021mail.com - dns.ninja

`021mail.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:496e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a1d1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.110^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.209^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jo.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
NS	`johnathan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnathan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnathan.ns.cloudflare.com`
		A	108.162.195.44^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	162.159.44.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	172.64.35.44^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.110, 172.67.161.209
		IPv6 hints	2606:4700:3031::6815:496e, 2606:4700:3036::ac43:a1d1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`jo.ns.cloudflare.com`dns@cloudflare.com serial=2405190437

`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=1782090125

Same first word

021mail.com

Similar names

mali120.net

mail102.ru

012mail.net

mali120.com

012mail.com

DNS History

25 records (6 active, 19 former)

○NSa.share-dns.com2026-02-21 → 2026-02-22 · 5 obs

○ 2016-09-17 21:05:22
● 2026-02-21 19:55:42
● 2026-02-22 20:06:28
○ 2026-04-08 17:55:38
○ 2026-06-22 01:07:38

○NSa2.share-dns.com2026-02-21 → 2026-02-22 · 5 obs

○ 2016-09-17 21:05:22
● 2026-02-21 19:55:42
● 2026-02-22 20:06:28
○ 2026-04-08 17:55:38
○ 2026-06-22 01:07:38

○NSb.share-dns.net2026-02-21 → 2026-02-22 · 5 obs

○ 2016-09-17 21:05:22
● 2026-02-21 19:55:42
● 2026-02-22 20:06:28
○ 2026-04-08 17:55:38
○ 2026-06-22 01:07:38

○NSb2.share-dns.net2026-02-21 → 2026-02-22 · 5 obs

○ 2016-09-17 21:05:22
● 2026-02-21 19:55:42
● 2026-02-22 20:06:28
○ 2026-04-08 17:55:38
○ 2026-06-22 01:07:38

○NSexpire1.gname-dns.com2026-04-08 → 2026-04-16 · 5 obs

○ 2026-02-22 20:06:28
● 2026-04-08 17:55:38
● 2026-04-16 10:19:28
○ 2026-06-14 23:19:40
○ 2026-06-22 01:07:38

○NSexpire2.gname-dns.com2026-04-08 → 2026-04-16 · 5 obs

○ 2026-02-22 20:06:28
● 2026-04-08 17:55:38
● 2026-04-16 10:19:28
○ 2026-06-14 23:19:40
○ 2026-06-22 01:07:38

●NSjo.ns.cloudflare.com2026-06-14 → 2026-06-22 · 3 obs

○ 2026-04-16 10:19:28
● 2026-06-14 23:19:40
● 2026-06-22 01:07:38

●NSjohnathan.ns.cloudflare.com2026-06-14 → 2026-06-22 · 3 obs

○ 2026-04-16 10:19:28
● 2026-06-14 23:19:40
● 2026-06-22 01:07:38

○NSns2.xinnet.cn2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:30:02
○ 2015-06-25 12:44:10
○ 2026-06-22 01:07:38

○NSns2.xinnetdns.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:30:02
○ 2015-06-25 12:44:10
○ 2026-06-22 01:07:38

○NSwww.021mail.com2015-06-25 → 2016-09-17 · 5 obs

○ 2008-03-12 12:30:02
● 2015-06-25 12:44:10
● 2016-09-17 21:05:22
○ 2026-02-21 19:55:42
○ 2026-06-22 01:07:38

○MXio.bouncemx.com2015-11-03 → 2016-09-17 · 4 obs

● 2015-11-03 00:27:14
● 2016-09-17 21:05:22
○ 2026-02-21 19:55:42
○ 2026-06-22 01:07:38

●A104.21.73.1102026-06-14 → 2026-06-22 · 3 obs

○ 2026-04-08 17:55:38
● 2026-06-14 23:19:40
● 2026-06-22 01:07:38

●A172.67.161.2092026-06-14 → 2026-06-22 · 3 obs

○ 2026-04-08 17:55:38
● 2026-06-14 23:19:40
● 2026-06-22 01:07:38

●A2606:4700:3031::6815:496e2026-06-14 → 2026-06-22 · 3 obs

○ 2026-04-08 17:55:38
● 2026-06-14 23:19:40
● 2026-06-22 01:07:38

●A2606:4700:3036::ac43:a1d12026-06-14 → 2026-06-22 · 3 obs

○ 2026-04-08 17:55:38
● 2026-06-14 23:19:40
● 2026-06-22 01:07:38

○A38.11.84.1992026-02-21 → 2026-02-22 · 5 obs

○ 2016-09-17 21:05:22
● 2026-02-21 19:55:42
● 2026-02-22 20:06:28
○ 2026-04-08 17:55:38
○ 2026-06-22 01:07:38

○A58.215.76.1702008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 12:30:02
○ 2015-06-25 12:44:10
○ 2026-06-22 01:07:38

○A70.39.84.2282016-01-18 → 2016-01-18 · 4 obs

○ 2015-11-03 00:27:14
● 2016-01-18 10:33:26
○ 2016-03-13 12:11:26
○ 2026-06-22 01:07:38

○A70.39.84.2292016-03-13 → 2016-03-13 · 4 obs

○ 2016-01-18 10:33:26
● 2016-03-13 12:11:26
○ 2016-09-17 21:05:22
○ 2026-06-22 01:07:38

○A70.39.84.2412015-11-03 → 2015-11-03 · 4 obs

○ 2015-06-25 12:44:10
● 2015-11-03 00:27:14
○ 2016-01-18 10:33:26
○ 2026-06-22 01:07:38

○A70.39.84.2422016-09-17 → 2016-09-17 · 4 obs

○ 2016-03-13 12:11:26
● 2016-09-17 21:05:22
○ 2026-02-21 19:55:42
○ 2026-06-22 01:07:38

○A70.39.84.2462015-06-25 → 2015-06-25 · 4 obs

○ 2008-03-12 12:30:02
● 2015-06-25 12:44:10
○ 2026-02-21 19:55:42
○ 2026-06-22 01:07:38

○CNAMEexp.gs-cdn.com2026-04-08 → 2026-04-16 · 5 obs

○ 2026-02-21 19:55:42
● 2026-04-08 17:55:38
● 2026-04-16 10:19:28
○ 2026-06-14 23:19:40
○ 2026-06-22 01:07:38

○CNAMEnum0.dcoin.co2015-06-25 → 2016-09-17 · 5 obs

○ 2008-03-12 12:30:02
● 2015-06-25 12:44:10
● 2016-09-17 21:05:22
○ 2026-02-21 19:55:42
○ 2026-06-22 01:07:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
021mail.com	jo.ns.cloudflare.com, johnathan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.44

NS records: jo.ns.cloudflare.com, johnathan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 021mail.com (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.209, 104.21.73.110`
AAAA	2	`2606:4700:3031::6815:496e, 2606:4700:3036::ac43:a1d1`
NS	2	`jo.ns.cloudflare.com, johnathan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

021mail.com directs to four IP numbers, which are 104.21.73.110, 172.67.161.209, 2606:4700:3031::6815:496e and 2606:4700:3036::ac43:a1d1.

Among the host names that share IP numbers with 021mail.com are knockonwoodtoys.com.au, moban7.com, media2.twimg.rest and two others.

Name Servers

021mail.com is delegated to two name servers: jo.ns.cloudflare.com and johnathan.ns.cloudflare.com.

021mail.com has the same name server delegation as a number of other domains, such as ghylylc.com, art8000.com, wfchuangguan.com and two more.

The name servers of 021mail.com overlap at least partially with those of other domains — among them mycitymybudget.in, tentag.org, ieaffordablebraces.com and two more.

These name servers commonly appear alongside the name servers emely.ns.cloudflare.com and art.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

jo.ns.cloudflare.com resolves to 108.162.192.172, 172.64.32.172, 173.245.58.172 and 3 other IP addresses.

johnathan.ns.cloudflare.com resolves to 108.162.195.44, 162.159.44.44, 172.64.35.44 and 3 other IP addresses.