`infieldscientific.com`

DNSSEC	⚠️ Not signed
A	209.59.168.45^{🇺🇸 LiquidWeb209.59.128.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917}
NS	`john.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx2.emailsrvr.com`
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx2.emailsrvr.com`
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 include:emailsrvr.com +a +mx +ip4:209.59.168.45 ~all`
SOA	`john.ns.cloudflare.com`dns@cloudflare.com serial=2409200318

`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=1784383852

Previously MX for

infieldscientific.com

Same first word

infieldscientific.com

DNS History

9 records (5 active, 4 former)

●NSjohn.ns.cloudflare.com2026-06-11 → 2026-07-18 · 3 obs

○ 2018-11-22 08:40:18
● 2026-06-11 16:54:08
● 2026-07-18 14:14:44

●NSmay.ns.cloudflare.com2026-06-11 → 2026-07-18 · 3 obs

○ 2018-11-22 08:40:18
● 2026-06-11 16:54:08
● 2026-07-18 14:14:44

○NSns1.webhostingpad.com2015-05-07 → 2018-11-22 · 4 obs

● 2015-05-07 02:29:08
● 2018-11-22 08:40:18
○ 2026-06-11 16:54:08
○ 2026-07-18 14:14:44

○NSns2.webhostingpad.com2015-05-07 → 2018-11-22 · 4 obs

● 2015-05-07 02:29:08
● 2018-11-22 08:40:18
○ 2026-06-11 16:54:08
○ 2026-07-18 14:14:44

○MXinfieldscientific.com2015-05-07 → 2018-11-22 · 4 obs

● 2015-05-07 02:29:08
● 2018-11-22 08:40:18
○ 2026-06-11 16:54:08
○ 2026-07-18 14:14:44

●MXmx1.emailsrvr.com2026-06-11 → 2026-07-18 · 3 obs

○ 2018-11-22 08:40:18
● 2026-06-11 16:54:08
● 2026-07-18 14:14:44

●MXmx2.emailsrvr.com2026-06-11 → 2026-07-18 · 3 obs

○ 2018-11-22 08:40:18
● 2026-06-11 16:54:08
● 2026-07-18 14:14:44

●A209.59.168.452026-06-11 → 2026-07-18 · 3 obs

○ 2018-11-22 08:40:18
● 2026-06-11 16:54:08
● 2026-07-18 14:14:44

○A69.65.3.1682015-05-07 → 2018-11-22 · 4 obs

● 2015-05-07 02:29:08
● 2018-11-22 08:40:18
○ 2026-06-11 16:54:08
○ 2026-07-18 14:14:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
infieldscientific.com	john.ns.cloudflare.com, may.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.135

NS records: john.ns.cloudflare.com, may.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for infieldscientific.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.59.168.45`
NS	2	`john.ns.cloudflare.com, may.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	1	`v=spf1 include:emailsrvr.com +a +mx +ip4`
SOA	1	`john.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (john.ns.cloudflare.com, john.ns.cloudflare.com, john.ns.cloudflare.com...)

Analysis

IP Addresses

infieldscientific.com points to a single IP number: 209.59.168.45.

Name Servers

infieldscientific.com uses two name servers for its delegation: john.ns.cloudflare.com and may.ns.cloudflare.com.

infieldscientific.com shares its name server setup with other domains, including asociacioncannabicabarcelona.com, alsaudigroup.com, dwarakahonda.com and two others.

infieldscientific.com shares at least some of its name servers with other domains, including av91.co, attractwomen.com, spokesrus.com and two others.

These name servers are frequently seen alongside the name servers princess.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname john.ns.cloudflare.com directs to 108.162.193.185, 172.64.33.185 and 173.245.59.185 along with 3 other IP addresses.

Hostname may.ns.cloudflare.com directs to 108.162.192.135, 172.64.32.135 and 173.245.58.135 along with 3 other IP addresses.

Mail Servers

infieldscientific.com has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

infieldscientific.com shares the same mail server setup as other domains, including artwright.co.uk, wiaadistrict7.com, burstabaskets.ca and two others.

infieldscientific.com has at least some mail servers in common with other domains, such as client-216-57-220-171.bhm.pogozone.net, profzalel.com, mail.tedfass.com and cornwellcoffee.com.

Host names resolving to four IP addresses:

mx2.emailsrvr.com points to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.

Host names pointing to a single IP address:

mx1.emailsrvr.com has the IP address 146.20.161.1.

infieldscientific.com - robtex.com