`calcuttaboat.com`

DNSSEC	⚠️ Not signed
A	103.14.97.243^{🇮🇳 QUALISPACE103.14.97.0/24 Trunkoz Technologies Pvt. Ltd. 602, Avior, Nirmal Galaxy, LBS Marg Mulund (W) Opp. Johnson & Johnson}
		PTR	`cloud.lnsel.net`
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`memphis.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
MX	`calcuttaboat-com.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	`MS=ms96917319`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2400359792

`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=1778513236

Previously MX for

calcuttaboat.com

Same first word

calcuttaboat.com

DNS History

9 records (4 active, 5 former)

●NSivy.ns.cloudflare.com2026-04-09 → 2026-05-11 · 3 obs

○ 2017-05-24 07:51:08
● 2026-04-09 15:43:28
● 2026-05-11 15:50:36

●NSmemphis.ns.cloudflare.com2026-04-09 → 2026-05-11 · 3 obs

○ 2017-05-24 07:51:08
● 2026-04-09 15:43:28
● 2026-05-11 15:50:36

○NSns1.digitalserverhost.com2015-05-24 → 2017-05-24 · 4 obs

● 2015-05-24 00:22:26
● 2017-05-24 07:51:08
○ 2026-04-09 15:43:28
○ 2026-05-11 15:50:36

○NSns2.digitalserverhost.com2015-05-24 → 2017-05-24 · 4 obs

● 2015-05-24 00:22:26
● 2017-05-24 07:51:08
○ 2026-04-09 15:43:28
○ 2026-05-11 15:50:36

●MXcalcuttaboat-com.mail.protection.outlook.com2026-04-09 → 2026-05-11 · 3 obs

○ 2017-05-24 07:51:08
● 2026-04-09 15:43:28
● 2026-05-11 15:50:36

○MXcalcuttaboat.com2015-05-24 → 2017-05-24 · 4 obs

● 2015-05-24 00:22:26
● 2017-05-24 07:51:08
○ 2026-04-09 15:43:28
○ 2026-05-11 15:50:36

●A103.14.97.2432026-04-09 → 2026-05-11 · 3 obs

○ 2017-05-24 07:51:08
● 2026-04-09 15:43:28
● 2026-05-11 15:50:36

○A162.208.53.1672015-05-24 → 2015-10-12 · 4 obs

● 2015-05-24 00:22:26
● 2015-10-12 20:45:48
○ 2015-12-20 12:56:16
○ 2026-05-11 15:50:36

○A198.15.115.2352015-12-20 → 2017-05-24 · 5 obs

○ 2015-10-12 20:45:48
● 2015-12-20 12:56:16
● 2017-05-24 07:51:08
○ 2026-04-09 15:43:28
○ 2026-05-11 15:50:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
calcuttaboat.com	ivy.ns.cloudflare.com, memphis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.32.120

NS records: ivy.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calcuttaboat.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.14.97.243`
NS	2	`ivy.ns.cloudflare.com, memphis.ns.cloudflare.com`
MX	1	`calcuttaboat-com.mail.protection.outlook`
TXT	2	`MS=ms96917319, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ivy.ns.cloudflare.com, ivy.ns.cloudflare.com, ivy.ns.cloudflare.com...)

Analysis

IP Addresses

calcuttaboat.com maps to IP address 103.14.97.243.

Other host names, for instance cdns1.in144.managedns.org, mail.netrumusa.com, mail.ifi-india.com, smartpower.co.in and wyncostorej.com share IP numbers with calcuttaboat.com.

Name Servers

Two name servers ivy.ns.cloudflare.com and memphis.ns.cloudflare.com are delegated to calcuttaboat.com.

calcuttaboat.com uses the same name server configuration as other domains, such as spotlightb.com, fireglass-superlite.com, arihantcollection.in, dpischatta.com and debcopharma.com.

calcuttaboat.com at least partially shares name servers with other domains such as kcbck.edu.hk, sahaja-yoga-arts.org, blockchainsolve.pages.dev, ldr.fm and bacg01.com.

these name servers are commonly used with the name servers venus.ns.cloudflare.com.

Host names with six IP numbers: Host name ivy.ns.cloudflare.com points to 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120; host name memphis.ns.cloudflare.com points to 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189.

Mail Servers

calcuttaboat.com is handled by a single mail server, calcuttaboat-com.mail.protection.outlook.com.

calcuttaboat-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.

calcuttaboat.com - robtex.com