WWW.RTSAK.COM - ext-dns-us01.sonusnet.com

Search for IP or hostnames:

ext-dns-us01.sonusnet.com checked at 2025-10-21T17:03:52.133Z 43ms 31/31/31 100% R:12

`ext-dns-us01.sonusnet.com`

	A	208.45.178.6^{🇺🇸 Lumen AS209}
			PTR	`ns1.sonusnet.com`

	NS	`ns1-02.azure-dns.com`
	MX	`usb-smtp-inbound-1.mimecast.com`
	MX	`usb-smtp-inbound-2.mimecast.com`
	NS	`ns4-02.azure-dns.info`
	NS	`ns2-02.azure-dns.net`
	NS	`ns3-02.azure-dns.org`
	MX	`cluster5.eu.messagelabs.com`
	MX	`cluster5a.eu.messagelabs.com`
	A	2620:12a:8000::4 ^{🇺🇸 Fastly}
	A	2620:12a:8001::4 ^{🇺🇸 Fastly}
	A	23.185.0.4^{🇺🇸 Fastly}

ext-dns-us01.sonusnet.com points to a single IP address: 208.45.178.6.

Other host names, for instance ns1.sonusnet.com, share IP numbers with ext-dns-us01.sonusnet.com.

dbq