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AS8757

NSFOCUS

NSFOCUS, Inc.

Registry

Authoritative registration data

AS number
8757
Name
NSFOCUS
Organisation
NSFOCUS, Inc.
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

13

IPv6 prefixes

7

Total announced

20

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS8757
185.144.84.0/24 IPv4 /24 not checked
185.144.86.0/24 IPv4 /24 not checked
185.144.87.0/24 IPv4 /24 not checked
185.146.127.0/24 IPv4 /24 not checked
212.58.128.0/24 IPv4 /24 not checked
212.58.129.0/24 IPv4 /24 not checked
212.58.130.0/24 IPv4 /24 not checked
212.58.131.0/24 IPv4 /24 not checked
212.58.132.0/24 IPv4 /24 not checked
212.58.134.0/24 IPv4 /24 not checked
212.58.135.0/24 IPv4 /24 not checked
212.58.149.0/24 IPv4 /24 not checked
212.58.151.0/24 IPv4 /24 not checked
2a07:7b80:101::/48 IPv6 /48 not checked
2a07:7b80:102::/48 IPv6 /48 not checked
2a07:7b80:103::/48 IPv6 /48 not checked
2a07:7b80:104::/48 IPv6 /48 not checked
2a07:7b80:105::/48 IPv6 /48 not checked
2a07:7b80:107::/48 IPv6 /48 not checked
2a07:7b80:108::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS8757
Address families
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 100,000 Mbps IPv4 · IPv6
Equinix Hong Kong 100,000 Mbps IPv4 · IPv6
IX.br (PTT.br) São Paulo: ATM/MPLA 100,000 Mbps IPv4 · IPv6
LINX LON1: Main 100,000 Mbps IPv4 · IPv6
MegaIX Ashburn: MegaIX 100,000 Mbps IPv4 · IPv6
MegaIX Bay Area 100,000 Mbps IPv4 · IPv6
MegaIX Frankfurt 100,000 Mbps IPv4 · IPv6
MegaIX Singapore 100,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS8757 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

66 networks seen before AS8757 in AS paths

Observed upstreams
Families
AS1299 TWELVE99 612 3,198
v4 v6
AS2914 NTT-DATA-2914 240 1,321
v4 v6
AS6939 HURRICANE 181 997
v4 v6
AS12956 TELXIUS 74 422
v4 v6
AS34019 HIVANE 24 188
v4 v6
AS48362 TKSWF-AS 16 188
v4 v6
AS12779 ITGATE 16 180
v4 v6
AS25091 IP-Max 16 180
v4 v6
AS35280 F5 17 159
v4 v6
AS5405 INTERDOTLINK 25 139
v4 v6
AS8758 IWAY 15 137
v4 v6
AS14840 ASN14840 7 136
v4 v6
AS47147 AS-ANX 10 133
v4 v6
AS35625 EUROFIBER-FRANCE 24 132
v4 v6
AS34549 MEER-AS 24 130
v4 v6
AS33891 CORE-BACKBONE 24 116
v4 v6
AS20764 RASCOM-AS 16 94
v4 v6
AS24961 MYLOC-AS 16 94
v4 v6
AS29691 NINE 16 94
v4 v6
AS6797 GLOBALCONNECT-NET 8 94
v4 v6
AS34177 CELESTE-AS 16 86
v4 v6
AS41327 FIBERTELECOM-AS 16 86
v4 v6
AS1836 GREEN 8 86
v4 v6
AS9002 RETN-AS 11 80
v4 v6
AS8298 IPNG 13 70
v4 v6
AS37468 ORG-AC4-AFRINIC 10 54
v4 v6
AS6057 6057 11 49
v4
AS29075 IELO 9 49
v4 v6
AS1764 NEXTLAYER-AS 8 47
v4 v6
AS4455 BSO 8 47
v4 v6
AS12577 MMC-AT-AS 8 47
v4 v6
AS28716 RETELIT-AS 8 47
v4 v6
AS39351 ESAB-AS 8 47
v4 v6
AS1267 ASN-WINDTRE 7 47
v4
AS212024 RISSON 8 43
v4 v6
AS8218 NEO-ASN 4 43
v6
AS6663 TTI-NET 8 39
v4
AS12859 NL-BIT 8 39
v4
AS15958 CETIN_doo_AS 8 39
v4
AS20485 TRANSTELECOM 8 39
v4
AS29208 QUANTCOM-AS 8 39
v4
AS37100 ORG-SL75-AFRINIC 8 39
v4
AS55850 MERCURYNZ-AS-AP 8 39
v4
AS30844 LIQUID-AS 7 37
v4
AS60171 AFRIX-AS 6 35
v4 v6
AS4657 STARHUB-INTERNET 6 34
v4
AS38008 APERTURE-AS-AP 2 34
v4 v6
AS6204 ZET-NET 5 33
v4
AS61626 ASN61626 6 26
v4
AS22356 ASN22356 3 22
v4 v6
AS29632 NASSIST-AS 5 21
v6
AS205103 TELEGRAPH-AS 3 14
v4
AS17557 PKTELECOM-AS-PK 2 14
v4
AS50629 LWLCOM 3 10
v4 v6
AS4230 ASN4230 2 8
v6
AS24889 MONZOON-AS 2 8
v6
AS30781 JAGUAR-AS 2 8
v6
AS39249 KICUA-AS 2 8
v6
AS50304 BLIX 3 6
v4
AS7195 7195 2 4
v6
AS37497 ORG-NPL3-AFRINIC 2 4
v4
AS9044 SOLNET 1 4
v4
AS3741 ORG-DD1-AFRINIC 1 2
v4
AS15802 DU-AS1 1 2
v4
AS9304 HUTCHISON-AS-AP 1 1
v4
AS9498 BBIL-AP 1 1
v4

No rows match “”.

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Observed downstreams

6 networks seen after AS8757 in AS paths

Observed downstreams
Families
AS267056 ASN267056 631 3,817
v4
AS23074 ASN23074 316 1,954
v4 v6
AS18206 TTSSB-MY 237 777
v4
AS136907 HWCLOUDS-AS-AP 230 560
v4
AS47581 NSFOCUS 231 282
v4
AS10202 BOCI-HK-AP 14 34
v4

No rows match “”.

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Uncertain adjacencies

74 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 9 417
v4 v6
AS199524 GCORE 9 113
v4 v6
AS51185 MAINSTREAMING-AS 9 97
v4 v6
AS49544 i3Dnet 8 95
v4 v6
AS35710 WEBERCLOUD 8 94
v4 v6
AS47692 NESSUS 8 94
v4 v6
AS51184 FONIRA 8 94
v4 v6
AS28634 ASN28634 9 82
v4
AS3214 XTOM 7 82
v4 v6
AS15547 NETPLUS 8 81
v4 v6
AS271253 ASN271253 9 65
v4
AS6667 EUNET-FINLAND 8 55
v4 v6
AS553 BELWUE 8 47
v4 v6
AS559 Switch 8 47
v4 v6
AS3212 TELEMACH 8 47
v4 v6
AS8426 CLARANET-AS 8 47
v4 v6
AS8529 OMANTEL-AS 8 47
v4 v6
AS8888 XTOM 8 47
v4 v6
AS20932 SIG-ST 8 47
v4 v6
AS25220 GLOBALNOC-AS 8 47
v4 v6
AS29140 HOSTSERVER-AS 8 47
v4 v6
AS31510 IKB-AS 8 47
v4 v6
AS34927 iFog-GmbH 8 47
v4 v6
AS35360 GARGUNET 8 47
v4 v6
AS37721 ORG-VTS1-AFRINIC 8 47
v4 v6
AS44901 belcloud 8 47
v4 v6
AS45489 SLT-GLOBAL 8 47
v4 v6
AS48919 UA-CITY-AS 8 47
v4 v6
AS56987 AS-ABACLOUDA 8 47
v4 v6
AS58057 SECUREBIT 8 47
v4 v6
AS58299 OPENFACTORY-AS 8 47
v4 v6
AS64475 FREIFUNK-FRANKFURT 8 47
v4 v6
AS198150 SIACOM-AS 8 47
v4 v6
AS198385 AlpineDC 8 47
v4 v6
AS209823 ENKI-AS 8 47
v4 v6
AS210937 Showfom 8 47
v4 v6
AS213151 CHRISELSEN 8 47
v4 v6
AS18106 VIEWQWEST-SG-AP 8 45
v4 v6
AS28624 ASN28624 9 41
v4
AS13237 LAMBDANET-AS 8 39
v4
AS21412 CGATES-AS 8 39
v4
AS35598 INETCOM 8 39
v4
AS142271 DOUBLESQUARE-AS-AP 8 39
v4
AS205112 PHILUNET 8 39
v4
AS206356 Freifunk-Essen 8 39
v4
AS17639 CONVERGE-AS 8 35
v4 v6
AS263237 263237 7 35
v4 v6
AS36236 NETACTUATE 6 33
v4 v6
AS57777 MASSAR 5 32
v4 v6
AS61573 ASN61573 5 32
v4 v6
AS267056 ASN267056 3 30
v4
AS6424 EDGOO 7 27
v4
AS60503 FNXTEC 7 27
v4
AS22548 ASN22548 6 26
v4
AS52320 52320 6 26
v4
AS52873 ASN52873 6 26
v4
AS262427 ASN262427 5 24
v4
AS263152 ASN263152 5 24
v4
AS28917 Fiord-AS 2 16
v6
AS264479 ASN264479 3 15
v4
AS23074 ASN23074 1 13
v4 v6
AS48185 team_blue 3 10
v4 v6
AS50300 CUSTDC 3 10
v4 v6
AS62167 Tismi 3 10
v4 v6
AS134823 SDCL-AS-AP 1 10
v4
AS56662 EUTPNET 2 8
v6
AS198249 OPSONE 2 8
v6
AS213241 TECHIT 2 8
v6
AS18206 TTSSB-MY 1 6
v4
AS136907 HWCLOUDS-AS-AP 1 4
v4
AS10202 BOCI-HK-AP 1 2
v4
AS13786 SEABORN 1 2
v4
AS16347 INHERENT 1 2
v4
AS47581 NSFOCUS 1 2
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.