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AS12637

SEEWEB

Web hosting, colocation and cloud services

Registry

Authoritative registration data

AS number
12637
Name
SEEWEB
Organisation
Web hosting, colocation and cloud services
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

35

IPv6 prefixes

10

Total announced

45

Announced prefixes

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

Prefixes announced by AS12637
212.25.160.0/19 IPv4 /19 not checked
212.35.192.0/19 IPv4 /19 not checked
212.66.224.0/19 IPv4 /19 not checked
213.171.160.0/19 IPv4 /19 not checked
85.94.192.0/19 IPv4 /19 not checked
95.174.0.0/19 IPv4 /19 not checked
217.168.224.0/20 IPv4 /20 not checked
217.194.0.0/20 IPv4 /20 not checked
217.64.192.0/20 IPv4 /20 not checked
37.9.224.0/20 IPv4 /20 not checked
5.144.160.0/20 IPv4 /20 not checked
85.94.208.0/20 IPv4 /20 not checked
46.16.168.0/21 IPv4 /21 not checked
185.146.252.0/22 IPv4 /22 not checked
185.220.244.0/22 IPv4 /22 not checked
185.24.104.0/22 IPv4 /22 not checked
185.47.108.0/22 IPv4 /22 not checked
80.241.140.0/22 IPv4 /22 not checked
185.220.244.0/23 IPv4 /23 not checked
185.222.68.0/23 IPv4 /23 not checked
185.222.70.0/23 IPv4 /23 not checked
217.168.224.0/23 IPv4 /23 not checked
217.168.226.0/23 IPv4 /23 not checked
185.220.246.0/24 IPv4 /24 not checked
185.228.250.0/24 IPv4 /24 not checked
185.255.138.0/24 IPv4 /24 not checked
193.17.32.0/24 IPv4 /24 not checked
193.200.3.0/24 IPv4 /24 not checked
217.64.195.0/24 IPv4 /24 not checked
37.9.239.0/24 IPv4 /24 not checked
45.143.157.0/24 IPv4 /24 not checked
77.83.64.0/24 IPv4 /24 not checked
77.83.65.0/24 IPv4 /24 not checked
80.241.142.0/24 IPv4 /24 not checked
93.157.185.0/24 IPv4 /24 not checked
2001:4b78::/29 IPv6 /29 not checked
2a04:2700::/29 IPv6 /29 RPKI valid
2a05:be80::/29 IPv6 /29 RPKI valid
2a0b:fd40::/29 IPv6 /29 RPKI valid
2a0d:b000::/29 IPv6 /29 RPKI valid
2001:4b78::/32 IPv6 /32 RPKI valid
2a02:e9::/32 IPv6 /32 RPKI valid
2a02:ea::/32 IPv6 /32 RPKI valid
2a05:b6c0::/32 IPv6 /32 not checked
2a05:b6c1::/32 IPv6 /32 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 AS12637
Address families
AMS-IX 10,000 Mbps IPv4 · IPv6
MINAP Milan: MINAP 10,000 Mbps IPv4 · IPv6
MIX-IT 10,000 Mbps IPv4 · IPv6
Namex Rome: VLAN Peering 10,000 Mbps IPv4 · IPv6
VSIX: Primary 10,000 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 AS12637 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

41 networks seen before AS12637 in AS paths

No rows match “”.

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Observed downstreams

14 networks seen after AS12637 in AS paths

Observed downstreams
Families
AS200424 CODEMA 71 690
v4
AS202448 mvps 227 660
v4 v6
AS60087 ASSUPERNOVA 199 645
v4 v6
AS15605 CONNESI 115 535
v4 v6
AS199699 GAMGROUP-ITALIA 102 446
v4 v6
AS50627 AS-FRW 144 334
v4
AS206539 hellotel 143 334
v4
AS6831 NETECOM 142 334
v4
AS212768 iss 142 166
v4
AS214360 TABDIGITAL 142 166
v4
AS21100 ITLDC-EU 9 12
v6
AS20912 ASN-PANSERVICE 7 8
v6
AS49979 LAWIRELESS-AS 1 6
v4
AS12654 RIPE-NCC-RIS-AS 2 2
v4

No rows match “”.

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Uncertain adjacencies

25 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 11 356
v4 v6
AS51184 FONIRA 10 130
v4 v6
AS34927 iFog-GmbH 10 118
v4 v6
AS49544 i3Dnet 10 73
v4 v6
AS37721 ORG-VTS1-AFRINIC 11 71
v4 v6
AS3333 RIPE-NCC-AS 11 70
v4 v6
AS18106 VIEWQWEST-SG-AP 11 70
v4 v6
AS29140 HOSTSERVER-AS 11 70
v4 v6
AS48185 team_blue 11 69
v4 v6
AS20932 SIG-ST 11 68
v4 v6
AS34288 AS34288 10 68
v4 v6
AS50300 CUSTDC 10 66
v4 v6
AS25220 GLOBALNOC-AS 10 65
v4 v6
AS48919 UA-CITY-AS 10 65
v4 v6
AS61573 ASN61573 9 64
v4 v6
AS24961 MYLOC-AS 9 59
v4 v6
AS12779 ITGATE 8 59
v4 v6
AS680 DFN 9 56
v4 v6
AS35280 F5 9 56
v4 v6
AS15547 NETPLUS 9 55
v4 v6
AS59919 BRAINBOX 8 48
v4
AS13237 LAMBDANET-AS 7 43
v4
AS263152 ASN263152 7 35
v4
AS213241 TECHIT 5 16
v6
AS17639 CONVERGE-AS 4 15
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.