`biodiscourserelation.org`

DNSSEC	⚠️ Not signed
A	146.189.156.68^{🇺🇸 AS5724146.189.0.0/16 UMASS Chan Prefix Advertisement- object}
		PTR	`bio-nlp.org`
		PTR	`www.bio-nlp.org`
NS	`ns47.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns48.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS47.WORLDNIC.COM`namehost@WORLDNIC.COM serial=115091316

`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=1778804401

Same first word

biodiscourserelation.org

DNS History

5 records (3 active, 2 former)

●NSns47.worldnic.com2015-05-24 → 2026-05-15 · 2 obs

● 2015-05-24 21:54:20
● 2026-05-15 00:42:58

●NSns48.worldnic.com2015-05-24 → 2026-05-15 · 2 obs

● 2015-05-24 21:54:20
● 2026-05-15 00:42:58

○MXp.webcom.ctmail.com2015-12-21 → 2017-05-26 · 4 obs

● 2015-12-21 04:23:24
● 2017-05-26 02:54:04
○ 2026-03-14 12:25:40
○ 2026-05-15 00:42:58

○A129.89.57.672015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 21:54:20
○ 2015-10-17 06:41:12
○ 2026-05-15 00:42:58

●A146.189.156.682015-10-17 → 2026-05-15 · 3 obs

○ 2015-05-24 21:54:20
● 2015-10-17 06:41:12
● 2026-05-15 00:42:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
biodiscourserelation.org	ns47.worldnic.com, ns48.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.50

NS records: ns47.worldnic.com, ns48.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biodiscourserelation.org (unsigned zone)

⏱️ Timing

Total: 2694ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.189.156.68`
NS	2	`ns47.worldnic.com, ns48.worldnic.com`
SOA	1	`NS47.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

biodiscourserelation.org resolves to one IP number: 146.189.156.68.

Name Servers

biodiscourserelation.org's delegation uses two name servers: ns47.worldnic.com and ns48.worldnic.com.

biodiscourserelation.org uses the same name server setup as other domains, such as medifair.com, wesimonfoundation.org, theblueteamsports.net, alllinestech.com and roulier.net.

biodiscourserelation.org at least partially shares name servers with other domains, for example bainbridge.care.

Host names with a single IP address: ns47.worldnic.com points to 162.159.26.111; ns48.worldnic.com points to 162.159.27.50.

biodiscourserelation.org - robtex.com