qr-code.io - dns.ninja

`qr-code.io`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:21d^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:31d^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.2.29^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.3.29^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dilbert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dilbert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dilbert.ns.cloudflare.com`
		A	108.162.193.155^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	172.64.33.155^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	173.245.59.155^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
NS	`galilea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`galilea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`galilea.ns.cloudflare.com`
		A	108.162.194.233^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
		A	162.159.38.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
		A	172.64.34.233^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
MX	`qrcode-io0e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms56758081`
TXT	`brevo-code:3096d99fc7c342c6250b3a3cfb9edbab`
TXT	`brevo-code:a864030e088ebb09356bed0618536d56`
TXT	`google-site-verification=-MjhTLDgAmMRBVy61JIhCB4cSuTN5m7oE33C72yZACY`
TXT	`google-site-verification=FxOuBMhCkBXegUvALIl8mmzrY13QsdX-1CyL0znoSdc`
TXT	`openai-domain-verification=dv-NIWXY3X1R8cvZhQXQaZ7IQIw`
TXT	`v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:sp...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.2.29, 104.18.3.29
		IPv6 hints	2606:4700::6812:21d, 2606:4700::6812:31d
SOA	`dilbert.ns.cloudflare.com`dns@cloudflare.com serial=2410861001

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1785908494

📈 Tranco rank: #75,643

Subdomains

content.qr-code.io

www.qr-code.io

analytics.qr-code.io

Same first word

qr-code.nu

qr-code.ro

qr-code.co.za

qr-code.click

qr-code.guru

qr-code.cn

qr-code.com

qr-code.de

qr-code.info

qr-code.it

qr-code.tv

qr-code.ir

qr-code.eu

qr-code.fr

qr-code.dk

qr-code.cc

qr-code.sk

qr-code.online

qr-code.at

qr-code.biz

qr-code.love

qr-code.io

qr-code.co.at

Similar names

code-qr.ru

code-qr.lu

q-decor.be

code-qr.net

q-decor.ru

code-qr.fr

q-decor.co.uk

qd-core.com

DNS History

7 records (7 active, 0 former)

●NSdilbert.ns.cloudflare.com2026-02-15 → 2026-08-05 · 2 obs

● 2026-02-15 16:31:36
● 2026-08-05 06:23:28

●NSgalilea.ns.cloudflare.com2026-02-15 → 2026-08-05 · 2 obs

● 2026-02-15 16:31:36
● 2026-08-05 06:23:28

●MXqrcode-io0e.mail.protection.outlook.com2026-02-15 → 2026-08-05 · 5 obs

● 2026-02-15 16:31:36
● 2026-06-17 05:34:18
○ 2026-06-17 06:45:20
● 2026-06-17 08:20:44
● 2026-08-05 06:23:28

●A104.18.2.292026-02-15 → 2026-08-05 · 5 obs

● 2026-02-15 16:31:36
● 2026-06-17 05:34:18
○ 2026-06-17 06:45:20
● 2026-06-17 08:20:44
● 2026-08-05 06:23:28

●A104.18.3.292026-02-15 → 2026-08-05 · 5 obs

● 2026-02-15 16:31:36
● 2026-06-17 05:34:18
○ 2026-06-17 06:45:20
● 2026-06-17 08:20:44
● 2026-08-05 06:23:28

●A2606:4700::6812:21d2026-02-15 → 2026-08-05 · 5 obs

● 2026-02-15 16:31:36
● 2026-06-17 05:34:18
○ 2026-06-17 06:45:20
● 2026-06-17 08:20:44
● 2026-08-05 06:23:28

●A2606:4700::6812:31d2026-02-15 → 2026-08-05 · 5 obs

● 2026-02-15 16:31:36
● 2026-06-17 05:34:18
○ 2026-06-17 06:45:20
● 2026-06-17 08:20:44
● 2026-08-05 06:23:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
qr-code.io	dilbert.ns.cloudflare.com, galilea.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.233

NS records: dilbert.ns.cloudflare.com, galilea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qr-code.io (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.3.29, 104.18.2.29`
AAAA	2	`2606:4700::6812:31d, 2606:4700::6812:21d`
NS	2	`dilbert.ns.cloudflare.com, galilea.ns.cloudflare.com`
MX	1	`qrcode-io0e.mail.protection.outlook.com`
TXT	7	`MS=ms56758081, brevo-code:3096d99fc7c342c6250b3a3cfb9ed...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dilbert.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

qr-code.io sits above content.qr-code.io, www.qr-code.io and analytics.qr-code.io in the domain hierarchy.

IP Addresses

qr-code.io points to the four IP addresses 104.18.2.29, 104.18.3.29, 2606:4700::6812:21d and 2606:4700::6812:31d.

wavesound.com.au, abcboss.com, shared.minerplus.com plus two other host names have IP numbers in common with qr-code.io.

Name Servers

qr-code.io uses two name servers for its delegation: dilbert.ns.cloudflare.com and galilea.ns.cloudflare.com.

The name server configuration of qr-code.io is shared with other domains, for instance neweramassage.org, helpconverter.com, chemistrycachet.com and two others.

There is at least partial name server overlap between qr-code.io and other domains — pipeclean.tw, familyofficefinanceview.info, celavive.com and two more among them.

These name servers frequently co-occur with the name servers theo.ns.cloudflare.com and lee.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname dilbert.ns.cloudflare.com directs to 108.162.193.155, 172.64.33.155 and 173.245.59.155 along with 3 other IP addresses.

Hostname galilea.ns.cloudflare.com directs to 108.162.194.233, 162.159.38.233 and 172.64.34.233 along with 3 other IP addresses.

Mail Servers

qr-code.io uses one mail server — qrcode-io0e.mail.protection.outlook.com.

qrcode-io0e.mail.protection.outlook.com has 8 IP addresses: 52.101.190.2, 52.101.190.3, 52.101.192.0 plus 5 more.