`harvco.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns31.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns32.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d169907a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d169907b.ess.barracudanetworks.com`⁽³⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=ms73659864`
TXT	`duo_sso_verification=oUpFbBzy7IXtEJTAnQ1uBmIVuYoHNJuw0WEoAP9iaXmyRb6g4t60Z87K...`
TXT	`v=spf1 +a include:spf.omegasystemscorp.com include:_spf.messagegears.net ~all`
TXT	`o5k2nr76ffc8lq0bl3amm93ago`
SOA	`NS31.WORLDNIC.com`namehost@WORLDNIC.com serial=125120313

`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=1785985629

Subdomains

mail.harvco.com

smtp2.harvco.com

smtp.harvco.com

Same first word

harvco.com

Similar names

vorach.com

chorva.com

archvo.click

charvo.com

hvarco.com

vochar.com

chavor.com

arvoch.com

hvarco.com.mx

charvo.co.uk

covrha.com

voarch.com

chavro.com

ovarch.com

vrocha.com

rhavoc.com

vrchao.com

chrova.com

rovach.com.br

chovar.com

rhovac.com

DNS History

11 records (5 active, 6 former)

○NSns1-auth.sprintlink.net2015-07-24 → 2018-01-01 · 4 obs

● 2015-07-24 00:47:26
● 2018-01-01 16:24:42
○ 2026-04-19 21:19:52
○ 2026-08-06 03:18:48

○NSns2-auth.sprintlink.net2015-07-24 → 2018-01-01 · 4 obs

● 2015-07-24 00:47:26
● 2018-01-01 16:24:42
○ 2026-04-19 21:19:52
○ 2026-08-06 03:18:48

○NSns3-auth.sprintlink.net2015-07-24 → 2018-01-01 · 4 obs

● 2015-07-24 00:47:26
● 2018-01-01 16:24:42
○ 2026-04-19 21:19:52
○ 2026-08-06 03:18:48

●NSns31.worldnic.com2026-04-19 → 2026-08-06 · 3 obs

○ 2018-01-01 16:24:42
● 2026-04-19 21:19:52
● 2026-08-06 03:18:48

●NSns32.worldnic.com2026-04-19 → 2026-08-06 · 3 obs

○ 2018-01-01 16:24:42
● 2026-04-19 21:19:52
● 2026-08-06 03:18:48

●MXd169907a.ess.barracudanetworks.com2026-04-19 → 2026-08-06 · 3 obs

○ 2018-01-01 16:24:42
● 2026-04-19 21:19:52
● 2026-08-06 03:18:48

●MXd169907b.ess.barracudanetworks.com2026-04-19 → 2026-08-06 · 3 obs

○ 2018-01-01 16:24:42
● 2026-04-19 21:19:52
● 2026-08-06 03:18:48

○MXmail.harvco.com2015-07-24 → 2018-01-01 · 4 obs

● 2015-07-24 00:47:26
● 2018-01-01 16:24:42
○ 2026-04-19 21:19:52
○ 2026-08-06 03:18:48

○MXsmtp.harvco.com2015-07-24 → 2018-01-01 · 4 obs

● 2015-07-24 00:47:26
● 2018-01-01 16:24:42
○ 2026-04-19 21:19:52
○ 2026-08-06 03:18:48

○MXsmtp2.harvco.com2015-07-24 → 2018-01-01 · 4 obs

● 2015-07-24 00:47:26
● 2018-01-01 16:24:42
○ 2026-04-19 21:19:52
○ 2026-08-06 03:18:48

●A208.91.197.272026-04-19 → 2026-08-06 · 2 obs

● 2026-04-19 21:19:52
● 2026-08-06 03:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
harvco.com	ns31.worldnic.com, ns32.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.212

NS records: ns31.worldnic.com, ns32.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harvco.com (unsigned zone)

⏱️ Timing

Total: 199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns32.worldnic.com, ns31.worldnic.com`
MX	2	`d169907a.ess.barracudanetworks.com (pri:, d169907b.ess.barracudanetworks.com (pri:`
TXT	4	`o5k2nr76ffc8lq0bl3amm93ago, v=spf1 +a include:spf.omegasystemscorp.c...`
SOA	1	`NS31.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns31.worldnic.com, ns32.worldnic.com)

Analysis

Hierarchy

harvco.com sits above mail.harvco.com, smtp2.harvco.com and smtp.harvco.com in the domain hierarchy.

IP Addresses

harvco.com directs to one IP number, which is 208.91.197.27.

Among the host names that share IP numbers with harvco.com are imsview.org, ohmycatery.net, toysfortots.us and two others.

Name Servers

Two name servers handle the delegation for harvco.com: ns31.worldnic.com and ns32.worldnic.com.

harvco.com has the same name server delegation as a number of other domains, such as bredemann.us, wessel-werkusa.com, gtdigital.eu and two more.

ns31.worldnic.com → 162.159.26.212 and ns32.worldnic.com → 162.159.27.146: one IP number per host name.