CF1762146765626-tsm20251102073205

WWW.ROBTEX.COM - sirs.edu.sg

Search for IP or hostnames:

sirs.edu.sg checked at 2025-11-03T05:12:45.601Z 716ms 404/404/404 100% R:15

sirs.edu.sg

NSns10.gdnsdef.com
A2404:ae00:3266::2d74:2a09πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns10.gdnsdef.com
A45.116.42.10πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns10.gdnsdef.com
NSns12.gdnsdef.com
A2404:ae00:3266::2d74:2a0bπŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns12.gdnsdef.com
A45.116.42.12πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns12.gdnsdef.com
NSns7.gdnsdef.com
A2404:ae00:3266::2d74:2a06πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns7.gdnsdef.com
A45.116.42.7πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns7.gdnsdef.com
NSns12.gdnsec.com
A2404:ae00:3266::2d74:280bπŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns12.gdnsec.com
A45.116.40.12πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns12.gdnsec.com
NSns3.gdnsec.com
A2404:ae00:3266::2d74:2802πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns3.gdnsec.com
A45.116.40.3πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns3.gdnsec.com
NSns9.gdnsec.com
A2404:ae00:3266::2d74:2808πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns9.gdnsec.com
A45.116.40.9πŸ‡­πŸ‡° NEXUSGUARD-AS-AP
PTRns9.gdnsec.com
NSa1-6.akam.net
A2600:1401:2::6πŸ‡ΊπŸ‡Έ Akamai
PTRa1-6.akam.net
PTRns1-6.akam.net
A193.108.91.6πŸ‡³πŸ‡± Akamai
PTRa1-6.akam.net
PTRns1-6.akam.net
NSa2-65.akam.net
A2600:1480:7000::41πŸ‡ΊπŸ‡Έ Akamai
PTRa2-65.akam.net
A95.100.174.65πŸ‡³πŸ‡± Akamai
PTRa2-65.akam.net
NSa20-66.akam.net
A2a02:26f0:67::42πŸ‡³πŸ‡± Akamai
PTRa20-66.akam.net
A95.100.175.66πŸ‡³πŸ‡± Akamai
PTRa20-66.akam.net
NSa3-67.akam.net
A2600:1408:1c::43πŸ‡ΊπŸ‡Έ Akamai
PTRa3-67.akam.net
PTRns7-67.akam.net
A96.7.49.67πŸ‡ΊπŸ‡Έ Akamai
PTRa3-67.akam.net
PTRns7-67.akam.net
NSa8-64.akam.net
A2600:1403:a::40πŸ‡ΊπŸ‡Έ Akamai
PTRa8-64.akam.net
A2.16.40.64πŸ‡³πŸ‡± Akamai
PTRa8-64.akam.net
NSa9-65.akam.net
A2a02:26f0:117::41πŸ‡³πŸ‡± Akamai
PTRa9-65.akam.net
PTRns5-65.akam.net
A184.85.248.65πŸ‡ΊπŸ‡Έ Akamai
PTRa9-65.akam.net
PTRns5-65.akam.net
MXsirs-edu-sg.mail.protection.outlook.com
A2a01:111:f403:cc09::πŸ‡ΈπŸ‡¬ Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1πŸ‡ΈπŸ‡¬ Microsoft
A2a01:111:f403:cc1a::8πŸ‡―πŸ‡΅ Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4πŸ‡―πŸ‡΅ Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117πŸ‡―πŸ‡΅ Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0πŸ‡ΈπŸ‡¬ Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2πŸ‡ΈπŸ‡¬ Microsoft
A52.101.157.80πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
A2401:2f00:ffff:ffff::1πŸ‡ΈπŸ‡¬ NYP-AS-AP
A151.101.3.10πŸ‡ΊπŸ‡Έ Fastly
A151.101.67.10πŸ‡ΊπŸ‡Έ Fastly
A151.101.131.10πŸ‡ΊπŸ‡Έ Fastly
A151.101.195.10πŸ‡ΊπŸ‡Έ Fastly

edu.sg

NSdsany2.sgnic.sg
NSdsany3.sgnic.sg
NSdsany4.sgnic.sg
NSpch.sgzones.sg

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.sirs.edu.sg is sirs.edu.sg.

sirs.edu.sg points to five IPs: 2401:2f00:ffff:ffff::1, 151.101.3.10, 151.101.67.10, 151.101.131.10 and 151.101.195.10.

other host names include winlevi.com, 7elevenfuelcard.com.au, signal-iduna.de, www.techem.dk and kellerpermits.com; they share IP numbers with sirs.edu.sg.

sirs.edu.sg delegates to twelve name servers: ns10.gdnsdef.com, ns12.gdnsdef.com, ns7.gdnsdef.com, ns12.gdnsec.com, ns3.gdnsec.com, ns9.gdnsec.com, a1-6.akam.net, a2-65.akam.net, a20-66.akam.net, a3-67.akam.net, a8-64.akam.net and a9-65.akam.net.

sirs.edu.sg at least partially shares name servers with other domains, for instance 165.162.139.in-addr.arpa, dealer-enews.com, 19.116.50.in-addr.arpa, 213.234.172.in-addr.arpa and so-man.nl.

these name servers are commonly used with a2-66.akam.net, a18-65.akam.net, a7-65.akam.net, a12-65.akam.net, a4-64.akam.net, a7-64.akam.net, a13-67.akam.net, a16-64.akam.net, a12-64.akam.net and a24-65.akam.net.

Host names with two IP numbers

ns10.gdnsdef.com points to: 2404:ae00:3266::2d74:2a09 and 45.116.42.10

ns12.gdnsdef.com points to: 2404:ae00:3266::2d74:2a0b and 45.116.42.12

ns7.gdnsdef.com points to: 2404:ae00:3266::2d74:2a06 and 45.116.42.7

ns12.gdnsec.com points to: 2404:ae00:3266::2d74:280b and 45.116.40.12

ns3.gdnsec.com points to: 2404:ae00:3266::2d74:2802 and 45.116.40.3

ns9.gdnsec.com points to: 2404:ae00:3266::2d74:2808 and 45.116.40.9

a1-6.akam.net points to: 2600:1401:2::6 and 193.108.91.6

a2-65.akam.net points to: 2600:1480:7000::41 and 95.100.174.65

a20-66.akam.net points to: 2a02:26f0:67::42 and 95.100.175.66

a3-67.akam.net points to: 2600:1408:1c::43 and 96.7.49.67

a8-64.akam.net points to: 2600:1403:a::40 and 2.16.40.64

a9-65.akam.net points to: 2a02:26f0:117::41 and 184.85.248.65

sirs.edu.sg is handled by a single mail server, sirs-edu-sg.mail.protection.outlook.com.

Hostname sirs-edu-sg.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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MyGEHeY CF johedugfp 2025-11-03