`ranganadhan.net`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`ranganadhan-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=0uFkSEGRTPH8bupWDuZahy3mw3MrbmZxe4gWETJMZsHiGq0gpthhwcbdK6HFhVc2ox/5JVE...`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`net`

	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=1775943132

Same first word

ranganadhan.net

DNS History

12 records (5 active, 7 former)

●NSns1.bdm.microsoftonline.com2026-02-20 → 2026-04-11 · 3 obs

○ 2018-12-11 12:28:38
● 2026-02-20 19:59:42
● 2026-04-11 21:47:36

○NSns1.net4india.com2015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

●NSns2.bdm.microsoftonline.com2026-02-20 → 2026-04-11 · 3 obs

○ 2018-12-11 12:28:38
● 2026-02-20 19:59:42
● 2026-04-11 21:47:36

○NSns2.net4india.com2015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

●NSns3.bdm.microsoftonline.com2026-02-20 → 2026-04-11 · 3 obs

○ 2018-12-11 12:28:38
● 2026-02-20 19:59:42
● 2026-04-11 21:47:36

●NSns4.bdm.microsoftonline.com2026-02-20 → 2026-04-11 · 3 obs

○ 2018-12-11 12:28:38
● 2026-02-20 19:59:42
● 2026-04-11 21:47:36

○MXpmx.net4india.com2015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

●MXranganadhan-net.mail.protection.outlook.com2026-02-20 → 2026-04-11 · 3 obs

○ 2018-12-11 12:28:38
● 2026-02-20 19:59:42
● 2026-04-11 21:47:36

○A216.239.32.212015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

○A216.239.34.212015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

○A216.239.36.212015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

○A216.239.38.212015-05-17 → 2018-12-11 · 4 obs

● 2015-05-17 13:01:58
● 2018-12-11 12:28:38
○ 2026-02-20 19:59:42
○ 2026-04-11 21:47:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ranganadhan.net	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ranganadhan.net (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`ranganadhan-net.mail.protection.outlook.`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=0uFkSEGRTPH8bupWDuZahy3mw3MrbmZxe4`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

Name Servers

ranganadhan.net is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

ranganadhan.net at least partially shares name servers with other domains, for instance dkad.ca, cadley.com, kriketos.com, amadvocatus.com and coury.us.