sciencetimeforkids.com - dns.ninja

`sciencetimeforkids.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-08-13 #3

`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=1781613395

Same first word

sciencetimeforkids.com

DNS History

14 records (8 active, 6 former)

○NSa4.nstld.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 02:37:50
○ 2015-05-19 22:58:04
○ 2026-06-16 13:04:50

○NSf4.nstld.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 02:37:50
○ 2015-05-19 22:58:04
○ 2026-06-16 13:04:50

○NSg4.nstld.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 02:37:50
○ 2015-05-19 22:58:04
○ 2026-06-16 13:04:50

○NSl4.nstld.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 02:37:50
○ 2015-05-19 22:58:04
○ 2026-06-16 13:04:50

●NSns1.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

●NSns2.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

●NSns3.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

●NSns4.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

●NSns5.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

●NSns6.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

●NSns7.markmonitor.com2015-05-19 → 2026-06-16 · 3 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2026-06-16 13:04:50

○A198.41.1.402008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 02:37:50
○ 2015-05-19 22:58:04
○ 2026-06-16 13:04:50

○A72.52.10.142015-05-19 → 2017-03-23 · 5 obs

○ 2008-03-13 02:37:50
● 2015-05-19 22:58:04
● 2017-03-23 10:49:34
○ 2026-06-14 13:16:18
○ 2026-06-16 13:04:50

●A99.83.176.462026-06-14 → 2026-06-16 · 3 obs

○ 2017-03-23 10:49:34
● 2026-06-14 13:16:18
● 2026-06-16 13:04:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
sciencetimeforkids.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencetimeforkids.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	4	`ns1.markmonitor.com, ns2.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

sciencetimeforkids.com has exactly one IP address — 99.83.176.46.

kligh.com, zoompbx.us, amajira.com plus two other host names have IP numbers in common with sciencetimeforkids.com.

Name Servers

sciencetimeforkids.com is served by 7 authoritative name servers — among them ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

sciencetimeforkids.com partially shares its NS delegation with several other domains, including rentalcars.sg, boomersquarterbacksneak.com, savechocolatebunnies.com and two others.

The name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com are often found in use alongside these name servers.

Host names pointing to two IP addresses:

ns1.markmonitor.com resolves to two addresses: 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com resolves to two addresses: 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com resolves to two addresses: 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com resolves to two addresses: 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com resolves to two addresses: 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com resolves to two addresses: 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com resolves to two addresses: 149.112.161.2 and 2620:10a:80a9::2.