WWW.ROBTEX.COM - doublehc.com.sg

Search for IP or hostnames:

doublehc.com.sg checked at 2025-10-10T05:04:33.618Z 285ms 264/264/264 100% R:14

`doublehc.com.sg`

MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1b^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`
		A	2a00:1450:4010:c0e::1a^{🇫🇮 Google}
			PTR	`lu-in-f26.1e100.net`
			PTR	`lu-in-x1a.1e100.net`
		A	74.125.131.26^{🇺🇸 Google}
			PTR	`lu-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.101.26^{🇺🇸 Google}
			PTR	`dz-in-f26.1e100.net`
NS	`dnssec1.singnet.com.sg`
		A	2001:c20:18:a::36^{🇸🇬 SingNet}
		A	165.21.83.11^{🇸🇬 SingNet}
			PTR	`dnssec1.singnet.com.sg`
NS	`dnssec2.singnet.com.sg`
		A	165.21.100.11^{🇸🇬 SingNet}
			PTR	`dnssec3.singnet.com.sg`
NS	`dnssec3.singnet.com.sg`
		A	2001:c20:10:a::37^{🇸🇬 SingNet}
		A	165.21.100.11^{🇸🇬 SingNet}
			PTR	`dnssec3.singnet.com.sg`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1b^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
A	54.169.90.138^{🇸🇬 Amazon}
		PTR	`ec2-54-169-90-138.ap-southeast-1.compute.amazonaws.com`

`com.sg`

	NS	`dsany2.sgnic.sg`
	NS	`dsany3.sgnic.sg`
	NS	`dsany4.sgnic.sg`
	NS	`pch.sgzones.sg`

Starts with same word

doublehc.com.sg

Starts similarily

clubhedo.com

holdcube.net

doublech.synology.me

buechold.de

doublech.com

doublehc.com.sg

AI analysis

doublehc.com.sg resolves to a single IP: 54.169.90.138.

Other host names, for instance chiaplee.com.sg, technocrete.com.sg, liangteck.com, streetdirectory.net.my and messenger.streetdirectory.com share IP numbers with doublehc.com.sg.

doublehc.com.sg delegates to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

doublehc.com.sg shares some name servers with other domains, for example jgh.com.sg, 25.21.165.in-addr.arpa, tanmondial.com.sg, melchers.com.sg and earthstone.com.sg.

These name servers are commonly used with the name servers ns1.singteldns.com, ns2.singteldns.com, ns0004.secondary.cloudflare.com, ns0198.secondary.cloudflare.com, secdns2.starhub.net.sg and secdns.starhub.net.sg.

Hostnames with two IPs:

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

Hostnames with one IP:

dnssec2.singnet.com.sg points to: 165.21.100.11

Hostnames pointing to 165.21.100.11:

dnssec3.singnet.com.sg and dnssec2.singnet.com.sg

doublehc.com.sg is handled by seven mail servers: 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.

doublehc.com.sg shares some mail servers with other domains, at least partially; for instance mrtadesign.com, iphub.com.au, zamwa.org, ms-puch.at and evari.tech.

these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26; aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27; aspmx4.googlemail.com points to 2a00:1450:4010:c0e::1a and 74.125.131.26; aspmx5.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26; aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.250.101.26; alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26; alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27. Host names that point to 2607:f8b0:4023:100f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names that point to 192.178.220.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names that point to 2607:f8b0:4003:c30::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com. Host names that point to 74.125.27.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

dbq