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AS27281

QUANTCAST

Quantcast Corporation

Registry

Authoritative registration data

AS number
27281
Name
QUANTCAST
Organisation
Quantcast Corporation
Country
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

17

IPv6 prefixes

10

Total announced

27

Announced prefixes

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

Prefixes announced by AS27281
103.229.10.0/24 IPv4 /24 not checked
103.229.11.0/24 IPv4 /24 not checked
103.229.8.0/24 IPv4 /24 not checked
103.229.9.0/24 IPv4 /24 not checked
192.184.67.0/24 IPv4 /24 not checked
192.184.68.0/24 IPv4 /24 not checked
192.184.69.0/24 IPv4 /24 not checked
192.184.70.0/24 IPv4 /24 not checked
192.184.71.0/24 IPv4 /24 not checked
192.184.72.0/24 IPv4 /24 not checked
192.184.73.0/24 IPv4 /24 not checked
192.184.74.0/24 IPv4 /24 not checked
192.184.75.0/24 IPv4 /24 not checked
192.184.76.0/24 IPv4 /24 not checked
192.184.77.0/24 IPv4 /24 not checked
91.228.72.0/24 IPv4 /24 not checked
91.228.74.0/24 IPv4 /24 not checked
2620:116:800b::/48 IPv6 /48 not checked
2620:116:800c::/48 IPv6 /48 not checked
2620:116:801a::/48 IPv6 /48 not checked
2620:116:801b::/48 IPv6 /48 not checked
2620:116:801c::/48 IPv6 /48 not checked
2620:116:801d::/48 IPv6 /48 not checked
2620:116:801e::/48 IPv6 /48 not checked
2620:116:8082::/48 IPv6 /48 not checked
2620:116:8083::/48 IPv6 /48 not checked
2620:116:808c::/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 AS27281
Address families
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 20,000 Mbps IPv4 · IPv6
Equinix Ashburn 40,000 Mbps IPv4 · IPv6
Equinix San Jose 20,000 Mbps IPv4 · IPv6
Equinix Singapore 20,000 Mbps IPv4 · IPv6
SIX Seattle: MTU 1500 200,000 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 AS27281 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

59 networks seen before AS27281 in AS paths

Observed upstreams
Families
AS6461 ZAYO-6461 386 1,791
v4 v6
AS174 COGENT-174 376 1,003
v4 v6
AS6939 HURRICANE 107 711
v4 v6
AS8220 COLT 250 673
v6
AS3356 LEVEL3 428 603
v4 v6
AS207044 ENET-AS 18 29
v6
AS137409 GSLNETWORKS-AS-AP 4 16
v4 v6
AS35280 F5 4 12
v4 v6
AS33891 CORE-BACKBONE 7 10
v4 v6
AS34019 HIVANE 3 10
v4 v6
AS14840 ASN14840 2 10
v4 v6
AS5405 INTERDOTLINK 5 9
v4 v6
AS12779 ITGATE 2 9
v4 v6
AS48362 TKSWF-AS 2 8
v4 v6
AS7195 7195 4 7
v4 v6
AS9002 RETN-AS 3 7
v4 v6
AS34927 iFog-GmbH 3 7
v4 v6
AS25091 IP-Max 2 7
v4 v6
AS34549 MEER-AS 4 6
v4 v6
AS8758 IWAY 2 6
v4 v6
AS47147 AS-ANX 2 6
v4 v6
AS8966 Etisalat-AS 5 5
v4
AS20562 OPEN-PEERING-AS 4 5
v4 v6
AS13786 3 4
v4 v6
AS6057 6057 2 4
v4 v6
AS6204 2 4
v4
AS20764 RASCOM-AS 2 4
v4 v6
AS24961 MYLOC-AS 2 4
v4 v6
AS29075 IELO 2 4
v4 v6
AS29691 NINE 2 4
v4 v6
AS35625 EUROFIBER-FRANCE 2 4
v4 v6
AS39351 ESAB-AS 2 4
v4 v6
AS29632 NASSIST-AS 3 3
v6
AS34177 CELESTE-AS 2 3
v4 v6
AS1836 GREEN 1 3
v4 v6
AS60171 AFRIX-AS 1 3
v4 v6
AS20485 TRANSTELECOM 2 2
v4
AS1764 NEXTLAYER-AS 1 2
v4 v6
AS4455 1 2
v4 v6
AS6663 TTI-NET 1 2
v4 v6
AS9583 SIFY-AS-IN 1 2
v4
AS12577 MMC-AT-AS 1 2
v4 v6
AS24115 ASN-EQIX-MLPE 1 2
v6
AS28716 RETELIT-AS 1 2
v4 v6
AS205103 1 2
v4 v6
AS212024 RISSON 1 2
v4 v6
AS394256 CLOUDSINGULARITY 1 2
v4 v6
AS4601 1 1
v6
AS4657 STARHUB-INTERNET 1 1
v4
AS6695 1 1
v4
AS7575 1 1
v4
AS7713 telkomnet-as-ap 1 1
v4
AS9505 TWGATE-AP 1 1
v4
AS15802 DU-AS1 1 1
v4
AS15958 1 1
v4
AS22356 1 1
v4
AS24889 MONZOON-AS 1 1
v6
AS37100 ORG-SL75-AFRINIC 1 1
v4
AS39249 1 1
v6

No rows match “”.

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Observed downstreams

0 networks seen after AS27281 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

63 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 1 59
v4 v6
AS49544 i3Dnet 1 21
v4 v6
AS36236 NETACTUATE 1 13
v4 v6
AS1828 UNITAS 1 10
v4 v6
AS199524 GCORE 1 9
v4 v6
AS52320 52320 2 7
v4 v6
AS8218 NEO-ASN 1 7
v6
AS51185 MAINSTREAMING-AS 1 6
v4 v6
AS35360 GARGUNET 2 5
v4 v6
AS8529 OMANTEL-AS 1 5
v4 v6
AS14907 WIKIMEDIA 1 5
v4 v6
AS133210 ENTECHNOLOGIES-AS-AP 1 5
v4 v6
AS264479 2 4
v4
AS25160 VORBOSS 1 4
v4 v6
AS31027 GlobalConnect-AS31027 1 4
v4 v6
AS45489 SLT-GLOBAL 1 4
v4 v6
AS45896 MOBIFONEGLOBAL-AS-VN 1 4
v4
AS47692 NESSUS 1 4
v4 v6
AS51184 FONIRA 1 4
v4 v6
AS212483 level86 1 4
v4 v6
AS3214 XTOM 1 3
v4 v6
AS17639 CONVERGE-AS 1 3
v4 v6
AS553 1 2
v4 v6
AS559 1 2
v4 v6
AS3212 1 2
v4 v6
AS6424 EDGOO 1 2
v4 v6
AS8298 IPNG 1 2
v4 v6
AS15547 NETPLUS 1 2
v4
AS18106 VIEWQWEST-SG-AP 1 2
v4
AS20932 1 2
v4 v6
AS25220 GLOBALNOC-AS 1 2
v4 v6
AS28917 Fiord-AS 1 2
v6
AS29140 1 2
v4 v6
AS31510 IKB-AS 1 2
v4 v6
AS34288 1 2
v4 v6
AS35710 WEBERCLOUD 1 2
v4
AS37721 ORG-VTS1-AFRINIC 1 2
v4
AS38001 NEWMEDIAEXPRESS-AS-AP 1 2
v4 v6
AS42541 1 2
v4 v6
AS44901 belcloud 1 2
v4 v6
AS48919 1 2
v4 v6
AS56987 AS-ABACLOUDA 1 2
v4 v6
AS58057 SECUREBIT 1 2
v4 v6
AS58299 OPENFACTORY-AS 1 2
v4 v6
AS61573 1 2
v4 v6
AS64475 1 2
v4 v6
AS198150 SIACOM-AS 1 2
v4 v6
AS199938 NETZWERGE 1 2
v4 v6
AS209823 1 2
v4 v6
AS210937 Showfom 1 2
v4 v6
AS213151 CHRISELSEN 1 2
v4 v6
AS13237 LAMBDANET-AS 1 1
v4
AS14630 INVESCO 1 1
v4
AS21412 CGATES-AS 1 1
v4
AS35598 1 1
v4
AS56662 EUTPNET 1 1
v6
AS58952 FRONTIIRCOLTD-MM 1 1
v4
AS142271 DOUBLESQUARE-AS-AP 1 1
v4
AS198249 OPSONE 1 1
v6
AS198385 AlpineDC 1 1
v4
AS205112 PHILUNET 1 1
v4
AS206356 1 1
v4
AS213241 TECHIT 1 1
v6

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.