improved.com - dns.ninja

`improved.com`

DNSSEC	⚠️ Not signed
A	3.33.243.145^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`a3edc0dabdef92d6d.awsglobalaccelerator.com`
NS	`udns1.ultradns.net` ⭐
		A	2001:502:f3ff::d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`udns1.ultradns.net`
		A	204.69.234.1^{🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar}
			PTR	`udns1.ultradns.net`
NS	`dns3.ultradns.org` ⚠️ Not in zone NS records
NS	`pdns1.ultradns.net`
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net`
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org` ⚠️ Not in parent delegation
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org`
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info` ⚠️ Not in parent delegation
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk` ⚠️ Not in parent delegation
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
SOA	`udns1.ultradns.net`ggorman@easylink.com 2014-09-13 #12

`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=1781449985

Same first word

improved.de

improved.be

improved.ca

improved.nl

improved.co

improved.ru

improved.online

improved.me

improved.com.mx

improved.com

improved.com.au

Similar names

DNS History

11 records (9 active, 2 former)

●NSdns3.ultradns.org2026-02-28 → 2026-06-14 · 8 obs

○ 2015-06-29 17:45:18
● 2026-02-28 05:57:16
○ 2026-04-09 04:14:22
● 2026-04-13 10:09:02
● 2026-04-22 00:57:24
○ 2026-04-24 06:57:16
● 2026-06-11 07:07:36
● 2026-06-14 15:26:24

●NSpdns1.ultradns.net2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

●NSpdns2.ultradns.net2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

●NSpdns3.ultradns.org2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

●NSpdns4.ultradns.org2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

●NSpdns5.ultradns.info2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

●NSpdns6.ultradns.co.uk2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

●NSudns1.ultradns.net2015-06-29 → 2026-06-14 · 2 obs

● 2015-06-29 17:45:18
● 2026-06-14 15:26:24

○A141.8.224.1432015-12-20 → 2016-09-12 · 5 obs

○ 2015-06-29 17:45:18
● 2015-12-20 07:24:18
● 2016-09-12 05:38:04
○ 2026-02-28 05:57:16
○ 2026-06-14 15:26:24

●A3.33.243.1452026-02-28 → 2026-06-14 · 3 obs

○ 2016-09-12 05:38:04
● 2026-02-28 05:57:16
● 2026-06-14 15:26:24

○A50.31.210.852015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 17:45:18
○ 2015-12-20 07:24:18
○ 2026-06-14 15:26:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
improved.com	pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, dns3.ultradns.org	-

✅ Authoritative Response

Server:204.74.109.1

NS records: pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, dns3.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improved.com (unsigned zone)

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.243.145`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
SOA	1	`udns1.ultradns.net ggorman.easylink.com`

Analysis

IP Addresses

improved.com has exactly one IP address — 3.33.243.145.

ponder.biz, heritagesalt.net, solardigi.com plus two other host names have IP numbers in common with improved.com.

Name Servers

improved.com is delegated to 8 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 5 other.

improved.com has at least partial name server overlap with other domains, such as bengals.biz, 249.130.70.in-addr.arpa, expedfia.it and two others.

pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk — plus 3 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses:

pdns5.ultradns.info points to 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net points to 204.74.108.1 and 2001:502:f3ff::1.

pdns2.ultradns.net points to 204.74.109.1 and 2610:a1:1014::1.

udns1.ultradns.net points to 204.69.234.1 and 2001:502:f3ff::d.

pdns3.ultradns.org points to 199.7.68.1 and 2610:a1:1015::1.

pdns4.ultradns.org points to 199.7.69.1 and 2001:502:4612::1.

pdns6.ultradns.co.uk points to 204.74.115.1 and 2610:a1:1017::1.