`concordtech.com`

DNSSEC	⚠️ Not signed
A	216.40.34.41^{🇨🇦 TUCOWS216.40.34.0/24}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720467415

`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=1774768762

WOT: SAFE (61/100)

Subdomains

mail.concordtech.com

Same first word

concordtech.com

concordtech.com.hk

Similar names

techconcord.com

DNS History

5 records (3 active, 2 former)

●NSns1.hover.com2015-07-10 → 2026-03-29 · 2 obs

● 2015-07-10 05:12:28
● 2026-03-29 07:21:42

●NSns2.hover.com2015-07-10 → 2026-03-29 · 2 obs

● 2015-07-10 05:12:28
● 2026-03-29 07:21:42

●A216.40.34.412026-03-15 → 2026-03-29 · 3 obs

○ 2017-01-14 01:04:04
● 2026-03-15 06:53:20
● 2026-03-29 07:21:42

○A64.98.145.302017-01-14 → 2017-01-14 · 4 obs

○ 2016-04-26 02:01:16
● 2017-01-14 01:04:04
○ 2026-03-15 06:53:20
○ 2026-03-29 07:21:42

○A64.99.80.302015-07-10 → 2016-04-26 · 4 obs

● 2015-07-10 05:12:28
● 2016-04-26 02:01:16
○ 2017-01-14 01:04:04
○ 2026-03-29 07:21:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
concordtech.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:216.40.47.26

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concordtech.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.40.34.41`
NS	2	`ns2.hover.com, ns1.hover.com`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

Hierarchy

The parent of mail.concordtech.com is concordtech.com.

IP Addresses

concordtech.com points to a single IP address: 216.40.34.41.

Other host names such as pashardis.com, glennaamburgey.com, fonts.pizza, hodder.us and teambrott.com share IPs with concordtech.com.

Name Servers

Two name servers ns1.hover.com and ns2.hover.com handle the delegation for concordtech.com.

concordtech.com shares the same name server setup as other domains, for example zestshot.com, enmessage.com, spartancrew.co.uk, ncimed.com and fortun.net.

concordtech.com at least partially shares name servers with other domains, for example his956facility.com, felipemunhoz.com, catholicrelics.com, mimutual.biz and sagadb.org.

these name servers are commonly used alongside ns3.hover.com name servers.

Host names with two IP numbers:

ns1.hover.com points to 2604:4000:0:d:216:40:47:26 and 216.40.47.26.

ns2.hover.com points to 2604:4000:2800:d:64:99:148:13 and 64.98.148.13.

concordtech.com - robtex.com

concordtech.com

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