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AS45557

VNTT-AS-VN

Vietnam Technology and Telecommunication JSC

Registry

Authoritative registration data

AS number
45557
Name
VNTT-AS-VN
Organisation
Vietnam Technology and Telecommunication JSC
Country
Flag of Vietnam VN Vietnam
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

34

IPv6 prefixes

45

Total announced

79

Announced prefixes

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

Prefixes announced by AS45557
180.148.0.0/21 IPv4 /21 not checked
45.118.136.0/22 IPv4 /22 not checked
103.129.80.0/23 IPv4 /23 not checked
103.153.218.0/23 IPv4 /23 not checked
103.153.220.0/23 IPv4 /23 not checked
103.17.88.0/23 IPv4 /23 not checked
103.129.80.0/24 IPv4 /24 not checked
103.129.81.0/24 IPv4 /24 not checked
103.129.82.0/24 IPv4 /24 not checked
103.129.83.0/24 IPv4 /24 not checked
103.153.218.0/24 IPv4 /24 not checked
103.153.219.0/24 IPv4 /24 not checked
103.153.220.0/24 IPv4 /24 not checked
103.153.221.0/24 IPv4 /24 not checked
103.153.222.0/24 IPv4 /24 not checked
103.153.223.0/24 IPv4 /24 not checked
103.17.88.0/24 IPv4 /24 not checked
103.17.89.0/24 IPv4 /24 not checked
103.17.90.0/24 IPv4 /24 not checked
103.17.91.0/24 IPv4 /24 not checked
103.170.248.0/24 IPv4 /24 not checked
103.170.249.0/24 IPv4 /24 not checked
180.148.0.0/24 IPv4 /24 not checked
180.148.1.0/24 IPv4 /24 not checked
180.148.2.0/24 IPv4 /24 not checked
180.148.3.0/24 IPv4 /24 not checked
180.148.4.0/24 IPv4 /24 not checked
180.148.5.0/24 IPv4 /24 not checked
180.148.6.0/24 IPv4 /24 not checked
180.148.7.0/24 IPv4 /24 not checked
45.118.136.0/24 IPv4 /24 not checked
45.118.137.0/24 IPv4 /24 not checked
45.118.138.0/24 IPv4 /24 not checked
45.118.139.0/24 IPv4 /24 not checked
2404:3a00:100::/40 IPv6 /40 not checked
2404:3a00:200::/40 IPv6 /40 not checked
2404:3a00:300::/40 IPv6 /40 not checked
2404:3a00:400::/40 IPv6 /40 not checked
2404:3a00::/44 IPv6 /44 not checked
2404:3a00:100::/48 IPv6 /48 not checked
2404:3a00:101::/48 IPv6 /48 not checked
2404:3a00:102::/48 IPv6 /48 not checked
2404:3a00:103::/48 IPv6 /48 not checked
2404:3a00:104::/48 IPv6 /48 not checked
2404:3a00:105::/48 IPv6 /48 not checked
2404:3a00:1::/48 IPv6 /48 not checked
2404:3a00:200::/48 IPv6 /48 not checked
2404:3a00:201::/48 IPv6 /48 not checked
2404:3a00:202::/48 IPv6 /48 not checked
2404:3a00:203::/48 IPv6 /48 not checked
2404:3a00:204::/48 IPv6 /48 not checked
2404:3a00:205::/48 IPv6 /48 not checked
2404:3a00:2::/48 IPv6 /48 not checked
2404:3a00:300::/48 IPv6 /48 not checked
2404:3a00:301::/48 IPv6 /48 not checked
2404:3a00:302::/48 IPv6 /48 not checked
2404:3a00:303::/48 IPv6 /48 not checked
2404:3a00:304::/48 IPv6 /48 RPKI valid
2404:3a00:305::/48 IPv6 /48 not checked
2404:3a00:3::/48 IPv6 /48 not checked
2404:3a00:400::/48 IPv6 /48 not checked
2404:3a00:401::/48 IPv6 /48 RPKI valid
2404:3a00:402::/48 IPv6 /48 not checked
2404:3a00:403::/48 IPv6 /48 not checked
2404:3a00:404::/48 IPv6 /48 not checked
2404:3a00:405::/48 IPv6 /48 not checked
2404:3a00:4::/48 IPv6 /48 not checked
2404:3a00:5::/48 IPv6 /48 not checked
2404:3a00:6::/48 IPv6 /48 not checked
2404:3a00:7::/48 IPv6 /48 not checked
2404:3a00:8::/48 IPv6 /48 not checked
2404:3a00:9::/48 IPv6 /48 RPKI valid
2404:3a00::/48 IPv6 /48 not checked
2404:3a00:a::/48 IPv6 /48 not checked
2404:3a00:b::/48 IPv6 /48 not checked
2404:3a00:c::/48 IPv6 /48 RPKI valid
2404:3a00:d::/48 IPv6 /48 RPKI valid
2404:3a00:e::/48 IPv6 /48 not checked
2404:3a00:f::/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 AS45557
Address families
Equinix Hong Kong 20,000 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 AS45557 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS45557 in AS paths

Observed upstreams
Families
AS6939 HURRICANE 370 11,731
v4 v6
AS18403 FPT-VN 816 8,468
v4 v6
AS45899 VNPT-AS-VN 812 6,432
v4 v6
AS174 COGENT-174 251 2,094
v4 v6
AS7552 VIETEL-AS-AP 26 73
v4
AS38008 APERTURE-AS-AP 2 70
v4 v6

No rows match “”.

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Observed downstreams

1 networks seen after AS45557 in AS paths

Observed downstreams
Families
AS131351 OCB-AS-VN 16 28
v4

No rows match “”.

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Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS9002 RETN-AS 1 35
v4 v6
AS24482 SGGS-AS-AP 1 35
v4 v6
AS35280 F5 1 35
v4 v6
AS49544 i3Dnet 1 35
v4 v6
AS134823 SDCL-AS-AP 1 21
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.