`openbioinformatics.org`

DNSSEC	⚠️ Not signed
A	67.205.156.247^{🇺🇸 DIGITALOCEAN67.205.144.0/20 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`
		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`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns1.digitalocean.com`hostmaster@openbioinformatics.org serial=1773461108

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774660862

WOT: SAFE (69/100)

Subdomains

annovar.openbioinformatics.org

Same first word

openbioinformatics.org

DNS History

10 records (6 active, 4 former)

○NSns03.domaincontrol.com2015-08-10 → 2017-04-19 · 4 obs

● 2015-08-10 20:55:56
● 2017-04-19 08:15:44
○ 2026-03-28 01:33:30
○ 2026-03-28 01:33:32

○NSns04.domaincontrol.com2015-08-10 → 2017-04-19 · 4 obs

● 2015-08-10 20:55:56
● 2017-04-19 08:15:44
○ 2026-03-28 01:33:30
○ 2026-03-28 01:33:32

●NSns1.digitalocean.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-04-19 08:15:44
● 2026-03-28 01:33:30
● 2026-03-28 01:33:32

●NSns2.digitalocean.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-04-19 08:15:44
● 2026-03-28 01:33:30
● 2026-03-28 01:33:32

●NSns3.digitalocean.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-04-19 08:15:44
● 2026-03-28 01:33:30
● 2026-03-28 01:33:32

●MXmailstore1.secureserver.net2015-08-10 → 2026-03-28 · 2 obs

● 2015-08-10 20:55:56
● 2026-03-28 01:33:32

●MXsmtp.secureserver.net2015-08-10 → 2026-03-28 · 2 obs

● 2015-08-10 20:55:56
● 2026-03-28 01:33:32

○A128.125.249.1452015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 20:55:56
○ 2015-12-17 07:34:14
○ 2026-03-28 01:33:32

○A128.125.249.1622015-12-17 → 2017-04-19 · 5 obs

○ 2015-08-10 20:55:56
● 2015-12-17 07:34:14
● 2017-04-19 08:15:44
○ 2026-03-28 01:33:30
○ 2026-03-28 01:33:32

●A67.205.156.2472026-03-28 → 2026-03-28 · 3 obs

○ 2017-04-19 08:15:44
● 2026-03-28 01:33:30
● 2026-03-28 01:33:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
openbioinformatics.org	ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com	-

✅ Authoritative Response

Server:172.64.49.209

NS records: ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openbioinformatics.org (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.205.156.247`
NS	3	`ns3.digitalocean.com, ns2.digitalocean.com...`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`ns1.digitalocean.com hostmaster.openbioi`

Analysis

Hierarchy

The parent of annovar.openbioinformatics.org is openbioinformatics.org.

IP Addresses

openbioinformatics.org points to a single IP: 67.205.156.247.

Name Servers

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

openbioinformatics.org partially shares name servers with other domains; examples include bunker-app.com, 165.92.164.in-addr.arpa, jack-parkinson.com, playballlondon.com and tsurikova.org.

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.

Mail Servers

openbioinformatics.org is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

openbioinformatics.org has the same mail server setup as other domains, including fellowcontractor.org, partnercontrols.com, keithnewton.net, shuttershopegypt.com and onlinedossiers.com.

Some mail servers are shared between openbioinformatics.org and other domains, for example disabilityhc.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

openbioinformatics.org - robtex.com