`szchh.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1d7b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:94fd^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.123^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.253^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aria.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c044^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2044^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aria.ns.cloudflare.com`
		A	108.162.192.68^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	172.64.32.68^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	173.245.58.68^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
NS	`konnor.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`konnor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`konnor.ns.cloudflare.com`
		A	108.162.195.106^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	162.159.44.106^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	172.64.35.106^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.123, 172.67.148.253
		IPv6 hints	2606:4700:3033::6815:1d7b, 2606:4700:3037::ac43:94fd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOA	`aria.ns.cloudflare.com`dns@cloudflare.com serial=2399380034

`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=1778797201

Same first word

szchh.com

Similar names

szhhc.com

hzchs.com

hzchs.net

shzhc.edu.cn

zcshh.com

zhcsh.net

hzcsh.com

hchzs.com

shhcz.com.cn

shhcz.cn

zhchs.cfd

hhzcs.com

hshzc.com

szhch.com

hczsh.com

DNS History

16 records (6 active, 10 former)

●NSaria.ns.cloudflare.com2026-05-07 → 2026-05-14 · 3 obs

○ 2018-08-09 19:41:46
● 2026-05-07 10:06:50
● 2026-05-14 22:22:20

●NSkonnor.ns.cloudflare.com2026-05-07 → 2026-05-14 · 3 obs

○ 2018-08-09 19:41:46
● 2026-05-07 10:06:50
● 2026-05-14 22:22:20

○NSns1.namebrightdns.com2017-02-07 → 2018-08-09 · 5 obs

○ 2016-04-30 22:32:48
● 2017-02-07 11:17:18
● 2018-08-09 19:41:46
○ 2026-05-07 10:06:50
○ 2026-05-14 22:22:20

○NSns17.xincache.com2015-07-08 → 2016-04-30 · 4 obs

● 2015-07-08 07:20:42
● 2016-04-30 22:32:48
○ 2017-02-07 11:17:18
○ 2026-05-14 22:22:20

○NSns18.xincache.com2015-07-08 → 2016-04-30 · 4 obs

● 2015-07-08 07:20:42
● 2016-04-30 22:32:48
○ 2017-02-07 11:17:18
○ 2026-05-14 22:22:20

○NSns2.namebrightdns.com2017-02-07 → 2018-08-09 · 5 obs

○ 2016-04-30 22:32:48
● 2017-02-07 11:17:18
● 2018-08-09 19:41:46
○ 2026-05-07 10:06:50
○ 2026-05-14 22:22:20

○MXmail.szchh.com2015-07-08 → 2016-04-30 · 4 obs

● 2015-07-08 07:20:42
● 2016-04-30 22:32:48
○ 2017-02-07 11:17:18
○ 2026-05-14 22:22:20

●A104.21.29.1232026-05-07 → 2026-05-14 · 3 obs

○ 2018-08-09 19:41:46
● 2026-05-07 10:06:50
● 2026-05-14 22:22:20

○A116.254.252.162015-07-08 → 2016-02-04 · 4 obs

● 2015-07-08 07:20:42
● 2016-02-04 23:27:42
○ 2016-04-30 22:32:48
○ 2026-05-14 22:22:20

●A172.67.148.2532026-05-07 → 2026-05-14 · 3 obs

○ 2018-08-09 19:41:46
● 2026-05-07 10:06:50
● 2026-05-14 22:22:20

○A183.3.222.1562016-04-30 → 2016-04-30 · 4 obs

○ 2016-02-04 23:27:42
● 2016-04-30 22:32:48
○ 2017-02-07 11:17:18
○ 2026-05-14 22:22:20

●A2606:4700:3033::6815:1d7b2026-05-07 → 2026-05-14 · 3 obs

○ 2018-08-09 19:41:46
● 2026-05-07 10:06:50
● 2026-05-14 22:22:20

●A2606:4700:3037::ac43:94fd2026-05-07 → 2026-05-14 · 3 obs

○ 2018-08-09 19:41:46
● 2026-05-07 10:06:50
● 2026-05-14 22:22:20

○A52.1.32.252017-02-07 → 2017-02-07 · 4 obs

○ 2016-04-30 22:32:48
● 2017-02-07 11:17:18
○ 2018-08-09 19:41:46
○ 2026-05-14 22:22:20

○A54.88.133.922017-02-07 → 2017-02-07 · 4 obs

○ 2016-04-30 22:32:48
● 2017-02-07 11:17:18
○ 2018-08-09 19:41:46
○ 2026-05-14 22:22:20

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-07 → 2018-08-09 · 4 obs

● 2017-02-07 11:17:18
● 2018-08-09 19:41:46
○ 2026-05-07 10:06:50
○ 2026-05-14 22:22:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
szchh.com	aria.ns.cloudflare.com, konnor.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.106

NS records: aria.ns.cloudflare.com, konnor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szchh.com (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.29.123, 172.67.148.253`
AAAA	2	`2606:4700:3037::ac43:94fd, 2606:4700:3033::6815:1d7b`
NS	2	`aria.ns.cloudflare.com, konnor.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aria.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

szchh.com resolves to four IP numbers: 2606:4700:3033::6815:1d7b, 2606:4700:3037::ac43:94fd, 104.21.29.123 and 172.67.148.253.

Other host names such as ns1.joophosting.com, swannone.com, cosetek.com, thecommunity.co.za and bisch.biz share IPs with szchh.com.

Name Servers

szchh.com is delegated to two name servers: aria.ns.cloudflare.com and konnor.ns.cloudflare.com.

szchh.com shares the same name server setup as lhbbeer.com, jxfangzhi.com, bjservicespty.com, maylin-silk.com and coscsa.com.

szchh.com at least partially shares name servers with other domains, for instance myhealthy.cn, deltaexecutors.com, solidna-renton.org, (0x706f726e)ezoo.net and oldyoung(0x706f726e).info.

these name servers are often used in conjunction with the name servers isla.ns.cloudflare.com.

Host names with six IP numbers:

aria.ns.cloudflare.com points to 2606:4700:50::adf5:3a44, 2803:f800:50::6ca2:c044, 2a06:98c1:50::ac40:2044, 108.162.192.68, 172.64.32.68 and 173.245.58.68.

konnor.ns.cloudflare.com points to 2606:4700:58::a29f:2c6a, 2803:f800:50::6ca2:c36a, 2a06:98c1:50::ac40:236a, 108.162.195.106, 162.159.44.106 and 172.64.35.106.

szchh.com - robtex.com

szchh.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

`szchh.com`

`com`