`blackcatmail.com`

DNSSEC	⚠️ Not signed
NS	`ns-71.awsdns-08.com` ⭐
		A	2600:9000:5300:4700::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-71.awsdns-08.com`
		A	205.251.192.71^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-71.awsdns-08.com`
NS	`ns-1444.awsdns-52.org`
		A	2600:9000:5305:a400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1444.awsdns-52.org`
		A	205.251.197.164^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1444.awsdns-52.org`
NS	`ns-1912.awsdns-47.co.uk`
		A	2600:9000:5307:7800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1912.awsdns-47.co.uk`
		A	205.251.199.120^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1912.awsdns-47.co.uk`
NS	`ns-950.awsdns-54.net`
		A	2600:9000:5303:b600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-950.awsdns-54.net`
		A	205.251.195.182^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-950.awsdns-54.net`
MX	`mx.blackcatmail.com` ⭐
		A	40.84.49.31^{🇺🇸 Microsoft40.80.0.0/12}
SOA	`ns-71.awsdns-08.com`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=1776249977

Subdomains

mx.blackcatmail.com

Same first word

blackcatmail.com

DNS History

15 records (5 active, 10 former)

●NSns-1444.awsdns-52.org2026-02-17 → 2026-04-15 · 3 obs

○ 2017-04-21 06:41:36
● 2026-02-17 22:48:20
● 2026-04-15 10:49:04

●NSns-1912.awsdns-47.co.uk2026-02-17 → 2026-04-15 · 3 obs

○ 2017-04-21 06:41:36
● 2026-02-17 22:48:20
● 2026-04-15 10:49:04

●NSns-71.awsdns-08.com2026-02-17 → 2026-04-15 · 3 obs

○ 2017-04-21 06:41:36
● 2026-02-17 22:48:20
● 2026-04-15 10:49:04

●NSns-950.awsdns-54.net2026-02-17 → 2026-04-15 · 3 obs

○ 2017-04-21 06:41:36
● 2026-02-17 22:48:20
● 2026-04-15 10:49:04

○NSns1.clt.peak-10.com2015-05-25 → 2017-04-21 · 4 obs

● 2015-05-25 18:56:28
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns1.jax.peak-10.com2015-05-25 → 2017-04-21 · 4 obs

● 2015-05-25 18:56:28
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns1.peak10.com2015-09-24 → 2017-04-21 · 5 obs

○ 2015-05-25 18:56:28
● 2015-09-24 04:01:26
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns2.peak10.com2015-09-24 → 2017-04-21 · 5 obs

○ 2015-05-25 18:56:28
● 2015-09-24 04:01:26
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns3.peak10.com2015-09-24 → 2017-04-21 · 5 obs

○ 2015-05-25 18:56:28
● 2015-09-24 04:01:26
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns4.peak10.com2015-09-24 → 2017-04-21 · 5 obs

○ 2015-05-25 18:56:28
● 2015-09-24 04:01:26
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns5.peak10.com2015-09-24 → 2017-04-21 · 5 obs

○ 2015-05-25 18:56:28
● 2015-09-24 04:01:26
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○NSns6.peak10.com2015-09-24 → 2017-04-21 · 5 obs

○ 2015-05-25 18:56:28
● 2015-09-24 04:01:26
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

○MXmail.pantherinternational.com2015-05-25 → 2017-04-21 · 4 obs

● 2015-05-25 18:56:28
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

●MXmx.blackcatmail.com2015-05-25 → 2026-04-15 · 2 obs

● 2015-05-25 18:56:28
● 2026-04-15 10:49:04

○A209.34.246.102015-05-25 → 2017-04-21 · 4 obs

● 2015-05-25 18:56:28
● 2017-04-21 06:41:36
○ 2026-02-17 22:48:20
○ 2026-04-15 10:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blackcatmail.com	ns-71.awsdns-08.com, ns-950.awsdns-54.net, ns-1912.awsdns-47.co.uk, ns-1444.awsdns-52.org	1 record

✅ Authoritative Response

Server:205.251.197.164

NS records: ns-71.awsdns-08.com, ns-950.awsdns-54.net, ns-1912.awsdns-47.co.uk, ns-1444.awsdns-52.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackcatmail.com (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1444.awsdns-52.org, ns-1912.awsdns-47.co.uk...`
MX	1	`mx.blackcatmail.com (pri: 1)`
SOA	1	`ns-71.awsdns-08.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-71.awsdns-08.com)

Analysis

Hierarchy

The parent of mx.blackcatmail.com is blackcatmail.com.

Name Servers

blackcatmail.com is delegated to four name servers: ns-71.awsdns-08.com, ns-950.awsdns-54.net, ns-1444.awsdns-52.org and ns-1912.awsdns-47.co.uk.

blackcatmail.com shares name servers with other domains at least partially, for instance 7live7.com, thirdcoastnetworks.net, lithnet.net, foundusa.com and loomin.de.

these name servers are often used with ns-100.awsdns-12.com, ns-708.awsdns-24.net and ns-1697.awsdns-20.co.uk.

Host names with two IP numbers:

ns-71.awsdns-08.com resolves to 2600:9000:5300:4700::1 and 205.251.192.71.

ns-950.awsdns-54.net resolves to 2600:9000:5303:b600::1 and 205.251.195.182.

ns-1444.awsdns-52.org resolves to 2600:9000:5305:a400::1 and 205.251.197.164.

ns-1912.awsdns-47.co.uk resolves to 2600:9000:5307:7800::1 and 205.251.199.120.

Mail Servers

The mail server for blackcatmail.com is mx.blackcatmail.com.

blackcatmail.com uses the same mail server setup as other domains, for example blackcatgrants.com.

Host name mx.blackcatmail.com resolves to IP 40.84.49.31.

blackcatmail.com - robtex.com