`gga-arch.com`

DNSSEC	⚠️ Not signed
A	192.0.78.187^{🇺🇸 Automattic192.0.78.0/24 Route Object}
A	192.0.78.253^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`dns1.nucleus-hosting-zones.com` ⭐
		A	2607:feb0:fffd::53:1^{🇨🇦 Nucleus2607:feb0::/32 Information Service Inc}
		A	66.18.251.250^{🇨🇦 Nucleus66.18.192.0/18 Information Service Inc}
NS	`dns2.nucleus-hosting-zones.com`
		A	2607:feb0:fffd::53:2^{🇨🇦 Nucleus2607:feb0::/32 Information Service Inc}
		A	205.233.15.4^{🇨🇦 Nucleus205.233.15.0/24 Communications Inc}
			PTR	`cal0840-dns2.nucleus.com`
NS	`dns5.nucleus-hosting-zones.com` ⚠️ Not in parent delegation
		A	208.79.56.200^{🇨🇦 WORLDLINE208.79.56.0/21 208.79.56.0/21 (sub)}
MX	`d408694.a.ess.ca.barracudanetworks.com` ⭐
		A	15.222.16.209^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.210^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.211^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`mail.ess.ca.barracuda.com`
MX	`d408694.b.ess.ca.barracudanetworks.com`⁽⁵⁾
		A	15.222.16.209^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.210^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.211^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`mail.ess.ca.barracuda.com`
TXT	`autodesk-domain-verification=-4oK6nEWwU5wJX_CEe1_`
TXT	`MS=ms80881755`
TXT	`v=spf1 include:spf.ess.ca.barracudanetworks.com include:spf.protection.outloo...`
SOA	`dns1.nucleus-hosting-zones.com`it@gga-arch.com 2026-02-08 #2

`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=1785554477

Same first word

gga-arch.com

DNS History

7 records (7 active, 0 former)

●NSdns1.nucleus-hosting-zones.com2026-05-02 → 2026-08-01 · 2 obs

● 2026-05-02 07:05:06
● 2026-08-01 03:32:42

●NSdns2.nucleus-hosting-zones.com2026-05-02 → 2026-08-01 · 2 obs

● 2026-05-02 07:05:06
● 2026-08-01 03:32:42

●NSdns5.nucleus-hosting-zones.com2026-06-05 → 2026-08-01 · 3 obs

○ 2026-05-02 07:05:06
● 2026-06-05 04:38:48
● 2026-08-01 03:32:42

●MXd408694.a.ess.ca.barracudanetworks.com2026-05-02 → 2026-08-01 · 4 obs

● 2026-05-02 13:59:58
○ 2026-06-05 04:38:48
● 2026-06-05 12:53:16
● 2026-08-01 03:32:42

●MXd408694.b.ess.ca.barracudanetworks.com2026-05-02 → 2026-08-01 · 4 obs

● 2026-05-02 13:59:58
○ 2026-06-05 04:38:48
● 2026-06-05 12:53:16
● 2026-08-01 03:32:42

●A192.0.78.1872026-05-02 → 2026-08-01 · 4 obs

● 2026-05-02 13:59:58
○ 2026-06-05 04:38:48
● 2026-06-05 12:53:16
● 2026-08-01 03:32:42

●A192.0.78.2532026-05-02 → 2026-08-01 · 4 obs

● 2026-05-02 13:59:58
○ 2026-06-05 04:38:48
● 2026-06-05 12:53:16
● 2026-08-01 03:32:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
gga-arch.com	dns1.nucleus-hosting-zones.com, dns2.nucleus-hosting-zones.com	4 records

✅ Authoritative Response

Server:66.18.251.250

NS records: dns1.nucleus-hosting-zones.com, dns2.nucleus-hosting-zones.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gga-arch.com (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.0.78.253, 192.0.78.187`
NS	3	`dns5.nucleus-hosting-zones.com, dns1.nucleus-hosting-zones.com...`
MX	2	`d408694.a.ess.ca.barracudanetworks.com (, d408694.b.ess.ca.barracudanetworks.com (`
TXT	3	`autodesk-domain-verification=-4oK6nEWwU5, MS=ms80881755...`
SOA	1	`dns1.nucleus-hosting-zones.com it.gga-ar`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.nucleus-hosting-zones.com, dns1.nucleus-hosting-zones.com, dns2.nucleus-hosting-zones.com...)

Analysis

IP Addresses

gga-arch.com resolves to the IP addresses 192.0.78.187 and 192.0.78.253

tierneywarehouse.com, janemcintosh.co.uk, canadaehx.com plus two other host names have IP numbers in common with gga-arch.com.

Name Servers

gga-arch.com carries NS records delegating to dns1.nucleus-hosting-zones.com, dns2.nucleus-hosting-zones.com and dns5.nucleus-hosting-zones.com.

gga-arch.com has at least partial name server overlap with other domains, such as accutax.com, huntrods.com, sandradempsey.com and two others.

ns.nucleus.com, ns1.nucleus.com and dns5.nucleus.com — plus 7 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses:

dns1.nucleus-hosting-zones.com resolves to two addresses: 66.18.251.250 and 2607:feb0:fffd::53:1.

dns2.nucleus-hosting-zones.com resolves to two addresses: 205.233.15.4 and 2607:feb0:fffd::53:2.

Host names resolving to a single IP address:

The hostname dns5.nucleus-hosting-zones.com resolves to 208.79.56.200.