Compare Networks

Comparing AS21497 and AS1299 — change

UMC-AS

AS21497
UA · RIPENCC
3
Providers
83
Customers
Explorer →

TWELVE99

AS1299 · Arelion, f/k/a Telia Carrier
SE · RIPENCC
Tier-1
0
Providers
2547
Customers
Explorer →

Customer Count Over Time

Originated Address Space Over Time

IPv4 Addresses
IPv6 /32s

Prefix Count Over Time

IPv4 Prefixes
IPv6 Prefixes

Unclassified Peers Over Time

AS21497 Providers

AS1299 Providers

No providers.

AS21497 Recent Events

View all →
2026-04-17
New Transit
UA-LUX AS201482 → added provider UMC-AS AS21497
Confidence: 90%
⇄
2026-04-16
Lost Transit
utg AS206949 → lost provider UMC-AS AS21497
Confidence: 85% Duration: 469d
⇄
2026-04-15
New Transit
KPCEP-AS AS209790 → added provider UMC-AS AS21497
Confidence: 90%
⇄
2026-04-12
Lost Transit
ANTONOV AS204541 → lost provider UMC-AS AS21497
Confidence: 85% Duration: 465d
⇄
2026-04-10
New Transit
AS212233 AS212233 → added provider UMC-AS AS21497
Confidence: 90%
⇄
2026-03-31
Lost Transit
WEBPRO-AS AS209116 → lost provider UMC-AS AS21497
Confidence: 85% Duration: 310d
⇄
2026-03-31
Lost Transit
UMC-AS AS21497 → lost provider CW AS1273
Confidence: 85% Duration: 453d
⇄
2026-03-28
Lost Transit
ORBITAUA-AS AS34668 → lost provider UMC-AS AS21497
Confidence: 85% Duration: 450d
⇄
2026-03-28
Lost Transit
UMC-AS AS21497 → lost provider TWELVE99 AS1299
Confidence: 85% Duration: 450d
⇄
2026-03-22
Lost Transit
ASOPENWAY AS57670 → lost provider UMC-AS AS21497
Confidence: 85% Duration: 315d
⇄

AS1299 Recent Events

View all →
2026-04-29
Possible Trial
SECUREPEAK AS216096 → possible trial with TWELVE99 AS1299
Confidence: 60% Duration: 39d
⇄
2026-04-29
New Transit
ict-media AS60497 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2026-04-29
New Transit
Internet_Binat AS25003 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2026-04-29
New Transit
JTCL-JP-AS AS9824 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2026-04-27
Lost Transit
AS36137 AS36137 → lost provider TWELVE99 AS1299
Confidence: 85% Duration: 480d
⇄
2026-04-26
Lost Transit
AS214894 AS214894 → lost provider TWELVE99 AS1299
Confidence: 85% Duration: 20d
⇄
2026-04-26
New Transit
SEEDVPS AS199701 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2026-04-26
Lost Transit
NASK-PIB AS59832 → lost provider TWELVE99 AS1299
Confidence: 85% Duration: 429d
⇄
2026-04-26
Possible Trial
ASN-REDDER AS33986 → possible trial with TWELVE99 AS1299
Confidence: 60% Duration: 57d
⇄
2026-04-26
Lost Transit
TRIOPTIMA AS28931 → lost provider TWELVE99 AS1299
Confidence: 85% Duration: 479d
⇄