`blucoat.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:166c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cc63^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.108^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.99^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c180^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2180^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kip.ns.cloudflare.com`
		A	108.162.193.128^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	172.64.33.128^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	173.245.59.128^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
NS	`pat.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
MX	`mail.blucoat.com` ⭐
		A	192.185.122.215^{🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation}
			PTR	`ns8646.websitewelcome.com`
TXT	`3ab56a47621b5d1e51b094cb13e371ea`
TXT	`google-site-verification=5VcQ7PnNN8z0Jxmox6_iFv2zplY79g8OFp_d4p7YwaA`
TXT	`google-site-verification=8106uiVlXN5hoLDdFwxt8-I07h_QKev_5FmUjn3oq0c`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.22.108, 172.67.204.99
		IPv6	2606:4700:3031::6815:166c, 2606:4700:3034::ac43:cc63
SOA	`kip.ns.cloudflare.com`dns@cloudflare.com serial=2399162436

`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

🔒 HSTS Preload (+subdomains)
WOT: SAFE (50/100)

Subdomains

mail.blucoat.com

hostmaster.blucoat.com

Same first word

blucoat.com

Similar names

bultaco.es

butalco.ch

aboutlc.com

lbcauto.com

bultaco.org

blcauto.ro

cubalto.com

cobaltu.com

clubato.com

clubato.su

cuboatl.com

taoclub.ru

acublot.com

tubalco.com

butalco.com

taoclub.nyc

bultaco.com

blcauto.com

taoclub.org

clubtoa.com

cobulta.com

caulbot.com

tablocu.com

DNS History

13 records (7 active, 6 former)

●NSkip.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-23 00:03:08
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

○NSns27.rookdns.com2015-07-03 → 2017-05-23 · 4 obs

● 2015-07-03 21:51:06
● 2017-05-23 00:03:08
○ 2026-03-23 12:07:00
○ 2026-03-23 18:01:40

○NSns28.rookdns.com2015-07-03 → 2017-05-23 · 4 obs

● 2015-07-03 21:51:06
● 2017-05-23 00:03:08
○ 2026-03-23 12:07:00
○ 2026-03-23 18:01:40

●NSpat.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-23 00:03:08
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

●MXmail.blucoat.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-02-18 04:50:56
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

○MXmail.mxproc.com2015-07-03 → 2016-03-02 · 4 obs

● 2015-07-03 21:51:06
● 2016-03-02 12:15:54
○ 2016-06-27 05:23:28
○ 2026-03-23 18:01:40

○MXmail.replyingback.com2016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-02 12:15:54
● 2016-06-27 05:23:28
○ 2017-02-18 04:50:56
○ 2026-03-23 18:01:40

●A104.21.22.1082026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-23 00:03:08
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

○A141.8.224.1692015-07-03 → 2017-05-23 · 4 obs

● 2015-07-03 21:51:06
● 2017-05-23 00:03:08
○ 2026-03-23 12:07:00
○ 2026-03-23 18:01:40

●A172.67.204.992026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-23 00:03:08
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

●A2606:4700:3031::6815:166c2026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-23 00:03:08
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

●A2606:4700:3034::ac43:cc632026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-23 00:03:08
● 2026-03-23 12:07:00
● 2026-03-23 18:01:40

○PTRns27.rookdns.com2017-02-18 → 2017-05-23 · 4 obs

● 2017-02-18 04:50:56
● 2017-05-23 00:03:08
○ 2026-03-23 12:07:00
○ 2026-03-23 18:01:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
blucoat.com	kip.ns.cloudflare.com, pat.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.128

NS records: kip.ns.cloudflare.com, pat.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.108, 172.67.204.99`
AAAA	2	`2606:4700:3031::6815:166c, 2606:4700:3034::ac43:cc63`
NS	2	`kip.ns.cloudflare.com, pat.ns.cloudflare.com`
MX	1	`mail.blucoat.com (pri: 0)`
TXT	4	`3ab56a47621b5d1e51b094cb13e371ea, google-site-verification=5VcQ7PnNN8z0Jxm...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kip.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

blucoat.com is a parent of mail.blucoat.com and hostmaster.blucoat.com.

IP Addresses

blucoat.com resolves to four IPs: 2606:4700:3031::6815:166c, 2606:4700:3034::ac43:cc63, 104.21.22.108 and 172.67.204.99.

Other host names such as mostbet-kz.aipet.kz, crezist.com, clesto.com, passion-ceo.net and www.58zw.com share IP numbers with blucoat.com.

Name Servers

blucoat.com is delegated to two name servers: kip.ns.cloudflare.com and pat.ns.cloudflare.com.

blucoat.com uses the same name server setup as other domains, including bankheadvegetables.com, epoxyflooringandconcretestain.com, e-com.gr, nsmnetwork.com and danchinnock.com.

At least part of the name servers for blucoat.com are shared with other domains, for instance en-ua.com, emploijeune.cm, cateliu.com, chelseasquareapartments.com and mansfield.email.

These name servers are commonly used alongside kate.ns.cloudflare.com and lily.ns.cloudflare.com.

Host names with six IP numbers:

kip.ns.cloudflare.com points to: 2606:4700:58::adf5:3b80, 2803:f800:50::6ca2:c180, 2a06:98c1:50::ac40:2180, 108.162.193.128, 172.64.33.128 and 173.245.59.128.

pat.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.

Mail Servers

The mail server for blucoat.com is mail.blucoat.com.

Host mail.blucoat.com points to IP 192.185.122.215.

blucoat.com - robtex.com

blucoat.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`blucoat.com`

`com`