SYNLINQ

AS44486 · synlinq.de · DE · RIPENCC

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Upstream providers

Downstream customers

30k

v4 addresses

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
GTT-BACKBONE AS3257	2025-10-12 8mo	2026-06-09	259 peers AS260 AS3491 AS5580 AS6830 AS8582 AS12956 AS49605 AS199524	v4 v6
CDN77 AS60068	2024-09-01 1y 9mo	2026-06-09	231 peers AS151704	v4 v6
AS174 AS174	2024-09-01 1y 9mo	2026-06-09	219 peers AS209 AS924 AS999 AS1299 AS3491 AS6730 AS6762 AS7018 AS8220 AS8660 AS8888 AS11039 AS12956 AS12969 AS14041 AS14907 AS19529 AS19754 AS20514 AS20811 AS28329 AS28824 AS31554 AS32590 AS34927 AS37697 AS42473 AS42541 AS45489 AS47147 AS48237 AS48362 AS49028 AS49432 AS50304 AS52468 AS52873 AS56457 AS57381 AS57630 AS197580 AS199524 AS199938 AS205206 AS210937 AS216285 AS262462 AS263541 AS398465	v4 v6
AS6453 AS6453	2025-10-12 8mo	2026-06-09	116 peers AS209 AS2152 AS3320 AS3491 AS6461 AS6762 AS8218 AS9268 AS12956 AS32590 AS34927 AS40864 AS41095 AS47147 AS49434 AS51185 AS52075 AS52468 AS199524 AS397131	v4 v6
AS2914 AS2914	2025-10-30 7mo	2026-06-09	114 peers AS955 AS3320 AS3549 AS6461 AS6830 AS8218 AS8220 AS13781 AS15605 AS24516 AS30950 AS31027 AS35008 AS40387 AS49544 AS53062 AS134823 AS199524 AS266213	v4 v6
CORE-BACKBONE AS33891	2025-12-14 6mo	2026-06-09	5 peers AS209	v4 v6

Customers (8)

Addr family: All IPv4 IPv6

Customer	Country	First Seen	Last Seen	IPs	Peers	AF
ATeknoloji AS204726	TR	2024-09-01 1y 9mo	2026-06-09	256	149 peers AS209 AS260 AS924 AS955 AS999 AS1299 AS1828 AS2152 AS3257 AS3320 AS3491 AS3549 AS5392 AS5413 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8660 AS8888 AS9268 AS11039 AS12956 AS12969 AS13781 AS14041 AS14907 AS15605 AS16347 AS19529 AS19754 AS20514 AS20811 AS24516 AS28329 AS28824 AS30950 AS31027 AS31554 AS32590 AS34927 AS35008 AS35710 AS36924 AS37697 AS39642 AS40387 AS40864 AS41095 AS41811 AS42473 AS42541 AS45489 AS47147 AS48237 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS51185 AS52075 AS52468 AS52873 AS53062 AS56457 AS57381 AS57630 AS64475 AS134823 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS216285 AS262462 AS263541 AS266213 AS397131 AS398465	v4 v6
froxlor AS207048	DE	2024-09-01 1y 9mo	2026-06-09	512	148 peers AS209 AS260 AS701 AS1273 AS3320 AS3491 AS4775 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8582 AS12956 AS15605 AS24516 AS37497 AS49605 AS52873 AS197580 AS199524 AS206271 AS216285 AS262462 AS328206	v4 v6
AS395201 AS395201	US	2024-09-01 1y 9mo	2026-06-09	19k	256 peers AS209 AS260 AS553 AS680 AS924 AS955 AS999 AS1299 AS1828 AS2152 AS3257 AS3320 AS3491 AS3549 AS5392 AS5413 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8455 AS8582 AS8660 AS8888 AS9268 AS11039 AS12307 AS12859 AS12956 AS12969 AS13781 AS13786 AS14041 AS14537 AS14630 AS14907 AS15605 AS16347 AS17290 AS19529 AS19653 AS19754 AS20514 AS20811 AS24516 AS28329 AS28624 AS28824 AS29691 AS30950 AS31027 AS31554 AS32590 AS34927 AS35008 AS35710 AS36924 AS37697 AS39642 AS40387 AS40864 AS41095 AS41811 AS42473 AS42541 AS45489 AS47147 AS48185 AS48237 AS48362 AS49028 AS49432 AS49544 AS49605 AS50304 AS51185 AS52075 AS52468 AS52873 AS53062 AS53202 AS56457 AS57381 AS57630 AS59414 AS61832 AS64475 AS134823 AS151704 AS197580 AS199524 AS199938 AS204092 AS205206 AS210937 AS216285 AS262462 AS263541 AS266213 AS268976 AS397131 AS398465	v4 v6
AS931 AS931	SG	2024-09-11 1y 9mo	2026-06-09	2.6k	195 peers AS209 AS260 AS924 AS955 AS999 AS1299 AS1828 AS2152 AS3257 AS3320 AS3491 AS3549 AS5392 AS5413 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8660 AS8888 AS9268 AS11039 AS12956 AS12969 AS13781 AS14041 AS14907 AS15605 AS16347 AS19529 AS19754 AS20514 AS20811 AS24516 AS28329 AS28824 AS30950 AS31027 AS31554 AS32590 AS34927 AS35008 AS35710 AS36924 AS37697 AS39642 AS40387 AS40864 AS41095 AS41811 AS42473 AS42541 AS45489 AS47147 AS48237 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS51185 AS52075 AS52468 AS52873 AS53062 AS56457 AS57381 AS57630 AS64475 AS134823 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS216285 AS262462 AS263541 AS266213 AS397131 AS398465	v4 v6
AS_BAHU AS203728	GB	2025-01-08 1y 5mo	2026-06-09	768	194 peers AS209 AS260 AS701 AS999 AS1273 AS3320 AS3491 AS4775 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8582 AS12956 AS15605 AS24516 AS37497 AS47147 AS49605 AS52873 AS197580 AS199524 AS206271 AS216285 AS262462 AS271253 AS328206	v4 v6
AS63025 AS63025	US	2025-07-02 11mo	2026-06-09	256	149 peers AS209 AS260 AS701 AS999 AS1273 AS3320 AS3491 AS4775 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8582 AS12956 AS15605 AS24516 AS37497 AS47147 AS49605 AS52873 AS197580 AS199524 AS206271 AS216285 AS262462 AS271253 AS328206	v4 v6
BLENDBYTE-AS AS204653	DE	2025-11-23 6mo	2026-06-09	256	148 peers AS209 AS260 AS701 AS999 AS1273 AS3320 AS3491 AS4775 AS5580 AS6461 AS6730 AS6762 AS6830 AS7018 AS8582 AS12956 AS15605 AS24516 AS37497 AS52873 AS197580 AS199524 AS206271 AS216285 AS262462 AS271253 AS328206	v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

v4 prefixes

30k

v4 addresses

v6 prefixes

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

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-03-27

Lost Transit

SYNLINQ AS44486 → lost provider CORE-BACKBONE AS33891

Confidence: 85% Duration: 102d

⇄

2026-02-02

Possible Trial

SYNLINQ AS44486 → possible trial with CORE-BACKBONE AS33891

Confidence: 60% Duration: 10d

⇄

2026-01-14

Lost Transit

NETJETT AS210870 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 228d

⇄

2026-01-04

Lost Transit

AS214638 AS214638 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 424d

⇄

2025-12-25

Lost Transit

SYNLINQ AS44486 → lost provider CORE-BACKBONE AS33891

Confidence: 85% Duration: 10d

⇄

2025-12-12

Lost Transit

GS AS209824 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 466d

⇄

2025-11-26

New Transit

GS AS209824 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-11-24

New Transit

BLENDBYTE-AS AS204653 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-11-19

Lost Transit

GS AS209824 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 443d

⇄

2025-11-12

Lost Transit

GS AS209824 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 436d

⇄

2025-11-01

Lost Transit

GS AS209824 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 425d

⇄

2025-10-13

New Transit

SYNLINQ AS44486 → added provider AS6453 AS6453

Confidence: 90%

⇄

2025-10-13

New Transit

SYNLINQ AS44486 → added provider GTT-BACKBONE AS3257

Confidence: 90%

⇄

2025-09-16

Possible Trial

FOUNTAINHEAD AS207075 → possible trial with SYNLINQ AS44486

Confidence: 60% Duration: 15d

⇄

2025-09-10

Lost Transit

FOUNTAINHEAD AS207075 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 48d

⇄

2025-07-24

New Transit

FOUNTAINHEAD AS207075 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-07-03

New Transit

AS63025 AS63025 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-05-31

New Transit

NETJETT AS210870 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-04-21

New Transit

Realtox-Media AS207252 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-04-15

Lost Transit

FLAMINGHOST-AS AS206275 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 225d

⇄

2025-01-09

New Transit

AS_BAHU AS203728 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2025-01-04

Lost Transit

DeluxHost AS214677 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 124d

⇄

2024-11-06

New Transit

AS214638 AS214638 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-10-27

Possible Trial

DATAFOREST AS58212 → possible trial with SYNLINQ AS44486

Confidence: 60% Duration: 16d

⇄

2024-10-21

Lost Transit

DATAFOREST AS58212 → lost provider SYNLINQ AS44486

Confidence: 85% Duration: 49d

⇄

2024-09-12

New Transit

AS931 AS931 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

AS395201 AS395201 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

DeluxHost AS214677 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

GS AS209824 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

froxlor AS207048 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

FLAMINGHOST-AS AS206275 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

ATeknoloji AS204726 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

DATAFOREST AS58212 → added provider SYNLINQ AS44486

Confidence: 90%

⇄

2024-09-02

New Transit

SYNLINQ AS44486 → added provider CDN77 AS60068

Confidence: 90%

⇄

2024-09-02

New Transit

SYNLINQ AS44486 → added provider AS174 AS174

Confidence: 90%

⇄

Renewal Calendar

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

This data is available to subscribers.