AS272851 · CO · LACNIC
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2
Upstream providers
4
Downstream customers
6.4k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS7195
AS7195
 2025-01-01
1y 3mo
 2026-04-23
45 peers
AS209 AS260 AS3257 AS3320 AS3549 AS5580 AS6461 AS7018 AS8218 AS8582 AS16260 AS35710 AS40864 AS48112 AS151704
AS22356
AS22356
 2025-01-01
1y 3mo
 2026-04-23
140 peers
AS3320 AS6461 AS49544

Customers (4)

Customer Country First Seen Last Seen Peers Confidence
AS271829
AS271829
 CO 2025-01-01
1y 3mo
 2026-04-23
42 peers
AS209 AS260 AS1031 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS5580 AS6453 AS6461 AS6762 AS7018 AS8218 AS8220 AS14315 AS14907 AS15562 AS15605 AS16260 AS16276 AS17660 AS32590 AS35710 AS37697 AS40864 AS48112 AS49544 AS49605 AS51185 AS132884 AS134823 AS138685 AS150369 AS151704 AS197580 AS199524 AS216285 AS264409
AS274164
AS274164
 CO 2025-12-20
4mo
 2026-04-23
41 peers
AS209 AS260 AS2500 AS2914 AS3257 AS3320 AS3491 AS4128 AS4641 AS5580 AS6762 AS7018 AS14907 AS15562 AS16260 AS16276 AS17660 AS32590 AS35710 AS37697 AS48112 AS49544 AS49605 AS51185 AS134823 AS151704 AS197580 AS199524 AS216285 AS264409
QWILTNET
AS20253
 US 2026-04-11
18d
 2026-04-23
42 peers
AS209 AS260 AS1031 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS5580 AS6453 AS6461 AS7018 AS8218 AS8220 AS12956 AS14315 AS14907 AS15562 AS15605 AS16260 AS16276 AS17660 AS32590 AS35710 AS40864 AS48112 AS49544 AS132884 AS138685 AS150369 AS151704 AS197580 AS199524 AS328964
CORIX-999
AS999
 US 2026-04-17
12d
 2026-04-23
5 peers
AS260 AS3320 AS5580 AS8582 AS16260

Network Size

IPv4 and IPv6 prefixes originated over time

4
v4 prefixes
6.4k
v4 addresses
3
v6 prefixes
1
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-18
New Transit
CORIX-999 AS999 → added provider AS272851 AS272851
Confidence: 90%
⇄
2026-04-12
New Transit
QWILTNET AS20253 → added provider AS272851 AS272851
Confidence: 90%
⇄
2026-04-08
New Transit
AS274164 AS274164 → added provider AS272851 AS272851
Confidence: 90%
⇄
2026-04-06
Possible Trial
AS274164 AS274164 → possible trial with AS272851 AS272851
Confidence: 60% Duration: 17d
⇄
2026-03-19
Lost Transit
AS273103 AS273103 → dropped provider AS272851 AS272851
Confidence: 85% Duration: 441d
⇄
2026-03-19
Lost Transit
AS272851 AS272851 → dropped provider AS272156 AS272156
Confidence: 85% Duration: 441d
⇄
2026-03-05
New Transit
AS273103 AS273103 → added provider AS272851 AS272851
Confidence: 90%
⇄
2026-03-05
New Transit
AS272851 AS272851 → added provider AS272156 AS272156
Confidence: 90%
⇄
2026-02-24
Lost Transit
AS274164 AS274164 → dropped provider AS272851 AS272851
Confidence: 85% Duration: 65d
⇄
2026-02-11
Lost Transit
AS273103 AS273103 → dropped provider AS272851 AS272851
Confidence: 85% Duration: 405d
⇄
2026-02-11
Lost Transit
AS272851 AS272851 → dropped provider AS272156 AS272156
Confidence: 85% Duration: 405d
⇄
2025-12-21
New Transit
AS274164 AS274164 → added provider AS272851 AS272851
Confidence: 90%
⇄
2025-11-26
Lost Transit
AS272851 AS272851 → dropped provider AS27951 AS27951
Confidence: 85% Duration: 209d
⇄
2025-11-13
New Transit
AS273103 AS273103 → added provider AS272851 AS272851
Confidence: 90%
⇄
2025-11-13
New Transit
AS272851 AS272851 → added provider AS272156 AS272156
Confidence: 90%
⇄
2025-11-02
Lost Transit
AS273103 AS273103 → dropped provider AS272851 AS272851
Confidence: 85% Duration: 304d
⇄
2025-10-30
Lost Transit
AS272851 AS272851 → dropped provider AS272156 AS272156
Confidence: 85% Duration: 301d
⇄
2025-10-30
Lost Transit
AS272851 AS272851 → dropped provider AS27951 AS27951
Confidence: 85% Duration: 182d
⇄
2025-10-29
New Transit
AS272851 AS272851 → added provider AS272156 AS272156
Confidence: 90%
⇄
2025-10-22
Lost Transit
AS272851 AS272851 → dropped provider AS27951 AS27951
Confidence: 85% Duration: 174d
⇄
2025-08-10
Lost Transit
AS272851 AS272851 → dropped provider AS272156 AS272156
Confidence: 85% Duration: 220d
⇄
2025-07-08
New Transit
AS272851 AS272851 → added provider AS272156 AS272156
Confidence: 90%
⇄
2025-06-08
New Transit
AS273103 AS273103 → added provider AS272851 AS272851
Confidence: 90%
⇄
2025-06-08
New Transit
AS272851 AS272851 → added provider AS27951 AS27951
Confidence: 90%
⇄
2025-05-20
Lost Transit
AS273103 AS273103 → dropped provider AS272851 AS272851
Confidence: 85% Duration: 138d
⇄
2025-05-20
Lost Transit
AS272851 AS272851 → dropped provider AS27951 AS27951
Confidence: 85% Duration: 19d
⇄
2025-05-01
New Transit
AS272851 AS272851 → added provider AS27951 AS27951
Confidence: 90%
⇄
2025-04-16
Possible Trial
AS272851 AS272851 → possible trial with AS272156 AS272156
Confidence: 60% Duration: 15d
⇄
2025-04-02
New Transit
AS273103 AS273103 → added provider AS272851 AS272851
Confidence: 90%
⇄
2025-04-02
New Transit
AS272851 AS272851 → added provider AS22356 AS22356
Confidence: 90%
⇄
2025-04-02
New Transit
AS272851 AS272851 → added provider AS7195 AS7195
Confidence: 90%
⇄
2025-04-02
New Transit
AS271829 AS271829 → added provider AS272851 AS272851
Confidence: 90%
⇄
2025-01-17
Lost Transit
AS272851 AS272851 → dropped provider AS272156 AS272156
Confidence: 85% Duration: 15d
⇄
2025-01-02
New Transit
AS273103 AS273103 → added provider AS272851 AS272851
Confidence: 90%
⇄
2025-01-02
New Transit
AS272851 AS272851 → added provider AS272156 AS272156
Confidence: 90%
⇄
2025-01-02
New Transit
AS272851 AS272851 → added provider AS22356 AS22356
Confidence: 90%
⇄
2025-01-02
New Transit
AS272851 AS272851 → added provider AS7195 AS7195
Confidence: 90%
⇄
2025-01-02
New Transit
AS271829 AS271829 → added provider AS272851 AS272851
Confidence: 90%
⇄

Renewal Calendar

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

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