AS53388 · US · ARIN
3
Upstream providers
5
Downstream customers
1k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
ROZINT
AS21738
2025-12-26
5mo
2026-06-09
154 peers
AS209 AS260 AS5580 AS8582 AS151704
v4 v6

Customers (5)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

4
v4 prefixes
1k
v4 addresses
2
v6 prefixes
1
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-05-19
Lost Transit
PROJECTELIV-AS-AP AS153997 → lost provider AS53388 AS53388
Confidence: 85% Duration: 325d
2026-05-15
Lost Transit
AS53388 AS53388 → lost provider AS174 AS174
Confidence: 85% Duration: 343d
2026-05-08
Lost Transit
AS53388 AS53388 → lost provider PACKETSTREAM-AS-AP AS139648
Confidence: 85% Duration: 432d
2026-05-08
Lost Transit
AS26561 AS26561 → lost provider AS53388 AS53388
Confidence: 85% Duration: 134d
2026-04-20
New Transit
FEATHER-IT-NET AS13405 → added provider AS53388 AS53388
Confidence: 90%
2026-04-12
Lost Transit
FEATHER-IT-NET AS13405 → lost provider AS53388 AS53388
Confidence: 85% Duration: 73d
2026-04-08
Possible Trial
AS6939 AS6939 → possible trial with AS53388 AS53388
Confidence: 60% Duration: 17d
2026-03-31
Lost Transit
AS53388 AS53388 → lost provider AS6939 AS6939
Confidence: 85% Duration: 102d
2026-03-20
New Transit
AS26561 AS26561 → added provider AS53388 AS53388
Confidence: 90%
2026-03-18
Lost Transit
AS6939 AS6939 → lost provider AS53388 AS53388
Confidence: 85% Duration: 35d
2026-03-17
New Transit
AS6939 AS6939 → added provider AS53388 AS53388
Confidence: 90%
2026-03-07
Possible Trial
AS26561 AS26561 → possible trial with AS53388 AS53388
Confidence: 60% Duration: 33d
2026-03-01
Lost Transit
AS26561 AS26561 → lost provider AS53388 AS53388
Confidence: 85% Duration: 66d
2026-02-28
Lost Transit
AS6939 AS6939 → lost provider AS53388 AS53388
Confidence: 85% Duration: 17d
2026-02-11
Lost Transit
AS6939 AS6939 → lost provider AS53388 AS53388
Confidence: 85%
2026-02-09
Lost Transit
DoyeonLee-AS AS214189 → lost provider AS53388 AS53388
Confidence: 85% Duration: 289d
2026-02-09
Lost Transit
AS-YAGUMYAGUM AS210576 → lost provider AS53388 AS53388
Confidence: 85% Duration: 180d
2026-02-06
Lost Transit
Hogok-Network AS215190 → lost provider AS53388 AS53388
Confidence: 85% Duration: 286d
2026-02-02
New Transit
AS-YAGUMYAGUM AS210576 → added provider AS53388 AS53388
Confidence: 90%
2026-01-29
New Transit
FEATHER-IT-NET AS13405 → added provider AS53388 AS53388
Confidence: 90%
2025-12-27
New Transit
AS53388 AS53388 → added provider ROZINT AS21738
Confidence: 90%
2025-12-25
Lost Transit
TAMUKAINET-AS-AP AS152184 → lost provider AS53388 AS53388
Confidence: 85% Duration: 257d
2025-12-25
New Transit
AS26561 AS26561 → added provider AS53388 AS53388
Confidence: 90%
2025-12-19
New Transit
DoyeonLee-AS AS214189 → added provider AS53388 AS53388
Confidence: 90%
2025-12-19
Possible Trial
LUNA-AS-AP AS152878 → possible trial with AS53388 AS53388
Confidence: 60%
2025-12-19
New Transit
TAMUKAINET-AS-AP AS152184 → added provider AS53388 AS53388
Confidence: 90%
2025-12-19
New Transit
AS53388 AS53388 → added provider AS6939 AS6939
Confidence: 90%
2025-12-19
New Transit
AS53388 AS53388 → added provider AS174 AS174
Confidence: 90%
2025-12-06
Lost Transit
AS-YAGUMYAGUM AS210576 → lost provider AS53388 AS53388
Confidence: 85% Duration: 115d
2025-12-06
Lost Transit
TAMUKAINET-AS-AP AS152184 → lost provider AS53388 AS53388
Confidence: 85% Duration: 238d
2025-12-06
Lost Transit
AS53388 AS53388 → lost provider CDN77 AS60068
Confidence: 85% Duration: 249d
2025-12-05
Lost Transit
LUNA-AS-AP AS152878 → lost provider AS53388 AS53388
Confidence: 85% Duration: 25d
2025-12-04
Lost Transit
DSNET-AS-KR AS18301 → lost provider AS53388 AS53388
Confidence: 85% Duration: 190d
2025-12-03
New Transit
LUNA-AS-AP AS152878 → added provider AS53388 AS53388
Confidence: 90%
2025-11-28
Possible Trial
AS53388 AS53388 → possible trial with GSLNETWORKS-AS-AP AS137409
Confidence: 60%
2025-11-19
Lost Transit
LUNA-AS-AP AS152878 → lost provider AS53388 AS53388
Confidence: 85% Duration: 9d
2025-11-19
New Transit
AS53388 AS53388 → added provider AS20200-1 AS20200
Confidence: 90%
2025-11-17
Lost Transit
DoyeonLee-AS AS214189 → lost provider AS53388 AS53388
Confidence: 85% Duration: 205d
2025-11-16
New Transit
DoyeonLee-AS AS214189 → added provider AS53388 AS53388
Confidence: 90%
2025-11-10
New Transit
LUNA-AS-AP AS152878 → added provider AS53388 AS53388
Confidence: 90%
2025-10-26
Lost Transit
AS53388 AS53388 → lost provider GSLNETWORKS-AS-AP AS137409
Confidence: 85% Duration: 6d
2025-10-24
Lost Transit
TSUKUDANI-NETWORK AS150325 → lost provider AS53388 AS53388
Confidence: 85% Duration: 176d
2025-10-20
New Transit
AS53388 AS53388 → added provider GSLNETWORKS-AS-AP AS137409
Confidence: 90%
2025-09-16
Lost Transit
AS53388 AS53388 → lost provider AS174 AS174
Confidence: 85% Duration: 102d
2025-09-09
Lost Transit
PHYLAXIS-NET AS13383 → lost provider AS53388 AS53388
Confidence: 85% Duration: 62d
2025-09-04
New Transit
PHYLAXIS-NET AS13383 → added provider AS53388 AS53388
Confidence: 90%
2025-09-01
Lost Transit
DoyeonLee-AS AS214189 → lost provider AS53388 AS53388
Confidence: 85% Duration: 128d
2025-08-31
New Transit
DoyeonLee-AS AS214189 → added provider AS53388 AS53388
Confidence: 90%
2025-08-17
Possible Trial
PHYLAXIS-NET AS13383 → possible trial with AS53388 AS53388
Confidence: 60%
2025-08-13
New Transit
AS-YAGUMYAGUM AS210576 → added provider AS53388 AS53388
Confidence: 90%
2025-08-10
Possible Trial
AS53388 AS53388 → possible trial with PHYLAXIS-NET AS13383
Confidence: 60%
2025-07-15
Lost Transit
PROJECTELIV-AS-AP AS153997 → lost provider AS53388 AS53388
Confidence: 85% Duration: 17d
2025-07-11
Lost Transit
PHYLAXIS-NET AS13383 → lost provider AS53388 AS53388
Confidence: 85% Duration: 2d
2025-07-10
Lost Transit
AS53388 AS53388 → lost provider PHYLAXIS-NET AS13383
Confidence: 85% Duration: 8d
2025-07-09
New Transit
PHYLAXIS-NET AS13383 → added provider AS53388 AS53388
Confidence: 90%
2025-07-03
New Transit
YUKI-NET-AS-AP AS151349 → added provider AS53388 AS53388
Confidence: 90%
2025-07-02
New Transit
AS53388 AS53388 → added provider PHYLAXIS-NET AS13383
Confidence: 90%
2025-07-01
Possible Trial
geumpilko AS211977 → possible trial with AS53388 AS53388
Confidence: 60% Duration: 27d
2025-06-28
New Transit
PROJECTELIV-AS-AP AS153997 → added provider AS53388 AS53388
Confidence: 90%
2025-06-25
Lost Transit
geumpilko AS211977 → lost provider AS53388 AS53388
Confidence: 85% Duration: 60d
2025-06-06
New Transit
AS53388 AS53388 → added provider AS174 AS174
Confidence: 90%
2025-06-04
Possible Trial
Hogok-Network AS215190 → possible trial with AS53388 AS53388
Confidence: 60%
2025-06-04
Possible Trial
DoyeonLee-AS AS214189 → possible trial with AS53388 AS53388
Confidence: 60%
2025-05-28
New Transit
DSNET-AS-KR AS18301 → added provider AS53388 AS53388
Confidence: 90%
2025-05-01
New Transit
TSUKUDANI-NETWORK AS150325 → added provider AS53388 AS53388
Confidence: 90%
2025-04-30
Lost Transit
DoyeonLee-AS AS214189 → lost provider AS53388 AS53388
Confidence: 85% Duration: 4d
2025-04-27
Lost Transit
Hogok-Network AS215190 → lost provider AS53388 AS53388
Confidence: 85% Duration: 1d
2025-04-26
New Transit
Hogok-Network AS215190 → added provider AS53388 AS53388
Confidence: 90%
2025-04-26
New Transit
DoyeonLee-AS AS214189 → added provider AS53388 AS53388
Confidence: 90%
2025-04-26
New Transit
geumpilko AS211977 → added provider AS53388 AS53388
Confidence: 90%
2025-04-12
New Transit
TAMUKAINET-AS-AP AS152184 → added provider AS53388 AS53388
Confidence: 90%
2025-04-11
Possible Trial
AS53388 AS53388 → possible trial with NOCIX AS33387
Confidence: 60%
2025-04-01
Lost Transit
AS53388 AS53388 → lost provider NOCIX AS33387
Confidence: 85% Duration: 29d
2025-04-01
New Transit
AS53388 AS53388 → added provider CDN77 AS60068
Confidence: 90%
2025-03-26
New Transit
AS53388 AS53388 → added provider NOCIX AS33387
Confidence: 90%
2025-03-13
Lost Transit
AS53388 AS53388 → lost provider NOCIX AS33387
Confidence: 85% Duration: 10d
2025-03-03
New Transit
AS53388 AS53388 → added provider NOCIX AS33387
Confidence: 90%
2025-03-02
New Transit
TEFEXIA-AS AS216425 → added provider AS53388 AS53388
Confidence: 90%
2025-03-02
New Transit
AS53388 AS53388 → added provider PACKETSTREAM-AS-AP AS139648
Confidence: 90%

Renewal Calendar

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

This data is available to subscribers.

Sign in to view