AS16437 — RoadRunner
AS Name: RoadRunner
Description: RR-RC-Forum Health-NEO
Registry: RADB
Imports from (1)
Exports to (2)
⚠️ CIRCL BGP Security Rank: 0.0378% (position 7258)
aut-num: AS16437
as-name: RoadRunner
descr: RR-RC-Forum Health-NEO
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-ROADRUNNER
admin-c: IPADD1-ARIN
tech-c: IPADD1-ARIN
notify: PublicIPAddressing@charter.com
mnt-by: MAINT-RR
changed: PublicIPAddressing@charter.com 20260710 # 16:36 GMT
source: RADB
last-modified: 2026-07-10T16:36:17Z
Direct Membership
Macros that directly list AS16437 as a member:
AS398947:AS-CUSTOMERS(30 members)
AS-IMPORTED(55 members)
AS-RR-BIZ(1857 members)
AS-NWN-TRANSIT(2017 members)
AS3491:AS-CUSTOMERS-NA(2785 members)
Expanded Membership
All macros containing AS16437 (directly or via nested macros): 88
Show 88 macros
AS-IMPORTED(55 ASNs)
AS398947:AS-CUSTOMERS(84 ASNs)
AS-NWN-TRANSIT(2,017 ASNs)
AS6830:AS-AORTAUS(2,041 ASNs)
AS-RR-BIZ(2,065 ASNs)
AS-ROADRUNNER(2,093 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-XO(23,361 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-PLIX6(60,222 ASNs)
AS-CAIS(61,483 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS-CW(67,352 ASNs)
AS-PL-IX(74,048 ASNs)
AS-PLIX(74,048 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)
AS-DATAIX(82,325 ASNs)
AS-DATAIX-UA(82,325 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS47200:AS-NIXCZ-RSCLIENTS(83,073 ASNs)
AS24971:AS-MAI-NIX-PEER(83,081 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-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-1-IX-WAW-V6(84,590 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-KLNK-IX(85,102 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 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-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 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-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
41 unique paths, avg length 2.4
AS Looking Glass
Upstream paths (matching graph above)
All 41 Upstream Paths
Complete list of all observed paths
AS16437 IPv4 Address Subnets (13)
| 154.81.208.0/21 | 🇰🇾 KY | Infinity Broadband Ltd | RoadRunner |
| 154.81.208.0/22 | 🇰🇾 KY | Infinity Broadband Ltd | RoadRunner |
| 154.81.212.0/22 | 🇰🇾 KY | Infinity Broadband Ltd | RoadRunner |
| 154.81.216.0/22 | 🇰🇾 KY | Infinity Broadband Ltd | RoadRunner |
| 156.236.80.0/22 | 🇰🇾 KY | Infinity Broadband Ltd | RoadRunner |
| 161.199.132.0/22 | 🇰🇾 KY | Infinity Broadband Ltd | RoadRunner |
| 162.247.220.0/23 | 🇰🇾 KY | COLUMBUS NETWORKS TRANSIT CUSTOMERS | RoadRunner |
| 162.247.222.0/23 | 🇰🇾 KY | RoadRunner | |
| 156.236.82.0/24 | 🇰🇾 KY | RoadRunner | |
| 156.236.83.0/24 | 🇰🇾 KY | RoadRunner |
AS16437 IPv6 Address Subnets (1)
| 2606:f580::/32 | 🇰🇾 KY | COLUMBUS NETWORKS TRANSIT CUSTOMERS | RoadRunner |