AS399272 — BARNHOLDT-AN
AS Name: BARNHOLDT-AN
Description: Barnholdt, LLC network
Registry: ARIN
Imports from (1)
Exports to (2)
aut-num: AS399272
as-name: BARNHOLDT-AN
descr: Barnholdt, LLC network
import: from AS399272:AS-UPSTREAM accept ANY
mp-import: from AS399272:AS-UPSTREAM accept ANY
export: to AS399272:AS-UPSTREAM announce AS399272
mp-export: to AS399272:AS-UPSTREAM announce AS399272
admin-c: GANGE5-ARIN
tech-c: GANGE5-ARIN
mnt-by: MNT-BL-1125
created: 2025-04-06T22:03:20Z
last-modified: 2025-04-06T22:03:20Z
source: ARIN
Direct Membership
Macros that directly list AS399272 as a member:
AS16509:AS-AMAZON-BYO-US-EAST-1(51 members)
AS-TERRAHOST(117 members)
AS52025:AS-DOWNSTREAMS-STOCKHOLM(378 members)
AS-MISAKA-CUSTOMERS2(391 members)
AS52025:AS-DOWNSTREAMS-FRANKFURT(419 members)
AS52025:AS-DOWNSTREAMS-AMSTERDAM(568 members)
AS52025:AS-DOWNSTREAMS-ASHBURN(569 members)
AS52025:AS-DOWNSTREAMS-LONDON(588 members)
AS52025:AS-DOWNSTREAMS-TORONTO(598 members)
AS52025:AS-DOWNSTREAMS-FREMONT(621 members)
AS52025:AS-DOWNSTREAMS-KANSASCITY(1102 members)
AS-HURRICANEV6(20402 members)
AS-HURRICANE(23268 members)
Expanded Membership
All macros containing AS399272 (directly or via nested macros): 652
Show 100 macros
AS16509:AS-AMAZON-BYO-US-EAST-1(51 ASNs)
AS16509:AS-AMAZON-BYO(160 ASNs)
AS-AMAZON(172 ASNs)
AS16509:AS-AMAZON(172 ASNs)
AS47734:AS-TIS-C1(181 ASNs)
AS52025:AS-DOWNSTREAMS-STOCKHOLM(378 ASNs)
AS-MISAKA-CUSTOMERS2(391 ASNs)
AS-MISAKA(400 ASNs)
AS198136:AS-RS-PEERS(400 ASNs)
AS212245:AS-PEERS(400 ASNs)
AS57196:AS-CLONOTH(400 ASNs)
AS57196:AS-CLONOTH-CUSTOMERS(400 ASNs)
AS-GCORE-V6(403 ASNs)
AS-WGI-V6(403 ASNs)
AS-OPTIBIT(408 ASNs)
AS52025:AS-DOWNSTREAMS-FRANKFURT(419 ASNs)
AS52025:AS-FRANKFURT(424 ASNs)
AS-TERASWITCH(427 ASNs)
AS-IGRA(436 ASNs)
AS-KRSK(485 ASNs)
AS52025:AS-DOWNSTREAMS-AMSTERDAM(568 ASNs)
AS52025:AS-DOWNSTREAMS-ASHBURN(569 ASNs)
AS52025:AS-ASHBURN(572 ASNs)
AS52025:AS-DOWNSTREAMS-LONDON(588 ASNs)
AS52025:AS-DOWNSTREAMS-TORONTO(598 ASNs)
AS-CLUESONIT6(599 ASNs)
AS52025:AS-DOWNSTREAMS-FREMONT(621 ASNs)
AS52025:AS-FREMONT(624 ASNs)
AS52025:AS-EU(637 ASNs)
AS-SWG-MYROOTPW(650 ASNs)
AS-ASIMO(723 ASNs)
AS216265:AS-ARISTONET(734 ASNs)
AS35133:AS-ERANIUM(857 ASNs)
AS35133:AS-ERANIUM-CUSTOMERS(857 ASNs)
AS-NSK(900 ASNs)
AS-EDGECENTER(1,052 ASNs)
AS-ROSTOV(1,062 ASNs)
AS52025:AS-DOWNSTREAMS-KANSASCITY(1,094 ASNs)
AS-INFORELAY(1,161 ASNs)
AS-WEWA(1,161 ASNs)
AS-MYSIKER(1,162 ASNs)
AS-IDEAR4BUSINESS(1,163 ASNs)
AS-NVIX(1,195 ASNs)
AS-JOINTTRANSIT-IPV6(1,216 ASNs)
AS-NEXTLAYER-V6(1,224 ASNs)
AS-ED-ASH(1,236 ASNs)
AS-NEXTLAYER(1,252 ASNs)
AS-PARADOX(1,271 ASNs)
AS52025:AS-CONE(1,271 ASNs)
AS-AMC(1,326 ASNs)
AS-BBOI-CUST2(1,328 ASNs)
AS-CLUESONIT(1,345 ASNs)
AS-GBXS6(1,375 ASNs)
AS-SILAT-V6(1,411 ASNs)
AS-GVVME(1,421 ASNs)
AS-GVVME2(1,421 ASNs)
AS-ADNET6(1,423 ASNs)
AS-KCFIBER(1,425 ASNs)
AS8218:AS-AT-CUSTOMERS(1,437 ASNs)
AS-JOINTTRANSIT(1,449 ASNs)
AS-SET-SAIX-RS(1,526 ASNs)
AS-NEOT6(1,559 ASNs)
AS-YIPES(1,568 ASNs)
AS-NBIP(1,571 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LYONIX(1,598 ASNs)
AS-NBIP6(1,614 ASNs)
AS-AAIX(1,621 ASNs)
AS-ZENEDGE(1,807 ASNs)
AS-DMITINC-CUS(1,907 ASNs)
AS906:AS-CUSTOMER(1,907 ASNs)
AS-NEOT(1,926 ASNs)
AS-DMITINC(1,957 ASNs)
AS906:AS-ALL(1,957 ASNs)
AS-GBXSCUST-FULL(1,996 ASNs)
AS-TDCNETEU(1,998 ASNs)
AS61616:AS-PEERING(2,140 ASNs)
AS13768:AS-CUSTOMERS(2,152 ASNs)
AS-BBOI(2,189 ASNs)
AS-WVFIBER(2,189 ASNs)
AS30781:AS-JAGUAR-PEERING-LYONIX(2,213 ASNs)
AS-TERRAHOST(2,285 ASNs)
AS-CDN77(2,337 ASNs)
AS-TELIANORWAY-CUST(2,347 ASNs)
AS-TELIANORWAY(2,357 ASNs)
AS-DENINET6(2,424 ASNs)
AS58453:AS-AMERICAASCUST(2,467 ASNs)
AS-MEER(2,642 ASNs)
AS-GBXS(2,661 ASNs)
AS-VOXEL(2,669 ASNs)
AS-CHIX-RS(2,676 ASNs)
AS-FREMIX(2,684 ASNs)
AS60438:AS-FREMIX(2,684 ASNs)
AS-TDCNET(2,713 ASNs)
AS-TDCNET-IPV6(2,713 ASNs)
AS-BT6(2,741 ASNs)
AS-OMONIA(2,842 ASNs)
AS-GIGANET(2,869 ASNs)
AS-MAGYARTELEKOM6(2,890 ASNs)
AS-DENINET(2,924 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
... and 552 more
Upstream AS Paths
76 unique paths, avg length 2.8
AS Looking Glass
Upstream paths (matching graph above)
AS399272 IPv4 Address Subnets (1)
| 23.144.204.0/24 | 🇺🇸 US | Barnholdt, LLC | BARNHOLDT-AN |
AS399272 IPv6 Address Subnets (13)
| 2602:f4a8:41::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2602:f4a8:45::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:32::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:5000::/40 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:5003::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:5005::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:5007::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:500a::/48 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:500c::/46 | 🇺🇸 US | BARNHOLDT-AN | |
| 2604:26a0:500c::/48 | 🇺🇸 US | BARNHOLDT-AN |