`fieldsofknowledge.org`

DNSSEC	⚠️ Not signed
A	173.13.78.189^{🇺🇸 COMCAST-IBONE173.8.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`173-13-78-189-newengland.hfc.comcastbusiness.net`
NS	`ns3.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns4.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 a mx -all`
SOA	`NS3.WORLDNIC.COM`namehost@WORLDNIC.COM serial=110042815

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1777235215

Same first word

fieldsofknowledge.org

DNS History

4 records (3 active, 1 former)

●NSns3.worldnic.com2015-08-20 → 2026-04-26 · 2 obs

● 2015-08-20 02:40:54
● 2026-04-26 20:36:10

●NSns4.worldnic.com2015-08-20 → 2026-04-26 · 2 obs

● 2015-08-20 02:40:54
● 2026-04-26 20:36:10

○MXp.webcom.ctmail.com2015-12-10 → 2017-04-02 · 3 obs

● 2015-12-10 15:06:04
● 2017-04-02 20:01:44
○ 2026-04-26 20:36:10

●A173.13.78.1892015-08-20 → 2026-04-26 · 2 obs

● 2015-08-20 02:40:54
● 2026-04-26 20:36:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
fieldsofknowledge.org	ns3.worldnic.com, ns4.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.124

NS records: ns3.worldnic.com, ns4.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fieldsofknowledge.org (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.13.78.189`
NS	2	`ns4.worldnic.com, ns3.worldnic.com`
TXT	1	`v=spf1 a mx -all`
SOA	1	`NS3.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

fieldsofknowledge.org points to a single IP number: 173.13.78.189.

Other host names, for instance infography.com, share IP numbers with fieldsofknowledge.org.

Name Servers

fieldsofknowledge.org is delegated to two name servers: ns3.worldnic.com and ns4.worldnic.com.

fieldsofknowledge.org shares the same name server setup as other domains, for example intcomptech.com, davidjstudios.com, bloodcenter.com, termin.us and ho2.com.

Host names with one IP number:

The host ns3.worldnic.com points to 162.159.26.110 and the host ns4.worldnic.com points to 162.159.27.124.

fieldsofknowledge.org - robtex.com