`591jh.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:bc77^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:886^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.134^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.119^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`oswald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.8.134, 172.67.188.119
		IPv6	2606:4700:3036::ac43:bc77, 2606:4700:3037::6815:886
SOA	`oswald.ns.cloudflare.com`dns@cloudflare.com serial=2399090973

`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=1774662362

Subdomains

www.591jh.com

Same first word

591jh.com

Similar names

hj195.com

915hj.com

hj951.com

DNS History

11 records (6 active, 5 former)

○NSdns13.hichina.com2015-07-21 → 2017-03-08 · 4 obs

● 2015-07-21 09:39:00
● 2017-03-08 10:48:24
○ 2020-01-30 12:33:54
○ 2026-03-28 01:49:08

○NSdns14.hichina.com2015-07-21 → 2017-03-08 · 4 obs

● 2015-07-21 09:39:00
● 2017-03-08 10:48:24
○ 2020-01-30 12:33:54
○ 2026-03-28 01:49:08

○NSns01.domaincontrol.com2020-01-30 → 2020-01-30 · 4 obs

○ 2017-03-08 10:48:24
● 2020-01-30 12:33:54
○ 2026-03-24 03:52:22
○ 2026-03-28 01:49:08

○NSns02.domaincontrol.com2020-01-30 → 2020-01-30 · 4 obs

○ 2017-03-08 10:48:24
● 2020-01-30 12:33:54
○ 2026-03-24 03:52:22
○ 2026-03-28 01:49:08

●NSoswald.ns.cloudflare.com2026-03-24 → 2026-03-28 · 3 obs

○ 2020-01-30 12:33:54
● 2026-03-24 03:52:22
● 2026-03-28 01:49:08

●NSsara.ns.cloudflare.com2026-03-24 → 2026-03-28 · 3 obs

○ 2020-01-30 12:33:54
● 2026-03-24 03:52:22
● 2026-03-28 01:49:08

●A104.21.8.1342026-03-24 → 2026-03-28 · 3 obs

○ 2020-01-30 12:33:54
● 2026-03-24 03:52:22
● 2026-03-28 01:49:08

○A156.249.207.1662020-01-30 → 2020-01-30 · 3 obs

● 2020-01-30 12:33:54
○ 2026-03-24 03:52:22
○ 2026-03-28 01:49:08

●A172.67.188.1192026-03-24 → 2026-03-28 · 3 obs

○ 2020-01-30 12:33:54
● 2026-03-24 03:52:22
● 2026-03-28 01:49:08

●A2606:4700:3036::ac43:bc772026-03-24 → 2026-03-28 · 3 obs

○ 2020-01-30 12:33:54
● 2026-03-24 03:52:22
● 2026-03-28 01:49:08

●A2606:4700:3037::6815:8862026-03-24 → 2026-03-28 · 3 obs

○ 2020-01-30 12:33:54
● 2026-03-24 03:52:22
● 2026-03-28 01:49:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
591jh.com	sara.ns.cloudflare.com, oswald.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.218

NS records: sara.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 591jh.com (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.119, 104.21.8.134`
AAAA	2	`2606:4700:3037::6815:886, 2606:4700:3036::ac43:bc77`
NS	2	`oswald.ns.cloudflare.com, sara.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`oswald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

591jh.com is the parent of www.591jh.com.

IP Addresses

591jh.com points to four IP numbers: 2606:4700:3036::ac43:bc77, 2606:4700:3037::6815:886, 104.21.8.134 and 172.67.188.119.

Other host names including comedynightfacemasks.lighthousegamesstudio.com, keystone64capital.digital, bul.az, (0x736578)ann6.shop and iecminnesota.org share IP numbers with 591jh.com.

Name Servers

591jh.com's delegation uses two name servers, oswald.ns.cloudflare.com and sara.ns.cloudflare.com.

591jh.com shares the same name server setup as other domains, for example yinplay.com, 1705175.com, aurora.dev, fis.ba and bjkjcloud.com.

591jh.com at least partially shares name servers with other domains, including 405magazine.com, internationalworkplace.com, imigrasitual.com, t-k-shop.help and eklottery.com.

Host names with six IP numbers:

oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.

sara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a90, 2803:f800:50::6ca2:c090, 2a06:98c1:50::ac40:2090, 108.162.192.144, 172.64.32.144 and 173.245.58.144.

591jh.com - robtex.com

591jh.com

com

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

`591jh.com`

`com`