206208 looking glass

AS150806 R. C. Yulo Telephone System, Inc. 🇵🇭 PH

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS150806
Name
R. C. Yulo Telephone System, Inc.
Organisation
R. C. Yulo Telephone System, Inc.
Country
🇵🇭 PH
RIR
APNIC
Allocated
2023-03-09

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.apnic.net

as-block:       AS149818 - AS150841
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:  2021-10-13T00:52:11Z
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:        AS150806
as-name:        RCYTSI-AS-AP
descr:          R. C. Yulo Telephone System, Inc.
country:        PH
org:            ORG-RCYT1-AP
admin-c:        RCYT1-AP
tech-c:         RCYT1-AP
abuse-c:        AR1357-AP
mnt-lower:      MAINT-RCYTSI-PH
mnt-routes:     MAINT-RCYTSI-PH
mnt-by:         APNIC-HM
mnt-irt:        IRT-RCYTSI-PH
last-modified:  2023-10-18T13:10:18Z
source:         APNIC

irt:            IRT-RCYTSI-PH
address:        RCY Building, Don Pedro R. Yulo St., Sto. Rosario, Binalbagan Negros Occidental 6100
address:
e-mail:         jfelizario@gmail.com
abuse-mailbox:  jfelizario@gmail.com
admin-c:        RCYT1-AP
tech-c:         RCYT1-AP
auth:           # Filtered
remarks:        jfelizario@gmail.com is valid
remarks:        jfelizario@gmail.com was validated on 2026-09-13
mnt-by:         MAINT-RCYTSI-PH
last-modified:  2026-09-13T11:29:18Z
source:         APNIC

organisation:   ORG-RCYT1-AP
org-name:       R. C. Yulo Telephone System, Inc.
org-type:       LIR
country:        PH
address:        RCY Building, Don Pedro R. Yulo St.
address:        Sto. Rosario
phone:          +63-034-4410018
e-mail:         info@rcyulo.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:12Z
source:         APNIC

role:           ABUSE RCYTSIPH
country:        ZZ
address:        RCY Building, Don Pedro R. Yulo St., Sto. Rosario, Binalbagan Negros Occidental 6100
address:
phone:          +000000000
e-mail:         jfelizario@gmail.com
admin-c:        RCYT1-AP
tech-c:         RCYT1-AP
nic-hdl:        AR1357-AP
remarks:        Generated from irt object IRT-RCYTSI-PH
remarks:        jfelizario@gmail.com was validated on 2026-09-13
abuse-mailbox:  jfelizario@gmail.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-09-13T11:29:42Z
source:         APNIC

role:           R C Yulo Telephone System Inc administrator
address:        RCY Building, Don Pedro R. Yulo St., Sto. Rosario, Binalbagan Negros Occidental 6100
country:        PH
phone:          +63-034-4410018
e-mail:         jfelizario@gmail.com
admin-c:        RCYT1-AP
tech-c:         RCYT1-AP
nic-hdl:        RCYT1-AP
mnt-by:         MAINT-RCYTSI-PH
last-modified:  2023-03-09T07:31:25Z
source:         APNIC