ptr91.com - dns.ninja

`ptr91.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns25.domaincontrol.com` ⭐
		A	2603:5:2161::d^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns25.domaincontrol.com`
		A	97.74.102.13^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns25.domaincontrol.com`
NS	`ns26.domaincontrol.com`
		A	2603:5:2261::d^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns26.domaincontrol.com`
		A	173.201.70.13^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns26.domaincontrol.com`
MX	`ptr91-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=verifydomain MS=9790107`
SOA	`ns25.domaincontrol.com`dns@jomax.net 2024-11-20 #0

`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=1785087612

WOT: SAFE (68/100)

Subdomains

www.ptr91.com

Same first word

ptr91.com

DNS History

11 records (5 active, 6 former)

●NSns25.domaincontrol.com2015-07-09 → 2026-07-26 · 2 obs

● 2015-07-09 14:45:08
● 2026-07-26 17:58:18

●NSns26.domaincontrol.com2015-07-09 → 2026-07-26 · 2 obs

● 2015-07-09 14:45:08
● 2026-07-26 17:58:18

○MXmailstore1.secureserver.net2015-07-09 → 2017-02-09 · 4 obs

● 2015-07-09 14:45:08
● 2017-02-09 00:28:06
○ 2020-02-19 04:27:38
○ 2026-07-26 17:58:18

○MXmx-100.reflexion.net2020-02-19 → 2020-02-19 · 4 obs

○ 2017-02-09 00:28:06
● 2020-02-19 04:27:38
○ 2026-03-27 06:07:34
○ 2026-07-26 17:58:18

○MXmx-110.reflexion.net2020-02-19 → 2020-02-19 · 4 obs

○ 2017-02-09 00:28:06
● 2020-02-19 04:27:38
○ 2026-03-27 06:07:34
○ 2026-07-26 17:58:18

●MXptr91-com.mail.protection.outlook.com2020-02-19 → 2026-07-26 · 3 obs

○ 2017-02-09 00:28:06
● 2020-02-19 04:27:38
● 2026-07-26 17:58:18

○MXsmtp.secureserver.net2015-07-09 → 2017-02-09 · 4 obs

● 2015-07-09 14:45:08
● 2017-02-09 00:28:06
○ 2020-02-19 04:27:38
○ 2026-07-26 17:58:18

●A15.197.225.1282026-03-27 → 2026-07-26 · 3 obs

○ 2020-02-19 04:27:38
● 2026-03-27 06:07:34
● 2026-07-26 17:58:18

○A184.168.131.2412020-02-19 → 2020-02-19 · 4 obs

○ 2017-02-09 00:28:06
● 2020-02-19 04:27:38
○ 2026-03-27 06:07:34
○ 2026-07-26 17:58:18

●A3.33.251.1682026-03-27 → 2026-07-26 · 3 obs

○ 2020-02-19 04:27:38
● 2026-03-27 06:07:34
● 2026-07-26 17:58:18

○A50.63.92.12015-07-09 → 2017-02-09 · 4 obs

● 2015-07-09 14:45:08
● 2017-02-09 00:28:06
○ 2020-02-19 04:27:38
○ 2026-07-26 17:58:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ptr91.com	ns25.domaincontrol.com, ns26.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.13

NS records: ns25.domaincontrol.com, ns26.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptr91.com (unsigned zone)

⏱️ Timing

Total: 1492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns25.domaincontrol.com, ns26.domaincontrol.com`
MX	1	`ptr91-com.mail.protection.outlook.com (p`
TXT	2	`v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=9790107`
SOA	1	`ns25.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)

Analysis

Hierarchy

ptr91.com is the parent zone for www.ptr91.com.

IP Addresses

ptr91.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128

wjttp.com, radhd.net, dcmalibu.com plus two other host names have IP numbers in common with ptr91.com.

Name Servers

ptr91.com has two authoritative name servers — ns25.domaincontrol.com and ns26.domaincontrol.com.

The name server configuration of ptr91.com is shared with other domains, for instance solfecta.net, royegamble.com, myvirtualhand.com and two others.

Both ns25.domaincontrol.com and ns26.domaincontrol.com have two IP addresses each. ns25.domaincontrol.com resolves to 97.74.102.13 and 2603:5:2161::d; ns26.domaincontrol.com resolves to 173.201.70.13 and 2603:5:2261::d.

Mail Servers

ptr91.com uses one mail server — ptr91-com.mail.protection.outlook.com.

ptr91-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.34, 52.101.41.4, 52.101.194.13 plus 5 more.