readwithcare.com - dns.ninja

`readwithcare.com`

DNSSEC	⚠️ Not signed
NS	`ns-1667.awsdns-16.co.uk` ⭐
		A	2600:9000:5306:8300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1667.awsdns-16.co.uk`
		A	205.251.198.131^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1667.awsdns-16.co.uk`
NS	`ns-1301.awsdns-34.org`
		A	2600:9000:5305:1500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1301.awsdns-34.org`
		A	205.251.197.21^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1301.awsdns-34.org`
NS	`ns-25.awsdns-03.com`
		A	2600:9000:5300:1900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-25.awsdns-03.com`
		A	205.251.192.25^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-25.awsdns-03.com`
NS	`ns-928.awsdns-52.net`
		A	2600:9000:5303:a000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-928.awsdns-52.net`
		A	205.251.195.160^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-928.awsdns-52.net`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`v=spf1 include:amazonses.com ~all`
SOA	`ns-1667.awsdns-16.co.uk`awsdns-hostmaster@amazon.com serial=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=1785901954

Same first word

readwithcare.com

DNS History

27 records (5 active, 22 former)

○NSdns1.name-services.com2016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

○NSdns1.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○NSdns2.name-services.com2016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

○NSdns2.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○NSdns3.name-services.com2016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

○NSdns3.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○NSdns4.name-services.com2016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

○NSdns4.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○NSdns5.name-services.com2016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

○NSdns5.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

●NSns-1301.awsdns-34.org2020-01-06 → 2026-08-05 · 3 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
● 2026-08-05 03:56:58

●NSns-1667.awsdns-16.co.uk2020-01-06 → 2026-08-05 · 3 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
● 2026-08-05 03:56:58

●NSns-25.awsdns-03.com2020-01-06 → 2026-08-05 · 3 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
● 2026-08-05 03:56:58

●NSns-928.awsdns-52.net2020-01-06 → 2026-08-05 · 3 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
● 2026-08-05 03:56:58

○MXeforward1.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○MXeforward2.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○MXeforward3.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○MXeforward4.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○MXeforward5.registrar-servers.com2015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

●MXinbound-smtp.us-east-1.amazonaws.com2020-01-06 → 2026-08-05 · 3 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
● 2026-08-05 03:56:58

○MXp.nsm.ctmail.com2016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

○A13.224.227.282020-01-06 → 2020-01-06 · 4 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
○ 2026-05-01 05:48:54
○ 2026-08-05 03:56:58

○A13.224.227.352020-01-06 → 2020-01-06 · 4 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
○ 2026-05-01 05:48:54
○ 2026-08-05 03:56:58

○A13.224.227.952020-01-06 → 2020-01-06 · 4 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
○ 2026-05-01 05:48:54
○ 2026-08-05 03:56:58

○A13.224.227.982020-01-06 → 2020-01-06 · 4 obs

○ 2016-06-22 15:35:42
● 2020-01-06 06:39:54
○ 2026-05-01 05:48:54
○ 2026-08-05 03:56:58

○A192.64.119.1202015-08-06 → 2015-11-24 · 4 obs

● 2015-08-06 20:11:50
● 2015-11-24 16:31:24
○ 2016-02-27 16:53:52
○ 2026-08-05 03:56:58

○A8.5.1.402016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-24 16:31:24
● 2016-02-27 16:53:52
○ 2016-06-22 15:35:42
○ 2026-08-05 03:56:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
readwithcare.com	ns-25.awsdns-03.com, ns-928.awsdns-52.net, ns-1667.awsdns-16.co.uk, ns-1301.awsdns-34.org	2 records

✅ Authoritative Response

Server:205.251.195.160

NS records: ns-25.awsdns-03.com, ns-928.awsdns-52.net, ns-1667.awsdns-16.co.uk, ns-1301.awsdns-34.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readwithcare.com (unsigned zone)

⏱️ Timing

Total: 1513ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1301.awsdns-34.org, ns-1667.awsdns-16.co.uk...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 include:amazonses.com ~all`
SOA	1	`ns-1667.awsdns-16.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-25.awsdns-03.com, ns-25.awsdns-03.com)

Analysis

Name Servers

Four name servers handle the delegation for readwithcare.com: ns-25.awsdns-03.com, ns-928.awsdns-52.net, ns-1301.awsdns-34.org and ns-1667.awsdns-16.co.uk.

There is at least partial name server overlap between readwithcare.com and other domains — lailaolab.com, iospython.org, mdctrail.com and two more among them.

All four hostnames — ns-25.awsdns-03.com, ns-928.awsdns-52.net, ns-1301.awsdns-34.org and ns-1667.awsdns-16.co.uk — resolve to two IP numbers apiece: ns-25.awsdns-03.com to 205.251.192.25 and 2600:9000:5300:1900::1; ns-928.awsdns-52.net to 205.251.195.160 and 2600:9000:5303:a000::1; ns-1301.awsdns-34.org to 205.251.197.21 and 2600:9000:5305:1500::1; ns-1667.awsdns-16.co.uk to 205.251.198.131 and 2600:9000:5306:8300::1.

Mail Servers

readwithcare.com uses one mail server — inbound-smtp.us-east-1.amazonaws.com.

The mail server setup of readwithcare.com matches that of other domains such as funderfalls.com, cargomarket.net, varunatech.co and two others.

At least some of the mail servers used by readwithcare.com are shared with other domains: 9112160171.mailpiping.com, coocom.atlassian.net, fidelitylife.atlassian.net and two others among them.

These mail servers are routinely seen in conjunction with the mail servers inbound-smtp.us-west-2.amazonaws.com and aspmx.l.google.com.

inbound-smtp.us-east-1.amazonaws.com points to five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two more.