`zh-erp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1b48^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a90b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.72^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.11^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
NS	`raina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raina.ns.cloudflare.com`
		A	108.162.194.241^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	162.159.38.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	172.64.34.241^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.27.72, 172.67.169.11
		IPv6	2606:4700:3030::6815:1b48, 2606:4700:3035::ac43:a90b
SOA	`jay.ns.cloudflare.com`dns@cloudflare.com serial=2397109226

`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=1774631462

Subdomains

www.zh-erp.com

Same first word

zh-erp.com

DNS History

17 records (6 active, 11 former)

●NSjay.ns.cloudflare.com2026-02-20 → 2026-03-27 · 3 obs

○ 2019-01-12 01:37:26
● 2026-02-20 11:40:46
● 2026-03-27 17:34:44

○NSns3.01isp.com2015-08-26 → 2016-12-24 · 4 obs

● 2015-08-26 23:03:52
● 2016-12-24 06:59:32
○ 2019-01-12 01:37:26
○ 2026-03-27 17:34:44

○NSns4.01isp.net2015-08-26 → 2016-12-24 · 4 obs

● 2015-08-26 23:03:52
● 2016-12-24 06:59:32
○ 2019-01-12 01:37:26
○ 2026-03-27 17:34:44

●NSraina.ns.cloudflare.com2026-02-20 → 2026-03-27 · 3 obs

○ 2019-01-12 01:37:26
● 2026-02-20 11:40:46
● 2026-03-27 17:34:44

○MXmail.skrimple.com2017-01-28 → 2017-01-28 · 4 obs

○ 2016-12-24 06:59:32
● 2017-01-28 04:24:04
○ 2019-01-12 01:37:26
○ 2026-03-27 17:34:44

○MXmx620.now.net.cn2015-08-26 → 2016-12-24 · 4 obs

● 2015-08-26 23:03:52
● 2016-12-24 06:59:32
○ 2017-01-28 04:24:04
○ 2026-03-27 17:34:44

○MXmx620hk.now.net.cn2015-08-26 → 2016-12-24 · 4 obs

● 2015-08-26 23:03:52
● 2016-12-24 06:59:32
○ 2017-01-28 04:24:04
○ 2026-03-27 17:34:44

○A103.232.215.1402017-01-28 → 2017-01-28 · 4 obs

○ 2016-12-24 06:59:32
● 2017-01-28 04:24:04
○ 2019-01-12 01:37:26
○ 2026-03-27 17:34:44

●A104.21.27.722026-02-20 → 2026-03-27 · 3 obs

○ 2019-01-12 01:37:26
● 2026-02-20 11:40:46
● 2026-03-27 17:34:44

○A107.150.107.1362016-11-14 → 2016-11-14 · 4 obs

○ 2016-09-06 14:24:32
● 2016-11-14 07:01:32
○ 2016-12-15 07:14:14
○ 2026-03-27 17:34:44

○A107.150.109.782016-12-15 → 2016-12-24 · 5 obs

○ 2016-11-14 07:01:32
● 2016-12-15 07:14:14
● 2016-12-24 06:59:32
○ 2017-01-28 04:24:04
○ 2026-03-27 17:34:44

○A111.221.108.962015-09-26 → 2016-08-04 · 5 obs

○ 2015-08-26 23:03:52
● 2015-09-26 03:58:20
● 2016-08-04 23:31:44
○ 2016-09-06 14:24:32
○ 2026-03-27 17:34:44

●A172.67.169.112026-02-20 → 2026-03-27 · 3 obs

○ 2019-01-12 01:37:26
● 2026-02-20 11:40:46
● 2026-03-27 17:34:44

○A174.128.228.1022015-08-26 → 2015-08-26 · 3 obs

● 2015-08-26 23:03:52
○ 2015-09-26 03:58:20
○ 2026-03-27 17:34:44

●A2606:4700:3030::6815:1b482026-02-20 → 2026-03-27 · 3 obs

○ 2019-01-12 01:37:26
● 2026-02-20 11:40:46
● 2026-03-27 17:34:44

●A2606:4700:3035::ac43:a90b2026-02-20 → 2026-03-27 · 3 obs

○ 2019-01-12 01:37:26
● 2026-02-20 11:40:46
● 2026-03-27 17:34:44

○A52.187.69.1502016-09-06 → 2016-09-06 · 4 obs

○ 2016-08-04 23:31:44
● 2016-09-06 14:24:32
○ 2016-11-14 07:01:32
○ 2026-03-27 17:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zh-erp.com	jay.ns.cloudflare.com, raina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.123

NS records: jay.ns.cloudflare.com, raina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zh-erp.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.11, 104.21.27.72`
AAAA	2	`2606:4700:3035::ac43:a90b, 2606:4700:3030::6815:1b48`
NS	2	`jay.ns.cloudflare.com, raina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.zh-erp.com is zh-erp.com.

IP Addresses

zh-erp.com maps to four IP numbers: 2606:4700:3030::6815:1b48, 2606:4700:3035::ac43:a90b, 104.21.27.72 and 172.67.169.11.

other host names include ezra.tk, isjbl.com, dream-edu.net, eros.refixe.pt and smartsign.co.in; they share IP numbers with zh-erp.com.

Name Servers

Two name servers jay.ns.cloudflare.com and raina.ns.cloudflare.com handle the delegation for zh-erp.com.

zh-erp.com shares the same name server setup as other domains, for instance accountants.com, bflp.us, allaboutscuba.co.za, dataic.com and blackarabs.com.

zh-erp.com at least partially shares name servers with other domains, for instance streamingmedia.co.uk, kamloopshomeservices.com, torentcrestin.net, dailyeod.com and vinacc.org.br.

These name servers are commonly used with michael.ns.cloudflare.com and teagan.ns.cloudflare.com.

Six IP addresses per host:

jay.ns.cloudflare.com points to 2606:4700:58::adf5:3b7b, 2803:f800:50::6ca2:c17b, 2a06:98c1:50::ac40:217b, 108.162.193.123, 172.64.33.123 and 173.245.59.123; raina.ns.cloudflare.com points to 2606:4700:50::a29f:26f1, 2803:f800:50::6ca2:c2f1, 2a06:98c1:50::ac40:22f1, 108.162.194.241, 162.159.38.241 and 172.64.34.241

zh-erp.com - robtex.com

zh-erp.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`zh-erp.com`

`com`