`hostconstruct.com`

DNSSEC	⚠️ Not signed
A	88.198.53.54^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
		PTR	`srv1.hostconstruct.com`
NS	`ns1.hostconstruct.com` ⭐
		A	88.198.53.54^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`srv1.hostconstruct.com`
NS	`ns2.hostconstruct.com`
		A	88.198.53.81^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`srv1.hostconstruct.com`
MX	`hostconstruct.com` ⭐
		A	88.198.53.54^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`srv1.hostconstruct.com`
TXT	`v=spf1 ip4:88.198.53.54 +a +mx +ip4:5.9.109.183 ~all`
SOA	`ns1.hostconstruct.com`back\@office.pi-24.com 2026-05-03 #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=1783228801

MX for

hostconstruct.com

Subdomains

ns2.hostconstruct.com

ns1.hostconstruct.com

www.hostconstruct.com

srv1.hostconstruct.com

Same first word

hostconstruct.com

DNS History

15 records (4 active, 11 former)

●NSns1.hostconstruct.com2016-07-18 → 2026-07-05 · 3 obs

○ 2015-12-10 14:15:16
● 2016-07-18 23:13:44
● 2026-07-05 05:48:46

●NSns2.hostconstruct.com2016-07-18 → 2026-07-05 · 3 obs

○ 2015-12-10 14:15:16
● 2016-07-18 23:13:44
● 2026-07-05 05:48:46

○NSns45.domaincontrol.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○NSns46.domaincontrol.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○MXalt1.aspmx.l.google.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○MXalt2.aspmx.l.google.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○MXaspmx.l.google.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○MXaspmx2.googlemail.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○MXaspmx3.googlemail.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

○MXhostconstruct-com.mail.protection.outlook.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

●MXhostconstruct.com2016-07-18 → 2026-07-05 · 3 obs

○ 2015-12-10 14:15:16
● 2016-07-18 23:13:44
● 2026-07-05 05:48:46

○A149.202.208.2242016-07-18 → 2016-12-24 · 5 obs

○ 2015-12-10 14:15:16
● 2016-07-18 23:13:44
● 2016-12-24 12:52:44
○ 2026-02-16 07:37:38
○ 2026-07-05 05:48:46

○A5.9.109.1832026-02-16 → 2026-03-31 · 5 obs

○ 2016-12-24 12:52:44
● 2026-02-16 07:37:38
● 2026-03-31 13:18:40
○ 2026-05-07 10:02:50
○ 2026-07-05 05:48:46

○A50.63.202.792015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 11:02:44
○ 2015-12-10 14:15:16
○ 2026-07-05 05:48:46

●A88.198.53.542026-05-07 → 2026-07-05 · 3 obs

○ 2026-03-31 13:18:40
● 2026-05-07 10:02:50
● 2026-07-05 05:48:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hostconstruct.com	ns1.hostconstruct.com, ns2.hostconstruct.com	2 records

✅ Authoritative Response

Server:88.198.53.54

NS records: ns1.hostconstruct.com, ns2.hostconstruct.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hostconstruct.com (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.198.53.54`
NS	2	`ns2.hostconstruct.com, ns1.hostconstruct.com`
MX	1	`hostconstruct.com (pri: 0)`
TXT	1	`v=spf1 ip4:88.198.53.54 +a +mx +ip4:5.9.`
SOA	1	`ns1.hostconstruct.com back\.office.pi-24`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.hostconstruct.com, ns2.hostconstruct.com)

Analysis

Hierarchy

hostconstruct.com is the parent domain of ns2.hostconstruct.com, ns1.hostconstruct.com, www.hostconstruct.com and srv1.hostconstruct.com.

Mail Server Role

hostconstruct.com acts as its own mail server.

IP Addresses

hostconstruct.com points to a single IP number: 88.198.53.54.

Additional host names — biofischzucht.at, optenhoefel.email, mobileexpert.at and two others — share IP numbers with hostconstruct.com.

Name Servers

The NS records for hostconstruct.com delegate to ns1.hostconstruct.com and ns2.hostconstruct.com.

hostconstruct.com shares its name server setup with other domains, including mobileexpert.at, fastfood-king.com, ns2.hostconstruct.com and two others.

hostconstruct.com and other domains like biofischzucht.at share at least a portion of their name servers.

ns1.hostconstruct.com and ns2.hostconstruct.com each resolve to one IP number: ns1.hostconstruct.com points to 88.198.53.54 and ns2.hostconstruct.com points to 88.198.53.81.

Mail Servers

hostconstruct.com has a single mail server: hostconstruct.com itself.

hostconstruct.com resolves to 88.198.53.54 and no other IP number.

hostconstruct.com - robtex.com