NLT-FR

AS31221 · FR · RIPENCC
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3
Upstream providers
5
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
AS3356
AS3356
 2025-01-01
1y 3mo
 2026-04-23
201 peers
AS209 AS999 AS1031 AS2734 AS3257 AS3320 AS3491 AS3549 AS4641 AS4775 AS5580 AS6453 AS6830 AS7018 AS8220 AS8582 AS12956 AS16260 AS16276 AS16552 AS17660 AS20912 AS21700 AS23673 AS24516 AS27678 AS27986 AS32590 AS34927 AS35280 AS35710 AS38001 AS38008 AS45437 AS46997 AS48112 AS52468 AS55720 AS57821 AS58717 AS61832 AS63956 AS132884 AS134823 AS151704 AS197580 AS199524 AS328964
IELO
AS29075
 2025-01-01
1y 3mo
 2026-04-23
32 peers
AS3320 AS47147
NEO-ASN
AS8218
 2025-02-04
1y 2mo
 2026-04-23
120 peers
AS174 AS209 AS999 AS1031 AS1299 AS2500 AS2518 AS2914 AS3130 AS3257 AS3320 AS3491 AS3549 AS3701 AS4128 AS4181 AS4641 AS5580 AS6082 AS6424 AS6453 AS6762 AS6830 AS6894 AS7018 AS7594 AS8220 AS8582 AS8888 AS9268 AS12956 AS12969 AS13830 AS14041 AS14315 AS14630 AS14907 AS15562 AS15692 AS15943 AS16260 AS16276 AS16552 AS17350 AS17660 AS19151 AS19653 AS19754 AS20080 AS20514 AS21700 AS22652 AS23367 AS24516 AS27678 AS27986 AS29140 AS30950 AS32590 AS33185 AS34927 AS35280 AS35710 AS37497 AS37697 AS38008 AS38016 AS38726 AS39122 AS40387 AS45437 AS46450 AS46997 AS48112 AS48237 AS49544 AS52468 AS52873 AS53828 AS55222 AS55720 AS56457 AS57630 AS57821 AS59105 AS61138 AS61573 AS63956 AS64112 AS132825 AS132884 AS133210 AS134823 AS136557 AS138685 AS140627 AS151326 AS151704 AS197580 AS199524 AS199938 AS210937 AS212317 AS262427 AS262462 AS263009 AS263152 AS264409 AS264479 AS265721 AS266213 AS267613 AS271253 AS272403 AS327960 AS327983 AS328840 AS398465

Customers (5)

Customer Country First Seen Last Seen Peers Confidence
HEXATOM
AS51269
 FR 2025-01-01
1y 3mo
 2026-04-23
119 peers
AS209 AS999 AS1031 AS2734 AS3257 AS3320 AS3491 AS3549 AS4641 AS4775 AS5580 AS6453 AS6830 AS7018 AS8220 AS12956 AS16260 AS16276 AS16552 AS17660 AS20912 AS23673 AS24516 AS27678 AS27986 AS32590 AS35280 AS35710 AS38001 AS38008 AS45437 AS46997 AS48112 AS52468 AS55720 AS57821 AS61832 AS132884 AS134823 AS151704 AS197580 AS199524 AS328964
AS-BILENDI-TECH
AS51664
 FR 2025-01-01
1y 3mo
 2026-04-23
81 peers
AS209 AS999 AS1031 AS3257 AS3491 AS3549 AS4641 AS4775 AS5580 AS6830 AS7018 AS8220 AS8582 AS12956 AS16260 AS16276 AS16552 AS24516 AS27678 AS27986 AS32590 AS38008 AS45437 AS46997 AS48112 AS52468 AS57821 AS151704 AS197580 AS199524
BGS-AS
AS205939
 FR 2025-01-01
1y 3mo
 2026-04-23
126 peers
AS209 AS999 AS1031 AS2734 AS3257 AS3320 AS3491 AS3549 AS4641 AS4775 AS5580 AS6453 AS6830 AS7018 AS8220 AS12956 AS16260 AS16276 AS16552 AS17660 AS20912 AS23673 AS24516 AS27678 AS27986 AS32590 AS35280 AS35710 AS38001 AS38008 AS45437 AS46997 AS48112 AS52468 AS55720 AS57821 AS61832 AS132884 AS134823 AS151704 AS197580 AS199524 AS328964
SATE
AS210255
 FR 2025-08-10
8mo
 2026-04-23
61 peers
AS209 AS999 AS1031 AS2734 AS3257 AS3320 AS3491 AS3549 AS4641 AS4775 AS5580 AS6453 AS6830 AS7018 AS8220 AS12956 AS16260 AS16276 AS16552 AS17660 AS20912 AS21700 AS23673 AS24516 AS27678 AS27986 AS32590 AS34927 AS35280 AS35710 AS38001 AS38008 AS45437 AS46997 AS48112 AS52468 AS55720 AS57821 AS58717 AS61832 AS63956 AS132884 AS134823 AS151704 AS197580 AS199524 AS328964
SOLUSQUARE
AS207100
 FR 2025-09-30
7mo
 2026-04-23
120 peers
AS174 AS209 AS999 AS1031 AS1299 AS2500 AS2518 AS2914 AS3130 AS3257 AS3320 AS3491 AS3549 AS3701 AS4128 AS4181 AS4641 AS5580 AS6082 AS6424 AS6453 AS6762 AS6830 AS6894 AS7018 AS7594 AS8220 AS8582 AS8888 AS9268 AS12956 AS12969 AS13830 AS14041 AS14315 AS14630 AS14907 AS15562 AS15692 AS15943 AS16260 AS16276 AS16552 AS17350 AS17660 AS19151 AS19653 AS19754 AS20080 AS20514 AS21700 AS22652 AS23367 AS24516 AS27678 AS27986 AS29140 AS30950 AS32590 AS33185 AS34927 AS35280 AS35710 AS37497 AS37697 AS38008 AS38016 AS38726 AS39122 AS40387 AS45437 AS46450 AS46997 AS48112 AS48237 AS49544 AS52468 AS52873 AS53828 AS55222 AS55720 AS56457 AS57630 AS57821 AS59105 AS61138 AS61573 AS63956 AS64112 AS132825 AS132884 AS133210 AS134823 AS136557 AS138685 AS140627 AS151326 AS151704 AS197580 AS199524 AS199938 AS210937 AS212317 AS262427 AS262462 AS263009 AS263152 AS264409 AS264479 AS265721 AS266213 AS267613 AS271253 AS272403 AS327960 AS327983 AS328840 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

9
v4 prefixes
6.4k
v4 addresses
1
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
2026-03-20
Lost Transit
NLT-FR AS31221 → dropped provider IELO AS29075
Confidence: 85% Duration: 442d
⇄
2025-10-15
Lost Transit
NLT-FR AS31221 → dropped provider AS174 AS174
Confidence: 85% Duration: 286d
⇄
2025-10-01
New Transit
SOLUSQUARE AS207100 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-10-01
New Transit
NLT-FR AS31221 → added provider NEO-ASN AS8218
Confidence: 90%
⇄
2025-08-22
Lost Transit
NLT-FR AS31221 → dropped provider IELO AS29075
Confidence: 85% Duration: 232d
⇄
2025-08-11
New Transit
SATE AS210255 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-08-06
Lost Transit
euclyde69 AS209468 → dropped provider NLT-FR AS31221
Confidence: 85% Duration: 216d
⇄
2025-07-29
Possible Trial
NLT-FR AS31221 → possible trial with NEO-ASN AS8218
Confidence: 60% Duration: 6d
⇄
2025-05-01
Lost Transit
NLT-FR AS31221 → dropped provider NEO-ASN AS8218
Confidence: 85% Duration: 6d
⇄
2025-04-25
New Transit
NLT-FR AS31221 → added provider NEO-ASN AS8218
Confidence: 90%
⇄
2025-04-06
New Transit
euclyde69 AS209468 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-04-06
New Transit
NLT-FR AS31221 → added provider IELO AS29075
Confidence: 90%
⇄
2025-04-03
Possible Trial
euclyde69 AS209468 → possible trial with NLT-FR AS31221
Confidence: 60% Duration: 2d
⇄
2025-04-03
Possible Trial
NLT-FR AS31221 → possible trial with IELO AS29075
Confidence: 60% Duration: 2d
⇄
2025-04-02
New Transit
BGS-AS AS205939 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-04-02
New Transit
AS-BILENDI-TECH AS51664 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-04-02
New Transit
HEXATOM AS51269 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-04-02
New Transit
NLT-FR AS31221 → added provider AS3356 AS3356
Confidence: 90%
⇄
2025-04-02
New Transit
NLT-FR AS31221 → added provider AS174 AS174
Confidence: 90%
⇄
2025-02-13
New Transit
euclyde69 AS209468 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-02-13
New Transit
NLT-FR AS31221 → added provider IELO AS29075
Confidence: 90%
⇄
2025-02-05
Lost Transit
NLT-FR AS31221 → dropped provider IELO AS29075
Confidence: 85% Duration: 34d
⇄
2025-02-05
Lost Transit
NLT-FR AS31221 → dropped provider NEO-ASN AS8218
Confidence: 85%
⇄
2025-02-04
Lost Transit
euclyde69 AS209468 → dropped provider NLT-FR AS31221
Confidence: 85% Duration: 33d
⇄
2025-01-02
New Transit
euclyde69 AS209468 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-01-02
New Transit
BGS-AS AS205939 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-01-02
New Transit
AS-BILENDI-TECH AS51664 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-01-02
New Transit
HEXATOM AS51269 → added provider NLT-FR AS31221
Confidence: 90%
⇄
2025-01-02
New Transit
NLT-FR AS31221 → added provider IELO AS29075
Confidence: 90%
⇄
2025-01-02
New Transit
NLT-FR AS31221 → added provider AS3356 AS3356
Confidence: 90%
⇄
2025-01-02
New Transit
NLT-FR AS31221 → added provider AS174 AS174
Confidence: 90%
⇄

Renewal Calendar

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

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