`support.tier1net.com`

CNAME	`ws1.tier1net.net`
DNSSEC	⚠️ Not signed
A	216.38.66.220^{🇺🇸 CORPITSOL-MAR216.38.66.0/24 Proxy-registered route object}
		PTR	`ws1.tier1net.net`

`tier1net.com`

	DNSSEC	⚠️ Not signed
	A	216.38.66.112^{🇺🇸 CORPITSOL-MAR216.38.66.0/24 Proxy-registered route object}
	NS	`ns1-09.azure-dns.com` ⭐
	NS	`ns2-09.azure-dns.net`
	NS	`ns3-09.azure-dns.org`
	NS	`ns4-09.azure-dns.info`
	MX	`mx1-us1.ppe-hosted.com` ⭐
	MX	`mx2-us1.ppe-hosted.com` ⭐
	TXT	`v=spf1 mx a ptr ip4:216.38.64.0/20 ip4:173.166.46.160/29 a:dispatch-us.ppe-ho...`
	TXT	`MS=ms28314210`
	TXT	`MS=ms63522880`
	SOA	`ns1-09.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

WOT: SAFE (62/100)
WOT: UNKNOWN (68/100)

Same first word

support.marketing

support.us-east-1.amazonaws.com

support.work

support.kiev.ua

support.media

support.services

support.md

support.inf.br

support.email

support.microsoft

support.awsapps.com

support.cz

support.ly

support.target

support.net.in

support.us

support.webhosting.be

support.si

support.academy

support.li

support.mk

support.co.hu

support.management

support.la

support.myshopify.com

support.ua

support.nl

support.tc

support.cm

support.tools

support.to

support.edgesuite.net

support.mobi

support.lk

support.network

support.com.co

support.fi

support.com.br

support.myqnapcloud.com

support.bz

support.directory

support.cw

support.lu

support.sandvikcoromant

support.blue

support.support

support.repair

support.enterprises

support.us.com

support.com.pl

support.id

support.pro

support.mt

support.hotmail

support.ie

support.gov.mr

support.gov.sg

support.co

support.name

support.design

support.dk

support.ws

support.ma

support.cci.fr

support.ky

support.dental

support.cool

support.biz

support.fund

support.mypsx.net

support.group

support.by

support.it

support.azure

support.pk

support.ninja

support.s3.amazonaws.com

support.as

support.rocks

support.digital

support.link

support.org.za

support.today

support.dev

support.kg

support.lt

support.co.ke

support.app

support.eu

support.skype

support.com

support.in.ua

support.pe

support.vn

support.cc

support.de

support.vc

support.community

support.su

support.az

Similar names

DNS History

3 records (1 active, 2 former)

○A216.38.65.102009-01-20 → 2009-01-20 · 3 obs

● 2009-01-20 12:22:26
○ 2015-06-05 18:43:24
○ 2026-05-11 00:58:28

○A216.38.66.1102015-06-05 → 2016-09-21 · 5 obs

○ 2009-01-20 12:22:26
● 2015-06-05 18:43:24
● 2016-09-21 05:58:12
○ 2026-03-12 21:44:06
○ 2026-05-11 00:58:28

●CNAMEws1.tier1net.net2026-03-12 → 2026-05-11 · 2 obs

● 2026-03-12 21:44:06
● 2026-05-11 00:58:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tier1net.com	ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.9

NS records: ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tier1net.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`ws1.tier1net.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-09.azure-dns.com, ns1-09.azure-dns.com)

Analysis

IP Addresses

support.tier1net.com resolves to one IP number: 216.38.66.220.

Other host names such as ws1.tier1net.net and aw1.tier1net.net share IP numbers with support.tier1net.com.

support.tier1net.com - robtex.com