`calaghansusa.com`

DNSSEC	⚠️ Not signed
A	34.196.13.28^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-196-13-28.compute-1.amazonaws.com`
NS	`ns1.pql.net` ⭐
		A	54.235.212.108^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-212-108.compute-1.amazonaws.com`
NS	`ns2.pql.net`
		A	54.235.212.68^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-212-68.compute-1.amazonaws.com`
NS	`ns3.tppns.com` ⚠️ Not in parent delegation
		A	54.235.212.108^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-212-108.compute-1.amazonaws.com`
NS	`ns4.tppns.com` ⚠️ Not in parent delegation
		A	54.235.212.68^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-212-68.compute-1.amazonaws.com`
MX	`mail.happyisp.com` ⭐
		A	5.161.49.68^{🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24}
			PTR	`mail.happyisp.com`
		A	137.184.158.105^{🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean}
			PTR	`mail.happyisp.com`
TXT	`v=spf1 ip6:fdd6:0922:223b::/48 -all`
SOA	`ns1.pql.net`webmaster@pql.net serial=1074789170

`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=1786163074

⚠️ On DNS blocklist: tif, tif.medium

Same first word

calaghansusa.com

DNS History

9 records (6 active, 3 former)

○NSmargot.ns.cloudflare.com2026-04-15 → 2026-04-15 · 3 obs

● 2026-04-15 08:39:00
○ 2026-08-08 04:43:50
○ 2026-08-08 04:43:52

●NSns1.pql.net2026-08-08 → 2026-08-08 · 3 obs

○ 2026-04-15 08:39:00
● 2026-08-08 04:43:50
● 2026-08-08 04:43:52

●NSns2.pql.net2026-08-08 → 2026-08-08 · 3 obs

○ 2026-04-15 08:39:00
● 2026-08-08 04:43:50
● 2026-08-08 04:43:52

●NSns3.tppns.com2026-08-08 → 2026-08-08 · 3 obs

○ 2026-04-15 08:39:00
● 2026-08-08 04:43:50
● 2026-08-08 04:43:52

●NSns4.tppns.com2026-08-08 → 2026-08-08 · 3 obs

○ 2026-04-15 08:39:00
● 2026-08-08 04:43:50
● 2026-08-08 04:43:52

○NSridge.ns.cloudflare.com2026-04-15 → 2026-04-15 · 3 obs

● 2026-04-15 08:39:00
○ 2026-08-08 04:43:50
○ 2026-08-08 04:43:52

●MXmail.happyisp.com2026-08-08 → 2026-08-08 · 2 obs

● 2026-08-08 04:43:50
● 2026-08-08 04:43:52

●A34.196.13.282026-08-08 → 2026-08-08 · 3 obs

○ 2026-04-15 08:39:00
● 2026-08-08 04:43:50
● 2026-08-08 04:43:52

○A5.157.60.2072026-04-15 → 2026-04-15 · 3 obs

● 2026-04-15 08:39:00
○ 2026-08-08 04:43:50
○ 2026-08-08 04:43:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
calaghansusa.com	ns1.pql.net, ns2.pql.net	-

✅ Authoritative Response

Server:54.235.212.108

NS records: ns1.pql.net, ns2.pql.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calaghansusa.com (unsigned zone)

⏱️ Timing

Total: 1005ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.196.13.28`
NS	4	`ns4.tppns.com, ns3.tppns.com...`
MX	1	`mail.happyisp.com (pri: 0)`
TXT	1	`v=spf1 ip6:fdd6:0922:223b::/48 -all`
SOA	1	`ns1.pql.net webmaster.pql.net`

Analysis

IP Addresses

calaghansusa.com directs to one IP number, which is 34.196.13.28.

Among the host names that share IP numbers with calaghansusa.com are www.id-manulife.com, alrajabi.com, aljubair.com and two others.

Name Servers

The domain calaghansusa.com is delegated to these four name servers: ns3.tppns.com, ns4.tppns.com, ns1.pql.net and ns2.pql.net.

calaghansusa.com partially shares its NS delegation with several other domains, including junkehb.com, www.547563-google.com, garantilidunyayahosgeldin.com and two others.

Host names ns3.tppns.com, ns4.tppns.com, ns1.pql.net and ns2.pql.net each have one IP address. Notably, ns3.tppns.com and ns1.pql.net resolve to the same address 54.235.212.108, and ns4.tppns.com and ns2.pql.net resolve to the same address 54.235.212.68.

Both ns3.tppns.com and ns1.pql.net resolve to 54.235.212.108 IP addresses each.

Both ns4.tppns.com and ns2.pql.net resolve to 54.235.212.68 IP addresses each.

Mail Servers

calaghansusa.com routes its mail through a single mail server, mail.happyisp.com.

calaghansusa.com has the same mail server arrangement as a number of other domains, for example alaml.com, sicun.cn, hoperdp.com and two more.

The host mail.happyisp.com resolves to 5.161.49.68 and 137.184.158.105 — two IP addresses.

calaghansusa.com - robtex.com