pro91.com - dns.ninja

`pro91.com`

DNSSEC	⚠️ Not signed
A	160.153.138.10^{🇳🇱 AS398787160.153.138.0/24 MWP}
		PTR	`10.138.153.160.host.secureserver.net`
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	`pro91-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca1e::^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-mrzp264cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca25::^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-pa5p264cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca25::1^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-pr0p264cu01301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca25::2^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-paup264cu00202.inbound.protection.outlook.com`
		A	52.101.164.0^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mrzp264cu00100.inbound.protection.outlook.com`
		A	52.101.166.0^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pa5p264cu00200.inbound.protection.outlook.com`
		A	52.101.166.1^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pr0p264cu01301.inbound.protection.outlook.com`
		A	52.101.166.2^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-paup264cu00202.inbound.protection.outlook.com`
TXT	`NETORGFT3711107.onmicrosoft.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT
TXT	`ca3-a68a3099c00045f0bdb041effcdb8f97`
TXT	`v=verifydomain MS=4141483`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2026-06-10 #5

`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=1784354692

Same first word

pro91.com

Similar names

91pro.net

pro19.com

91por.com

91pro.com

por91.com

91rpo.com

91pro.cc

19pro.com

o19pr.com

DNS History

17 records (4 active, 13 former)

○NSns07.domaincontrol.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-07 00:00:36
● 2018-08-18 22:16:00
○ 2026-02-15 10:24:36
○ 2026-07-18 06:30:58

○NSns08.domaincontrol.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-07 00:00:36
● 2018-08-18 22:16:00
○ 2026-02-15 10:24:36
○ 2026-07-18 06:30:58

○NSns1.bdm.microsoftonline.com2015-06-01 → 2017-02-07 · 4 obs

● 2015-06-01 09:12:44
● 2017-02-07 00:00:36
○ 2018-08-18 22:16:00
○ 2026-07-18 06:30:58

○NSns2.bdm.microsoftonline.com2015-06-01 → 2017-02-07 · 4 obs

● 2015-06-01 09:12:44
● 2017-02-07 00:00:36
○ 2018-08-18 22:16:00
○ 2026-07-18 06:30:58

○NSns23.domaincontrol.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-07 00:00:36
● 2018-08-18 22:16:00
○ 2026-02-15 10:24:36
○ 2026-07-18 06:30:58

○NSns24.domaincontrol.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-07 00:00:36
● 2018-08-18 22:16:00
○ 2026-02-15 10:24:36
○ 2026-07-18 06:30:58

○NSns3.bdm.microsoftonline.com2015-06-01 → 2017-02-07 · 4 obs

● 2015-06-01 09:12:44
● 2017-02-07 00:00:36
○ 2018-08-18 22:16:00
○ 2026-07-18 06:30:58

○NSns4.bdm.microsoftonline.com2015-06-01 → 2017-02-07 · 4 obs

● 2015-06-01 09:12:44
● 2017-02-07 00:00:36
○ 2018-08-18 22:16:00
○ 2026-07-18 06:30:58

●NSns73.domaincontrol.com2026-02-15 → 2026-07-18 · 3 obs

○ 2018-08-18 22:16:00
● 2026-02-15 10:24:36
● 2026-07-18 06:30:58

●NSns74.domaincontrol.com2026-02-15 → 2026-07-18 · 3 obs

○ 2018-08-18 22:16:00
● 2026-02-15 10:24:36
● 2026-07-18 06:30:58

○MXpro91-com.mail.eo.outlook.com2015-06-01 → 2017-02-07 · 4 obs

● 2015-06-01 09:12:44
● 2017-02-07 00:00:36
○ 2018-08-18 22:16:00
○ 2026-07-18 06:30:58

●MXpro91-com.mail.protection.outlook.com2018-08-18 → 2026-07-18 · 3 obs

○ 2017-02-07 00:00:36
● 2018-08-18 22:16:00
● 2026-07-18 06:30:58

○A104.146.132.672015-10-23 → 2015-10-23 · 4 obs

○ 2015-06-01 09:12:44
● 2015-10-23 10:29:48
○ 2016-01-01 08:26:10
○ 2026-07-18 06:30:58

○A104.146.182.592016-01-01 → 2017-02-07 · 5 obs

○ 2015-10-23 10:29:48
● 2016-01-01 08:26:10
● 2017-02-07 00:00:36
○ 2018-08-18 22:16:00
○ 2026-07-18 06:30:58

○A134.170.204.432015-06-01 → 2015-06-01 · 3 obs

● 2015-06-01 09:12:44
○ 2015-10-23 10:29:48
○ 2026-07-18 06:30:58

○A160.153.137.1662018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-07 00:00:36
● 2018-08-18 22:16:00
○ 2026-02-15 10:24:36
○ 2026-07-18 06:30:58

●A160.153.138.102026-02-15 → 2026-07-18 · 3 obs

○ 2018-08-18 22:16:00
● 2026-02-15 10:24:36
● 2026-07-18 06:30:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
pro91.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 pro91.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.138.10`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	1	`pro91-com.mail.protection.outlook.com (p`
TXT	5	`NETORGFT3711107.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co...`
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

pro91.com resolves to just one IP address, 160.153.138.10.

Two other host names, along with soscoqatar.net, nfcloud.de and espa.org.uk, also share IP numbers with pro91.com.

Name Servers

Two name servers handle the delegation for pro91.com: ns73.domaincontrol.com and ns74.domaincontrol.com.

pro91.com shares its NS records with other domains, for example diamondcelebritees.com, ghkp.com, alkhanfar.com and two others.

pro91.com and other domains like iccpmd.org, bal.co.in and physicianinterlink.com share some name servers

ns73.domaincontrol.com and ns74.domaincontrol.com both carry two IP addresses. The A records for ns73.domaincontrol.com are 97.74.106.47 and 2603:5:21a4::2f; the A records for ns74.domaincontrol.com are 173.201.74.47 and 2603:5:22a4::2f.

Mail Servers

The sole mail server for pro91.com is pro91-com.mail.protection.outlook.com.

With 8 IP addresses total, pro91-com.mail.protection.outlook.com resolves to 52.101.164.0, 52.101.166.0, 52.101.166.1 and 5 others.