mathscontest.com - dns.ninja

`mathscontest.com`

DNSSEC	⚠️ Not signed
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`jule.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2411144521

`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=1786598709

Subdomains

train.mathscontest.com

Same first word

mathscontest.com

Similar names

consettmaths.com

DNS History

10 records (2 active, 8 former)

●NShugh.ns.cloudflare.com2026-02-16 → 2026-08-13 · 3 obs

○ 2017-08-06 10:27:04
● 2026-02-16 12:50:10
● 2026-08-13 05:43:18

●NSjule.ns.cloudflare.com2026-02-16 → 2026-08-13 · 3 obs

○ 2017-08-06 10:27:04
● 2026-02-16 12:50:10
● 2026-08-13 05:43:18

○NSns1.livedns.co.uk2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 10:16:52
○ 2017-08-06 10:27:04
○ 2026-08-13 05:43:18

○NSns1.undeveloped.com2017-08-06 → 2017-08-06 · 4 obs

○ 2016-12-14 10:16:52
● 2017-08-06 10:27:04
○ 2026-02-16 12:50:10
○ 2026-08-13 05:43:18

○NSns2.livedns.co.uk2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 10:16:52
○ 2017-08-06 10:27:04
○ 2026-08-13 05:43:18

○NSns2.undeveloped.com2017-08-06 → 2017-08-06 · 4 obs

○ 2016-12-14 10:16:52
● 2017-08-06 10:27:04
○ 2026-02-16 12:50:10
○ 2026-08-13 05:43:18

○NSns3.livedns.co.uk2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 10:16:52
○ 2017-08-06 10:27:04
○ 2026-08-13 05:43:18

○MXmx.mathscontest.com2017-08-06 → 2026-02-16 · 3 obs

● 2017-08-06 10:27:04
● 2026-02-16 12:50:10
○ 2026-08-13 05:43:18

○A213.171.195.1052016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 10:16:52
○ 2017-08-06 10:27:04
○ 2026-08-13 05:43:18

○A52.58.78.162017-08-06 → 2026-02-16 · 4 obs

○ 2016-12-14 10:16:52
● 2017-08-06 10:27:04
● 2026-02-16 12:50:10
○ 2026-08-13 05:43:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
mathscontest.com	hugh.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: hugh.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathscontest.com (unsigned zone)

⏱️ Timing

Total: 1089ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`hugh.ns.cloudflare.com, jule.ns.cloudflare.com`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (hugh.ns.cloudflare.com, hugh.ns.cloudflare.com, hugh.ns.cloudflare.com...)

Analysis

Hierarchy

mathscontest.com is the parent zone for train.mathscontest.com.

Name Servers

mathscontest.com uses two name servers for its delegation: hugh.ns.cloudflare.com and jule.ns.cloudflare.com.

mathscontest.com uses the same name servers as several other domains — among them classroommaths.com, classroomcommunity.com, jokko.pro and two more.

mathscontest.com partially shares its NS delegation with several other domains, including videolooms.click, majan-m.com, ecoterramax.forum and two others.

These name servers regularly co-occur with the name servers coco.ns.cloudflare.com, olga.ns.cloudflare.com and chan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname hugh.ns.cloudflare.com directs to 108.162.193.117, 172.64.33.117 and 173.245.59.117 along with 3 other IP addresses.

Hostname jule.ns.cloudflare.com directs to 108.162.192.175, 172.64.32.175 and 173.245.58.175 along with 3 other IP addresses.