mathlearning.com - dns.ninja

`mathlearning.com`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies}
A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies}
A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies}
NS	`chuangchuang.ns.giantpanda.com` ⭐
		A	3.33.232.36^{🇺🇸 Amazon3.33.224.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
NS	`meisheng.ns.giantpanda.com`
		A	75.2.45.63^{🇺🇸 Amazon75.2.32.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
SOA	`chuangchuang.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

`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=1781353283

Same first word

mathlearning.com

mathlearning.net

mathlearning.info

mathlearning.org

Similar names

neilgrantham.com

earthlingman.com

learningmath.com

learningmath.net

DNS History

26 records (10 active, 16 former)

●NSchuangchuang.ns.giantpanda.com2026-02-15 → 2026-06-13 · 3 obs

○ 2017-07-08 14:33:52
● 2026-02-15 17:56:40
● 2026-06-13 12:44:04

●NSmeisheng.ns.giantpanda.com2026-02-15 → 2026-06-13 · 3 obs

○ 2017-07-08 14:33:52
● 2026-02-15 17:56:40
● 2026-06-13 12:44:04

○NSns1.parkingcrew.net2015-05-19 → 2017-07-08 · 4 obs

● 2015-05-19 18:47:34
● 2017-07-08 14:33:52
○ 2026-02-15 17:56:40
○ 2026-06-13 12:44:04

○NSns2.parkingcrew.net2015-05-19 → 2017-07-08 · 4 obs

● 2015-05-19 18:47:34
● 2017-07-08 14:33:52
○ 2026-02-15 17:56:40
○ 2026-06-13 12:44:04

○MXmail.h-email.net2015-05-19 → 2026-02-16 · 4 obs

● 2015-05-19 18:47:34
● 2026-02-16 00:22:38
○ 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A139.162.174.2092026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A139.162.181.762026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A172.104.149.862026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A172.104.203.1862026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A172.104.251.1982026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A185.53.178.112015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 18:47:34
○ 2015-10-13 00:15:42
○ 2026-06-13 12:44:04

○A185.53.178.72015-10-13 → 2016-04-04 · 5 obs

○ 2015-05-19 18:47:34
● 2015-10-13 00:15:42
● 2016-04-04 13:27:02
○ 2016-11-29 17:54:50
○ 2026-06-13 12:44:04

○A185.53.179.72016-11-29 → 2017-07-08 · 5 obs

○ 2016-04-04 13:27:02
● 2016-11-29 17:54:50
● 2017-07-08 14:33:52
○ 2026-02-15 17:56:40
○ 2026-06-13 12:44:04

●A2600:3c03::f03c:95ff:fe00:29ca2026-06-13 → 2026-06-13 · 2 obs

○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

●A2600:3c03::f03c:95ff:fe91:5d522026-02-15 → 2026-06-13 · 6 obs

○ 2017-07-08 14:33:52
● 2026-02-15 17:56:40
● 2026-02-15 19:27:02
○ 2026-02-16 00:22:38
○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

●A2600:3c03::f03c:95ff:feed:4d4f2026-02-15 → 2026-06-13 · 6 obs

○ 2017-07-08 14:33:52
● 2026-02-15 17:56:40
● 2026-02-15 19:27:02
○ 2026-02-16 00:22:38
○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

●A2600:3c03::f03c:95ff:feed:cf2a2026-06-13 → 2026-06-13 · 2 obs

○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

○A2a01:7e01::2000:dff:fec1:5cdb2026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A2a01:7e01::f03c:95ff:fe00:26922026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A2a01:7e01::f03c:95ff:fe91:5d912026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A2a01:7e01::f03c:95ff:feeb:9d4b2026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

○A2a01:7e01::f03c:95ff:feed:783e2026-02-16 → 2026-02-24 · 4 obs

○ 2026-02-15 19:27:02
● 2026-02-16 00:22:38
● 2026-02-24 03:28:04
○ 2026-06-13 12:44:04

●A45.33.83.1002026-06-13 → 2026-06-13 · 2 obs

○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

●A45.79.167.1802026-06-13 → 2026-06-13 · 2 obs

○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

●A66.175.209.1792026-02-15 → 2026-06-13 · 6 obs

○ 2017-07-08 14:33:52
● 2026-02-15 17:56:40
● 2026-02-15 19:27:02
○ 2026-02-16 00:22:38
○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

●A96.126.111.1652026-02-15 → 2026-06-13 · 6 obs

○ 2017-07-08 14:33:52
● 2026-02-15 17:56:40
● 2026-02-15 19:27:02
○ 2026-02-16 00:22:38
○ 2026-02-24 03:28:04
● 2026-06-13 12:44:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
mathlearning.com	meisheng.ns.giantpanda.com, chuangchuang.ns.giantpanda.com	2 records

✅ Authoritative Response

Server:75.2.45.63

NS records: meisheng.ns.giantpanda.com, chuangchuang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathlearning.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`96.126.111.165, 45.79.167.180...`
AAAA	4	`2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:feed:4d4f...`
NS	2	`chuangchuang.ns.giantpanda.com, meisheng.ns.giantpanda.com`
SOA	1	`chuangchuang.ns.giantpanda.com admin.gia`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (meisheng.ns.giantpanda.com, chuangchuang.ns.giantpanda.com)

Analysis

IP Addresses

mathlearning.com resolves to 8 IP numbers: 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 other.

Additional host names — revin.it, apsc.in, throw.net and two others — share IP numbers with mathlearning.com.

Name Servers

mathlearning.com is delegated to two name servers: chuangchuang.ns.giantpanda.com and meisheng.ns.giantpanda.com.

mathlearning.com shares its name server setup with other domains, including towork.com, hostmaster.asianstore.com, musicmania.com and two others.

There is at least partial name server overlap between mathlearning.com and other domains — astfinacial.com, franc.ca, saferinz.com and two more among them.

The name servers meilan.ns.giantpanda.com, baiyun.ns.giantpanda.com and anan.ns.giantpanda.com are often found in combination with these name servers.

chuangchuang.ns.giantpanda.com → 3.33.232.36 and meisheng.ns.giantpanda.com → 75.2.45.63: one IP number per host name.