mathhand.com - dns.ninja

`mathhand.com`

DNSSEC	⚠️ Not signed
A	47.82.114.255^{🇺🇸 Alibaba-Cloud47.82.96.0/19 Proxy-registered route object}
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=1780057570

`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=1785932889

Previously MX for

mathhand.com

Same first word

mathhand.com

DNS History

17 records (4 active, 13 former)

●NSns1.dnsowl.com2026-06-02 → 2026-08-05 · 3 obs

○ 2026-04-21 23:43:32
● 2026-06-02 21:52:16
● 2026-08-05 12:32:36

○NSns1.mydomain.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-21 23:13:34
● 2020-01-03 08:12:10
○ 2026-04-16 13:00:48
○ 2026-08-05 12:32:36

○NSns1.nodecluster.net2026-04-16 → 2026-04-21 · 5 obs

○ 2020-01-03 08:12:10
● 2026-04-16 13:00:48
● 2026-04-21 23:43:32
○ 2026-06-02 21:52:16
○ 2026-08-05 12:32:36

●NSns2.dnsowl.com2026-06-02 → 2026-08-05 · 3 obs

○ 2026-04-21 23:43:32
● 2026-06-02 21:52:16
● 2026-08-05 12:32:36

○NSns2.mydomain.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-21 23:13:34
● 2020-01-03 08:12:10
○ 2026-04-16 13:00:48
○ 2026-08-05 12:32:36

○NSns2.nodecluster.net2026-04-16 → 2026-04-21 · 5 obs

○ 2020-01-03 08:12:10
● 2026-04-16 13:00:48
● 2026-04-21 23:43:32
○ 2026-06-02 21:52:16
○ 2026-08-05 12:32:36

○NSns23.domaincontrol.com2015-08-01 → 2017-03-21 · 4 obs

● 2015-08-01 00:32:24
● 2017-03-21 23:13:34
○ 2020-01-03 08:12:10
○ 2026-08-05 12:32:36

○NSns24.domaincontrol.com2015-08-01 → 2017-03-21 · 4 obs

● 2015-08-01 00:32:24
● 2017-03-21 23:13:34
○ 2020-01-03 08:12:10
○ 2026-08-05 12:32:36

●NSns3.dnsowl.com2026-06-02 → 2026-08-05 · 3 obs

○ 2026-04-21 23:43:32
● 2026-06-02 21:52:16
● 2026-08-05 12:32:36

○MXmailstore1.secureserver.net2015-08-01 → 2017-03-21 · 4 obs

● 2015-08-01 00:32:24
● 2017-03-21 23:13:34
○ 2020-01-03 08:12:10
○ 2026-08-05 12:32:36

○MXmathhand.com2026-04-16 → 2026-04-16 · 4 obs

○ 2020-01-03 08:12:10
● 2026-04-16 13:00:48
○ 2026-04-21 23:43:32
○ 2026-08-05 12:32:36

○MXmx.mathhand.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-21 23:13:34
● 2020-01-03 08:12:10
○ 2026-04-16 13:00:48
○ 2026-08-05 12:32:36

○MXsmtp.secureserver.net2015-08-01 → 2017-03-21 · 4 obs

● 2015-08-01 00:32:24
● 2017-03-21 23:13:34
○ 2020-01-03 08:12:10
○ 2026-08-05 12:32:36

○A208.52.191.1522015-08-01 → 2016-07-02 · 4 obs

● 2015-08-01 00:32:24
● 2016-07-02 01:57:10
○ 2017-03-21 23:13:34
○ 2026-08-05 12:32:36

●A47.82.114.2552026-04-16 → 2026-08-05 · 5 obs

○ 2020-01-03 08:12:10
● 2026-04-16 13:00:48
○ 2026-04-21 23:43:32
● 2026-06-02 21:52:16
● 2026-08-05 12:32:36

○A54.148.14.1292017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-02 01:57:10
● 2017-03-21 23:13:34
○ 2020-01-03 08:12:10
○ 2026-08-05 12:32:36

○A66.96.163.1372020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-21 23:13:34
● 2020-01-03 08:12:10
○ 2026-04-16 13:00:48
○ 2026-08-05 12:32:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathhand.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.49

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathhand.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.82.114.255`
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

mathhand.com resolves to one IP address: 47.82.114.255.

drhuang.com and kensingtonacupuncture.com, along with other host names, share IP addresses with mathhand.com.

Name Servers

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

mathhand.com partially shares its NS delegation with several other domains, including applebuscar-find.com, instaseen.shop, k6678.com and two others.

The hosts ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com each resolve to four IP addresses. ns1.dnsowl.com points to 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com points to 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com points to 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.