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Autonomous System details for AS37989

AS37989
DCS1 Pte. Ltd. • dcs1.biz

AS37989 — DCS1 Pte. Ltd.

AS Name
DCS1PTELTD-AS-AP
Country
Singapore (SG)
Website
Number of IPv4
1,024
Number of IPv6
7.92 × 1028
ASN type
Hosting
Status
Allocated
Registry
APNIC
Allocated
March 24, 2006
Last updated
October 08, 2026

IP Ranges

1 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
203.123.48.0/22 DCS1 Pte. Ltd. 1,024
2405:fc00::/32 DCS1 Pte. Ltd. 7.92 × 1028

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS37989

263 peers
AS917 AS932 AS983 AS2906 AS3303 AS3856 AS4058 AS4628 AS4773 AS4775 AS4788 AS4817 AS4818 AS4844 AS6421 AS6507 AS6619 AS7610 AS7632 AS8220 AS8674 AS8849 AS8888 AS9009 AS9226 AS9231 AS9269 AS9299 AS9304 AS9318 AS9419 AS9658 AS9664 AS9821 AS9886 AS9930 AS10024 AS10310 AS11158 AS13002 AS13335 AS15169 AS16276 AS17408 AS17547 AS17984 AS17996 AS18019 AS18106 AS18186 AS18187 AS18403 AS20326 AS20473 AS23756 AS23764 AS23855 AS23856 AS23947 AS23953 AS24429 AS24482 AS24492 AS24527 AS24538 AS25192 AS30103 AS30999 AS31529 AS32590 AS32934 AS33353 AS34655 AS35280 AS42 AS997 AS4229 AS4761 AS4800 AS4809 AS6774 AS6939 AS7575 AS7713 AS9264 AS9875 AS10122 AS13150 AS14061 AS14537 AS17450 AS17451 AS17639 AS17727 AS20940 AS23673 AS24198 AS24204 AS26277 AS26415 AS32787 AS37002 AS38001 AS38182 AS40779 AS42473 AS45259 AS55195 AS55855 AS57463 AS58485 AS58715 AS58821 AS59956 AS61292 AS62955 AS63949 AS64050 AS64096 AS131314 AS132203 AS132337 AS132829 AS133929 AS135158 AS136065 AS136106 AS136168 AS137409 AS139057 AS139831 AS139967 AS141995 AS149513 AS149909 AS150279 AS150748 AS152194 AS152719 AS153895 AS153961 AS202053 AS215859 AS218767 AS38040 AS38082 AS38158 AS38195 AS38235 AS38278 AS38516 AS38757 AS40009 AS40627 AS41564 AS42909 AS44356 AS45147 AS45352 AS45430 AS45701 AS45796 AS45899 AS46475 AS49134 AS49544 AS49902 AS51847 AS53334 AS53813 AS54113 AS54994 AS55805 AS55821 AS55850 AS55933 AS56308 AS58389 AS58436 AS58495 AS58655 AS58682 AS58717 AS58907 AS59217 AS59238 AS59318 AS59796 AS60022 AS60068 AS62014 AS63399 AS63516 AS63741 AS63859 AS63927 AS64010 AS64049 AS64313 AS131219 AS132132 AS132164 AS132602 AS132696 AS132816 AS133159 AS133210 AS133535 AS133815 AS133840 AS134078 AS134148 AS134469 AS134654 AS134835 AS135338 AS135530 AS136557 AS137311 AS137367 AS137969 AS137991 AS138128 AS138699 AS138881 AS138915 AS139225 AS139341 AS139428 AS139628 AS139901 AS139977 AS140570 AS140627 AS141389 AS142631 AS147094 AS147168 AS149290 AS149353 AS149440 AS149670 AS150158 AS150178 AS150242 AS150506 AS150921 AS151066 AS151326 AS151404 AS152144 AS152825 AS153087 AS199524 AS202617 AS208959 AS211029 AS212508 AS216211 AS328366 AS396986 AS399077 AS402425

AS37989 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS37989

2 upstreams

AS37989 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS37989 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

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