2doapp.com - dns.ninja

`2doapp.com`

DNSSEC	⚠️ Not signed
A	3.214.81.112^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-214-81-112.compute-1.amazonaws.com`
A	100.50.51.133^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-318.awsdns-39.com` ⭐
		A	2600:9000:5301:3e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
		A	205.251.193.62^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-318.awsdns-39.com`
NS	`ns-1100.awsdns-09.org`
		A	2600:9000:5304:4c00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1100.awsdns-09.org`
		A	205.251.196.76^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1100.awsdns-09.org`
NS	`ns-1764.awsdns-28.co.uk`
		A	2600:9000:5306:e400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1764.awsdns-28.co.uk`
		A	205.251.198.228^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1764.awsdns-28.co.uk`
NS	`ns-901.awsdns-48.net`
		A	2600:9000:5303:8500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-901.awsdns-48.net`
		A	205.251.195.133^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-901.awsdns-48.net`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`google-site-verification=1A5g5P5U7A5ZNkq60cIHF0qExQXrz9TXwiNdmxvXCxw`
TXT	`google-site-verification=z3UOceKs9gikj_OmGMGKFRbUvm81JwsrY8VgKtFGgzs`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`ns-318.awsdns-39.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=1785628292

rank #312115 globally
rank #128781 in the tld
WOT: SAFE (68/100)

Previously MX for

2doapp.com

Subdomains

www.2doapp.com

Same first word

2doapp.com

DNS History

23 records (8 active, 15 former)

○NSdns1.stabletransit.com2015-08-23 → 2016-09-04 · 4 obs

● 2015-08-23 05:16:16
● 2016-09-04 10:37:26
○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

○NSdns2.stabletransit.com2015-08-23 → 2016-09-04 · 4 obs

● 2015-08-23 05:16:16
● 2016-09-04 10:37:26
○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

●NSns-1100.awsdns-09.org2026-04-02 → 2026-08-02 · 3 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-08-02 00:17:36

●NSns-1764.awsdns-28.co.uk2026-04-02 → 2026-08-02 · 3 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-08-02 00:17:36

●NSns-318.awsdns-39.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-08-02 00:17:36

●NSns-901.awsdns-48.net2026-04-02 → 2026-08-02 · 3 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-08-02 00:17:36

○NSns.rackspace.com2015-08-23 → 2016-09-04 · 4 obs

● 2015-08-23 05:16:16
● 2016-09-04 10:37:26
○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

○NSns77.domaincontrol.com2026-04-02 → 2026-08-02 · 2 obs

○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

○NSns78.domaincontrol.com2026-04-02 → 2026-08-02 · 2 obs

○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

○MX2doapp.com2016-04-12 → 2016-09-04 · 4 obs

● 2016-04-12 02:38:30
● 2016-09-04 10:37:26
○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

●MXin1-smtp.messagingengine.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-08-02 00:17:36

●MXin2-smtp.messagingengine.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-08-02 00:17:36

○MXmail.2doapp.com2026-04-02 → 2026-08-02 · 2 obs

○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

●A100.50.51.1332026-08-02 → 2026-08-02 · 3 obs

○ 2026-07-16 00:18:46
● 2026-08-02 00:17:32
● 2026-08-02 00:17:36

○A100.59.110.212026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-14 07:24:26
● 2026-07-03 03:58:42
○ 2026-07-16 00:18:46
○ 2026-08-02 00:17:36

○A144.76.219.52026-04-02 → 2026-04-05 · 5 obs

○ 2016-09-04 10:37:26
● 2026-04-02 23:13:06
● 2026-04-05 05:53:16
○ 2026-06-14 07:24:26
○ 2026-08-02 00:17:36

○A162.13.41.1392015-08-23 → 2016-09-04 · 4 obs

● 2015-08-23 05:16:16
● 2016-09-04 10:37:26
○ 2026-04-02 23:13:06
○ 2026-08-02 00:17:36

●A3.214.81.1122026-08-02 → 2026-08-02 · 3 obs

○ 2026-07-16 00:18:46
● 2026-08-02 00:17:32
● 2026-08-02 00:17:36

○A34.202.137.992026-07-16 → 2026-07-16 · 4 obs

○ 2026-07-03 03:58:42
● 2026-07-16 00:18:46
○ 2026-08-02 00:17:32
○ 2026-08-02 00:17:36

○A44.197.6.2532026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-14 07:24:26
● 2026-07-03 03:58:42
○ 2026-07-16 00:18:46
○ 2026-08-02 00:17:36

○A44.217.101.982026-07-16 → 2026-07-16 · 4 obs

○ 2026-07-03 03:58:42
● 2026-07-16 00:18:46
○ 2026-08-02 00:17:32
○ 2026-08-02 00:17:36

○A52.205.234.1392026-06-14 → 2026-06-14 · 4 obs

○ 2026-04-05 05:53:16
● 2026-06-14 07:24:26
○ 2026-07-03 03:58:42
○ 2026-08-02 00:17:36

○A54.161.8.12026-06-14 → 2026-06-14 · 4 obs

○ 2026-04-05 05:53:16
● 2026-06-14 07:24:26
○ 2026-07-03 03:58:42
○ 2026-08-02 00:17:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
2doapp.com	ns-318.awsdns-39.com, ns-901.awsdns-48.net, ns-1100.awsdns-09.org, ns-1764.awsdns-28.co.uk	2 records

✅ Authoritative Response

Server:205.251.198.228

NS records: ns-318.awsdns-39.com, ns-901.awsdns-48.net, ns-1100.awsdns-09.org, ns-1764.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2doapp.com (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.50.51.133, 3.214.81.112`
NS	4	`ns-1100.awsdns-09.org, ns-1764.awsdns-28.co.uk...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	3	`google-site-verification=1A5g5P5U7A5ZNkq, google-site-verification=z3UOceKs9gikj_O...`
SOA	1	`ns-318.awsdns-39.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-318.awsdns-39.com, ns-318.awsdns-39.com)

Analysis

Hierarchy

2doapp.com is the parent zone for www.2doapp.com.

IP Addresses

2doapp.com directs to two IP numbers, 3.214.81.112 and 100.50.51.133

Name Servers

Four name servers handle the delegation for 2doapp.com: ns-318.awsdns-39.com, ns-901.awsdns-48.net, ns-1100.awsdns-09.org and ns-1764.awsdns-28.co.uk.

2doapp.com partially shares its NS delegation with several other domains, including cnnnow.com, asoview.jp, accesssoftek.com and two others.

ns-318.awsdns-39.com, ns-901.awsdns-48.net, ns-1100.awsdns-09.org and ns-1764.awsdns-28.co.uk each carry two IP addresses. ns-318.awsdns-39.com has 205.251.193.62 and 2600:9000:5301:3e00::1; ns-901.awsdns-48.net has 205.251.195.133 and 2600:9000:5303:8500::1; ns-1100.awsdns-09.org has 205.251.196.76 and 2600:9000:5304:4c00::1; ns-1764.awsdns-28.co.uk has 205.251.198.228 and 2600:9000:5306:e400::1.

Mail Servers

2doapp.com uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of 2doapp.com matches that of other domains such as kirelabs.com, colinkee.com, fredhq.com and two others.

At least a portion of 2doapp.com's mail servers are also used by other domains, for example thewests.net.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names with four IP addresses:

in2-smtp.messagingengine.com maps to the following IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.