AS140577 — Ahrefs PTE Ltd
AS Name: AHREFS-AS-AP
Description: Ahrefs Pte Ltd
Organization: ORG-APL63-AP
Registry: APNIC
⚠️ CIRCL BGP Security Rank: 1.6287% (position 496)
aut-num: AS140577
as-name: AHREFS-AS-AP
descr: Ahrefs Pte Ltd
country: SG
import: from AS174 accept ANY
import: from AS6939 accept ANY
import: from AS6453 accept ANY
import: from AS24115 accept ANY
import: from AS6461 accept ANY
export: to AS174 announce AS140577
export: to AS6939 announce RS-AHREFS-SG
export: to AS6453 announce RS-AHREFS-SG
export: to AS24115 announce RS-AHREFS-SG
export: to AS6461 announce RS-AHREFS-US
org: ORG-APL63-AP
admin-c: APLA38-AP
tech-c: APLA38-AP
abuse-c: AA1705-AP
mnt-lower: MAINT-AHREFS-SG
mnt-routes: MAINT-AHREFS-SG
mnt-by: APNIC-HM
mnt-irt: IRT-AHREFS-SG
last-modified: 2023-07-24T09:58:06Z
source: APNIC
Direct Membership
Macros that directly list AS140577 as a member:
AS-AHREFS(1 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANEV6(20402 members)
AS-HURRICANE(23268 members)
Expanded Membership
All macros containing AS140577 (directly or via nested macros): 391
Show 100 macros
AS-AHREFS(1 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS-LAMBDA(24,056 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS-LIXP(25,221 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-SMILE(26,794 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS7606:AS-VIC-IX(29,635 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)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-ONIX(37,766 ASNs)
AS-TORIX(37,868 ASNs)
AS211776:AS-CRAFTBYTE-UPSTREAMS(37,882 ASNs)
AS-UUNETPIPEXLINX(38,009 ASNs)
... and 291 more
Upstream AS Paths
63 unique paths, avg length 1.9
AS Looking Glass
Upstream paths (matching graph above)
All 63 Upstream Paths
Complete list of all observed paths
AS140577 IPv4 Address Subnets (11)
| 168.100.144.0/20 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 168.100.128.0/21 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 168.100.136.0/22 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 168.100.140.0/22 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 202.8.40.0/22 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 61.16.24.0/22 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 103.150.140.0/23 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 202.8.40.0/23 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 202.8.42.0/23 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 202.94.84.0/23 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
AS140577 IPv6 Address Subnets (8)
| 2001:df3:7c80::/48 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0::/32 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0::/48 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0:1::/48 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0:2::/48 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0:5::/48 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0:8::/46 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |
| 2401:59a0:c::/46 | 🇸🇬 SG | Ahrefs Pte Ltd Marina One East Tower, 7 Straits Vi… | AHREFS-AS-AP |