AS1742 — HARVARDNET
AS Name: HARVARDNET
Description: President and Fellows of Harvard College
Registry: RADB
aut-num: AS1742
as-name: HARVARDNET
descr: President and Fellows of Harvard College
admin-c: HARVAR1636
tech-c: HARVAR1636
notify: radb@mailbot.noc.harvard.edu
mnt-by: MAINT-AS1742
changed: pmcevilly@harvard.edu 20240201 # 1735Z
source: RADB
last-modified: 2024-02-01T17:35:19Z
Direct Membership
Macros that directly list AS1742 as a member:
AS10578:AS-HARVARD(5 members)
AS174:AS-COGC-007(47 members)
AS-CTBC-CUSTOMERS218(48 members)
AS11164:AS-PARTICIPANTS(75 members)
AS-AS209-CUST(1818 members)
Expanded Membership
All macros containing AS1742 (directly or via nested macros): 58
Show 58 macros
AS10578:AS-HARVARD(5 ASNs)
AS10578:AS-ALL(38 ASNs)
AS174:AS-COGC-007(47 ASNs)
AS-CTBC-CUSTOMERS218(48 ASNs)
AS174:AS-COGENT(1,618 ASNs)
AS-AS209-CUST(1,818 ASNs)
AS-QWEST-CUST(1,818 ASNs)
AS11164:AS-PARTICIPANTS(1,830 ASNs)
AS11164:AS-ALL(1,835 ASNs)
AS11537:AS-PARTICIPANTS-BETA(1,841 ASNs)
AS11537:AS-CONE-BETA(1,847 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-AS209(10,244 ASNs)
AS-QWEST(10,244 ASNs)
AS-CTBC(11,413 ASNs)
AS-SEABONECUSTLA(11,515 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-EUNET(13,944 ASNs)
AS-SEABONE(71,409 ASNs)
AS-DECIX-PMO-V6(72,294 ASNs)
AS25083:AS-DECIX-PMO-V6(72,294 ASNs)
AS-DECIX-PMO(72,297 ASNs)
AS25083:AS-DECIX-PMO(72,297 ASNs)
AS-EBONE(73,672 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-IST(73,942 ASNs)
AS20715:AS-DECIX-IST(73,942 ASNs)
AS-IX(76,712 ASNs)
AS-SPEED-IX(76,712 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-DATAIX(82,325 ASNs)
AS-DATAIX-UA(82,325 ASNs)
AS-10VPN-PEERS(82,586 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS3326:AS-PEERS-UA(83,796 ASNs)
AS3326:AS-UA(83,796 ASNs)
AS-1-IX-WAW-V6(84,590 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-KLNK-IX(85,102 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-1-IX-V6(87,628 ASNs)
AS-SOX(90,571 ASNs)
AS59900:AS-B-IX-PARTNERS(90,888 ASNs)
AS-VIX-RS(90,892 ASNs)
AS-VIX-RS-V6(91,142 ASNs)
AS216369:AS-IX(91,206 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-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
74 unique paths, avg length 3.0
AS Looking Glass
Upstream paths (matching graph above)
AS1742 IPv4 Address Subnets (16)
| 128.103.0.0/16 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 131.142.0.0/16 | 🇮🇱 IL | Internet2/NoX - Harvard | Radware |
| 140.247.0.0/16 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 65.112.0.0/20 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 199.94.60.0/22 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 67.134.204.0/22 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 134.174.149.0/24 | 🇺🇸 US | HARVARDNET | |
| 134.174.150.0/24 | 🇺🇸 US | HARVARDNET | |
| 140.247.111.0/24 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 140.247.152.0/24 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
AS1742 IPv6 Address Subnets (4)
| 2602:fca9::/36 | 🇺🇸 US | HUIT Network Services Patrick McEvilly 784 Memoria… | HARVARDNET |
| 2607:fb60::/32 | 🇺🇸 US | HUIT Network Services Patrick McEvilly - Director … | HARVARDNET |
| 2607:fb60:2404::/46 | 🇺🇸 US | Harvard University | HARVARDNET |
| 2620:32:8000::/48 | 🇮🇱 IL | Internet2/NoX - Harvard | Radware |