`sustained-quality-external.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns63.domaincontrol.com` ⭐
		A	2603:5:2154::2a^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns63.domaincontrol.com`
		A	97.74.101.42^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns63.domaincontrol.com`
NS	`ns64.domaincontrol.com`
		A	2603:5:2254::2a^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns64.domaincontrol.com`
		A	173.201.69.42^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns64.domaincontrol.com`
MX	`mx1.emailsrvr.com` ⭐
		A	108.166.43.1^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx1.emailsrvr.com`
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
		A	184.106.54.1^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx2.emailsrvr.com`
SOA	`ns63.domaincontrol.com`dns@jomax.net 2024-03-20 #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=1776207607

Same first word

sustained-quality-external.com

DNS History

17 records (6 active, 11 former)

○NSns27.domaincontrol.com2018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○NSns28.domaincontrol.com2018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

●NSns63.domaincontrol.com2026-03-27 → 2026-04-14 · 3 obs

○ 2018-06-09 18:32:54
● 2026-03-27 05:02:30
● 2026-04-14 23:03:30

●NSns64.domaincontrol.com2026-03-27 → 2026-04-14 · 3 obs

○ 2018-06-09 18:32:54
● 2026-03-27 05:02:30
● 2026-04-14 23:03:30

●MXmx1.emailsrvr.com2026-03-27 → 2026-04-14 · 2 obs

● 2026-03-27 05:02:30
● 2026-04-14 23:03:30

●MXmx2.emailsrvr.com2026-03-27 → 2026-04-14 · 2 obs

● 2026-03-27 05:02:30
● 2026-04-14 23:03:30

●A15.197.148.332026-03-27 → 2026-04-14 · 3 obs

○ 2018-06-09 18:32:54
● 2026-03-27 05:02:30
● 2026-04-14 23:03:30

○A184.168.221.352018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A184.168.221.392018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A184.168.221.542018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A184.168.221.582018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

●A3.33.130.1902026-03-27 → 2026-04-14 · 3 obs

○ 2018-06-09 18:32:54
● 2026-03-27 05:02:30
● 2026-04-14 23:03:30

○A50.63.202.392018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A50.63.202.542018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A50.63.202.552018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A50.63.202.592018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

○A50.63.202.632018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 18:32:54
○ 2026-03-27 05:02:30
○ 2026-04-14 23:03:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
sustained-quality-external.com	ns63.domaincontrol.com, ns64.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.101.42

NS records: ns63.domaincontrol.com, ns64.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sustained-quality-external.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns63.domaincontrol.com, ns64.domaincontrol.com`
MX	2	`mx2.emailsrvr.com (pri: 20), mx1.emailsrvr.com (pri: 10)`
SOA	1	`ns63.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)

Analysis

IP Addresses

The entity sustained-quality-external.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

For instance, other host names lashaundodds.org, zorbir.com, iiao.net, medemail.com and lightstudio.in share IP numbers with sustained-quality-external.com.

Name Servers

sustained-quality-external.com is delegated to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.

sustained-quality-external.com uses the same name server setup as other domains such as marsandmore.com, tcmphotography.com, coghed.com, mcshami.com and falyacademy.com.

Host names with two IP numbers:

ns63.domaincontrol.com points to 2603:5:2154::2a and 97.74.101.42; ns64.domaincontrol.com points to 2603:5:2254::2a and 173.201.69.42.

Mail Servers

Two mail servers mx1.emailsrvr.com and mx2.emailsrvr.com handle sustained-quality-external.com.

sustained-quality-external.com shares the same mail server setup as other domains, for instance bptankstelle.at, fitnology.com, asaclinehouse.com, vitalograph.net and madeindonesia.com.

sustained-quality-external.com shares mail servers with other domains at least partially; for instance london-victorian-ring.com, mitowne.com, emyta.com, xenoscripts.com and faasco.com.

Host names with four IP numbers:

The host name mx1.emailsrvr.com points to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.

Host names with one IP number:

The host name mx2.emailsrvr.com points to 146.20.161.2.

sustained-quality-external.com - robtex.com