letbetter.com - dns.ninja

`letbetter.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns57.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns58.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`NS57.WORLDNIC.com`namehost@WORLDNIC.com serial=123082010

`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=1784237107

Subdomains

mx.letbetter.com

Same first word

letbetter.com

letbetter.co.uk

letbetter.com.au

Similar names

bettertel.com.au

bettertel.com

telbetter.com

betterlte.com

DNS History

10 records (5 active, 5 former)

○NSns1.dot5hosting.com2015-08-04 → 2017-05-18 · 4 obs

● 2015-08-04 22:34:40
● 2017-05-18 08:13:46
○ 2026-05-04 17:46:16
○ 2026-07-16 21:48:18

○NSns2.dot5hosting.com2015-08-04 → 2017-05-18 · 4 obs

● 2015-08-04 22:34:40
● 2017-05-18 08:13:46
○ 2026-05-04 17:46:16
○ 2026-07-16 21:48:18

●NSns57.worldnic.com2026-05-04 → 2026-07-16 · 3 obs

○ 2017-05-18 08:13:46
● 2026-05-04 17:46:16
● 2026-07-16 21:48:18

●NSns58.worldnic.com2026-05-04 → 2026-07-16 · 3 obs

○ 2017-05-18 08:13:46
● 2026-05-04 17:46:16
● 2026-07-16 21:48:18

○MXmx.letbetter.com2015-08-04 → 2017-05-18 · 4 obs

● 2015-08-04 22:34:40
● 2017-05-18 08:13:46
○ 2026-05-04 17:46:16
○ 2026-07-16 21:48:18

●MXmx1.improvmx.com2026-05-04 → 2026-07-16 · 3 obs

○ 2017-05-18 08:13:46
● 2026-05-04 17:46:16
● 2026-07-16 21:48:18

●MXmx2.improvmx.com2026-05-04 → 2026-07-16 · 3 obs

○ 2017-05-18 08:13:46
● 2026-05-04 17:46:16
● 2026-07-16 21:48:18

●A208.91.197.272026-05-04 → 2026-07-16 · 3 obs

○ 2017-05-18 08:13:46
● 2026-05-04 17:46:16
● 2026-07-16 21:48:18

○A66.96.133.172015-08-04 → 2015-12-17 · 4 obs

● 2015-08-04 22:34:40
● 2015-12-17 04:31:16
○ 2016-03-15 15:17:22
○ 2026-07-16 21:48:18

○A66.96.149.12016-03-15 → 2017-05-18 · 5 obs

○ 2015-12-17 04:31:16
● 2016-03-15 15:17:22
● 2017-05-18 08:13:46
○ 2026-05-04 17:46:16
○ 2026-07-16 21:48:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
letbetter.com	ns57.worldnic.com, ns58.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.8

NS records: ns57.worldnic.com, ns58.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letbetter.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns57.worldnic.com, ns58.worldnic.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
SOA	1	`NS57.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns57.worldnic.com, ns58.worldnic.com)

Analysis

Hierarchy

mx.letbetter.com is a subdomain of letbetter.com.

IP Addresses

letbetter.com resolves to just one IP address, 208.91.197.27.

Two other host names, along with apptest.thematthews.org, barausa.net and arribada.ebay.natachasteven.com, also share IP numbers with letbetter.com.

Name Servers

letbetter.com is served by two delegated name servers, ns57.worldnic.com and ns58.worldnic.com.

letbetter.com shares its NS records with other domains, for example mazzalupi.com, alka-slim.com, movetocc.com and two others.

The DNS delegation for letbetter.com at least partly coincides with that of other domains, crmcma.com being one example.

Both ns57.worldnic.com and ns58.worldnic.com have a single IP address each — ns57.worldnic.com resolves to 162.159.26.165 while ns58.worldnic.com resolves to 162.159.27.8.

Mail Servers

letbetter.com is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.

Among the domains sharing a mail server setup with letbetter.com are ruqb.com, bestgreenpowder.com, amzncenter.com and two others.

There is at least a partial overlap in mail servers between letbetter.com and other domains like z1000z.com, fbueno.net and news-eilmeldung.com.

DNS names with 6 IP addresses:

mx1.improvmx.com carries IP addresses 13.37.195.136, 15.236.236.160 and 35.181.18.45, with 3 other addresses beyond those.

mx2.improvmx.com carries IP addresses 13.36.107.63, 13.36.222.39 and 15.236.61.92, with 3 other addresses beyond those.