`enrollmentcatalyst.com`

DNSSEC	⚠️ Not signed
A	155.138.220.209^{🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix}
		PTR	`enrollmentcatalyst.tempurl.host`
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`v=spf1 a include:_spf.google.com ~all`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com 2013-05-06 #25

`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=1784139377

Same first word

enrollmentcatalyst.com

DNS History

16 records (10 active, 6 former)

●NSns1.dnsimple-edge.com2026-07-13 → 2026-07-15 · 3 obs

○ 2019-02-06 03:37:40
● 2026-07-13 10:08:22
● 2026-07-15 18:28:58

○NSns1.dnsimple.com2015-06-28 → 2019-02-06 · 4 obs

● 2015-06-28 14:14:32
● 2019-02-06 03:37:40
○ 2026-07-13 10:08:22
○ 2026-07-15 18:28:58

●NSns2.dnsimple-edge.net2026-07-13 → 2026-07-15 · 3 obs

○ 2019-02-06 03:37:40
● 2026-07-13 10:08:22
● 2026-07-15 18:28:58

○NSns2.dnsimple.com2015-06-28 → 2019-02-06 · 4 obs

● 2015-06-28 14:14:32
● 2019-02-06 03:37:40
○ 2026-07-13 10:08:22
○ 2026-07-15 18:28:58

●NSns3.dnsimple-edge.io2026-07-13 → 2026-07-15 · 3 obs

○ 2019-02-06 03:37:40
● 2026-07-13 10:08:22
● 2026-07-15 18:28:58

○NSns3.dnsimple.com2015-06-28 → 2019-02-06 · 4 obs

● 2015-06-28 14:14:32
● 2019-02-06 03:37:40
○ 2026-07-13 10:08:22
○ 2026-07-15 18:28:58

●NSns4.dnsimple-edge.org2026-07-13 → 2026-07-15 · 3 obs

○ 2019-02-06 03:37:40
● 2026-07-13 10:08:22
● 2026-07-15 18:28:58

○NSns4.dnsimple.com2015-06-28 → 2019-02-06 · 4 obs

● 2015-06-28 14:14:32
● 2019-02-06 03:37:40
○ 2026-07-13 10:08:22
○ 2026-07-15 18:28:58

●MXalt1.aspmx.l.google.com2015-06-28 → 2026-07-15 · 2 obs

● 2015-06-28 14:14:32
● 2026-07-15 18:28:58

●MXalt2.aspmx.l.google.com2015-06-28 → 2026-07-15 · 2 obs

● 2015-06-28 14:14:32
● 2026-07-15 18:28:58

●MXaspmx.l.google.com2015-06-28 → 2026-07-15 · 2 obs

● 2015-06-28 14:14:32
● 2026-07-15 18:28:58

●MXaspmx2.googlemail.com2015-06-28 → 2026-07-15 · 2 obs

● 2015-06-28 14:14:32
● 2026-07-15 18:28:58

●MXaspmx3.googlemail.com2015-06-28 → 2026-07-15 · 2 obs

● 2015-06-28 14:14:32
● 2026-07-15 18:28:58

○A104.196.26.652019-02-06 → 2019-02-06 · 4 obs

○ 2017-01-18 10:01:22
● 2019-02-06 03:37:40
○ 2026-07-13 10:08:22
○ 2026-07-15 18:28:58

●A155.138.220.2092026-07-13 → 2026-07-15 · 3 obs

○ 2019-02-06 03:37:40
● 2026-07-13 10:08:22
● 2026-07-15 18:28:58

○A174.143.168.1212015-06-28 → 2017-01-18 · 4 obs

● 2015-06-28 14:14:32
● 2017-01-18 10:01:22
○ 2019-02-06 03:37:40
○ 2026-07-15 18:28:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
enrollmentcatalyst.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.153.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for enrollmentcatalyst.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`155.138.220.209`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 a include:_spf.google.com ~all`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

IP Addresses

enrollmentcatalyst.com resolves to just one IP address, 155.138.220.209.

Name Servers

The NS records for enrollmentcatalyst.com point to four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

At least some of enrollmentcatalyst.com's name servers are shared with other domains, for example torilmud.org, attrazionesegreta.it, karmastics.com and two more.

These name servers tend to be deployed in combination with the name servers ns1.dnsimple.com and ns3.dnsimple.com.

Four hostnames, each resolving to a pair of IP addresses: ns1.dnsimple-edge.com directs to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io directs to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net directs to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org directs to 199.247.155.53 and 2620:111:8007::53.

Mail Servers

Five mail servers handle enrollmentcatalyst.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between enrollmentcatalyst.com and other domains, including ccrdonkeys.com, qcc.cc, zech.me and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for aspmx.l.google.com return 142.250.31.27 and 2607:f8b0:4004:c1b::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.26 IP addresses.