1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.26.0.0/16
  4. AS133064  | 103.26.36.0/22

103.26.36.0/22

AS133064  ·  SLMC INFRASTRUCTURE

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Summary

Country Philippines
Domain stluke.com.ph
ASN AS133064
Registry APNIC
ID ST-PH

WHOIS Details

inetnum:        103.26.36.0 - 103.26.39.255
netname:        ST-PH
descr:          St. Luke's Medical Center
country:        PH
org:            ORG-SLMC1-AP
admin-c:        BG530-AP
tech-c:         BG530-AP
abuse-c:        AS2661-AP
status:         ASSIGNED PORTABLE
remarks:        for SPAM concerns email abuse@stluke.com.ph
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-ST-PH
mnt-irt:        IRT-ST-PH
last-modified:  2024-05-09T23:55:52Z
source:         APNIC

irt:            IRT-ST-PH
address:        2/F Main Hospital Building, 279 E Rodriguez Sr Blvd, Quezon City NCR 1102
e-mail:         network-support@stlukes.com.ph
abuse-mailbox:  network-support@stlukes.com.ph
admin-c:        BG530-AP
tech-c:         BG530-AP
auth:           # Filtered
remarks:        network-support@stlukes.com.ph
remarks:        network-support@stlukes.com.ph
remarks:        network-support@stlukes.com.ph
remarks:        network-support@stlukes.com.ph was validated on 2025-08-23
mnt-by:         MAINT-ST-PH
last-modified:  2025-09-04T06:58:41Z
source:         APNIC

organisation:   ORG-SLMC1-AP
org-name:       St. Luke's Medical Center
org-type:       LIR
country:        PH
address:        2/F Main Hospital Building
address:        279 E Rodriguez Sr Blvd
phone:          +6327230101
e-mail:         network-support@stlukes.com.ph
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:11Z
source:         APNIC

role:           ABUSE STPH
country:        ZZ
address:        2/F Main Hospital Building, 279 E Rodriguez Sr Blvd, Quezon City NCR 1102
phone:          +000000000
e-mail:         network-support@stlukes.com.ph
admin-c:        BG530-AP
tech-c:         BG530-AP
nic-hdl:        AS2661-AP
remarks:        Generated from irt object IRT-ST-PH
remarks:        network-support@stlukes.com.ph was validated on 2025-08-23
abuse-mailbox:  network-support@stlukes.com.ph
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-23T20:13:34Z
source:         APNIC

person:         Bryan Gatan
address:        2/F Main Hospital Building, 279 E Rodriguez Sr Blvd, Quezon City NCR 1102
country:        PH
phone:          +6327230101
e-mail:         bggatan@stlukes.com.ph
nic-hdl:        BG530-AP
mnt-by:         MAINT-ST-PH
last-modified:  2024-05-09T23:55:44Z
source:         APNIC

route:          103.26.36.0/22
origin:         AS133064
descr:          St. Luke's Medical Center 2/F Main Hospital Building 279 E Rodriguez Sr Blvd
mnt-by:         MAINT-ST-PH
last-modified:  2018-12-26T00:18:47Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.26.0.0/16

Range ASN Company Num of IPs
103.26.0.0/22 AS23724 Beijing Internet Harbor Technology Co.,Ltd 1,024
103.26.108.0/22 AS132774 Niss network solution private limited 1,024
103.26.112.0/22 AS58945 Virgo Communication Ltd 1,024
103.26.120.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.26.124.0/22 AS21056 Vianova S.p.A 1,024
103.26.140.0/22 AS40092 HostPapa 1,024
103.26.144.0/22 AS198781 Connect Managed Services (UK) Limited 1,024
103.26.152.0/22 AS10019 Matsusaka CATV Station Co., Ltd. 1,024
103.26.164.0/22 AS2519 Dream Information Laboratory 1,024
103.26.172.0/22 AS9268 Netsip Pty Ltd 1,024
103.26.20.0/22 AS9587 DTAC TriNet Co.,Ltd. 1,024
103.26.208.0/22 AS18103 PT Cablenet Asia 1,024
103.26.220.0/22 AS18106 Viewqwest Pte Ltd 1,024
103.26.248.0/22 AS134809 Ohana Communications Sdn Bhd 1,024
103.26.40.0/22 AS38532 Exabytes Network (Singapore) Pte. Ltd. 1,024
103.26.48.0/22 AS132933 PACE INTERNET 1,024
103.26.64.0/22 AS23724 Beijing Kingsoft Cloud Internet Technology Co., Ltd. 1,024
103.26.64.0/22 AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd. 1,024
103.26.76.0/22 AS23650 Anhui Yanhuang Network Technology Co.Ltd 1,024
103.26.80.0/22 AS9541 Cyber Internet Services Pakistan 1,024
103.26.84.0/22 AS9541 Cyber Internet Services Pakistan 1,024
103.26.88.0/22 AS38894 HHJK Holdings Pty Ltd 1,024
103.26.24.0/23 AS7690 Int Design LLC. 512
103.26.138.0/23 AS58947 Software Shop Limited 512
103.26.190.0/23 AS56286 PT IX Telecom 512
103.26.30.0/23 AS151783 EASTERN ROYAL UNICOM (ERU) TECHNOLOGY COMPANY LIMITED 512
103.26.74.0/23 AS24514 Multimedia Development Corporation 512
103.26.16.0/23 AS18159 Netspeed Data Ltd 512
103.26.4.0/23 AS9341 PT Indonesia Comnets Plus 512
103.26.170.0/23 AS132111 Big Band Sdn Bhd 512
103.26.188.0/23 AS142319 PT Artav Mobile Indonesia 512
103.26.26.0/23 AS150369 TelHi Corporation 512
103.26.58.0/24 AS58678 J-link Vashi 256
103.26.212.0/24 AS38511 Prefix IP Tachyon 256
103.26.213.0/24 AS38511 Alocated Reserve 256
103.26.214.0/24 AS38511 Alocated Reserve 256
103.26.215.0/24 AS38511 Alocated Reserve 256
103.26.216.0/24 AS132115 INDINET SERVICE PRIVATE LIMITED 256
103.26.217.0/24 AS132115 INDINET SERVICE PRIVATE LIMITED 256
103.26.218.0/24 AS132115 INDINET SERVICE PRIVATE LIMITED 256
103.26.219.0/24 AS132115 INDINET SERVICE PRIVATE LIMITED 256
103.26.59.0/24 AS58678 Thane ,Dombivli,kalyan area 256
103.26.22.0/24 AS9587 DTAC-NETWORK103-AP03 256
103.26.224.0/24 AS150027 Dynamic Assignment for Broadband subscribers 256
103.26.225.0/24 AS133232 Dynamic Assignment for Broadband subscribers 256
103.26.226.0/24 AS150027 Dynamic Assignment for Broadband subscribers 256
103.26.227.0/24 AS133232 Dynamic Assignment for Broadband subscribers 256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.26.37.67 stlukesmedicalcenter.com.ph 2
103.26.36.17 stlukesfoundation.org.ph 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Pingable IPs

44 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
103.26.37.44 AS132246 ST. LUKE'S MEDICAL CENTER, INC. 0.91ms from Manila, PH
103.26.36.254 AS132862 ST. LUKE'S MEDICAL CENTER (GLOBAL CITY), INC. 1.25ms from Manila, PH

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
20.124.22.6 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
183.230.127.102 AS9808 China Mobile Communications Group Co., Ltd. 2.31ms from Chongqing, CN
34.41.94.38 AS396982 Google LLC 0.12ms from Council Bluffs, US
173.10.166.198 AS7922 Comcast Cable Communications, LLC 6.62ms from Herndon, US
61.239.129.118 AS9269 Hong Kong Broadband Network Ltd. 1.02ms from Hong Kong, HK
113.252.179.118 AS9304 HGC Global Communications Limited 1.50ms from Hong Kong, HK
104.66.80.102 AS16625 Akamai Technologies, Inc. 0.12ms from Istanbul, TR
140.99.148.230 AS201341 trafficforce, UAB 0.13ms from Johannesburg, ZA
195.213.234.230 AS6871 Plusnet 8.66ms from London, GB
88.12.58.134 AS3352 TELEFONICA DE ESPANA S.A.U. 1.06ms from Madrid, ES
92.23.254.198 AS13285 TalkTalk Communications Limited 8.18ms from Manchester, GB
16.51.33.182 AS16509 Amazon.com, Inc. 0.84ms from Melbourne, AU
66.175.161.150 AS11272 C Spire Fiber 3.69ms from New Orleans, US
41.226.154.6 AS37705 TOPNET 7.54ms from Palermo, IT
74.102.69.102 AS701 Verizon Business 1.81ms from Secaucus, US
14.89.244.230 AS4766 Korea Telecom 1.58ms from Seoul, KR
59.5.207.6 AS4766 Korea Telecom 1.72ms from Seoul, KR
180.249.35.118 AS7713 PT Telekomunikasi Indonesia 11.66ms from Surabaya, ID
62.46.56.38 AS8447 A1 Telekom Austria AG 5.09ms from Vienna, AT
47.135.194.246 AS20115 Charter Communications LLC 10.11ms from Atlanta, US
93.219.89.166 AS3320 Deutsche Telekom AG 5.85ms from Frankfurt am Main, DE
34.101.85.182 AS396982 Google LLC 0.09ms from Jakarta, ID
153.94.85.230 AS25019 Saudi Telecom Company JSC 2.92ms from Jeddah, SA
109.145.223.70 AS2856 British Telecommunications PLC 9.84ms from London, GB
124.145.191.22 AS9824 JCOM Co., Ltd. 8.36ms from Osaka, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 103.26.37.81
traceroute to 103.26.37.81 (103.26.37.81): 64 hops max, 52 byte packets
5 [AS17639] 161.49.1.84 32.37 ms
8 [AS132246] 103.26.37.81 30.464 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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