mathreex.com - dns.ninja

`mathreex.com`

DNSSEC	⚠️ Not signed
A	213.239.192.115^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
		PTR	`d507836.name-servers.gr`
NS	`ns2.mathreex.com` ⭐ ⚠️ Not in parent delegation
		A	213.239.192.115^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`d507836.name-servers.gr`
NS	`ns1.d507836.name-servers.gr` ⚠️ Not in zone NS records
		A	213.239.192.115^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`d507836.name-servers.gr`
NS	`ns1.mathreex.com` ⚠️ Not in parent delegation
		A	213.239.192.115^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`d507836.name-servers.gr`
NS	`ns2.d507836.name-servers.gr` ⚠️ Not in zone NS records
		A	213.239.192.115^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`d507836.name-servers.gr`
MX	`mail.mathreex.com` ⭐
		A	213.239.192.115^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`d507836.name-servers.gr`
TXT	`pp-verification=2a40953f-05ca-41d2-b1d2-3d92b2b64b96`
TXT	`v=spf1 +a +mx +a:d507836.name-servers.gr include:_spf.fastmail.gr include:ama...`
SOA	`ns2.mathreex.com`servers@pointer.gr 2026-07-29 #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=1785588707

Subdomains

ns1.mathreex.com

ns2.mathreex.com

mail.mathreex.com

Same first word

mathreex.com

Similar names

DNS History

6 records (6 active, 0 former)

●NSns1.d507836.name-servers.gr2026-03-20 → 2026-08-01 · 2 obs

● 2026-03-20 01:58:06
● 2026-08-01 12:52:38

●NSns1.mathreex.com2026-03-20 → 2026-08-01 · 2 obs

● 2026-03-20 01:58:06
● 2026-08-01 12:52:38

●NSns2.d507836.name-servers.gr2026-03-20 → 2026-08-01 · 2 obs

● 2026-03-20 01:58:06
● 2026-08-01 12:52:38

●NSns2.mathreex.com2026-03-20 → 2026-08-01 · 2 obs

● 2026-03-20 01:58:06
● 2026-08-01 12:52:38

●MXmail.mathreex.com2026-03-20 → 2026-08-01 · 2 obs

● 2026-03-20 01:58:06
● 2026-08-01 12:52:38

●A213.239.192.1152026-03-20 → 2026-08-01 · 2 obs

● 2026-03-20 01:58:06
● 2026-08-01 12:52:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
mathreex.com	ns1.d507836.name-servers.gr, ns2.d507836.name-servers.gr	-

✅ Authoritative Response

Server:213.239.192.115

NS records: ns1.d507836.name-servers.gr, ns2.d507836.name-servers.gr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathreex.com (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.239.192.115`
NS	2	`ns2.mathreex.com, ns1.mathreex.com`
MX	1	`mail.mathreex.com (pri: 10)`
TXT	2	`pp-verification=2a40953f-05ca-41d2-b1d2-, v=spf1 +a +mx +a:d507836.name-servers.gr`
SOA	1	`ns2.mathreex.com servers.pointer.gr`

Analysis

Hierarchy

ns1.mathreex.com, ns2.mathreex.com and mail.mathreex.com are all subdomains of mathreex.com.

IP Addresses

mathreex.com resolves to one IP address: 213.239.192.115.

mail.dominion.gr, emset.com.au, ns1.mathreex.com and two other host names share IP numbers with mathreex.com.

Name Servers

The authoritative name servers for mathreex.com are ns1.mathreex.com, ns2.mathreex.com, ns1.d507836.name-servers.gr and ns2.d507836.name-servers.gr.

ns1.mathreex.com, ns2.mathreex.com, ns1.d507836.name-servers.gr and ns2.d507836.name-servers.gr each have the same IP address: 213.239.192.115.

ns1.mathreex.com, ns2.mathreex.com, ns1.d507836.name-servers.gr and ns2.d507836.name-servers.gr are host names that each resolve to 213.239.192.115.

Mail Servers

Mail for mathreex.com is handled by a single mail server, mail.mathreex.com.

mail.mathreex.com directs to just one IP number, 213.239.192.115.