103.37.49.0/24

AS132905 · AS number of Ateneo de Davao University

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Summary

Country	Philippines
Domain	addu.edu.ph
ASN	AS132905
Parent Range	103.37.48.0/22
Registry	APNIC
ID	ADDU

WHOIS Details

inetnum:        103.37.48.0 - 103.37.51.255
netname:        ADDU
descr:          Ateneo de Davao University
descr:          E. Jacinto St.
country:        PH
org:            ORG-ADDU1-AP
admin-c:        ADDU1-AP
admin-c:        RFEJ1-AP
admin-c:        MGJ2-AP
tech-c:         ADDU1-AP
tech-c:         RFEJ1-AP
tech-c:         MGJ2-AP
abuse-c:        AA1648-AP
status:         ASSIGNED PORTABLE
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-ADDU-PH
mnt-irt:        IRT-ADDU-PH
last-modified:  2020-06-22T05:50:28Z
source:         APNIC

irt:            IRT-ADDU-PH
address:        E. Jacinto St., Davao City Davao del sur 8000
e-mail:         tso@addu.edu.ph
abuse-mailbox:  tso@addu.edu.ph
admin-c:        ADDU1-AP
admin-c:        RFEJ1-AP
admin-c:        GDS21-AP
tech-c:         ADDU1-AP
tech-c:         RFEJ1-AP
tech-c:         GDS21-AP
auth:           # Filtered
remarks:        tso@addu.edu.ph was validated on 2025-08-08
mnt-by:         MAINT-ADDU-PH
last-modified:  2025-09-04T07:05:33Z
source:         APNIC

organisation:   ORG-ADDU1-AP
org-name:       Ateneo de Davao University
org-type:       LIR
country:        PH
address:        F613 Finster Bldg, Ateneo de Davao University, E. Jacinto St
phone:          +63-82-221-2411
fax-no:         +63-82-222-3090
e-mail:         tso@addu.edu.ph
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:25Z
source:         APNIC

role:           ABUSE ADDUPH
country:        ZZ
address:        E. Jacinto St., Davao City Davao del sur 8000
phone:          +000000000
e-mail:         tso@addu.edu.ph
admin-c:        ADDU1-AP
admin-c:        RFEJ1-AP
admin-c:        GDS21-AP
tech-c:         ADDU1-AP
tech-c:         RFEJ1-AP
tech-c:         GDS21-AP
nic-hdl:        AA1648-AP
remarks:        Generated from irt object IRT-ADDU-PH
remarks:        tso@addu.edu.ph was validated on 2025-08-08
abuse-mailbox:  tso@addu.edu.ph
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-08T02:14:13Z
source:         APNIC

role:           Ateneo de Davao University administrator
address:        E. Jacinto St., Davao City Davao del sur 8016
country:        PH
phone:          +63-82-221-2411
fax-no:         +63-82-221-2411
e-mail:         tso@addu.edu.ph
admin-c:        ADDU1-AP
admin-c:        RFEJ1-AP
admin-c:        GDS21-AP
tech-c:         ADDU1-AP
tech-c:         RFEJ1-AP
tech-c:         GDS21-AP
nic-hdl:        ADDU1-AP
mnt-by:         MAINT-ADDU-PH
last-modified:  2016-08-16T06:20:01Z
source:         APNIC

person:         Marvin G Javier
address:        Ateneo De Davao University
address:        E. Jacinto St.
address:        Davao City
country:        PH
phone:          +63 82 2212411
fax-no:         +63 82 2223090
e-mail:         mgjavier@addu.edu.ph
nic-hdl:        MGJ2-AP
mnt-by:         MAINT-ADDU-PH
remarks:        ADDU1-AP
last-modified:  2015-03-02T08:33:26Z
source:         APNIC

person:         Ruben F Estuart Jr
address:        Ateneo De Davao University
address:        E. Jacinto St.
address:        Davao City
country:        PH
phone:          +63 82 2212411
fax-no:         +63 82 2223090
e-mail:         rfestuartjr@addu.edu.ph
nic-hdl:        RFEJ1-AP
mnt-by:         MAINT-ADDU-PH
remarks:        ADDU1-AP
last-modified:  2015-03-02T08:32:40Z
source:         APNIC

route:          103.37.48.0/22
descr:          Ateneo de Davao University
country:        PH
origin:         AS132905
mnt-lower:      MAINT-ADDU-PH
mnt-routes:     MAINT-ADDU-PH
mnt-by:         MAINT-ADDU-PH
remarks:        being used as four /24 blocks
remarks:        in order to do splitting of traffic
remarks:        by application of as-path prepend
last-modified:  2015-02-25T07:05:28Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.37.49.0/24

Range	ASN	Company	Num of IPs
103.37.48.0/22	AS132905	Ateneo de Davao University	1,024

Hosted domains

There are no domains currently hosted on this ASN.

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.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
103.37.49.236	AS132905 AS number of Ateneo de Davao University	`17.17ms` 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
78.54.190.216	AS6805 Telefonica Germany GmbH & Co.OHG	`2.96ms` from Berlin, DE
94.183.153.88	AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi	`0.15ms` from Bursa, TR
89.75.51.168	AS9141 P4 Sp. z o.o.	`12.48ms` from Gdynia, PL
156.224.58.40	AS137951 ASLINE LIMITED	`0.65ms` from Hong Kong, HK
196.39.235.248	AS20011 Dimension Data	`1.63ms` from Johannesburg, ZA
197.230.178.248	AS36925 MEDITELECOM	`15.66ms` from Madrid, ES
34.193.65.216	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
221.152.95.120	AS4766 Korea Telecom	`7.09ms` from Seoul, KR
121.176.168.168	AS4766 Korea Telecom	`7.29ms` from Seoul, KR
113.212.123.120	AS45294 PT. Wanriau Indoxp	`7.95ms` from Singapore, SG
64.229.43.72	AS577 Bell Canada	`5.87ms` from Toronto, CA
197.5.122.184	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`19.52ms` from Tunis, TN
104.109.143.152	AS20940 Akamai International B.V.	`0.15ms` from Amsterdam, NL
96.236.200.216	AS701 Verizon Business	`6.65ms` from Ashburn, US
2.16.186.24	AS20940 Akamai International B.V.	`0.16ms` from Fortaleza, BR
108.69.153.168	AS7018 AT&T Enterprises, LLC	`18.51ms` from Indianapolis, US
80.0.247.136	AS5089 Virgin Media Limited	`11.10ms` from London, GB
104.247.206.56	AS46261 QuickPacket, LLC	`0.72ms` from Los Angeles, US
134.129.76.104	AS19530 State of North Dakota, ITD	`7.35ms` from Minneapolis, US
207.236.79.216	AS577 Bell Canada	`0.61ms` from Toronto, CA
115.49.37.72	AS4837 CHINA UNICOM China169 Backbone	`9.17ms` from Zhengzhou, CN
205.213.125.200	AS2381 WiscNet	`5.14ms` from Chicago, US
217.91.121.24	AS3320 Deutsche Telekom AG	`7.13ms` from Frankfurt am Main, DE
222.252.92.72	AS45899 VNPT Corp	`1.12ms` from Hanoi, VN
23.48.230.72	AS16625 Akamai Technologies, Inc.	`0.50ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 103.37.49.236

traceroute to 103.37.49.236 (103.37.49.236): 64 hops max, 52 byte packets

1 [AS15169] 142.251.238.183 257.927 ms

2 [AS15169] 142.251.251.34 257.037 ms

3 *

4 *

5 *

6 *

7 [AS38553] 120.72.31.207 230.479 ms

8 [AS132905] 103.37.48.30 234.341 ms

9 [AS132905] 103.37.48.38 232.367 ms

10 [AS132905] 103.37.49.236 230.784 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On September 4th 2025

What are IP address ranges?

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