`discoverydn.com`

DNSSEC	⚠️ Not signed
NS	`ns-545.awsdns-04.net` ⭐
		A	2600:9000:5302:2100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-545.awsdns-04.net`
		A	205.251.194.33^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-545.awsdns-04.net`
NS	`ns-1189.awsdns-20.org`
		A	2600:9000:5304:a500::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1189.awsdns-20.org`
		A	205.251.196.165^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1189.awsdns-20.org`
NS	`ns-1812.awsdns-34.co.uk`
		A	2600:9000:5307:1400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1812.awsdns-34.co.uk`
		A	205.251.199.20^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1812.awsdns-34.co.uk`
NS	`ns-504.awsdns-63.com`
		A	2600:9000:5301:f800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-504.awsdns-63.com`
		A	205.251.193.248^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-504.awsdns-63.com`
MX	`discoverydn-com.mail.protection.outlook.com` ⭐
TXT	`atlassian-domain-verification=joqe6L8dNi+aisGbB1XHQa0pDc53V2l0GQQRUtLEcr2997x0`
TXT	`google-site-verification=QmCMNzvoiPi9rhDlBNs4JIFls5YqOfHPF_24-qE9zoI`
TXT	`v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all`
SOA	`ns-545.awsdns-04.net`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=1785033202

Same first word

discoverydn.com

DNS History

23 records (5 active, 18 former)

○NSns-1017.awsdns-63.net2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 17:14:08
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

○NSns-1114.awsdns-11.org2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 17:14:08
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

●NSns-1189.awsdns-20.org2026-04-01 → 2026-07-26 · 3 obs

○ 2017-04-18 08:48:22
● 2026-04-01 05:41:44
● 2026-07-26 02:37:34

○NSns-1745.awsdns-26.co.uk2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 17:14:08
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

●NSns-1812.awsdns-34.co.uk2026-04-01 → 2026-07-26 · 3 obs

○ 2017-04-18 08:48:22
● 2026-04-01 05:41:44
● 2026-07-26 02:37:34

○NSns-332.awsdns-41.com2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 17:14:08
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

●NSns-504.awsdns-63.com2026-04-01 → 2026-07-26 · 3 obs

○ 2017-04-18 08:48:22
● 2026-04-01 05:41:44
● 2026-07-26 02:37:34

●NSns-545.awsdns-04.net2026-04-01 → 2026-07-26 · 3 obs

○ 2017-04-18 08:48:22
● 2026-04-01 05:41:44
● 2026-07-26 02:37:34

○MXdiscovery-com.mail.protection.outlook.com2015-11-01 → 2017-04-18 · 5 obs

○ 2015-08-22 17:14:08
● 2015-11-01 07:16:18
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

●MXdiscoverydn-com.mail.protection.outlook.com2026-04-01 → 2026-07-26 · 3 obs

○ 2017-04-18 08:48:22
● 2026-04-01 05:41:44
● 2026-07-26 02:37:34

○MXironport.discoverydn.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 17:14:08
○ 2015-11-01 07:16:18
○ 2026-07-26 02:37:34

○A52.0.220.1452016-05-09 → 2016-05-09 · 4 obs

○ 2016-03-01 01:31:02
● 2016-05-09 12:03:56
○ 2016-11-24 05:24:42
○ 2026-07-26 02:37:34

○A52.73.229.1822016-11-24 → 2017-04-18 · 5 obs

○ 2016-05-09 12:03:56
● 2016-11-24 05:24:42
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

○A52.8.122.842015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 17:14:08
○ 2015-11-01 07:16:18
○ 2026-07-26 02:37:34

○A52.8.59.1012015-11-01 → 2015-11-01 · 4 obs

○ 2015-08-22 17:14:08
● 2015-11-01 07:16:18
○ 2015-12-08 20:27:16
○ 2026-07-26 02:37:34

○A52.9.37.782015-12-08 → 2016-02-11 · 5 obs

○ 2015-11-01 07:16:18
● 2015-12-08 20:27:16
● 2016-02-11 08:44:14
○ 2016-02-25 11:48:30
○ 2026-07-26 02:37:34

○A52.9.95.1292016-02-25 → 2016-03-01 · 5 obs

○ 2016-02-11 08:44:14
● 2016-02-25 11:48:30
● 2016-03-01 01:31:02
○ 2016-05-09 12:03:56
○ 2026-07-26 02:37:34

○A54.173.117.232016-05-09 → 2016-05-09 · 4 obs

○ 2016-03-01 01:31:02
● 2016-05-09 12:03:56
○ 2016-11-24 05:24:42
○ 2026-07-26 02:37:34

○A54.183.44.2002015-11-01 → 2015-11-01 · 4 obs

○ 2015-08-22 17:14:08
● 2015-11-01 07:16:18
○ 2015-12-08 20:27:16
○ 2026-07-26 02:37:34

○A54.193.52.1202015-12-08 → 2016-02-11 · 5 obs

○ 2015-11-01 07:16:18
● 2015-12-08 20:27:16
● 2016-02-11 08:44:14
○ 2016-02-25 11:48:30
○ 2026-07-26 02:37:34

○A54.241.128.872015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 17:14:08
○ 2015-11-01 07:16:18
○ 2026-07-26 02:37:34

○A54.67.6.1392016-02-25 → 2016-03-01 · 5 obs

○ 2016-02-11 08:44:14
● 2016-02-25 11:48:30
● 2016-03-01 01:31:02
○ 2016-05-09 12:03:56
○ 2026-07-26 02:37:34

○A54.82.144.582016-11-24 → 2017-04-18 · 5 obs

○ 2016-05-09 12:03:56
● 2016-11-24 05:24:42
● 2017-04-18 08:48:22
○ 2026-04-01 05:41:44
○ 2026-07-26 02:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
discoverydn.com	ns-545.awsdns-04.net, ns-504.awsdns-63.com, ns-1189.awsdns-20.org, ns-1812.awsdns-34.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.20

NS records: ns-545.awsdns-04.net, ns-504.awsdns-63.com, ns-1189.awsdns-20.org, ns-1812.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for discoverydn.com (unsigned zone)

⏱️ Timing

Total: 1219ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1189.awsdns-20.org, ns-1812.awsdns-34.co.uk...`
MX	1	`discoverydn-com.mail.protection.outlook.`
TXT	3	`atlassian-domain-verification=joqe6L8dNi, google-site-verification=QmCMNzvoiPi9rhD...`
SOA	1	`ns-545.awsdns-04.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-504.awsdns-63.com, ns-504.awsdns-63.com)

Analysis

Name Servers

Four name servers handle the delegation for discoverydn.com: ns-504.awsdns-63.com, ns-545.awsdns-04.net, ns-1189.awsdns-20.org and ns-1812.awsdns-34.co.uk.

At least some of discoverydn.com's name servers are shared with other domains, for example unimed-santos.com.br, edwina.com, elisakit.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-504.awsdns-63.com directs to 205.251.193.248 and 2600:9000:5301:f800::1; ns-545.awsdns-04.net directs to 205.251.194.33 and 2600:9000:5302:2100::1; ns-1189.awsdns-20.org directs to 205.251.196.165 and 2600:9000:5304:a500::1; ns-1812.awsdns-34.co.uk directs to 205.251.199.20 and 2600:9000:5307:1400::1.

Mail Servers

discoverydn.com uses one mail server — discoverydn-com.mail.protection.outlook.com.

discoverydn.com - robtex.com

discoverydn.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`discoverydn.com`

`com`