WWW.RTSAK.COM - smtprelay.u.com.my

Search for IP or hostnames:

smtprelay.u.com.my checked at 2025-11-01T00:47:22.009Z 444ms 66/66/66 100% R:9

`smtprelay.u.com.my`

MX	`u-com-my.mail.protection.outlook.com`
		A	2a01:111:f403:cc09:: ^{🇸🇬 Microsoft}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc09::1 ^{🇸🇬 Microsoft}
		A	2a01:111:f403:cc1a::8 ^{🇯🇵 Microsoft}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4 ^{🇯🇵 Microsoft}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.137.2^{🇸🇬 Microsoft}
		A	52.101.157.80^{🇺🇸 Microsoft}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
A	123.136.104.46^{🇲🇾 U Mobile}
		PTR	`smtprelay.u.com.my`

	NS	`ns-264.awsdns-33.com`
	NS	`ns-967.awsdns-56.net`
	NS	`ns-1120.awsdns-12.org`
	NS	`ns-1798.awsdns-32.co.uk`
	MX	`u-com-my.mail.protection.outlook.com`
	A	20.247.199.20^{🇸🇬 Microsoft}

rank #238461 globally
rank #227 in the tld

46.104.136.123.in-addr.arpa

smtprelay.u.com.my maps to IP address 123.136.104.46.

smtprelay.u.com.my is handled by a single mail server, u-com-my.mail.protection.outlook.com.

The mail server setup for smtprelay.u.com.my matches that of other domains, for instance u.com.my.

u-com-my.mail.protection.outlook.com points 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.

dbq