`scienceolympiad.info`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns33.domaincontrol.com` ⭐
		A	2603:5:21a1::11^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns33.domaincontrol.com`
		A	97.74.106.17^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns33.domaincontrol.com`
NS	`ns34.domaincontrol.com`
		A	2603:5:22a1::11^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns34.domaincontrol.com`
		A	173.201.74.17^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns34.domaincontrol.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	`ns33.domaincontrol.com`dns@jomax.net 2023-09-19 #0

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1778461123

Same first word

scienceolympiad.info

scienceolympiad.org

DNS History

16 records (6 active, 10 former)

●NSns33.domaincontrol.com2016-04-08 → 2026-05-11 · 2 obs

● 2016-04-08 01:46:58
● 2026-05-11 01:26:24

●NSns34.domaincontrol.com2016-04-08 → 2026-05-11 · 2 obs

● 2016-04-08 01:46:58
● 2026-05-11 01:26:24

●MXmailstore1.secureserver.net2016-04-08 → 2026-05-11 · 2 obs

● 2016-04-08 01:46:58
● 2026-05-11 01:26:24

●MXsmtp.secureserver.net2016-04-08 → 2026-05-11 · 2 obs

● 2016-04-08 01:46:58
● 2026-05-11 01:26:24

●A15.197.148.332026-03-01 → 2026-05-11 · 3 obs

○ 2017-08-17 23:05:08
● 2026-03-01 18:24:52
● 2026-05-11 01:26:24

○A160.153.136.32016-11-08 → 2016-11-08 · 4 obs

○ 2016-04-08 01:46:58
● 2016-11-08 16:02:04
○ 2017-08-17 23:05:08
○ 2026-05-11 01:26:24

○A184.168.221.442017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A184.168.221.462017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A184.168.221.502017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A184.168.221.522017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A184.168.221.622017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A198.71.232.32016-04-08 → 2016-04-08 · 3 obs

● 2016-04-08 01:46:58
○ 2016-11-08 16:02:04
○ 2026-05-11 01:26:24

●A3.33.130.1902026-03-01 → 2026-05-11 · 3 obs

○ 2017-08-17 23:05:08
● 2026-03-01 18:24:52
● 2026-05-11 01:26:24

○A50.63.202.392017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A50.63.202.432017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

○A50.63.202.572017-08-17 → 2017-08-17 · 4 obs

○ 2016-11-08 16:02:04
● 2017-08-17 23:05:08
○ 2026-03-01 18:24:52
○ 2026-05-11 01:26:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
scienceolympiad.info	ns33.domaincontrol.com, ns34.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.106.17

NS records: ns33.domaincontrol.com, ns34.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienceolympiad.info (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns33.domaincontrol.com, ns34.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns33.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

scienceolympiad.info points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Other host names, for instance teenchallengebrooklyn.org, twissel.com, spotraider.com, binnumbers.co and visualloft.com share IP numbers with scienceolympiad.info.

Name Servers

scienceolympiad.info is delegated to two name servers: ns33.domaincontrol.com and ns34.domaincontrol.com.

scienceolympiad.info uses the same name server setup as other domains, for instance sunlightcapitalusa.com, theatomcompany.com, perabet1199.com, pevo.me and mekk.uk.

Host names with two IP numbers:

The host ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.

The host ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.

Mail Servers

scienceolympiad.info is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

scienceolympiad.info shares the same mail server setup as other domains, including steveditko.com, kens.photography, reecss.com, wantsdesiresnneeds.net and hotelinstaller.com.

scienceolympiad.info shares some mail servers with other domains, including nmitsupport.com, east2.global and usa-z.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.

scienceolympiad.info - robtex.com