`field9architecture.com`

DNSSEC	⚠️ Not signed
A	66.135.4.118^{🇺🇸 AS-VULTR66.135.0.0/19 Vultr Assigned Prefix}
		PTR	`field9.tempurl.host`
NS	`ns1.fatcow.com` ⭐
		A	65.254.254.100^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.fatcow.com`
NS	`ns2.fatcow.com`
		A	65.254.254.101^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns2.fatcow.com`
MX	`mx.field9architecture.com` ⭐
		A	65.254.254.50^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
		A	65.254.254.51^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
		A	65.254.254.52^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
		A	65.254.254.53^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
		A	65.254.254.54^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
		A	65.254.254.55^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
TXT	`apple-domain-verification=U5PfAhSHS2DlM7K9`
TXT	`v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:websi...`
SOA	`ns1.fatcow.com`dnsadmin@fatcow.com 2010-02-11 #77

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774684267

Subdomains

mx.field9architecture.com

Same first word

field9architecture.com

DNS History

6 records (4 active, 2 former)

●NSns1.fatcow.com2015-06-13 → 2026-03-28 · 2 obs

● 2015-06-13 18:11:00
● 2026-03-28 07:59:26

●NSns2.fatcow.com2015-06-13 → 2026-03-28 · 2 obs

● 2015-06-13 18:11:00
● 2026-03-28 07:59:26

●MXmx.field9architecture.com2015-06-13 → 2026-03-28 · 2 obs

● 2015-06-13 18:11:00
● 2026-03-28 07:59:26

○A23.253.72.2382017-04-04 → 2017-04-04 · 4 obs

○ 2016-05-02 05:16:50
● 2017-04-04 03:18:16
○ 2026-03-28 07:59:22
○ 2026-03-28 07:59:26

○A65.254.248.1952015-06-13 → 2016-05-02 · 4 obs

● 2015-06-13 18:11:00
● 2016-05-02 05:16:50
○ 2017-04-04 03:18:16
○ 2026-03-28 07:59:26

●A66.135.4.1182026-03-28 → 2026-03-28 · 3 obs

○ 2017-04-04 03:18:16
● 2026-03-28 07:59:22
● 2026-03-28 07:59:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
field9architecture.com	ns1.fatcow.com, ns2.fatcow.com	2 records

✅ Authoritative Response

Server:65.254.254.100

NS records: ns1.fatcow.com, ns2.fatcow.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for field9architecture.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.135.4.118`
NS	2	`ns1.fatcow.com, ns2.fatcow.com`
MX	1	`mx.field9architecture.com (pri: 30)`
TXT	2	`apple-domain-verification=U5PfAhSHS2DlM7, v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0`
SOA	1	`ns1.fatcow.com dnsadmin.fatcow.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.fatcow.com, ns2.fatcow.com)

Analysis

Hierarchy

field9architecture.com is a parent of mx.field9architecture.com.

IP Addresses

field9architecture.com points to a single IP number: 66.135.4.118.

Other host names such as diabeticdiscussion.com and field9.tempurl.host share IP numbers with field9architecture.com.

Name Servers

Delegation for field9architecture.com rests with two name servers, ns1.fatcow.com and ns2.fatcow.com.

field9architecture.com shares the same name server setup as other domains, including compuren.co.za, singleusefiltration.com, stirlingsoap.com, techdoc.biz and valleyveteransfoundation.org.

field9architecture.com at least partially shares name servers with other domains, for instance wac.ca, mitchrosen.com, alignedblog.com, limelight-apts.com and thelobby.tv.

These name servers are commonly used with ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns3.fatcow.com, ns1.ipower.com, ns1.dotster.com and ns1.ipage.com.

Host names with one IP number: ns1.fatcow.com points to 65.254.254.100; ns2.fatcow.com points to 65.254.254.101.

Mail Servers

field9architecture.com is handled by a single mail server, mx.field9architecture.com.

The host name mx.field9architecture.com resolves to six IP numbers: 65.254.254.50, 65.254.254.51, 65.254.254.52, 65.254.254.53, 65.254.254.54 and 65.254.254.55.

field9architecture.com - robtex.com