CF1760463830571-tsm20251014171359

WWW.ROBTEX.COM - cosem.org.sg

Search for IP or hostnames:

cosem.org.sg checked at 2025-10-14T17:43:50.548Z 794ms 255/255/255 100% R:17

cosem.org.sg

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1a🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1e::1a🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c0b::1b🇺🇸 Google
PTRbj-in-f27.1e100.net
A142.251.111.26🇺🇸 Google
PTRbk-in-f26.1e100.net
NSdnssec1.singnet.com.sg
A2001:c20:18:a::36🇸🇬 SingNet
A165.21.83.11🇸🇬 SingNet
PTRdnssec1.singnet.com.sg
NSdnssec2.singnet.com.sg
A165.21.100.11🇸🇬 SingNet
PTRdnssec3.singnet.com.sg
NSdnssec3.singnet.com.sg
A2001:c20:10:a::37🇸🇬 SingNet
A165.21.100.11🇸🇬 SingNet
PTRdnssec3.singnet.com.sg
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
A23.108.103.230🇸🇬 Leaseweb Singapore
PTRweb217f.gocloudeasy.com

org.sg

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

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Starts with same word

Starts similarily

AI analysis

The parent of www.cosem.org.sg is cosem.org.sg.

cosem.org.sg points to a single IP: 23.108.103.230.

Other host names, for instance mail.minhawk.com.sg, mail.maglegion.com, mail.mariafung.com, mail.pna-int.com and clemvision.com.sg share IP numbers with cosem.org.sg.

cosem.org.sg is delegated to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

cosem.org.sg partially shares name servers with other domains; examples include pohsenghardware.com.sg, 93.201.118.in-addr.arpa, slsbearing.com.sg, sinotool.com.sg and actel.com.sg.

These name servers are often used with the name servers secdns.cyberway.com.sg and pilnotes03.pil.com.sg.

Host names with two IP numbers:

dnssec1.singnet.com.sg points to: 2001:c20:18:a::36 and 165.21.83.11.

dnssec3.singnet.com.sg points to: 2001:c20:10:a::37 and 165.21.100.11.

Host names with one IP number:

dnssec2.singnet.com.sg points to: 165.21.100.11.

Host names that point to 165.21.100.11: dnssec3.singnet.com.sg and dnssec2.singnet.com.sg.

Seven mail servers handle cosem.org.sg: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

cosem.org.sg shares some mail servers with other domains, at least partially, such as indo.ws, neher-center.de, mardon.ca, cup.ca and empireartscenter.com.

These mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

aspmx4.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.26.

aspmx5.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26.

aspmx.l.google.com points to 2607:f8b0:4004:c0b::1b and 142.251.111.26.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.

Hosts pointing to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com, alt1.aspmx.l.google.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

MIsbuuk CF johedugfp 2025-10-14