opndttp.com - dns.ninja

`opndttp.com`

DNSSEC	⚠️ Not signed
A	52.70.135.36^{🇺🇸 Amazon52.70.0.0/15 EC2 IAD prefix}
		PTR	`ec2-52-70-135-36.compute-1.amazonaws.com`
A	52.70.144.52^{🇺🇸 Amazon52.70.0.0/15 EC2 IAD prefix}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
MX	`d188881a.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	`d188881b.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	`v=spf1 ip4:128.177.13.140 ip4:208.56.10.23 ip4:208.56.13.249 mx a:mx0.goodman...`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2026-08-10 #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=1786408819

Same first word

opndttp.com

DNS History

9 records (6 active, 3 former)

●NSns73.domaincontrol.com2017-05-11 → 2026-08-11 · 2 obs

● 2017-05-11 08:51:34
● 2026-08-11 00:53:44

●NSns74.domaincontrol.com2017-05-11 → 2026-08-11 · 2 obs

● 2017-05-11 08:51:34
● 2026-08-11 00:53:44

●MXd188881a.ess.barracudanetworks.com2026-07-21 → 2026-08-11 · 3 obs

○ 2017-05-11 08:51:34
● 2026-07-21 10:29:54
● 2026-08-11 00:53:44

●MXd188881b.ess.barracudanetworks.com2026-07-21 → 2026-08-11 · 3 obs

○ 2017-05-11 08:51:34
● 2026-07-21 10:29:54
● 2026-08-11 00:53:44

○MXmx0.goodmanmfg.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 08:51:34
○ 2026-07-21 10:29:54
○ 2026-08-11 00:53:44

○A52.0.49.1452017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 08:51:34
○ 2026-07-21 10:29:54
○ 2026-08-11 00:53:44

○A52.202.9.1912017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 08:51:34
○ 2026-07-21 10:29:54
○ 2026-08-11 00:53:44

●A52.70.135.362026-07-21 → 2026-08-11 · 3 obs

○ 2017-05-11 08:51:34
● 2026-07-21 10:29:54
● 2026-08-11 00:53:44

●A52.70.144.522026-07-21 → 2026-08-11 · 3 obs

○ 2017-05-11 08:51:34
● 2026-07-21 10:29:54
● 2026-08-11 00:53:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
opndttp.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opndttp.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.70.135.36, 52.70.144.52`
NS	2	`ns74.domaincontrol.com, ns73.domaincontrol.com`
MX	2	`d188881b.ess.barracudanetworks.com (pri:, d188881a.ess.barracudanetworks.com (pri:`
TXT	1	`v=spf1 ip4:128.177.13.140 ip4:208.56.10.`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

opndttp.com has two IP addresses: 52.70.135.36 and 52.70.144.52

Host names such as ec2-52-70-135-36.compute-1.amazonaws.com, ec2-52-70-144-52.compute-1.amazonaws.com and gmcwebnlb-17ad639589b855db.elb.us-east-1.amazonaws.com share their IP numbers with opndttp.com.

Name Servers

The NS records for opndttp.com delegate to ns73.domaincontrol.com and ns74.domaincontrol.com.

opndttp.com uses the same name servers as several other domains — among them dmlawyers.com, vtac.digital, zacharysandlertherapy.com and two more.

ns73.domaincontrol.com resolves to 97.74.106.47 and 2603:5:21a4::2f. Likewise, ns74.domaincontrol.com resolves to 173.201.74.47 and 2603:5:22a4::2f — two IP addresses apiece.

Mail Servers

Mail for opndttp.com is handled by two mail servers — d188881a.ess.barracudanetworks.com and d188881b.ess.barracudanetworks.com.

d188881a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; likewise, d188881b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d188881a.ess.barracudanetworks.com and d188881b.ess.barracudanetworks.com each have 209.222.82.252 IP addresses.

d188881a.ess.barracudanetworks.com and d188881b.ess.barracudanetworks.com each have 209.222.82.253 IP addresses.

d188881a.ess.barracudanetworks.com and d188881b.ess.barracudanetworks.com each have 209.222.82.255 IP addresses.