Autonomous System details

AS19653

Cts Communications Corp — metronetinc.com

Summary

Country
US United States
Organization Cts Communications Corp
Domain metronetinc.com
Number of IPv4 61,952
Number of IPv6 7.9228× 1028
AS Type ISP
Registry ARIN
Allocated January 29, 2001 (about 25 years ago)
Updated March 14, 2025 (about 7 months ago)

IP Ranges

AS19653 announces 9 IPv4 ranges and 1 IPv6 range.

That's a total of 61,952 IPv4 addresses and 7.9228× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
64.20.192.0/20
US Cts Communications Corp
4,096 ARIN ALLOCATION
64.136.224.0/19
US Cts Telecom, INC
8,192 ARIN REASSIGNMENT
64.147.192.0/20
US Cts Telecom
4,096 ARIN REASSIGNMENT
65.49.147.0/24
US City of Kalamazoo, Michigan
256 ARIN ALLOCATION
67.219.192.0/20
US Cts Telecom, INC
4,096 ARIN REASSIGNMENT
130.250.16.0/20
US Cts Communications Corp
4,096 ARIN ALLOCATION
146.113.0.0/17
US Kalamazoo College
32,768 ARIN ALLOCATION
192.146.243.0/24
US Kalamazoo Valley Community College
256 ARIN ALLOCATION
205.204.48.0/20
US Cts Ip Cleanup Account
4,096 ARIN REASSIGNMENT
Prefix Organization Size Registry Status
2605:8200::/32
US Cts Communications Corp
7.9228× 1028 ARIN ALLOCATION

Peers

AS19653 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

AS42 AS293 AS600 AS714 AS803 AS852 AS1547 AS1828 AS2381 AS2635 AS2647 AS2906 AS3223 AS3465 AS3663 AS3856 AS4150 AS4181 AS4826 AS4927 AS5769 AS6325 AS6507 AS6614 AS6939 AS7057 AS7342 AS7794 AS7795 AS8075 AS8220 AS8309 AS8360 AS8560 AS8674 AS8781 AS8966 AS9009 AS10242 AS10310 AS10352 AS10423 AS11039 AS11062 AS11090 AS11114 AS11232 AS11377 AS11740 AS11796 AS11979 AS12067 AS12129 AS12189 AS12200 AS12265 AS13150 AS13335 AS13414 AS13428 AS13490 AS13631 AS13727 AS13768 AS13807 AS13855 AS14016 AS14340 AS14361 AS14363 AS14537 AS14609 AS14630 AS14907 AS14928 AS15169 AS15695 AS15830 AS16276 AS16509 AS16552 AS16559 AS17143 AS17306 AS17378 AS18106 AS18596 AS19008 AS19016 AS19151 AS19229 AS19255 AS19551 AS19679 AS19754 AS19783 AS19834 AS20021 AS20115 AS20253 AS20340 AS20473 AS20940 AS21804 AS21859 AS21949 AS22616 AS22697 AS22995 AS23274 AS23344 AS23367 AS23404 AS23473 AS24482 AS25751 AS26068 AS26077 AS26496 AS26744 AS26838 AS27202 AS29838 AS30058 AS30081 AS30517 AS31800 AS32035 AS32098 AS32160 AS32181 AS32244 AS32590 AS32709 AS32748 AS32787 AS32934 AS33071 AS33353 AS33425 AS33445 AS35280 AS36001 AS36236 AS36351 AS36459 AS36692 AS40428 AS40627 AS40676 AS40788 AS46231 AS46489 AS46687 AS46811 AS49544 AS53334 AS53597 AS53610 AS53766 AS53828 AS53991 AS54113 AS54825 AS54994 AS55219 AS55256 AS57976 AS62642 AS62856 AS62955 AS63023 AS63399 AS64208 AS132203 AS134521 AS137409 AS199524 AS203724 AS215724 AS393227 AS393713 AS393891 AS393950 AS394111 AS394354 AS394728 AS396238 AS396431 AS396905 AS396986 AS399647 AS400318

Upstreams

AS19653 connects to the global Internet via at least 3 upstream providers. In this setup, AS19653 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

AS2914 AS3356 AS30600

Downstreams

AS19653 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS19653's role in extending Internet access beyond its own infrastructure.

AS11494 AS17003 AS20144 AS22379 AS35874 AS40044 AS46825 AS54373 AS54539 AS396027

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