zero4.net - dns.ninja

`zero4.net`

DNSSEC	⚠️ Not signed
A	223.217.45.63^{🇯🇵 OCN223.216.0.0/14 (AS4713) CIDR BLOCK 91 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
		PTR	`i223-217-45-63.s41.a011.ap.plala.or.jp`
NS	`cody.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cody.ns.cloudflare.com`
		A	108.162.193.107^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	172.64.33.107^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	173.245.59.107^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`zero4.net` ⭐
		A	223.217.45.63^{🇯🇵 OCN223.216.0.0/14 (AS4713) CIDR BLOCK 91 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN}
			PTR	`i223-217-45-63.s41.a011.ap.plala.or.jp`
MX	`aspmx.l.google.com`⁽⁴⁰⁾
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁰⁾
		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`
TXT	`v=spf1 a:zero4.net a:www3553.sakura.ne.jp ip4:49.212.243.63 ip6:2403:3a00:101...`
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2411132105

`net`

	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=1786001024

Previously NS for

zero4.net

MX for

zero4.net

Same first word

zero4.com

zero4.net

zero4.jp

Similar names

4zero.io

4zero.com

4zero.cz

4zero.net

4zero.de

4zero.ai

4zero.co.uk

4zero.at

DNS History

23 records (7 active, 16 former)

●NScody.ns.cloudflare.com2026-02-17 → 2026-08-06 · 3 obs

○ 2016-12-05 21:39:18
● 2026-02-17 00:43:04
● 2026-08-06 07:40:22

○NSns0.mydns.jp2015-08-15 → 2016-12-05 · 5 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2016-12-05 21:39:18
○ 2026-02-17 00:43:04
○ 2026-08-06 07:40:22

○NSns1.3domain.hk2007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 07:42:32
○ 2015-08-15 18:32:44
○ 2026-08-06 07:40:22

○NSns1.mydns.jp2015-08-15 → 2016-12-05 · 5 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2016-12-05 21:39:18
○ 2026-02-17 00:43:04
○ 2026-08-06 07:40:22

○NSns2.3domain.hk2007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 07:42:32
○ 2015-08-15 18:32:44
○ 2026-08-06 07:40:22

○NSns2.mydns.jp2015-08-15 → 2016-12-05 · 5 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2016-12-05 21:39:18
○ 2026-02-17 00:43:04
○ 2026-08-06 07:40:22

●NSviolet.ns.cloudflare.com2026-02-17 → 2026-08-06 · 3 obs

○ 2016-12-05 21:39:18
● 2026-02-17 00:43:04
● 2026-08-06 07:40:22

○NSzero4.net2015-08-15 → 2016-12-05 · 5 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2016-12-05 21:39:18
○ 2026-02-17 00:43:04
○ 2026-08-06 07:40:22

●MXalt1.aspmx.l.google.com2015-08-15 → 2026-08-06 · 3 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2026-08-06 07:40:22

●MXalt2.aspmx.l.google.com2015-08-15 → 2026-08-06 · 3 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2026-08-06 07:40:22

●MXaspmx.l.google.com2015-08-15 → 2026-08-06 · 3 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2026-08-06 07:40:22

●MXzero4.net2007-09-23 → 2026-08-06 · 2 obs

● 2007-09-23 07:42:32
● 2026-08-06 07:40:22

○A114.184.240.452016-07-18 → 2016-07-18 · 4 obs

○ 2016-05-06 11:56:34
● 2016-07-18 12:21:30
○ 2016-12-05 21:39:18
○ 2026-08-06 07:40:22

○A114.188.97.2312026-04-06 → 2026-06-01 · 4 obs

○ 2026-03-20 12:02:54
● 2026-04-06 14:44:48
● 2026-06-01 03:54:30
○ 2026-08-06 07:40:22

○A121.119.68.182007-09-23 → 2007-09-23 · 3 obs

● 2007-09-23 07:42:32
○ 2015-08-15 18:32:44
○ 2026-08-06 07:40:22

●A223.217.45.632026-08-06 → 2026-08-06 · 2 obs

○ 2026-06-01 03:54:30
● 2026-08-06 07:40:22

○A2400:7800:4000:6600:260:97ff:fe7a:fb142015-08-15 → 2016-12-05 · 5 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
● 2016-12-05 21:39:18
○ 2026-02-17 00:43:04
○ 2026-08-06 07:40:22

○A27.114.42.2442016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-05 17:37:48
● 2016-05-06 11:56:34
○ 2016-07-18 12:21:30
○ 2026-08-06 07:40:22

○A27.114.84.712016-12-05 → 2016-12-05 · 4 obs

○ 2016-07-18 12:21:30
● 2016-12-05 21:39:18
○ 2026-02-17 00:43:04
○ 2026-08-06 07:40:22

○A27.114.94.1452015-12-11 → 2016-02-05 · 5 obs

○ 2015-08-15 18:32:44
● 2015-12-11 03:34:24
● 2016-02-05 17:37:48
○ 2016-05-06 11:56:34
○ 2026-08-06 07:40:22

○A27.114.94.2172015-08-15 → 2015-08-15 · 4 obs

○ 2007-09-23 07:42:32
● 2015-08-15 18:32:44
○ 2015-12-11 03:34:24
○ 2026-08-06 07:40:22

○A60.35.218.1742026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-07 23:52:08
● 2026-03-20 12:02:54
○ 2026-04-06 14:44:48
○ 2026-08-06 07:40:22

○A60.47.46.1412026-02-17 → 2026-03-07 · 5 obs

○ 2016-12-05 21:39:18
● 2026-02-17 00:43:04
● 2026-03-07 23:52:08
○ 2026-03-20 12:02:54
○ 2026-08-06 07:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zero4.net	cody.ns.cloudflare.com, violet.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.107

NS records: cody.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zero4.net (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`223.217.45.63`
NS	2	`cody.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	4	`zero4.net (pri: 10), aspmx.l.google.com (pri: 40)...`
TXT	1	`v=spf1 a:zero4.net a:www3553.sakura.ne.j`
SOA	1	`cody.ns.cloudflare.com dns.cloudflare.co`

Analysis

Mail Server Role

zero4.net acts as its own mail server.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are often deployed as mail servers in conjunction with zero4.net.

IP Addresses

zero4.net points to a single IP number: 223.217.45.63.

Name Servers

zero4.net is served by two delegated name servers, cody.ns.cloudflare.com and violet.ns.cloudflare.com.

zero4.net shares its name server setup with other domains, including akeela.org, fmbase.tw, gorillaexpense.com and two others.

At least some of zero4.net's name servers are shared with other domains, for example tgrow.shop, tafa888.com, sjgha.com and two more.

These name servers tend to be deployed in combination with the name servers reese.ns.cloudflare.com and armfazh.ns.cloudflare.com.

Host names with 6 IP numbers:

cody.ns.cloudflare.com carries IP addresses 108.162.193.107, 172.64.33.107 and 173.245.59.107, with 3 other addresses beyond those.

violet.ns.cloudflare.com carries IP addresses 108.162.192.237, 172.64.32.237 and 173.245.58.237, with 3 other addresses beyond those.

Mail Servers

Mail for zero4.net is handled by four mail servers, specifically zero4.net, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

zero4.net shares mail servers — at least in part — with other domains, including firmin.cz, neosource.de, ns500693.ns500699.ns500693.ns500693.ns500699.ns500699.ns500699.ns500693.ns500734.ns500699.ns500588.ns500632.ns500588.ns500588.ns500588.ns500588.dtrkdll.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 142.251.167.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

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

Host names pointing to a single IP address:

zero4.net points to the IP address 223.217.45.63.