CTS-AS

AS16939 · Caretech Solutions Inc. 901 Wilshire Dr. Troy, Michigan 48084 US · US · ARIN

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2

Upstream providers

0

Downstream customers

2k

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	Confidence	AF
AS7018 AS7018	2024-09-01 1y 9mo	2026-06-09	351 peers AS513 AS680 AS917 AS999 AS1000 AS1103 AS2027 AS2500 AS2518 AS2734 AS2914 AS3130 AS3303 AS3320 AS3333 AS3399 AS3491 AS3701 AS4128 AS4608 AS4641 AS5392 AS6057 AS6082 AS6424 AS6730 AS6762 AS6830 AS7713 AS8298 AS8888 AS12307 AS12956 AS13786 AS14537 AS14630 AS14840 AS14907 AS15397 AS15562 AS15605 AS15692 AS15943 AS16276 AS16552 AS17290 AS17350 AS17639 AS17660 AS19653 AS20080 AS20764 AS20811 AS21282 AS23673 AS24516 AS25152 AS25220 AS28329 AS28398 AS28624 AS28634 AS28910 AS29075 AS29140 AS29680 AS29691 AS31742 AS32590 AS34019 AS34800 AS34872 AS34927 AS35266 AS35280 AS35369 AS35426 AS35710 AS36236 AS36924 AS38001 AS38008 AS38726 AS38880 AS40994 AS41722 AS44097 AS44901 AS45352 AS45701 AS46997 AS47147 AS47692 AS48362 AS48678 AS49028 AS49432 AS49434 AS49544 AS49605 AS49673 AS50300 AS50628 AS50877 AS51184 AS51185 AS51907 AS52320 AS52468 AS52873 AS53062 AS53202 AS55720 AS56457 AS56665 AS56987 AS57344 AS57630 AS57695 AS57777 AS57866 AS58057 AS58308 AS58511 AS58717 AS59105 AS59414 AS60602 AS61568 AS61573 AS61832 AS62167 AS63927 AS63956 AS132884 AS133210 AS133950 AS134823 AS135895 AS137409 AS140627 AS197580 AS198385 AS199524 AS199938 AS202365 AS204092 AS207910 AS209650 AS209823 AS212635 AS214443 AS215230 AS216285 AS262427 AS262462 AS263009 AS263152 AS263541 AS264409 AS264479 AS264845 AS265721 AS267613 AS268976 AS269180 AS271253 AS327960 AS328977 AS398465 AS401332		v4 v6
AS12129 AS12129	2024-09-01 1y 9mo	2026-06-09	44 peers AS209 AS260 AS955 AS999 AS3257 AS3320 AS3491 AS3549 AS5580 AS6730 AS6762 AS6830 AS7018 AS8582 AS12956 AS24516 AS32590 AS35710 AS37697 AS49434 AS49605 AS51185 AS52468 AS56457 AS134823 AS151704 AS197580 AS199524 AS216285		v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

8

v4 prefixes

2k

v4 addresses

0

v6 prefixes

0

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-03-14

Lost Transit

CTS-AS AS16939 → lost provider AS7018 AS7018

Confidence: 85% Duration: 558d

⇄

2025-11-20

Lost Transit

CTS-AS AS16939 → lost provider AS33668 AS33668

Confidence: 85% Duration: 444d

⇄

2024-09-02

New Transit

CTS-AS AS16939 → added provider AS33668 AS33668

Confidence: 90%

⇄

2024-09-02

New Transit

CTS-AS AS16939 → added provider AS12129 AS12129

Confidence: 90%

⇄

2024-09-02

New Transit

CTS-AS AS16939 → added provider AS7018 AS7018

Confidence: 90%

⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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