`impruv.us`

DNSSEC	⚠️ Not signed
A	217.19.248.132^{🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre}
		PTR	`redirect.idp365.net`
NS	`ns-cloud-c1.googledomains.com` ⭐
		A	2001:4860:4802:32::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c1.googledomains.com`
		A	216.239.32.108^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-c1.googledomains.com`
NS	`ns-cloud-c2.googledomains.com`
		A	2001:4860:4802:34::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c2.googledomains.com`
		A	216.239.34.108^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-c2.googledomains.com`
NS	`ns-cloud-c3.googledomains.com`
		A	2001:4860:4802:36::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c3.googledomains.com`
		A	216.239.36.108^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-c3.googledomains.com`
NS	`ns-cloud-c4.googledomains.com`
		A	2001:4860:4802:38::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c4.googledomains.com`
		A	216.239.38.108^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-c4.googledomains.com`
MX	`mail.idp365.net` ⭐
		A	217.19.248.131^{🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre}
			PTR	`redirect1.safenames.com`
SOA	`ns-cloud-c1.googledomains.com`cloud-dns-hostmaster@google.com serial=3

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1773555288

Same first word

impruv.ca

impruv.us

impruv.biz

impruv.life

impruv.info

impruv.pt

impruv.business

impruv.com

DNS History

9 records (6 active, 3 former)

○NSdns1.idp365.net2015-07-13 → 2017-04-04 · 4 obs

● 2015-07-13 00:40:38
● 2017-04-04 22:55:38
○ 2026-03-18 20:58:06
○ 2026-03-24 08:58:00

○NSdns2.idp365.net2015-07-13 → 2017-04-04 · 4 obs

● 2015-07-13 00:40:38
● 2017-04-04 22:55:38
○ 2026-03-18 20:58:06
○ 2026-03-24 08:58:00

○NSdns3.idp365.net2015-07-13 → 2017-04-04 · 4 obs

● 2015-07-13 00:40:38
● 2017-04-04 22:55:38
○ 2026-03-18 20:58:06
○ 2026-03-24 08:58:00

●NSns-cloud-c1.googledomains.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-04-04 22:55:38
● 2026-03-18 20:58:06
● 2026-03-24 08:58:00

●NSns-cloud-c2.googledomains.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-04-04 22:55:38
● 2026-03-18 20:58:06
● 2026-03-24 08:58:00

●NSns-cloud-c3.googledomains.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-04-04 22:55:38
● 2026-03-18 20:58:06
● 2026-03-24 08:58:00

●NSns-cloud-c4.googledomains.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-04-04 22:55:38
● 2026-03-18 20:58:06
● 2026-03-24 08:58:00

●MXmail.idp365.net2015-07-13 → 2026-03-24 · 2 obs

● 2015-07-13 00:40:38
● 2026-03-24 08:58:00

●A217.19.248.1322015-07-13 → 2026-03-24 · 2 obs

● 2015-07-13 00:40:38
● 2026-03-24 08:58:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, n.cctld.us, k.cctld.us, y.cctld.us...	-
impruv.us	ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com	-

✅ Authoritative Response

Server:216.239.32.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for impruv.us (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.248.132`
NS	4	`ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com...`
MX	1	`mail.idp365.net (pri: 10)`
SOA	1	`ns-cloud-c1.googledomains.com cloud-dns-`

Analysis

IP Addresses

impruv.us points to a single IP number: 217.19.248.132.

Other host names, for instance flukenetworks.dk, educompli.com, mydenturecare.fr, vilanteroltrifenatate.com and breo-asthma.com share IP numbers with impruv.us.

Name Servers

impruv.us is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

impruv.us at least partially shares name servers with other domains, for instance tager.com, daytailor.com, gdis.org, bethanyingraham.com and nova-notary.com.