`mathfarm.com`

DNSSEC	⚠️ Not signed
A	2600:3c02::f03c:91ff:feae:794b^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
		PTR	`myrealiqtest.com`
A	173.230.139.50^{🇺🇸 AKAMAI-LINODE-AP173.230.128.0/20 Akamai Technologies}
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`mail.mathfarm.com` ⭐
		A	2600:3c02::f03c:91ff:feae:794b^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
			PTR	`myrealiqtest.com`
		A	173.230.139.50^{🇺🇸 AKAMAI-LINODE-AP173.230.128.0/20 Akamai Technologies}
			PTR	`myrealiqtest.com`
SOA	`ns1.linode.com`admin@mathfarm.com 2016-03-16 #18

`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=1774522407

Subdomains

mail.mathfarm.com

Same first word

mathfarm.com

DNS History

12 records (8 active, 4 former)

●NSns1.linode.com2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

●NSns2.linode.com2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

●NSns3.linode.com2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

●NSns4.linode.com2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

●NSns5.linode.com2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

○NSsd1.oznic.com2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 02:59:30
○ 2015-06-26 23:52:04
○ 2026-03-26 11:02:42

○NSsd2.oznic.com2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 02:59:30
○ 2015-06-26 23:52:04
○ 2026-03-26 11:02:42

○MXgrey-area.mailhostingserver.com2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 02:59:30
○ 2015-06-26 23:52:04
○ 2026-03-26 11:02:42

●MXmail.mathfarm.com2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

●A173.230.139.502016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

○A209.85.51.1842007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 02:59:30
○ 2015-06-26 23:52:04
○ 2026-03-26 11:02:42

●A2600:3c02::f03c:91ff:feae:794b2016-06-20 → 2026-03-26 · 3 obs

○ 2015-06-26 23:52:04
● 2016-06-20 18:12:30
● 2026-03-26 11:02:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathfarm.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	10 records

✅ Authoritative Response

Server:92.123.94.2

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathfarm.com (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.230.139.50`
AAAA	1	`2600:3c02::f03c:91ff:feae:794b`
NS	5	`ns1.linode.com, ns4.linode.com...`
MX	1	`mail.mathfarm.com (pri: 10)`
SOA	1	`ns1.linode.com admin.mathfarm.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

The parent of mail.mathfarm.com is mathfarm.com.

IP Addresses

mathfarm.com points to two IP numbers: 2600:3c02::f03c:91ff:feae:794b and 173.230.139.50.

Other host names such as glutenfreeteacher.com, mail.glutenfreeteacher.com, (0x736578)tingdirty.com, appstoreshark.com and mail.mathfarm.com share IPs with mathfarm.com.

Name Servers

mathfarm.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

mathfarm.com at least partially shares name servers with other domains, for instance journalfeeds.com, necroverse.com, anodos.org, ppl.town and justkaiwa.com.