`greenfieldsusa.com`

DNSSEC	⚠️ Not signed
A	20.40.202.8^{🇺🇸 Microsoft20.40.0.0/13 MICROSOFT}
NS	`ns1.hforb.com` ⭐
		A	81.26.219.100^{🇳🇱 UNISERVER-AS81.26.208.0/20}
			PTR	`ns1.dnstools.nl`
NS	`ns2.hforb.com`
		A	81.26.208.160^{🇳🇱 UNISERVER-AS81.26.208.0/20}
			PTR	`ns2.dnstools.nl`
MX	`greenfieldsusa-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 a:ex.tencategrass.com a:mailscan.ictspirit.nl include:spf.protection.o...`
TXT	`isogv078q50nitviuokhciv9jr`
TXT	`rXDNxsao/rcXO4pHF98qFLg++YCi5fH9I+BzN9QvIT4WXIv0Dgg86rg8TSV+9wTqtsOhNm2nHPkrP...`
TXT	`tcgrwebgrfiusacom.azurewebsites.net`
SOA	`ns1.hforb.com`hostmaster@hforb.com 2023-11-08 #0

`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=1776238912

Same first word

greenfieldsusa.com

DNS History

17 records (4 active, 13 former)

○NSns01.bsu.nl2015-07-09 → 2016-04-30 · 4 obs

● 2015-07-09 19:12:12
● 2016-04-30 23:49:20
○ 2017-01-29 06:08:48
○ 2026-04-15 07:50:58

○NSns02.bsu.nl2015-07-09 → 2016-04-30 · 4 obs

● 2015-07-09 19:12:12
● 2016-04-30 23:49:20
○ 2017-01-29 06:08:48
○ 2026-04-15 07:50:58

○NSns03.bsu.nl2015-07-09 → 2016-04-30 · 4 obs

● 2015-07-09 19:12:12
● 2016-04-30 23:49:20
○ 2017-01-29 06:08:48
○ 2026-04-15 07:50:58

○NSns04.bsu.nl2015-07-09 → 2016-04-30 · 4 obs

● 2015-07-09 19:12:12
● 2016-04-30 23:49:20
○ 2017-01-29 06:08:48
○ 2026-04-15 07:50:58

●NSns1.hforb.com2017-01-29 → 2026-04-15 · 3 obs

○ 2016-04-30 23:49:20
● 2017-01-29 06:08:48
● 2026-04-15 07:50:58

●NSns2.hforb.com2017-01-29 → 2026-04-15 · 3 obs

○ 2016-04-30 23:49:20
● 2017-01-29 06:08:48
● 2026-04-15 07:50:58

○MXcust2649-1.in.mailcontrol.com2015-07-09 → 2017-01-29 · 4 obs

● 2015-07-09 19:12:12
● 2017-01-29 06:08:48
○ 2018-11-30 09:33:30
○ 2026-04-15 07:50:58

○MXcust2649-2.in.mailcontrol.com2015-07-09 → 2017-01-29 · 4 obs

● 2015-07-09 19:12:12
● 2017-01-29 06:08:48
○ 2018-11-30 09:33:30
○ 2026-04-15 07:50:58

○MXcust2649-3.in.mailcontrol.com2015-07-09 → 2017-01-29 · 4 obs

● 2015-07-09 19:12:12
● 2017-01-29 06:08:48
○ 2018-11-30 09:33:30
○ 2026-04-15 07:50:58

○MXcust2649-4.in.mailcontrol.com2015-07-09 → 2017-01-29 · 4 obs

● 2015-07-09 19:12:12
● 2017-01-29 06:08:48
○ 2018-11-30 09:33:30
○ 2026-04-15 07:50:58

●MXgreenfieldsusa-com.mail.protection.outlook.com2026-04-11 → 2026-04-15 · 3 obs

○ 2018-11-30 09:33:30
● 2026-04-11 06:56:30
● 2026-04-15 07:50:58

○MXmail.greenfieldsusa.com2015-07-09 → 2017-01-29 · 4 obs

● 2015-07-09 19:12:12
● 2017-01-29 06:08:48
○ 2018-11-30 09:33:30
○ 2026-04-15 07:50:58

○MXmailscan.ictspirit.nl2018-11-30 → 2018-11-30 · 4 obs

○ 2017-01-29 06:08:48
● 2018-11-30 09:33:30
○ 2026-04-11 06:56:30
○ 2026-04-15 07:50:58

○A109.108.154.1112015-07-09 → 2016-04-30 · 4 obs

● 2015-07-09 19:12:12
● 2016-04-30 23:49:20
○ 2017-01-29 06:08:48
○ 2026-04-15 07:50:58

●A20.40.202.82026-04-11 → 2026-04-15 · 3 obs

○ 2018-11-30 09:33:30
● 2026-04-11 06:56:30
● 2026-04-15 07:50:58

○A40.115.44.1562017-01-29 → 2017-01-29 · 4 obs

○ 2016-04-30 23:49:20
● 2017-01-29 06:08:48
○ 2018-11-30 09:33:30
○ 2026-04-15 07:50:58

○A52.233.128.612018-11-30 → 2018-11-30 · 4 obs

○ 2017-01-29 06:08:48
● 2018-11-30 09:33:30
○ 2026-04-11 06:56:30
○ 2026-04-15 07:50:58

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:81.26.219.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greenfieldsusa.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.40.202.8`
NS	2	`ns2.hforb.com, ns1.hforb.com`
MX	1	`greenfieldsusa-com.mail.protection.outlo`
TXT	4	`tcgrwebgrfiusacom.azurewebsites.net, isogv078q50nitviuokhciv9jr...`
SOA	1	`ns1.hforb.com hostmaster.hforb.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

greenfieldsusa.com points to a single IP: 20.40.202.8.

Other host names, for instance ns1.industriastrociuk.com, omegalabs.net, midatahub.org, armadaschools.org and fluxtron.com share IP numbers with greenfieldsusa.com.

Name Servers

Two name servers ns1.hforb.com and ns2.hforb.com handle delegation for greenfieldsusa.com.

greenfieldsusa.com uses the same name server setup as other domains, for example tencateliba.com, advancedcompositesmagazine.com, rosist.co.uk, highschoolbaseballblog.com and rosist.nl.

greenfieldsusa.com partially shares name servers with other domains; examples include multi-light.dk, rosist.dk, tecasafe.nl, turnout-gear.com and geotube.org.

These name servers are often used with the name servers ns1.dnstools.nl and ns2.dnstools.nl.

Host names with one IP number: The host name ns1.hforb.com points to 81.26.219.100 and the host name ns2.hforb.com points to 81.26.208.160.

Mail Servers

greenfieldsusa.com is handled by a single mail server, greenfieldsusa-com.mail.protection.outlook.com.

Hostname greenfieldsusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::e, 52.101.68.3, 52.101.68.5, 52.101.68.36 and 52.101.73.12.

greenfieldsusa.com - robtex.com