AS55451 Office of the National Broadcasting and 🇹🇭 TH

Office of the National Broadcasting and Telecommunication Commission. Announcing 8 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,280 (5 × /24)

IPv6 prefixes

3 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS55451
Name: Office of the National Broadcasting and
Organisation: Office of the National Broadcasting and Telecommunication Commission
Country: 🇹🇭 TH
RIR: APNIC
Allocated: 2010-03-23

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

8 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS55296 - AS56319
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-03T01:15:30Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

aut-num:        AS55451
as-name:        NBTC-THAI-AS-TH
descr:          Office of the National Broadcasting and
descr:          Telecommunication Commission
descr:          87 Soi8 Phaholyothin Rd
descr:          Samsennai
descr:          Phayathai
country:        TH
org:            ORG-OOTN3-AP
admin-c:        NBAT1-AP
tech-c:         NBAT1-AP
abuse-c:        AN1094-AP
mnt-lower:      MAINT-TH-NBTC
mnt-routes:     MAINT-TH-NBTC
mnt-by:         APNIC-HM
mnt-irt:        IRT-NBTC-AS-TH
last-modified:  2021-01-07T01:25:01Z
source:         APNIC

irt:            IRT-NBTC-AS-TH
address:        87 Soi8 Phaholyothin Rd., Samsennai, Phayathai,
address:        Bangkok 10500, THAILAND.
e-mail:         itadmin01@nbtc.go.th
abuse-mailbox:  itadmin01@nbtc.go.th
admin-c:        NTCO1-AP
tech-c:         NTCO1-AP
auth:           # Filtered
remarks:        itadmin01@nbtc.go.th was validated on 2026-06-25
mnt-by:         MAINT-NTC-THAI-AS-TH
last-modified:  2026-06-25T08:11:40Z
source:         APNIC

organisation:   ORG-OOTN3-AP
org-name:       Office of the National Broadcasting and Telecommunication Commission
org-type:       LIR
country:        TH
address:        87 Soi8 Phaholyothin Rd
address:        Samsennai
address:        Phayathai
phone:          +662-271-0151
fax-no:         +662-272-6938
e-mail:         suriya.t@nbtc.go.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:38Z
source:         APNIC

role:           ABUSE NBTCASTH
country:        ZZ
address:        87 Soi8 Phaholyothin Rd., Samsennai, Phayathai,
address:        Bangkok 10500, THAILAND.
phone:          +000000000
e-mail:         itadmin01@nbtc.go.th
admin-c:        NTCO1-AP
tech-c:         NTCO1-AP
nic-hdl:        AN1094-AP
remarks:        Generated from irt object IRT-NBTC-AS-TH
remarks:        itadmin01@nbtc.go.th was validated on 2026-06-25
abuse-mailbox:  itadmin01@nbtc.go.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-27T03:54:01Z
source:         APNIC

role:           NATIONAL BROADCASTING AND TELECOMMUNICATION COMMISSION
address:        87 Soi8 Phaholyothin Rd., Samsennai, Phayathai,
country:        TH
phone:          +662271-0151
fax-no:         +662271-6938
e-mail:         itadmin01@nbtc.go.th
admin-c:        NBAT1-AP
tech-c:         NBAT1-AP
nic-hdl:        NBAT1-AP
mnt-by:         MAINT-TH-NBTC
last-modified:  2011-10-12T23:43:54Z
source:         APNIC