`cropsconference.com`

DNSSEC	⚠️ Not signed
A	54.187.24.42^{🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix}
		PTR	`ec2-54-187-24-42.us-west-2.compute.amazonaws.com`
NS	`ns1.cropsconference.com` ⭐
NS	`ns4.cropsconference.com`
		A	52.11.63.103^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-52-11-63-103.us-west-2.compute.amazonaws.com`
NS	`ns5.cropsconference.com`
		A	52.205.38.51^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-205-38-51.compute-1.amazonaws.com`
NS	`ns6.cropsconference.com`
		A	34.210.122.70^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`nss-util.nss-corp.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		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	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		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`⁽³⁰⁾
		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`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`v=spf1include:_spf.google.com~all`
SOA	`ns1.cropsconference.com`scott@cechovic.nss-corp.com serial=19

`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=1774611507

Subdomains

ns4.cropsconference.com

ns6.cropsconference.com

ns5.cropsconference.com

Same first word

cropsconference.com

DNS History

13 records (12 active, 1 former)

●NSns1.cropsconference.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

○NSns3.cropsconference.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:52:22
○ 2017-10-18 14:57:30
○ 2026-03-27 12:06:50

●NSns4.cropsconference.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●NSns5.cropsconference.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●NSns6.cropsconference.com2017-10-18 → 2026-03-27 · 3 obs

○ 2016-12-17 13:52:22
● 2017-10-18 14:57:30
● 2026-03-27 12:06:50

●MXalt1.aspmx.l.google.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●MXalt2.aspmx.l.google.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●MXaspmx.l.google.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●MXaspmx2.googlemail.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●MXaspmx3.googlemail.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●MXaspmx4.googlemail.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●MXaspmx5.googlemail.com2016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

●A54.187.24.422016-12-17 → 2026-03-27 · 2 obs

● 2016-12-17 13:52:22
● 2026-03-27 12:06:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
cropsconference.com	ns4.cropsconference.com, ns5.cropsconference.com, ns6.cropsconference.com	3 records

✅ Authoritative Response

Server:52.205.38.51

NS records: ns4.cropsconference.com, ns5.cropsconference.com, ns6.cropsconference.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cropsconference.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.187.24.42`
NS	3	`ns5.cropsconference.com, ns6.cropsconference.com...`
MX	7	`aspmx2.googlemail.com (pri: 30), aspmx3.googlemail.com (pri: 30)...`
TXT	1	`v=spf1include:_spf.google.com~all`
SOA	1	`ns1.cropsconference.com scott.cechovic.n`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns4.cropsconference.com, ns5.cropsconference.com, ns6.cropsconference.com)

Analysis

Hierarchy

cropsconference.com is the parent of ns4.cropsconference.com, ns6.cropsconference.com and ns5.cropsconference.com.

IP Addresses

cropsconference.com resolves to one IP number: 54.187.24.42.

Other host names such as hudsonalpha.net and ec2-54-187-24-42.us-west-2.compute.amazonaws.com share IP numbers with cropsconference.com.

Name Servers

cropsconference.com is delegated to four name servers: ns1.cropsconference.com, ns4.cropsconference.com, ns5.cropsconference.com and ns6.cropsconference.com.

Host names with one IP number: ns4.cropsconference.com points to 52.11.63.103; ns5.cropsconference.com points to 52.205.38.51; ns6.cropsconference.com points to 34.210.122.70.