`sciencetuesday.com`

DNSSEC	⚠️ Not signed
A	45.77.75.133^{🇺🇸 AS-VULTR45.77.72.0/22 Vultr Assigned Prefix}
		PTR	`45.77.75.133.vultrusercontent.com`
A	45.77.92.157^{🇺🇸 AS-VULTR45.77.92.0/22 Vultr Assigned Prefix}
A	207.246.78.75^{🇺🇸 AS-VULTR207.246.64.0/20 Vultr Assigned Prefix}
NS	`ns1.dnsowl.com` ⭐
		A	2400:cb00:2049:1::a29f:1a88^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1bad^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.136^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.173^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1a31^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b82^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.49^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.130^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1aea^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b62^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.234^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.98^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.dnsowl.com`hostmaster@dnsowl.com serial=1774888631

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774887567

Same first word

sciencetuesday.com

DNS History

6 records (6 active, 0 former)

●NSns1.dnsowl.com2026-03-13 → 2026-03-30 · 2 obs

● 2026-03-13 08:43:20
● 2026-03-30 16:42:00

●NSns2.dnsowl.com2026-03-13 → 2026-03-30 · 2 obs

● 2026-03-13 08:43:20
● 2026-03-30 16:42:00

●NSns3.dnsowl.com2026-03-13 → 2026-03-30 · 2 obs

● 2026-03-13 08:43:20
● 2026-03-30 16:42:00

●A207.246.78.752026-03-13 → 2026-03-30 · 2 obs

● 2026-03-13 08:43:20
● 2026-03-30 16:42:00

●A45.77.75.1332026-03-13 → 2026-03-30 · 2 obs

● 2026-03-13 08:43:20
● 2026-03-30 16:42:00

●A45.77.92.1572026-03-13 → 2026-03-30 · 2 obs

● 2026-03-13 08:43:20
● 2026-03-30 16:42:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
sciencetuesday.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.136

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencetuesday.com (unsigned zone)

⏱️ Timing

Total: 1089ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`207.246.78.75, 45.77.75.133...`
NS	3	`ns1.dnsowl.com, ns2.dnsowl.com...`
SOA	1	`ns1.dnsowl.com hostmaster.dnsowl.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

IP Addresses

sciencetuesday.com points to three IP numbers: 45.77.75.133, 45.77.92.157 and 207.246.78.75.

Other host names such as suzukipasadena.com, briteagent.com, www.top-forex-broker.com, rebateszone.com and mstation.com share IPs with sciencetuesday.com.

Name Servers

sciencetuesday.com is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

sciencetuesday.com at least partially shares name servers with other domains, for instance agdsenice.net, miamibeachtimes.com, gns-service.com, zetester.com and eeewtv.com.

Host names with four IP numbers:

ns1.dnsowl.com points to 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173

ns2.dnsowl.com points to 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130

ns3.dnsowl.com points to 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98

sciencetuesday.com - robtex.com