`openthresholds.org`

DNSSEC	⚠️ Not signed
A	68.183.125.220^{🇺🇸 DIGITALOCEAN68.183.112.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com` ⚠️ Not in parent delegation
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
SOA	`ns1.digitalocean.com`hostmaster@openthresholds.org serial=1731077238

`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=1776053670

Same first word

openthresholds.org

DNS History

8 records (4 active, 4 former)

○NSfasterpass.its.unc.edu2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 02:22:00
○ 2026-04-13 04:24:38
○ 2026-04-13 04:24:40

○NSns.unc.edu2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 02:22:00
○ 2026-04-13 04:24:38
○ 2026-04-13 04:24:40

●NSns1.digitalocean.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-05-07 02:22:00
● 2026-04-13 04:24:38
● 2026-04-13 04:24:40

●NSns2.digitalocean.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-05-07 02:22:00
● 2026-04-13 04:24:38
● 2026-04-13 04:24:40

○NSns2.unc.edu2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 02:22:00
○ 2026-04-13 04:24:38
○ 2026-04-13 04:24:40

●NSns3.digitalocean.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-05-07 02:22:00
● 2026-04-13 04:24:38
● 2026-04-13 04:24:40

○A152.2.41.1212018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 02:22:00
○ 2026-04-13 04:24:38
○ 2026-04-13 04:24:40

●A68.183.125.2202026-04-13 → 2026-04-13 · 3 obs

○ 2018-05-07 02:22:00
● 2026-04-13 04:24:38
● 2026-04-13 04:24:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
openthresholds.org	ns1.digitalocean.com, ns2.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openthresholds.org (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.183.125.220`
NS	3	`ns2.digitalocean.com, ns3.digitalocean.com...`
SOA	1	`ns1.digitalocean.com hostmaster.openthre`

Analysis

IP Addresses

openthresholds.org points to a single IP: 68.183.125.220.

Name Servers

openthresholds.org is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

openthresholds.org at least partially shares its name servers with other domains, for instance coralworld.eu, kyliejack.com, belocal.org, ayasgold.com and joeytrapp.com.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210.

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21.

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209.

openthresholds.org - robtex.com