`hydro-test-training.com`

DNSSEC	⚠️ Not signed
A	50.28.84.143^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
		PTR	`host3.dnshubs.com`
NS	`ns1.hydro-test-training.com` ⭐ ⚠️ Not in parent delegation
		A	50.28.84.143^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
			PTR	`host3.dnshubs.com`
NS	`ns1.dnshubs.com` ⚠️ Not in zone NS records
		A	50.28.84.143^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
			PTR	`host3.dnshubs.com`
NS	`ns2.dnshubs.com` ⚠️ Not in zone NS records
		A	50.28.84.143^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
			PTR	`host3.dnshubs.com`
NS	`ns2.hydro-test-training.com` ⚠️ Not in parent delegation
		A	50.28.84.143^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
			PTR	`host3.dnshubs.com`
MX	`mail.hydro-test-training.com` ⭐
		A	50.28.84.143^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
			PTR	`host3.dnshubs.com`
TXT	`v=spf1 +a +mx +a:host3.dnshubs.com -all`
SOA	`ns1.hydro-test-training.com`bpolina\@avasoft.gmail.com 2026-04-13 #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=1776089892

Subdomains

mail.hydro-test-training.com

Same first word

hydro-test-training.com

DNS History

12 records (6 active, 6 former)

○NSns1.actionhosting.ca2015-07-25 → 2016-01-16 · 4 obs

● 2015-07-25 08:24:34
● 2016-01-16 16:01:18
○ 2016-04-04 23:35:10
○ 2026-04-13 14:38:02

●NSns1.dnshubs.com2016-04-04 → 2026-04-13 · 3 obs

○ 2016-01-16 16:01:18
● 2016-04-04 23:35:10
● 2026-04-13 14:38:02

●NSns1.hydro-test-training.com2026-03-29 → 2026-04-13 · 3 obs

○ 2016-04-04 23:35:10
● 2026-03-29 03:31:24
● 2026-04-13 14:38:02

○NSns1.wsiactionhosting.com2015-07-25 → 2016-01-16 · 4 obs

● 2015-07-25 08:24:34
● 2016-01-16 16:01:18
○ 2016-04-04 23:35:10
○ 2026-04-13 14:38:02

●NSns2.dnshubs.com2016-04-04 → 2026-04-13 · 3 obs

○ 2016-01-16 16:01:18
● 2016-04-04 23:35:10
● 2026-04-13 14:38:02

●NSns2.hydro-test-training.com2026-03-29 → 2026-04-13 · 3 obs

○ 2016-04-04 23:35:10
● 2026-03-29 03:31:24
● 2026-04-13 14:38:02

○MXb1.actionhosting.ca2015-07-25 → 2016-01-16 · 4 obs

● 2015-07-25 08:24:34
● 2016-01-16 16:01:18
○ 2016-04-04 23:35:10
○ 2026-04-13 14:38:02

○MXb2.actionhosting.ca2015-07-25 → 2016-01-16 · 4 obs

● 2015-07-25 08:24:34
● 2016-01-16 16:01:18
○ 2016-04-04 23:35:10
○ 2026-04-13 14:38:02

●MXmail.hydro-test-training.com2016-04-04 → 2026-04-13 · 3 obs

○ 2016-01-16 16:01:18
● 2016-04-04 23:35:10
● 2026-04-13 14:38:02

○A204.92.106.352015-07-25 → 2016-01-16 · 4 obs

● 2015-07-25 08:24:34
● 2016-01-16 16:01:18
○ 2016-04-04 23:35:10
○ 2026-04-13 14:38:02

●A50.28.84.1432026-03-29 → 2026-04-13 · 3 obs

○ 2020-03-24 21:38:26
● 2026-03-29 03:31:24
● 2026-04-13 14:38:02

○A67.225.148.912016-04-04 → 2020-03-24 · 5 obs

○ 2016-01-16 16:01:18
● 2016-04-04 23:35:10
● 2020-03-24 21:38:26
○ 2026-03-29 03:31:24
○ 2026-04-13 14:38:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
hydro-test-training.com	ns1.dnshubs.com, ns2.dnshubs.com	2 records

✅ Authoritative Response

Server:50.28.84.143

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hydro-test-training.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.28.84.143`
NS	2	`ns1.hydro-test-training.com, ns2.hydro-test-training.com`
MX	1	`mail.hydro-test-training.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:host3.dnshubs.com -all`
SOA	1	`ns1.hydro-test-training.com bpolina\.ava`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnshubs.com, ns2.dnshubs.com)

Analysis

Hierarchy

The parent of mail.hydro-test-training.com is hydro-test-training.com.

IP Addresses

hydro-test-training.com points to a single IP: 50.28.84.143.

Other host names, for instance host3.dnshubs.com, _dc-mx.3b140cac5cca.dnshubs.com, blindsonline.com, mail.dnshubs.com and mail.hydro-test-training.com share IP numbers with hydro-test-training.com.

Name Servers

hydro-test-training.com's delegation is handled by four name servers: ns1.dnshubs.com, ns2.dnshubs.com, ns1.hydro-test-training.com and ns2.hydro-test-training.com.

hydro-test-training.com shares name servers with other domains at least partially, for instance dnshubs.com, blindsonline.com, britecon.com and franchisemarketplace.com.

Names with a single IP:

ns1.dnshubs.com points to 50.28.84.143

ns2.dnshubs.com points to 50.28.84.143

ns1.hydro-test-training.com points to 50.28.84.143

ns2.hydro-test-training.com points to 50.28.84.143

Names pointing to 50.28.84.143: ns1.dnshubs.com, ns2.dnshubs.com, ns1.hydro-test-training.com and ns2.hydro-test-training.com

Mail Servers

hydro-test-training.com is handled by a single mail server, mail.hydro-test-training.com.

mail.hydro-test-training.com points to a single IP: 50.28.84.143.

hydro-test-training.com - robtex.com