-export: afi ipv6.unicast to AS10423 announce AS-A2HOST
remarks: ------------------------------------------------------
admin-c: PEERING-A2HOSTING
tech-c: PEERING-A2HOSTING
remarks:
remarks: ======================================================
remarks:
remarks: Operational issues to noc@a2hosting.com
remarks: Abuse reports to abuse@a2hosting.com
remarks: Peering contact is peering@a2hosting.com
remarks:
remarks: ======================================================
remarks:
remarks: The following policies apply to every peering session:
remarks:
remarks: - RFC1918 and other reserved networks and subnets are
remarks: not permitted.
remarks:
remarks: - Advertisements with reserved ASes in the path
remarks: (ie 64512 - 65535) are not permitted.
remarks:
remarks: - Prefixes shorter than /8 or longer than /24 are
remarks: not permitted.
remarks:
remarks: - All communities are stripped at ingress.
remarks:
remarks: - Localpref will be set to 100 by default.
remarks:
remarks: - The prefixes announced by A2 Hosting are listed
remarks: in the RS-A2HOST object registered with RADB.
remarks:
remarks: - Prefixes allocated to A2 Hosting have signed RPKI
remarks: ROAs in the appropriate Regional Internet Registry.
remarks:
remarks: ======================================================
remarks:
mnt-by: MAINT-A2HOSTING
notify: radb@a2hosting.com
changed: ahebenthal@a2hosting.com 20210404
source: RADB
last-modified: 2023-11-13T16:05:28Z
Direct Membership
Macros that directly list AS55293 as a member:
AS55293:AS-A2HOSTING(1 members)
AS204800:AS-WHG-SGP1(2 members)
AS-A2HOST(3 members)
AS50613:AS-THORDC(4 members)
AS-CWIECUSTOMERS(25 members)
AS-ZENEDGE(172 members)
AS-I123(181 members)
AS-UDOS(1177 members)
AS3491:AS-CUSTOMERS-AP(3895 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
Expanded Membership
All macros containing AS55293 (directly or via nested macros): 378
Show 100 macros
AS55293:AS-A2HOSTING(1 ASNs)
AS204800:AS-WHG-SGP1(2 ASNs)
AS-A2HOST(3 ASNs)
AS50613:AS-THORDC(4 ASNs)
AS-CWIECUSTOMERS(25 ASNs)
AS-ADVANIA(36 ASNs)
AS12969:AS-CUSTOMERS(42 ASNs)
AS-VFIS(43 ASNs)
AS12969:AS-VFIS(43 ASNs)
AS-PHOENIXNAP-PHX(48 ASNs)
AS-PHOENIXNAP(87 ASNs)
AS-56030-CUSTOMER-AS137409(141 ASNs)
AS-56030-DOMESTIC(141 ASNs)
AS137409:AS-NZ(141 ASNs)
AS-BAFFIN(160 ASNs)
AS-56030-FULL-TRANSIT-CUSTOMERS(185 ASNs)
AS-56030-FULL(186 ASNs)
AS-FIBERRING(220 ASNs)
AS-I123(612 ASNs)
AS-PREMIER(616 ASNs)
AS-XFERNET(620 ASNs)
AS396998:AS-CUSTOMERS-3(708 ASNs)
AS-365NET-RIX(985 ASNs)
AS-4648-CUSTOMERS(1,193 ASNs)
AS-PORTLANE(1,523 ASNs)
AS-UDOS(1,556 ASNs)
AS-TELIANETSE-V6(1,660 ASNs)
AS-TELIANETSE(1,707 ASNs)
AS-CTANET-CUSTOMER(1,753 ASNs)
AS-36678(1,755 ASNs)
AS-CTANET(1,755 ASNs)
AS-ZENEDGE(1,807 ASNs)
AS-TELE2-SE(1,883 ASNs)
AS13768:AS-CUSTOMERS(2,152 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-SOLIX-RS(4,348 ASNs)
AS-LIMELIGHT-CUST(4,913 ASNs)
AS-LIMELIGHT(4,922 ASNs)
AS-LLNW(4,943 ASNs)
AS544:AS-TELIA(4,975 ASNs)
AS-RCN-CE-PEERS(5,340 ASNs)
AS-PATH(5,596 ASNs)
AS396998:AS-ALL(5,596 ASNs)
AS396998:AS-CUSTOMERS(5,596 ASNs)
AS264129:AS-FLIP(5,712 ASNs)
AS28263:AS-CUSTOMER-TELNETS(5,752 ASNs)
AS-TELNETS-264556(5,781 ASNs)
AS28263:AS-PEERING(5,803 ASNs)
AS28263:AS-ENSITE(6,008 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS28287:AS-PEERING(7,548 ASNs)
AS265126:AS-PEERING(7,549 ASNs)
AS28287:AS-ASSIM(7,549 ASNs)
AS262493:AS-CONE(7,550 ASNs)
AS262493:AS-TRANSIT(7,550 ASNs)
AS265126:AS-FLEETNET(7,550 ASNs)
AS-CABOTELECOM-CUST(7,740 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-999-CORIX(9,091 ASNs)
AS-AS209(10,244 ASNs)
AS-QWEST(10,244 ASNs)
AS-EDGEUNO-TR(10,995 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS-EUNET(13,944 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS-SAIX(15,195 ASNs)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
AS-SEABORN-CORE(16,222 ASNs)
AS-SEABORN(17,733 ASNs)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-1031-PEER1(18,971 ASNs)
AS-LINKBRASIL-271253(19,032 ASNs)
AS271253:AS-CUSTOMERS(19,032 ASNs)
AS-ST1-PEERINGS(19,133 ASNs)
AS-COMCAST-IBONE(19,609 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-EDGEUNO(19,687 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-AS53013(20,143 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-LIXP(25,221 ASNs)
AS-MFNX(26,187 ASNs)
AS-RETN-HK(26,343 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
... and 278 more
Upstream AS Paths
72 unique paths, avg length 2.5
AS Looking Glass
Upstream paths (matching graph above)
All 72 Upstream Paths
Complete list of all observed paths
AS55293 IPv4 Address Subnets (120)
| 190.92.176.0/20 | 🇺🇸 US | A2 Hosting | A2HOSTING-AS |
| 216.119.128.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 66.198.240.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 68.66.192.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 68.66.224.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 68.66.240.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 70.32.16.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 75.98.160.0/20 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 104.218.8.0/21 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |
| 104.255.192.0/21 | 🇺🇸 US | A2 Hosting, Inc. | A2HOSTING-AS |