openingcode.com - dns.ninja

`openingcode.com`

DNSSEC	⚠️ Not signed
NS	`ns-1744.awsdns-26.co.uk` ⭐
		A	2600:9000:5306:d000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1744.awsdns-26.co.uk`
		A	205.251.198.208^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1744.awsdns-26.co.uk`
NS	`ns-1011.awsdns-62.net`
		A	2600:9000:5303:f300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1011.awsdns-62.net`
		A	205.251.195.243^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1011.awsdns-62.net`
NS	`ns-1127.awsdns-12.org`
		A	2600:9000:5304:6700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1127.awsdns-12.org`
		A	205.251.196.103^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1127.awsdns-12.org`
NS	`ns-161.awsdns-20.com`
		A	2600:9000:5300:a100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-161.awsdns-20.com`
		A	205.251.192.161^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-161.awsdns-20.com`
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-1744.awsdns-26.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=1785677982

Previously MX for

openingcode.com

Same first word

openingcode.com

Similar names

codeopening.com

degencoinop.com

DNS History

10 records (5 active, 5 former)

●NSns-1011.awsdns-62.net2026-06-29 → 2026-08-02 · 3 obs

○ 2017-03-28 14:32:10
● 2026-06-29 17:37:40
● 2026-08-02 14:08:56

●NSns-1127.awsdns-12.org2026-06-29 → 2026-08-02 · 3 obs

○ 2017-03-28 14:32:10
● 2026-06-29 17:37:40
● 2026-08-02 14:08:56

●NSns-161.awsdns-20.com2026-06-29 → 2026-08-02 · 3 obs

○ 2017-03-28 14:32:10
● 2026-06-29 17:37:40
● 2026-08-02 14:08:56

●NSns-1744.awsdns-26.co.uk2026-06-29 → 2026-08-02 · 3 obs

○ 2017-03-28 14:32:10
● 2026-06-29 17:37:40
● 2026-08-02 14:08:56

○NSns1.ibloz.com2015-06-12 → 2017-03-28 · 4 obs

● 2015-06-12 18:49:52
● 2017-03-28 14:32:10
○ 2026-06-29 17:37:40
○ 2026-08-02 14:08:56

○NSns2.ibloz.com2015-06-12 → 2017-03-28 · 4 obs

● 2015-06-12 18:49:52
● 2017-03-28 14:32:10
○ 2026-06-29 17:37:40
○ 2026-08-02 14:08:56

●MXinbound-smtp.us-east-1.amazonaws.com2026-06-29 → 2026-08-02 · 3 obs

○ 2017-03-28 14:32:10
● 2026-06-29 17:37:40
● 2026-08-02 14:08:56

○MXopeningcode.com2015-06-12 → 2017-03-28 · 4 obs

● 2015-06-12 18:49:52
● 2017-03-28 14:32:10
○ 2026-06-29 17:37:40
○ 2026-08-02 14:08:56

○A178.33.167.1322015-06-12 → 2015-11-01 · 4 obs

● 2015-06-12 18:49:52
● 2015-11-01 21:18:02
○ 2016-02-23 10:55:36
○ 2026-08-02 14:08:56

○A192.99.188.1292016-02-23 → 2017-03-28 · 5 obs

○ 2015-11-01 21:18:02
● 2016-02-23 10:55:36
● 2017-03-28 14:32:10
○ 2026-06-29 17:37:40
○ 2026-08-02 14:08:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
openingcode.com	ns-161.awsdns-20.com, ns-1011.awsdns-62.net, ns-1127.awsdns-12.org, ns-1744.awsdns-26.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.103

NS records: ns-161.awsdns-20.com, ns-1011.awsdns-62.net, ns-1127.awsdns-12.org, ns-1744.awsdns-26.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openingcode.com (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1011.awsdns-62.net, ns-1127.awsdns-12.org...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 include:amazonses.com ~all`
SOA	1	`ns-1744.awsdns-26.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-161.awsdns-20.com, ns-161.awsdns-20.com)

Analysis

Name Servers

Four name servers handle the delegation for openingcode.com: ns-161.awsdns-20.com, ns-1011.awsdns-62.net, ns-1127.awsdns-12.org and ns-1744.awsdns-26.co.uk.

openingcode.com partially shares its NS delegation with several other domains, including u-pol.co.uk, technicalworks.net, deltagraphs.co.jp and two others.

ns-161.awsdns-20.com, ns-1011.awsdns-62.net, ns-1127.awsdns-12.org and ns-1744.awsdns-26.co.uk each carry two IP addresses. ns-161.awsdns-20.com has 205.251.192.161 and 2600:9000:5300:a100::1; ns-1011.awsdns-62.net has 205.251.195.243 and 2600:9000:5303:f300::1; ns-1127.awsdns-12.org has 205.251.196.103 and 2600:9000:5304:6700::1; ns-1744.awsdns-26.co.uk has 205.251.198.208 and 2600:9000:5306:d000::1.

Mail Servers

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

The mail server setup of openingcode.com matches that of other domains such as meilleurtaux.slack.com, draxe.slack.com, alt-advisory-asia.com and two others.

At least some of the mail servers used by openingcode.com are shared with other domains: mindless.atlassian.net, vensure.atlassian.net, ka-group.atlassian.net and two others among them.

These mail servers tend to be used in conjunction with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.