`coantua.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9c68^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4a55^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.85^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.104^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jihoon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jihoon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jihoon.ns.cloudflare.com`
		A	108.162.195.233^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	162.159.44.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	172.64.35.233^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
NS	`karsyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karsyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karsyn.ns.cloudflare.com`
		A	108.162.194.194^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	162.159.38.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	172.64.34.194^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
MX	`_dc-mx.a52d783e3e52.coantua.com` ⭐
		A	185.32.188.19^{🇵🇹 PTServidor185.32.188.0/22 Sampling Line, Lda - PTServidor}
			PTR	`andromeda.ptservidor.net`
TXT	`v=spf1 +a +mx +ip4:185.32.188.19 +ip4:185.32.188.138 tinclude:_spf.ptservidor...`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.85, 172.67.156.104
		IPv6 hints	2606:4700:3033::ac43:9c68, 2606:4700:3036::6815:4a55
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOA	`jihoon.ns.cloudflare.com`dns@cloudflare.com serial=2403959429

`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=1778716136

Subdomains

mail.coantua.com

Same first word

coantua.com

Similar names

aacount.org

toucana.ca

antucao.com

auctona.se

autocan.credit

acuanto.com

autocan.de

nacauto.lt

autocan.mobi

conauta.com

aacount.de

anocatu.info

aacount.com

nautoca.com

canauto.ca

toucana.com

taocuan.cn

auctano.com

autocan.com

toancau.com.vn

canauto.com

toancau.vn

caotuan.com

canauto.eu

autocan.net

acuanto.co

autocan.ca

autocan.com.br

DNS History

16 records (7 active, 9 former)

●NSjihoon.ns.cloudflare.com2026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

●NSkarsyn.ns.cloudflare.com2026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

○NSns0.dnsmadeeasy.com2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

○NSns1.dnsmadeeasy.com2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

○NSns2.dnsmadeeasy.com2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

○NSns3.dnsmadeeasy.com2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

○NSns4.dnsmadeeasy.com2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

●MX_dc-mx.a52d783e3e52.coantua.com2026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

○MXfallbackmx.spamexperts.eu2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

○MXlastmx.spamexperts.net2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

○MXmx.spamexperts.com2015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

●A104.21.74.852026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

●A172.67.156.1042026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

○A185.11.166.732015-08-26 → 2017-08-11 · 4 obs

● 2015-08-26 13:46:34
● 2017-08-11 00:07:02
○ 2026-03-23 10:53:48
○ 2026-05-14 00:12:48

●A2606:4700:3033::ac43:9c682026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

●A2606:4700:3036::6815:4a552026-03-23 → 2026-05-14 · 3 obs

○ 2017-08-11 00:07:02
● 2026-03-23 10:53:48
● 2026-05-14 00:12:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
coantua.com	karsyn.ns.cloudflare.com, jihoon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.194

NS records: karsyn.ns.cloudflare.com, jihoon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coantua.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.85, 172.67.156.104`
AAAA	2	`2606:4700:3033::ac43:9c68, 2606:4700:3036::6815:4a55`
NS	2	`jihoon.ns.cloudflare.com, karsyn.ns.cloudflare.com`
MX	1	`_dc-mx.a52d783e3e52.coantua.com (pri: 0)`
TXT	2	`v=spf1 +a +mx +ip4:185.32.188.19 +ip4:18, v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jihoon.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.coantua.com is a child of coantua.com.

IP Addresses

coantua.com refers to four IP numbers: 2606:4700:3033::ac43:9c68, 2606:4700:3036::6815:4a55, 104.21.74.85 and 172.67.156.104.

Other host names, for instance birrificiomontegioco.com, satujam.com, petkus.cz, gcoberberg.net and mx1.expertsatrealestate.com share IP numbers with coantua.com.

Name Servers

coantua.com's delegation uses two name servers: jihoon.ns.cloudflare.com and karsyn.ns.cloudflare.com.

The name server setup for coantua.com is the same as for other domains, such as sbervpn.com, samabiz.com, yoopbook.com and mcabeefamily.com.

coantua.com at least partially shares name servers with other domains, including solargamblegroup.com, giga-tyres.co.uk, seeds-of-love.blog, mahanserver.org and premierdoorhandles.co.uk.

Host names with six IP numbers:

jihoon.ns.cloudflare.com points to 2606:4700:58::a29f:2ce9, 2803:f800:50::6ca2:c3e9, 2a06:98c1:50::ac40:23e9, 108.162.195.233, 162.159.44.233 and 172.64.35.233.

karsyn.ns.cloudflare.com points to 2606:4700:50::a29f:26c2, 2803:f800:50::6ca2:c2c2, 2a06:98c1:50::ac40:22c2, 108.162.194.194, 162.159.38.194 and 172.64.34.194.

Mail Servers

A single mail server handles coantua.com, _dc-mx.a52d783e3e52.coantua.com.

Host name _dc-mx.a52d783e3e52.coantua.com resolves to a single IP: 185.32.188.19.

coantua.com - robtex.com

coantua.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

`coantua.com`

`com`