155.69.96.0/23
AS9419 · Nanyang Technological University
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| Country |
Singapore
|
| Domain | ntu.edu.sg |
| ASN | AS9419 |
| Parent Range | 155.69.0.0/16 |
| Registry | APNIC |
| ID | NTUNET1 |
WHOIS Details
inetnum: 155.69.0.0 - 155.69.255.255 netname: NTUNET1 descr: imported inetnum object for NTU-3 country: SG org: ORG-NTU2-AP admin-c: NNM2-AP tech-c: NNM2-AP abuse-c: AN1078-AP status: ALLOCATED PORTABLE remarks: ---------- remarks: imported from ARIN object: remarks: remarks: inetnum: 155.69.0.0 - 155.69.255.255 remarks: netname: NTUNET1 remarks: org-id: NTU-3 remarks: status: assignment remarks: rev-srv: DNSTEX.NTU.EDU.SG NTUIX.NTU.EDU.SG remarks: tech-c: NN151-ARIN remarks: reg-date: 1991-10-30 remarks: changed: hostmaster@arin.net 20020226 remarks: source: ARIN remarks: remarks: ---------- notify: networkadmin@ntu.edu.sg mnt-by: APNIC-HM mnt-routes: MNT-NTU-NON-SG mnt-lower: MNT-NTU-NON-SG mnt-irt: IRT-NTU-NON-SG last-modified: 2025-08-08T01:30:42Z source: APNIC irt: IRT-NTU-NON-SG address: Nanyang Technological University, Centre for IT Services address: 76 Nanyang Drive address: N2.1-B1 address: Singapore 637331 e-mail: networkteamb@ntu.edu.sg abuse-mailbox: networkteamb@ntu.edu.sg admin-c: NNM2-AP tech-c: NNM2-AP auth: # Filtered remarks: networkteamb@ntu.edu.sg was validated on 2025-09-23 mnt-by: MNT-NTU-NON-SG last-modified: 2025-11-18T00:29:07Z source: APNIC organisation: ORG-NTU2-AP org-name: Nanyang Technological University org-type: LIR country: SG address: Universitiy address: C/- Centre for IT Services address: 50 Nanyang Avenue phone: +65 6790 5231 fax-no: +65 6791 0688 e-mail: networkadmin@ntu.edu.sg mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:47Z source: APNIC role: ABUSE NTUNONSG country: ZZ address: Nanyang Technological University, Centre for IT Services address: 76 Nanyang Drive address: N2.1-B1 address: Singapore 637331 phone: +000000000 e-mail: networkteamb@ntu.edu.sg admin-c: NNM2-AP tech-c: NNM2-AP nic-hdl: AN1078-AP remarks: Generated from irt object IRT-NTU-NON-SG remarks: networkteamb@ntu.edu.sg was validated on 2025-09-23 abuse-mailbox: networkteamb@ntu.edu.sg mnt-by: APNIC-ABUSE last-modified: 2025-09-23T13:08:23Z source: APNIC person: NTU Network Managers address: Nanyang Technological University, Centre for IT Services Nanyang Ave n/a, n/a 639798 country: SG phone: +65 7905228 fax-no: +65 7910688 e-mail: networkadmin@ntu.edu.sg nic-hdl: NNM2-AP remarks: ---------- remarks: imported from ARIN object: remarks: remarks: poc-handle: NN151-ARIN remarks: is-role: N remarks: last-name: Network Managers remarks: first-name: NTU remarks: street: Nanyang Technological University, Centre for IT Services Nanyang Ave n/a, n/a 639798 remarks: country: SG remarks: mailbox: networkadmin@ntu.edu.sg remarks: fax-phone: 7910688 remarks: bus-phone: 7905228 remarks: reg-date: 2002-02-26 remarks: changed: hostmaster@arin.poc 20020226 remarks: source: ARIN remarks: remarks: ---------- notify: networkadmin@ntu.edu.sg mnt-by: MNT-NTU-NON-SG last-modified: 2008-09-04T07:29:34Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 155.69.96.0/23
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 155.69.0.0/16 | AS9247 | imported inetnum object for NTU-3 | 65,536 |
| 155.69.0.0/16 | AS9419 | imported inetnum object for NTU-3 | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 155.69.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 155.69.0.0/16 | AS9247 | imported inetnum object for NTU-3 | 65,536 |
| 155.69.0.0/16 | AS9419 | imported inetnum object for NTU-3 | 65,536 |
| 155.69.1.0/24 | AS9419 | Nanyang Technological University, Centre for IT Services Nanyang Ave | 256 |
Hosted domains
There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 18.119.142.39 |
0.14ms from Columbus,
US
|
|
| 87.169.45.167 |
3.42ms from Duesseldorf,
DE
|
|
| 3.76.166.183 |
0.16ms from Frankfurt am Main,
DE
|
|
| 98.34.194.7 |
7.32ms from Houston,
US
|
|
| 90.94.215.199 |
10.72ms from Madrid,
ES
|
|
| 142.196.20.215 |
6.68ms from Orlando,
US
|
|
| 61.125.89.103 |
11.76ms from Osaka,
JP
|
|
| 13.220.52.23 |
0.47ms from Reston,
US
|
|
| 45.231.84.23 |
7.96ms from Sao Paulo,
BR
|
|
| 2.191.168.247 |
16.24ms from Yerevan,
AM
|
|
| 182.124.137.215 |
6.08ms from Zhengzhou,
CN
|
|
| 167.114.112.215 |
0.06ms from Beauharnois,
CA
|
|
| 46.253.48.231 |
6.82ms from Berlin,
DE
|
|
| 85.28.65.55 |
8.96ms from Brussels,
BE
|
|
| 3.133.184.23 |
0.18ms from Columbus,
US
|
|
| 80.136.175.87 |
5.28ms from Frankfurt am Main,
DE
|
|
| 129.204.97.23 |
1.94ms from Guangzhou,
CN
|
|
| 183.141.15.119 |
7.14ms from Hangzhou,
CN
|
|
| 93.63.59.103 |
1.53ms from Milan,
IT
|
|
| 37.235.144.247 |
7.92ms from Moscow,
RU
|
|
| 39.72.97.215 |
3.21ms from Qingdao,
CN
|
|
| 3.37.228.215 |
0.14ms from Seoul,
KR
|
|
| 112.181.58.7 |
5.77ms from Seoul,
KR
|
|
| 98.64.92.39 |
0.25ms from Amsterdam,
NL
|
|
| 108.217.212.151 |
2.48ms from Atlanta,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Abovyan, AM
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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