`host4u2.com`

DNSSEC	⚠️ Not signed
A	136.243.106.148^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
		PTR	`static.148.106.243.136.clients.your-server.de`
A	138.201.34.238^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
NS	`bruce.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bruce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bruce.ns.cloudflare.com`
		A	108.162.193.77^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	172.64.33.77^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	173.245.59.77^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
NS	`donna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 redirect=_spf.yandex.net`
SOA	`bruce.ns.cloudflare.com`dns@cloudflare.com serial=2397292881

`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=1771291435

WOT: SAFE (70/100)

PTR for

148.134.25.209.in-addr.arpa

Previously MX for

host4u2.com

Subdomains

mail.host4u2.com

Same first word

host4u2.com

Similar names

24shout.com

24south.com

south42.com

42south.com

south24.de

24south.org

shout24.com

south24.net

42south.net

south24.com

shout24.de

DNS History

18 records (5 active, 13 former)

●NSbruce.ns.cloudflare.com2026-02-16 → 2026-03-13 · 3 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
● 2026-03-13 15:29:24

●NSdonna.ns.cloudflare.com2026-02-16 → 2026-03-13 · 3 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
● 2026-03-13 15:29:24

○NSns1.dnshst.com2015-06-30 → 2016-11-30 · 6 obs

● 2015-06-30 20:26:14
○ 2015-11-05 02:57:12
● 2016-01-25 01:26:56
● 2016-11-30 04:46:08
○ 2026-02-16 02:36:20
○ 2026-03-13 15:29:24

○NSns1.hstdns.com2015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-30 20:26:14
● 2015-11-05 02:57:12
○ 2016-01-25 01:26:56
○ 2026-03-13 15:29:24

○NSns2.dnshst.com2015-06-30 → 2016-11-30 · 6 obs

● 2015-06-30 20:26:14
○ 2015-11-05 02:57:12
● 2016-01-25 01:26:56
● 2016-11-30 04:46:08
○ 2026-02-16 02:36:20
○ 2026-03-13 15:29:24

○NSns2.hstdns.com2015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-30 20:26:14
● 2015-11-05 02:57:12
○ 2016-01-25 01:26:56
○ 2026-03-13 15:29:24

○NSns3.dnshst.com2016-04-16 → 2016-04-16 · 4 obs

○ 2016-01-25 01:26:56
● 2016-04-16 06:48:02
○ 2016-11-30 04:46:08
○ 2026-03-13 15:29:24

○NSns4.dnshst.com2016-04-16 → 2016-04-16 · 4 obs

○ 2016-01-25 01:26:56
● 2016-04-16 06:48:02
○ 2016-11-30 04:46:08
○ 2026-03-13 15:29:24

○MXhost4u2.com2015-06-30 → 2016-11-30 · 4 obs

● 2015-06-30 20:26:14
● 2016-11-30 04:46:08
○ 2026-02-16 02:36:20
○ 2026-03-13 15:29:24

●MXmx.yandex.net2026-02-16 → 2026-03-13 · 3 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
● 2026-03-13 15:29:24

○A104.21.93.1972026-02-16 → 2026-02-16 · 4 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
○ 2026-02-26 07:48:56
○ 2026-03-13 15:29:24

●A136.243.106.1482026-02-26 → 2026-03-13 · 3 obs

○ 2026-02-16 02:36:20
● 2026-02-26 07:48:56
● 2026-03-13 15:29:24

●A138.201.34.2382026-02-26 → 2026-03-13 · 3 obs

○ 2026-02-16 02:36:20
● 2026-02-26 07:48:56
● 2026-03-13 15:29:24

○A172.67.214.512026-02-16 → 2026-02-16 · 4 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
○ 2026-02-26 07:48:56
○ 2026-03-13 15:29:24

○A208.115.216.702015-06-30 → 2016-11-30 · 6 obs

● 2015-06-30 20:26:14
○ 2015-11-05 02:57:12
● 2016-01-25 01:26:56
● 2016-11-30 04:46:08
○ 2026-02-16 02:36:20
○ 2026-03-13 15:29:24

○A216.245.208.592015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-30 20:26:14
● 2015-11-05 02:57:12
○ 2016-01-25 01:26:56
○ 2026-03-13 15:29:24

○A2606:4700:3030::ac43:d6332026-02-16 → 2026-02-16 · 4 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
○ 2026-02-26 07:48:56
○ 2026-03-13 15:29:24

○A2606:4700:3035::6815:5dc52026-02-16 → 2026-02-16 · 4 obs

○ 2016-11-30 04:46:08
● 2026-02-16 02:36:20
○ 2026-02-26 07:48:56
○ 2026-03-13 15:29:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
host4u2.com	donna.ns.cloudflare.com, bruce.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.151

NS records: donna.ns.cloudflare.com, bruce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for host4u2.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`138.201.34.238, 136.243.106.148`
NS	2	`bruce.ns.cloudflare.com, donna.ns.cloudflare.com`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.yandex.net`
SOA	1	`bruce.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.host4u2.com has host4u2.com as its parent.

IP Addresses

host4u2.com points to two IPs: 136.243.106.148 and 138.201.34.238.

Other host names, for instance kaprol.net, ff-fal-1-k8s.ksekizs.com, static.238.34.201.138.clients.your-server.de, cptlfn.com and hostburger.com share IP numbers with host4u2.com.

Name Servers

Two name servers bruce.ns.cloudflare.com and donna.ns.cloudflare.com are delegated to host4u2.com.

host4u2.com uses the same name server configuration as other domains, such as hfomachinetools.com, hfochicago.com, lovenorthernbc.com, freetomac.com and housekaboodle.com.

host4u2.com at least partially shares name servers with other domains such as meetingstreetacademy.com, tappalm.com, logicaresearch18.click, junkasia.com and caul.edu.au.

These name servers are commonly used with moura.ns.cloudflare.com, jose.ns.cloudflare.com, bayan.ns.cloudflare.com and pablo.ns.cloudflare.com.

Host names with six IP numbers: Host name bruce.ns.cloudflare.com points to 2606:4700:58::adf5:3b4d, 2803:f800:50::6ca2:c14d, 2a06:98c1:50::ac40:214d, 108.162.193.77, 172.64.33.77 and 173.245.59.77; host name donna.ns.cloudflare.com points to 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151.

Mail Servers

host4u2.com is handled by a single mail server, mx.yandex.net.

host4u2.com shares the same mail server setup as other domains, including callmart.ru, diplomasiarastirmalari.org.tr, net-well.ru, gofodi.com and corkstyle-e.com.

host4u2.com shares some mail servers with other domains, at least partially, for instance cbsarea.com.

Host name mx.yandex.net points to IPs 2a02:6b8::311 and 77.88.21.249.

host4u2.com - robtex.com

host4u2.com

com

PTR for

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`host4u2.com`

`com`