`jroh.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1fdc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b404^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.220^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.4^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mustafa.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mustafa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mustafa.ns.cloudflare.com`
		A	108.162.195.27^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	162.159.44.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	172.64.35.27^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
NS	`tegan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tegan.ns.cloudflare.com`
		A	108.162.192.226^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	172.64.32.226^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	173.245.58.226^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.220, 172.67.180.4
		IPv6 hints	2606:4700:3031::6815:1fdc, 2606:4700:3037::ac43:b404
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`mustafa.ns.cloudflare.com`dns@cloudflare.com serial=2409315068

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1784287095

Same first word

jroh.kr

jroh.us

Similar names

ohrj.net

hjro.cn

rhoj.de

jrho.no

johr.name

rjho.com

hroj.com

ohrj.com

jhor.de

jrho.com

jorh.edu.ee

ojrh.cn

jhro.com

jhor.nl

johr.de

DNS History

22 records (6 active, 16 former)

●NSmustafa.ns.cloudflare.com2026-07-02 → 2026-07-17 · 3 obs

○ 2017-04-08 21:52:46
● 2026-07-02 00:04:16
● 2026-07-17 11:33:46

○NSns1.rumahweb.com2016-03-27 → 2017-04-08 · 5 obs

○ 2015-12-16 03:22:32
● 2016-03-27 19:46:26
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○NSns2.rumahweb.com2016-03-27 → 2017-04-08 · 5 obs

○ 2015-12-16 03:22:32
● 2016-03-27 19:46:26
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○NSns3.rumahweb.net2016-03-27 → 2017-04-08 · 5 obs

○ 2015-12-16 03:22:32
● 2016-03-27 19:46:26
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○NSns4.rumahweb.net2016-03-27 → 2017-04-08 · 5 obs

○ 2015-12-16 03:22:32
● 2016-03-27 19:46:26
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○NSnsiix19.rumahweb.com2015-08-21 → 2015-12-16 · 4 obs

● 2015-08-21 07:33:06
● 2015-12-16 03:22:32
○ 2016-03-27 19:46:26
○ 2026-07-17 11:33:46

○NSnsiix20.rumahweb.com2015-08-21 → 2015-12-16 · 4 obs

● 2015-08-21 07:33:06
● 2015-12-16 03:22:32
○ 2016-03-27 19:46:26
○ 2026-07-17 11:33:46

●NStegan.ns.cloudflare.com2026-07-02 → 2026-07-17 · 3 obs

○ 2017-04-08 21:52:46
● 2026-07-02 00:04:16
● 2026-07-17 11:33:46

○MXalt1.aspmx.l.google.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○MXalt2.aspmx.l.google.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○MXaspmx.l.google.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○MXaspmx2.googlemail.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○MXaspmx3.googlemail.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○MXaspmx4.googlemail.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○MXaspmx5.googlemail.com2015-08-21 → 2017-04-08 · 4 obs

● 2015-08-21 07:33:06
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○A103.247.9.1482016-09-12 → 2017-04-08 · 5 obs

○ 2016-03-27 19:46:26
● 2016-09-12 01:43:46
● 2017-04-08 21:52:46
○ 2026-07-02 00:04:16
○ 2026-07-17 11:33:46

○A103.247.9.52015-08-21 → 2015-12-16 · 4 obs

● 2015-08-21 07:33:06
● 2015-12-16 03:22:32
○ 2016-03-27 19:46:26
○ 2026-07-17 11:33:46

●A104.21.31.2202026-07-02 → 2026-07-17 · 3 obs

○ 2017-04-08 21:52:46
● 2026-07-02 00:04:16
● 2026-07-17 11:33:46

○A116.213.48.1702016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-16 03:22:32
● 2016-03-27 19:46:26
○ 2016-09-12 01:43:46
○ 2026-07-17 11:33:46

●A172.67.180.42026-07-02 → 2026-07-17 · 3 obs

○ 2017-04-08 21:52:46
● 2026-07-02 00:04:16
● 2026-07-17 11:33:46

●A2606:4700:3031::6815:1fdc2026-07-02 → 2026-07-17 · 3 obs

○ 2017-04-08 21:52:46
● 2026-07-02 00:04:16
● 2026-07-17 11:33:46

●A2606:4700:3037::ac43:b4042026-07-02 → 2026-07-17 · 3 obs

○ 2017-04-08 21:52:46
● 2026-07-02 00:04:16
● 2026-07-17 11:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	n.cctld.us, f.cctld.us, x.cctld.us, k.cctld.us...	-
jroh.us	mustafa.ns.cloudflare.com, tegan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.226

NS records: mustafa.ns.cloudflare.com, tegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jroh.us (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.220, 172.67.180.4`
AAAA	2	`2606:4700:3037::ac43:b404, 2606:4700:3031::6815:1fdc`
NS	2	`mustafa.ns.cloudflare.com, tegan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mustafa.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

jroh.us directs to four IP numbers, which are 104.21.31.220, 172.67.180.4, 2606:4700:3031::6815:1fdc and 2606:4700:3037::ac43:b404.

mtu.in, pgpkecjayanti.org, arturd.com plus two other host names have IP numbers in common with jroh.us.

Name Servers

jroh.us has two authoritative name servers — mustafa.ns.cloudflare.com and tegan.ns.cloudflare.com.

The name server configuration of jroh.us is shared with other domains, for instance chiasecungco.com, 555win68.com, dubaiescort.cc and two others.

The name servers of jroh.us overlap at least partially with those of other domains — among them troxerutin.com, sindicig.com.br, mireabye.com and two more.

Hosts with 6 IP addresses each:

mustafa.ns.cloudflare.com points to 108.162.195.27, 162.159.44.27, 172.64.35.27 and 3 other IP addresses.

tegan.ns.cloudflare.com points to 108.162.192.226, 172.64.32.226, 173.245.58.226 and 3 other IP addresses.

jroh.us - robtex.com

jroh.us

us

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`jroh.us`

`us`