`quadrus-concept.com`

DNSSEC	⚠️ Not signed
A	89.37.143.180^{🇷🇴 GTS-BACKBONE89.37.143.0/24 GTS Telecom Member of GTS Central Europe Bucharest / ROMANIA}
NS	`alfa.hostx.ro` ⭐
		A	89.38.241.50^{🇷🇴 GTS-BACKBONE89.38.241.0/24 Inside Media}
			PTR	`alfa.hostx.ro`
NS	`beta.hostx.ro`
		A	37.120.159.182^{🇬🇧 M-137.120.159.0/24}
NS	`delta.hostx.ro`
		A	37.120.159.183^{🇬🇧 M-137.120.159.0/24}
NS	`gama.hostx.ro`
		A	89.38.241.51^{🇷🇴 GTS-BACKBONE89.38.241.0/24 Inside Media}
MX	`quadrus-concept.com` ⭐
		A	89.37.143.180^{🇷🇴 GTS-BACKBONE89.37.143.0/24 GTS Telecom Member of GTS Central Europe Bucharest / ROMANIA}
TXT	`v=spf1 ip4:89.37.143.6 +mx +a +ip4:89.44.121.3 ~all`
SOA	`alfa.hostx.ro`server@hostx.ro 2026-04-10 #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=1776270227

MX for

quadrus-concept.com

Same first word

quadrus-concept.com

DNS History

11 records (6 active, 5 former)

●NSalfa.hostx.ro2017-11-22 → 2026-04-15 · 3 obs

○ 2016-12-14 20:53:02
● 2017-11-22 21:06:38
● 2026-04-15 16:45:40

●NSbeta.hostx.ro2017-11-22 → 2026-04-15 · 3 obs

○ 2016-12-14 20:53:02
● 2017-11-22 21:06:38
● 2026-04-15 16:45:40

●NSdelta.hostx.ro2017-11-22 → 2026-04-15 · 3 obs

○ 2016-12-14 20:53:02
● 2017-11-22 21:06:38
● 2026-04-15 16:45:40

●NSgama.hostx.ro2017-11-22 → 2026-04-15 · 3 obs

○ 2016-12-14 20:53:02
● 2017-11-22 21:06:38
● 2026-04-15 16:45:40

○NSns1.ascent-soft.ro2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 20:53:02
○ 2017-11-22 21:06:38
○ 2026-04-15 16:45:40

○NSns2.ascent-soft.ro2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 20:53:02
○ 2017-11-22 21:06:38
○ 2026-04-15 16:45:40

●MXquadrus-concept.com2017-11-22 → 2026-04-15 · 3 obs

○ 2016-12-14 20:53:02
● 2017-11-22 21:06:38
● 2026-04-15 16:45:40

○MXrelay.datacloud.ro2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 20:53:02
○ 2017-11-22 21:06:38
○ 2026-04-15 16:45:40

○A213.157.175.1732016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 20:53:02
○ 2017-11-22 21:06:38
○ 2026-04-15 16:45:40

●A89.37.143.1802026-04-05 → 2026-04-15 · 3 obs

○ 2017-11-22 21:06:38
● 2026-04-05 09:24:10
● 2026-04-15 16:45:40

○A89.44.121.62017-11-22 → 2017-11-22 · 4 obs

○ 2016-12-14 20:53:02
● 2017-11-22 21:06:38
○ 2026-04-05 09:24:10
○ 2026-04-15 16:45:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
quadrus-concept.com	alfa.hostx.ro, beta.hostx.ro, gama.hostx.ro, delta.hostx.ro	-

✅ Authoritative Response

Server:37.120.159.183

NS records: alfa.hostx.ro, beta.hostx.ro, gama.hostx.ro, delta.hostx.ro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quadrus-concept.com (unsigned zone)

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.37.143.180`
NS	4	`beta.hostx.ro, alfa.hostx.ro...`
MX	1	`quadrus-concept.com (pri: 0)`
TXT	1	`v=spf1 ip4:89.37.143.6 +mx +a +ip4:89.44`
SOA	1	`alfa.hostx.ro server.hostx.ro`

Analysis

Mail Server Role

quadrus-concept.com serves as the mail server for quadrus-concept.com.

IP Addresses

quadrus-concept.com points to an IP address: 89.37.143.180.

Name Servers

quadrus-concept.com delegates to four name servers: alfa.hostx.ro, beta.hostx.ro, delta.hostx.ro and gama.hostx.ro.

quadrus-concept.com at least partially shares name servers with other domains, for instance asado.ro, pedagogia.ro, siebenbuergen-fotos.de, andreitudorache.ro and fines.ro.

these name servers are commonly used with ns1.nshosting.ro, ns2.nshosting.ro, ns1.startuphost.ro, ns2.startuphost.ro, ns78.ssecure-dns.com, ns79.ssecure-dns.com, ns1.wedis.ro, ns2.wedis.ro, ns1.hostair.ro and ns2.hostair.ro.

Host names with one IP number: alfa.hostx.ro points to: 89.38.241.50; beta.hostx.ro points to: 37.120.159.182; delta.hostx.ro points to: 37.120.159.183; gama.hostx.ro points to: 89.38.241.51.

Mail Servers

quadrus-concept.com is handled by a single mail server.

The host name quadrus-concept.com points to IP 89.37.143.180.

quadrus-concept.com - robtex.com