nullcode.ca - dns.ninja

`nullcode.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ca10^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5279^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.121^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.16^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clint.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clint.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clint.ns.cloudflare.com`
		A	108.162.193.90^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	172.64.33.90^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	173.245.59.90^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
NS	`lana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lana.ns.cloudflare.com`
		A	108.162.192.182^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	172.64.32.182^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	173.245.58.182^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=DVA0Aa6InPSeWWtVeSYO8RfvKA0L-sJh-1JKFoQCH5g`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.121, 172.67.202.16
		IPv6 hints	2606:4700:3030::ac43:ca10, 2606:4700:3034::6815:5279
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOA	`clint.ns.cloudflare.com`dns@cloudflare.com serial=2405837042

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2606170630

MX for

netplaytech.com

Same first word

nullcode.ca

nullcode.de

nullcode.com

nullcode.org

nullcode.pl

nullcode.homelinux.com

Similar names

culloden.nl

nlecloud.com

colledun.com

lencloud.com

lencloud.ru

codenull.org

codenull.de

nelcloud.it

nelcloud.com

dullenco.com

culloden.org

culloden.net

nulldeco.com

codenull.com

culloden.ca

olduncle.com

DNS History

15 records (11 active, 4 former)

●NSclint.ns.cloudflare.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●NSlana.ns.cloudflare.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●MXalt1.aspmx.l.google.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●MXalt2.aspmx.l.google.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●MXaspmx.l.google.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●MXaspmx2.googlemail.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●MXaspmx3.googlemail.com2016-12-30 → 2026-06-17 · 2 obs

● 2016-12-30 17:56:38
● 2026-06-17 07:28:04

●A104.21.82.1212026-02-14 → 2026-06-17 · 3 obs

○ 2017-12-13 11:45:38
● 2026-02-14 18:01:08
● 2026-06-17 07:28:04

○A104.27.160.1002016-12-30 → 2017-12-13 · 4 obs

● 2016-12-30 17:56:38
● 2017-12-13 11:45:38
○ 2026-02-14 18:01:08
○ 2026-06-17 07:28:04

○A104.27.161.1002016-12-30 → 2017-12-13 · 4 obs

● 2016-12-30 17:56:38
● 2017-12-13 11:45:38
○ 2026-02-14 18:01:08
○ 2026-06-17 07:28:04

●A172.67.202.162026-02-14 → 2026-06-17 · 3 obs

○ 2017-12-13 11:45:38
● 2026-02-14 18:01:08
● 2026-06-17 07:28:04

○A2400:cb00:2048:1::681b:a0642016-12-30 → 2017-12-13 · 4 obs

● 2016-12-30 17:56:38
● 2017-12-13 11:45:38
○ 2026-02-14 18:01:08
○ 2026-06-17 07:28:04

○A2400:cb00:2048:1::681b:a1642016-12-30 → 2017-12-13 · 4 obs

● 2016-12-30 17:56:38
● 2017-12-13 11:45:38
○ 2026-02-14 18:01:08
○ 2026-06-17 07:28:04

●A2606:4700:3030::ac43:ca102026-02-14 → 2026-06-17 · 3 obs

○ 2017-12-13 11:45:38
● 2026-02-14 18:01:08
● 2026-06-17 07:28:04

●A2606:4700:3034::6815:52792026-02-14 → 2026-06-17 · 3 obs

○ 2017-12-13 11:45:38
● 2026-02-14 18:01:08
● 2026-06-17 07:28:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca	-
nullcode.ca	lana.ns.cloudflare.com, clint.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.182

NS records: lana.ns.cloudflare.com, clint.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullcode.ca (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.202.16, 104.21.82.121`
AAAA	2	`2606:4700:3034::6815:5279, 2606:4700:3030::ac43:ca10`
NS	2	`clint.ns.cloudflare.com, lana.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	2	`google-site-verification=DVA0Aa6InPSeWWt, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clint.ns.cloudflare.com dns.cloudflare.c`

Analysis

Mail Server Role

The mail server nullcode.ca processes email for netplaytech.com.

IP Addresses

nullcode.ca points to the four IP addresses 104.21.82.121, 172.67.202.16, 2606:4700:3030::ac43:ca10 and 2606:4700:3034::6815:5279.

Two other host names, along with qset.ca, intend.kiev.ua and maeliar.com.br, also share IP numbers with nullcode.ca.

Name Servers

nullcode.ca is delegated to two name servers: clint.ns.cloudflare.com and lana.ns.cloudflare.com.

nullcode.ca shares its NS records with other domains, for example sydneyuncovered.com, gm-c.co.uk, yed5x.com and two others.

There is at least partial name server overlap between nullcode.ca and other domains — turkhub2.cam, americanserver.com, marex.biz.pl and two more among them.

These name servers tend to appear in combination with the name servers wally.ns.cloudflare.com, sevki.ns.cloudflare.com, gail.ns.cloudflare.com and lily.ns.cloudflare.com.

DNS names with 6 IP addresses:

clint.ns.cloudflare.com resolves to 108.162.193.90, 172.64.33.90, 173.245.59.90 and 3 other IP addresses.

lana.ns.cloudflare.com resolves to 108.162.192.182, 172.64.32.182, 173.245.58.182 and 3 other IP addresses.

Mail Servers

nullcode.ca has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

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

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com points to 172.253.62.26 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1b IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.27 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.