`hw400.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:9d4a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:868^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.104^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.74^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
NS	`phoenix.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phoenix.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phoenix.ns.cloudflare.com`
		A	108.162.194.201^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	162.159.38.201^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	172.64.34.201^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.104, 172.67.157.74
		IPv6 hints	2606:4700:3034::ac43:9d4a, 2606:4700:3037::6815:868
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2403775790

`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=1778570291

Same first word

hw400.com

Similar names

wh400.net

400wh.com

DNS History

20 records (6 active, 14 former)

○NSdns1.iidns.com2015-07-25 → 2017-01-31 · 4 obs

● 2015-07-25 04:34:16
● 2017-01-31 11:48:22
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

○NSdns2.iidns.com2015-07-25 → 2017-01-31 · 4 obs

● 2015-07-25 04:34:16
● 2017-01-31 11:48:22
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

○NSdns3.iidns.com2015-07-25 → 2017-01-31 · 4 obs

● 2015-07-25 04:34:16
● 2017-01-31 11:48:22
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

○NSdns4.iidns.com2015-07-25 → 2017-01-31 · 4 obs

● 2015-07-25 04:34:16
● 2017-01-31 11:48:22
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

○NSdns5.iidns.com2015-07-25 → 2017-01-31 · 4 obs

● 2015-07-25 04:34:16
● 2017-01-31 11:48:22
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

○NSdns6.iidns.com2015-07-25 → 2017-01-31 · 4 obs

● 2015-07-25 04:34:16
● 2017-01-31 11:48:22
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

●NSmarek.ns.cloudflare.com2026-03-30 → 2026-05-12 · 3 obs

○ 2018-10-29 22:50:14
● 2026-03-30 23:00:36
● 2026-05-12 07:35:30

○NSns3.dns.com2018-10-29 → 2018-10-29 · 4 obs

○ 2017-01-31 11:48:22
● 2018-10-29 22:50:14
○ 2026-03-30 23:00:36
○ 2026-05-12 07:35:30

○NSns4.dns.com2018-10-29 → 2018-10-29 · 4 obs

○ 2017-01-31 11:48:22
● 2018-10-29 22:50:14
○ 2026-03-30 23:00:36
○ 2026-05-12 07:35:30

●NSphoenix.ns.cloudflare.com2026-03-30 → 2026-05-12 · 3 obs

○ 2018-10-29 22:50:14
● 2026-03-30 23:00:36
● 2026-05-12 07:35:30

●A104.21.8.1042026-03-30 → 2026-05-12 · 5 obs

○ 2018-10-29 22:50:14
● 2026-03-30 23:00:36
○ 2026-04-07 20:11:28
● 2026-04-19 13:40:08
● 2026-05-12 07:35:30

○A14.102.246.2042018-10-29 → 2018-10-29 · 4 obs

○ 2016-02-25 04:30:08
● 2018-10-29 22:50:14
○ 2026-03-30 23:00:36
○ 2026-05-12 07:35:30

○A14.102.248.1242015-07-25 → 2016-02-25 · 4 obs

● 2015-07-25 04:34:16
● 2016-02-25 04:30:08
○ 2018-10-29 22:50:14
○ 2026-05-12 07:35:30

●A172.67.157.742026-03-30 → 2026-05-12 · 5 obs

○ 2018-10-29 22:50:14
● 2026-03-30 23:00:36
○ 2026-04-07 20:11:28
● 2026-04-19 13:40:08
● 2026-05-12 07:35:30

○A188.114.96.02026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-30 23:00:36
● 2026-04-07 20:11:28
○ 2026-04-19 13:40:08
○ 2026-05-12 07:35:30

○A188.114.97.02026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-30 23:00:36
● 2026-04-07 20:11:28
○ 2026-04-19 13:40:08
○ 2026-05-12 07:35:30

●A2606:4700:3034::ac43:9d4a2026-03-30 → 2026-05-12 · 5 obs

○ 2018-10-29 22:50:14
● 2026-03-30 23:00:36
○ 2026-04-07 20:11:28
● 2026-04-19 13:40:08
● 2026-05-12 07:35:30

●A2606:4700:3037::6815:8682026-03-30 → 2026-05-12 · 5 obs

○ 2018-10-29 22:50:14
● 2026-03-30 23:00:36
○ 2026-04-07 20:11:28
● 2026-04-19 13:40:08
● 2026-05-12 07:35:30

○A2a06:98c1:3120::2026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-30 23:00:36
● 2026-04-07 20:11:28
○ 2026-04-19 13:40:08
○ 2026-05-12 07:35:30

○A2a06:98c1:3121::2026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-30 23:00:36
● 2026-04-07 20:11:28
○ 2026-04-19 13:40:08
○ 2026-05-12 07:35:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
hw400.com	marek.ns.cloudflare.com, phoenix.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.201

NS records: marek.ns.cloudflare.com, phoenix.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hw400.com (unsigned zone)

⏱️ Timing

Total: 1165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.104, 172.67.157.74`
AAAA	2	`2606:4700:3037::6815:868, 2606:4700:3034::ac43:9d4a`
NS	2	`marek.ns.cloudflare.com, phoenix.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hw400.com maps to four IP numbers: 2606:4700:3034::ac43:9d4a, 2606:4700:3037::6815:868, 104.21.8.104 and 172.67.157.74.

Other host names, for instance tz956.com, turingtalent.io, www.zxuniform.com, senateguru.com and mail.propaganda-journal.net share IP numbers with hw400.com.

Name Servers

Two name servers marek.ns.cloudflare.com and phoenix.ns.cloudflare.com handle delegation for hw400.com.

hw400.com uses the same name server setup as other domains, for example kzdrj.com, aeropen.com, liyuanda-pe.com, fclian.com and yunpalace.com.

hw400.com partially shares name servers with other domains; examples include meteored.mx, 1tyc.com, molepatrol.net, jardimdoanahata.com.br and knowzephyrica.sbs.

These name servers are often used with the name servers lamar.ns.cloudflare.com and tim.ns.cloudflare.com.

Host names with six IP numbers: marek.ns.cloudflare.com points to: 2606:4700:58::adf5:3bca, 2803:f800:50::6ca2:c1ca, 2a06:98c1:50::ac40:21ca, 108.162.193.202, 172.64.33.202 and 173.245.59.202; phoenix.ns.cloudflare.com points to: 2606:4700:50::a29f:26c9, 2803:f800:50::6ca2:c2c9, 2a06:98c1:50::ac40:22c9, 108.162.194.201, 162.159.38.201 and 172.64.34.201.

hw400.com - robtex.com

hw400.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

`hw400.com`

`com`