`promatchonline.com`

DNSSEC	⚠️ Not signed
NS	`ns1-01.azure-dns.com` ⭐
		A	2603:1061:0:700::1^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
		A	13.107.236.1^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
NS	`ns2-01.azure-dns.net`
		A	2620:1ec:8ec:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
		A	150.171.21.1^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
NS	`ns3-01.azure-dns.org`
		A	2a01:111:4000:700::1^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-01.azure-dns.org`
		A	204.14.183.1^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-01.azure-dns.org`
NS	`ns4-01.azure-dns.info`
		A	2620:1ec:bda:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
		A	208.84.5.1^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
SOA	`ns1-01.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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=1774591477

Same first word

promatchonline.com

DNS History

8 records (4 active, 4 former)

○NSextns1.rpionline.com2015-06-02 → 2017-06-05 · 4 obs

● 2015-06-02 06:35:30
● 2017-06-05 02:16:36
○ 2026-02-21 19:27:32
○ 2026-03-27 06:28:26

○NSextns2.rpionline.com2015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 06:35:30
○ 2015-10-21 19:44:26
○ 2026-03-27 06:28:26

○NSextns3.rpionline.com2015-10-21 → 2017-06-05 · 5 obs

○ 2015-06-02 06:35:30
● 2015-10-21 19:44:26
● 2017-06-05 02:16:36
○ 2026-02-21 19:27:32
○ 2026-03-27 06:28:26

●NSns1-01.azure-dns.com2026-02-21 → 2026-03-27 · 3 obs

○ 2017-06-05 02:16:36
● 2026-02-21 19:27:32
● 2026-03-27 06:28:26

●NSns2-01.azure-dns.net2026-02-21 → 2026-03-27 · 3 obs

○ 2017-06-05 02:16:36
● 2026-02-21 19:27:32
● 2026-03-27 06:28:26

●NSns3-01.azure-dns.org2026-02-21 → 2026-03-27 · 3 obs

○ 2017-06-05 02:16:36
● 2026-02-21 19:27:32
● 2026-03-27 06:28:26

●NSns4-01.azure-dns.info2026-02-21 → 2026-03-27 · 3 obs

○ 2017-06-05 02:16:36
● 2026-02-21 19:27:32
● 2026-03-27 06:28:26

○A63.85.200.802015-06-02 → 2017-06-05 · 4 obs

● 2015-06-02 06:35:30
● 2017-06-05 02:16:36
○ 2026-02-21 19:27:32
○ 2026-03-27 06:28:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
promatchonline.com	ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for promatchonline.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-01.azure-dns.com, ns2-01.azure-dns.net...`
SOA	1	`ns1-01.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)

Analysis

Name Servers

promatchonline.com is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

promatchonline.com shares name servers with other domains at least partially, for instance tandlakarewilhelmsson.se, hotmailint.org, glacierdigital.com, skype-newzealand.com and workinganswers.com.

these name servers are commonly used together with ns2.if.fi and ns4.if.fi.

Host names with two IP numbers:

ns1-01.azure-dns.com resolves to 2603:1061:0:700::1 and 13.107.236.1.

ns4-01.azure-dns.info resolves to 2620:1ec:bda:700::1 and 208.84.5.1.

ns2-01.azure-dns.net resolves to 2620:1ec:8ec:700::1 and 150.171.21.1.

ns3-01.azure-dns.org resolves to 2a01:111:4000:700::1 and 204.14.183.1.

promatchonline.com - robtex.com