`contornos.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3cc2^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c841^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.194^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.65^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`heather.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.194, 172.67.200.65
		IPv6 hints	2606:4700:3030::6815:3cc2, 2606:4700:3036::ac43:c841
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2410717725

`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=1786226419

Same first word

contornos.com.br

contornos.com

Similar names

scontorno.it

stoconnor.com

DNS History

21 records (11 active, 10 former)

●NSben.ns.cloudflare.com2026-07-03 → 2026-08-08 · 3 obs

○ 2016-09-09 15:42:18
● 2026-07-03 14:48:08
● 2026-08-08 22:13:26

●NSheather.ns.cloudflare.com2026-07-03 → 2026-08-08 · 3 obs

○ 2016-09-09 15:42:18
● 2026-07-03 14:48:08
● 2026-08-08 22:13:26

○NSns1.mediatemple.net2016-04-23 → 2016-09-09 · 5 obs

○ 2016-01-16 08:10:44
● 2016-04-23 13:06:12
● 2016-09-09 15:42:18
○ 2026-07-03 14:48:08
○ 2026-08-08 22:13:26

○NSns2.mediatemple.net2016-04-23 → 2016-09-09 · 5 obs

○ 2016-01-16 08:10:44
● 2016-04-23 13:06:12
● 2016-09-09 15:42:18
○ 2026-07-03 14:48:08
○ 2026-08-08 22:13:26

○NSvns1.nocdirect.com2015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

○NSvns2.nocdirect.com2015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

●MXalt1.aspmx.l.google.com2015-08-18 → 2026-08-08 · 2 obs

● 2015-08-18 06:07:26
● 2026-08-08 22:13:26

●MXalt2.aspmx.l.google.com2015-08-18 → 2026-08-08 · 2 obs

● 2015-08-18 06:07:26
● 2026-08-08 22:13:26

●MXalt3.aspmx.l.google.com2016-04-23 → 2026-08-08 · 3 obs

○ 2016-01-16 08:10:44
● 2016-04-23 13:06:12
● 2026-08-08 22:13:26

●MXalt4.aspmx.l.google.com2016-04-23 → 2026-08-08 · 3 obs

○ 2016-01-16 08:10:44
● 2016-04-23 13:06:12
● 2026-08-08 22:13:26

●MXaspmx.l.google.com2015-08-18 → 2026-08-08 · 2 obs

● 2015-08-18 06:07:26
● 2026-08-08 22:13:26

○MXaspmx2.googlemail.com2015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

○MXaspmx3.googlemail.com2015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

○MXaspmx4.googlemail.com2015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

○MXaspmx5.googlemail.com2015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

●A104.21.60.1942026-07-03 → 2026-08-08 · 3 obs

○ 2016-09-09 15:42:18
● 2026-07-03 14:48:08
● 2026-08-08 22:13:26

●A172.67.200.652026-07-03 → 2026-08-08 · 3 obs

○ 2016-09-09 15:42:18
● 2026-07-03 14:48:08
● 2026-08-08 22:13:26

●A2606:4700:3030::6815:3cc22026-07-03 → 2026-08-08 · 3 obs

○ 2016-09-09 15:42:18
● 2026-07-03 14:48:08
● 2026-08-08 22:13:26

●A2606:4700:3036::ac43:c8412026-07-03 → 2026-08-08 · 3 obs

○ 2016-09-09 15:42:18
● 2026-07-03 14:48:08
● 2026-08-08 22:13:26

○A64.207.147.2082016-04-23 → 2016-09-09 · 5 obs

○ 2016-01-16 08:10:44
● 2016-04-23 13:06:12
● 2016-09-09 15:42:18
○ 2026-07-03 14:48:08
○ 2026-08-08 22:13:26

○A69.73.170.1222015-08-18 → 2016-01-16 · 4 obs

● 2015-08-18 06:07:26
● 2016-01-16 08:10:44
○ 2016-04-23 13:06:12
○ 2026-08-08 22:13:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contornos.com	ben.ns.cloudflare.com, heather.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.103

NS records: ben.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contornos.com (unsigned zone)

⏱️ Timing

Total: 1193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.194, 172.67.200.65`
AAAA	2	`2606:4700:3036::ac43:c841, 2606:4700:3030::6815:3cc2`
NS	2	`ben.ns.cloudflare.com, heather.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

contornos.com resolves to four IP addresses: 104.21.60.194, 172.67.200.65, 2606:4700:3030::6815:3cc2 and 2606:4700:3036::ac43:c841.

Two other host names, along with weeitsoft.com, speakerfocus.com and radiovihor.ba, also share IP numbers with contornos.com.

Name Servers

contornos.com is served by two delegated name servers, ben.ns.cloudflare.com and heather.ns.cloudflare.com.

contornos.com shares its NS records with other domains, for example baylegacy.com, watermark-builders.com, spectrumdesignbuild.com and two others.

contornos.com partially shares its NS delegation with several other domains, including nona88koins.com, auspiciousunicorn.pro, sandra4.lat and two others.

These name servers often co-occur with the name servers rex.ns.cloudflare.com.

DNS names with 6 IP addresses:

ben.ns.cloudflare.com carries IP addresses 108.162.193.103, 172.64.33.103 and 173.245.59.103, with 3 other addresses beyond those.

heather.ns.cloudflare.com carries IP addresses 108.162.192.161, 172.64.32.161 and 173.245.58.161, with 3 other addresses beyond those.

Mail Servers

contornos.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between contornos.com and other domains, including hitelugyintezes.com, ns500698.ns500759.ns500758.ns500759.ns500758.ns500698.ns500735.ns500736.ns500735.ns500698.ns500576.ns500708.ns500686.ns500686.ns500652.ns500619.trackreceptor.com, ns500759.ns500759.ns500758.ns500698.ns500698.ns500736.ns500736.ns500698.ns500698.ns500576.ns500698.ns500576.ns500698.ns500576.ns500652.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.163.26 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.

contornos.com - robtex.com

contornos.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`contornos.com`

`com`