`captaincontracting.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:511f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9c7a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.31^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.122^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`felicity.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`felicity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`felicity.ns.cloudflare.com`
		A	108.162.195.212^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	162.159.44.212^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	172.64.35.212^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
NS	`jean.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
MX	`_dc-mx.5c9b49fa510d.captaincontracting.com` ⭐
		A	103.177.247.219^{🇧🇩 SSDTL-BD103.177.247.0/24 The codero Pragoti Sharoni}
			PTR	`bdix-hosting.com`
TXT	`v=spf1 +a +mx +ip4:103.177.247.219 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.81.31, 172.67.156.122
		IPv6	2606:4700:3036::6815:511f, 2606:4700:3036::ac43:9c7a
SOA	`felicity.ns.cloudflare.com`dns@cloudflare.com serial=2396751686

`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=1771291435

Previously MX for

captaincontracting.com

Same first word

captaincontracting.com

DNS History

24 records (7 active, 17 former)

○NScns8.my-hosting-panel.com2016-03-18 → 2016-03-18 · 4 obs

○ 2015-11-27 05:23:26
● 2016-03-18 04:58:02
○ 2016-06-01 14:00:04
○ 2026-03-22 14:20:46

●NSfelicity.ns.cloudflare.com2026-02-21 → 2026-03-22 · 3 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-03-22 14:20:46

●NSjean.ns.cloudflare.com2026-02-21 → 2026-03-22 · 3 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-03-22 14:20:46

○NSns.captaincontracting.com2015-08-13 → 2015-11-27 · 4 obs

● 2015-08-13 04:58:46
● 2015-11-27 05:23:26
○ 2016-03-18 04:58:02
○ 2026-03-22 14:20:46

○NSns1.web-hosting-bd.com2016-06-01 → 2020-02-03 · 5 obs

○ 2016-03-18 04:58:02
● 2016-06-01 14:00:04
● 2020-02-03 00:49:06
○ 2026-02-21 14:54:48
○ 2026-03-22 14:20:46

○NSns1.xerpsoftware.com2016-03-18 → 2016-03-18 · 4 obs

○ 2015-11-27 05:23:26
● 2016-03-18 04:58:02
○ 2016-06-01 14:00:04
○ 2026-03-22 14:20:46

○NSns2.web-hosting-bd.com2016-06-01 → 2020-02-03 · 5 obs

○ 2016-03-18 04:58:02
● 2016-06-01 14:00:04
● 2020-02-03 00:49:06
○ 2026-02-21 14:54:48
○ 2026-03-22 14:20:46

○NSns2.xerpsoftware.com2016-03-18 → 2016-03-18 · 4 obs

○ 2015-11-27 05:23:26
● 2016-03-18 04:58:02
○ 2016-06-01 14:00:04
○ 2026-03-22 14:20:46

○NSwin6012015-08-13 → 2015-11-27 · 4 obs

● 2015-08-13 04:58:46
● 2015-11-27 05:23:26
○ 2016-03-18 04:58:02
○ 2026-03-22 14:20:46

●MX_dc-mx.5c9b49fa510d.captaincontracting.com2026-02-21 → 2026-03-22 · 3 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-03-22 14:20:46

○MXcaptaincontracting.com2016-06-01 → 2020-02-03 · 5 obs

○ 2016-03-18 04:58:02
● 2016-06-01 14:00:04
● 2020-02-03 00:49:06
○ 2026-02-21 14:54:48
○ 2026-03-22 14:20:46

○MXmail.captaincontracting.com2015-08-13 → 2015-11-27 · 4 obs

● 2015-08-13 04:58:46
● 2015-11-27 05:23:26
○ 2016-03-18 04:58:02
○ 2026-03-22 14:20:46

●A104.21.81.312026-02-21 → 2026-03-22 · 5 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-02-22 01:34:28
○ 2026-03-03 08:34:16
● 2026-03-22 14:20:46

○A144.76.143.662020-02-03 → 2020-02-03 · 4 obs

○ 2016-06-23 06:31:30
● 2020-02-03 00:49:06
○ 2026-02-21 14:54:48
○ 2026-03-22 14:20:46

●A172.67.156.1222026-02-21 → 2026-03-22 · 5 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-02-22 01:34:28
○ 2026-03-03 08:34:16
● 2026-03-22 14:20:46

○A173.208.195.112016-06-01 → 2016-06-23 · 5 obs

○ 2016-03-18 04:58:02
● 2016-06-01 14:00:04
● 2016-06-23 06:31:30
○ 2020-02-03 00:49:06
○ 2026-03-22 14:20:46

○A184.171.245.902015-08-13 → 2015-11-27 · 4 obs

● 2015-08-13 04:58:46
● 2015-11-27 05:23:26
○ 2016-03-18 04:58:02
○ 2026-03-22 14:20:46

○A188.114.96.02026-03-03 → 2026-03-03 · 3 obs

○ 2026-02-22 01:34:28
● 2026-03-03 08:34:16
○ 2026-03-22 14:20:46

○A188.114.97.02026-03-03 → 2026-03-03 · 3 obs

○ 2026-02-22 01:34:28
● 2026-03-03 08:34:16
○ 2026-03-22 14:20:46

○A198.38.94.622016-03-18 → 2016-03-18 · 4 obs

○ 2015-11-27 05:23:26
● 2016-03-18 04:58:02
○ 2016-06-01 14:00:04
○ 2026-03-22 14:20:46

●A2606:4700:3036::6815:511f2026-02-21 → 2026-03-22 · 5 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-02-22 01:34:28
○ 2026-03-03 08:34:16
● 2026-03-22 14:20:46

●A2606:4700:3036::ac43:9c7a2026-02-21 → 2026-03-22 · 5 obs

○ 2020-02-03 00:49:06
● 2026-02-21 14:54:48
● 2026-02-22 01:34:28
○ 2026-03-03 08:34:16
● 2026-03-22 14:20:46

○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 3 obs

○ 2026-02-22 01:34:28
● 2026-03-03 08:34:16
○ 2026-03-22 14:20:46

○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 3 obs

○ 2026-02-22 01:34:28
● 2026-03-03 08:34:16
○ 2026-03-22 14:20:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
captaincontracting.com	jean.ns.cloudflare.com, felicity.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.212

NS records: jean.ns.cloudflare.com, felicity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captaincontracting.com (unsigned zone)

⏱️ Timing

Total: 858ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.31, 172.67.156.122`
AAAA	2	`2606:4700:3036::6815:511f, 2606:4700:3036::ac43:9c7a`
NS	2	`felicity.ns.cloudflare.com, jean.ns.cloudflare.com`
MX	1	`_dc-mx.5c9b49fa510d.captaincontracting.c`
TXT	1	`v=spf1 +a +mx +ip4:103.177.247.219 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`felicity.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by captaincontracting.com: 2606:4700:3036::6815:511f, 2606:4700:3036::ac43:9c7a, 104.21.81.31 and 172.67.156.122.

other host names including duotones.co, cornergrove.com, www.thedogsharecollective.com, neighborunited.org and islandcremations.com share IP numbers with captaincontracting.com.

Name Servers

captaincontracting.com is delegated to two name servers felicity.ns.cloudflare.com and jean.ns.cloudflare.com.

captaincontracting.com shares the same name server setup as other domains, for instance givemewin.ru, betterpro.app, openingmoon.com, outtakefire.com and intervaltalk.com.

captaincontracting.com at least partially shares name servers with other domains, for instance headwaterjet.net, senortuna.com, upfastfile.com, viphatech.com and mycolorscreen.com.

Host names with six IP numbers:

Host name felicity.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd4, 2803:f800:50::6ca2:c3d4, 2a06:98c1:50::ac40:23d4, 108.162.195.212, 162.159.44.212 and 172.64.35.212.

Host name jean.ns.cloudflare.com points to: 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.

Mail Servers

captaincontracting.com is handled by a single mail server, _dc-mx.5c9b49fa510d.captaincontracting.com.

_dc-mx.5c9b49fa510d.captaincontracting.com resolves to IP 103.177.247.219.

captaincontracting.com - robtex.com