usingapp.com - dns.ninja

`usingapp.com`

DNSSEC	⚠️ Not signed
A	66.42.34.67^{🇯🇵 AS-VULTR66.42.32.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
		PTR	`baakjai.paheon.com`
NS	`ns2.usingapp.com` ⭐
		A	2001:19f0:7001:4fba:5400:2ff:febe:7d59^{🇯🇵 AS-VULTR2001:19f0:7000::/38 Vultr Assigned Prefix}
			PTR	`baakjai.paheon.com`
		A	66.42.34.67^{🇯🇵 AS-VULTR66.42.32.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`baakjai.paheon.com`
NS	`ns1.usingapp.com`
		A	2001:19f0:4400:77ea:5400:3ff:fe33:4c06^{🇸🇬 AS-VULTR2001:19f0:4400::/38 Vultr Assigned Prefix}
			PTR	`hakjai.paheon.com`
		A	139.180.218.210^{🇸🇬 AS-VULTR139.180.208.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`hakjai.paheon.com`
MX	`mail.usingapp.com` ⭐
		A	139.180.218.210^{🇸🇬 AS-VULTR139.180.208.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`hakjai.paheon.com`
MX	`mail1.usingapp.com`⁽²⁰⁾
		A	66.42.34.67^{🇯🇵 AS-VULTR66.42.32.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`baakjai.paheon.com`
TXT	`v=spf1 mx a:hakjai.usingapp.com a:baakjai.usingapp.com a:onon.usingapp.com ~all`
SOA	`ns2.usingapp.com`domain@paheon.com 2023-02-05 #4

`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=1784494647

Subdomains

mail.usingapp.com

ns2.usingapp.com

mail1.usingapp.com

ns1.usingapp.com

Same first word

usingapp.com

Similar names

apsignup.com

DNS History

9 records (5 active, 4 former)

●NSns1.usingapp.com2015-05-05 → 2026-07-19 · 2 obs

● 2015-05-05 19:12:30
● 2026-07-19 21:08:22

●NSns2.usingapp.com2015-05-05 → 2026-07-19 · 2 obs

● 2015-05-05 19:12:30
● 2026-07-19 21:08:22

○MXemily.usingapp.com2015-05-05 → 2015-05-05 · 3 obs

● 2015-05-05 19:12:30
○ 2015-10-24 07:09:42
○ 2026-07-19 21:08:22

●MXmail.usingapp.com2015-10-24 → 2026-07-19 · 3 obs

○ 2015-05-05 19:12:30
● 2015-10-24 07:09:42
● 2026-07-19 21:08:22

●MXmail1.usingapp.com2026-02-28 → 2026-07-19 · 3 obs

○ 2015-10-24 07:09:42
● 2026-02-28 21:16:20
● 2026-07-19 21:08:22

○MXwendy.usingapp.com2015-05-05 → 2015-05-05 · 3 obs

● 2015-05-05 19:12:30
○ 2015-10-24 07:09:42
○ 2026-07-19 21:08:22

○A202.181.171.732015-05-05 → 2015-05-05 · 3 obs

● 2015-05-05 19:12:30
○ 2015-10-24 07:09:42
○ 2026-07-19 21:08:22

○A45.115.36.1692015-10-24 → 2017-05-17 · 5 obs

○ 2015-05-05 19:12:30
● 2015-10-24 07:09:42
● 2017-05-17 05:03:22
○ 2026-02-28 21:16:20
○ 2026-07-19 21:08:22

●A66.42.34.672026-02-28 → 2026-07-19 · 3 obs

○ 2017-05-17 05:03:22
● 2026-02-28 21:16:20
● 2026-07-19 21:08:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
usingapp.com	ns1.usingapp.com, ns2.usingapp.com	2 records

✅ Authoritative Response

Server:66.42.34.67

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usingapp.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.42.34.67`
NS	2	`ns1.usingapp.com, ns2.usingapp.com`
MX	2	`mail1.usingapp.com (pri: 10), mail.usingapp.com (pri: 20)`
TXT	1	`v=spf1 mx a:hakjai.usingapp.com a:baakja`
SOA	1	`ns2.usingapp.com domain.paheon.com`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.usingapp.com, ns2.usingapp.com)

Analysis

Hierarchy

mail.usingapp.com, ns2.usingapp.com, mail1.usingapp.com and ns1.usingapp.com each fall under the parent domain usingapp.com.

IP Addresses

usingapp.com has exactly one IP address — 66.42.34.67.

ns2.usingapp.com, mail1.gst-hk.com, newgen-c.com plus two other host names have IP numbers in common with usingapp.com.

Name Servers

usingapp.com is delegated to two name servers: ns1.usingapp.com and ns2.usingapp.com.

ns1.usingapp.com and ns2.usingapp.com each resolve to two IP addresses: ns1.usingapp.com points to 139.180.218.210 and 2001:19f0:4400:77ea:5400:3ff:fe33:4c06, while ns2.usingapp.com points to 66.42.34.67 and 2001:19f0:7001:4fba:5400:2ff:febe:7d59.

Mail Servers

usingapp.com uses two mail servers, mail1.usingapp.com and mail.usingapp.com.

mail1.usingapp.com resolves to 66.42.34.67. mail.usingapp.com resolves to 139.180.218.210. Both host names point to a single IP number.