`sz-cd.com`

CNAME	`gd28c8e.cdn.eduo.net`
DNSSEC	⚠️ Not signed
A	23.95.101.66^{🇺🇸 Colocrossing-AS23.95.100.0/22}
		PTR	`23-95-101-66-host.colocrossing.com`
A	23.95.101.67^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.68^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.69^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.70^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.71^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.72^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.73^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.74^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.75^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.76^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.77^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.78^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.79^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.80^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.81^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.82^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.83^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.84^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.85^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.86^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.87^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.88^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.89^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.90^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.91^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.92^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.93^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.94^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.95^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.96^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.97^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.98^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.99^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.100^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.101^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.102^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.103^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.104^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.105^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.106^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.107^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.108^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.109^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.110^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.111^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.112^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.113^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.114^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.115^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.116^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.117^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.118^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.119^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.120^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.121^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.122^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.123^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.124^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.125^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	23.95.101.126^{🇺🇸 Colocrossing-AS23.95.100.0/22}
A	192.3.103.194^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.195^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.196^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.197^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.198^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.199^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.200^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.201^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.202^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.203^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.204^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.205^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.206^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.207^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.208^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.209^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.210^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.211^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.212^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.213^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.214^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.215^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.216^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.217^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.218^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.219^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.220^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.221^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.222^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.223^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.224^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.225^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.226^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.227^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.228^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.229^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.230^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.231^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.232^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.233^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.234^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.235^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.236^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.237^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.238^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.239^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.240^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.241^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.242^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.243^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.244^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.245^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.246^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.247^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.248^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.249^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.250^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.251^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.252^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.253^{🇺🇸 Colocrossing-AS192.3.103.0/24}
A	192.3.103.254^{🇺🇸 Colocrossing-AS192.3.103.0/24}

`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=1784409057

Same first word

sz-cd.com

Similar names

cd-sz.net

dc-zs.com

cd-zs.com

dc-sz.com

cz-ds.com

cd-sz.com

DNS History

19 records (3 active, 16 former)

○NSa.share-dns.com2026-05-28 → 2026-05-28 · 4 obs

○ 2026-04-10 22:02:36
● 2026-05-28 02:14:58
○ 2026-07-09 17:53:06
○ 2026-07-18 21:34:48

○NSa2.share-dns.com2026-05-28 → 2026-05-28 · 4 obs

○ 2026-04-10 22:02:36
● 2026-05-28 02:14:58
○ 2026-07-09 17:53:06
○ 2026-07-18 21:34:48

○NSb.share-dns.net2026-05-28 → 2026-05-28 · 4 obs

○ 2026-04-10 22:02:36
● 2026-05-28 02:14:58
○ 2026-07-09 17:53:06
○ 2026-07-18 21:34:48

○NSb2.share-dns.net2026-05-28 → 2026-05-28 · 4 obs

○ 2026-04-10 22:02:36
● 2026-05-28 02:14:58
○ 2026-07-09 17:53:06
○ 2026-07-18 21:34:48

○NSns.xinnet.cn2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 16:12:46
○ 2015-08-20 16:19:42
○ 2026-07-18 21:34:48

○NSns.xinnetdns.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 16:12:46
○ 2015-08-20 16:19:42
○ 2026-07-18 21:34:48

○NSns1.363.hk2026-04-10 → 2026-04-10 · 4 obs

○ 2016-12-30 19:24:04
● 2026-04-10 22:02:36
○ 2026-05-28 02:14:58
○ 2026-07-18 21:34:48

●NSns1.julydns.com2026-07-09 → 2026-07-18 · 3 obs

○ 2026-05-28 02:14:58
● 2026-07-09 17:53:06
● 2026-07-18 21:34:48

○NSns19.xincache.com2015-08-20 → 2016-12-30 · 5 obs

○ 2008-03-16 16:12:46
● 2015-08-20 16:19:42
● 2016-12-30 19:24:04
○ 2026-04-10 22:02:36
○ 2026-07-18 21:34:48

○NSns2.363.hk2026-04-10 → 2026-04-10 · 4 obs

○ 2016-12-30 19:24:04
● 2026-04-10 22:02:36
○ 2026-05-28 02:14:58
○ 2026-07-18 21:34:48

●NSns2.julydns.com2026-07-09 → 2026-07-18 · 3 obs

○ 2026-05-28 02:14:58
● 2026-07-09 17:53:06
● 2026-07-18 21:34:48

○NSns20.xincache.com2015-08-20 → 2016-12-30 · 5 obs

○ 2008-03-16 16:12:46
● 2015-08-20 16:19:42
● 2016-12-30 19:24:04
○ 2026-04-10 22:02:36
○ 2026-07-18 21:34:48

○NSns3.363.hk2026-04-10 → 2026-04-10 · 4 obs

○ 2016-12-30 19:24:04
● 2026-04-10 22:02:36
○ 2026-05-28 02:14:58
○ 2026-07-18 21:34:48

○NSns4.363.hk2026-04-10 → 2026-04-10 · 4 obs

○ 2016-12-30 19:24:04
● 2026-04-10 22:02:36
○ 2026-05-28 02:14:58
○ 2026-07-18 21:34:48

○MXmail.sz-cd.com2008-03-16 → 2016-12-30 · 4 obs

● 2008-03-16 16:12:46
● 2016-12-30 19:24:04
○ 2026-04-10 22:02:36
○ 2026-07-18 21:34:48

○A121.9.244.2252016-09-10 → 2016-12-30 · 5 obs

○ 2016-06-03 04:08:52
● 2016-09-10 04:08:24
● 2016-12-30 19:24:04
○ 2026-04-10 22:02:36
○ 2026-07-18 21:34:48

○A61.142.254.1742015-08-20 → 2016-06-03 · 5 obs

○ 2008-03-16 16:12:46
● 2015-08-20 16:19:42
● 2016-06-03 04:08:52
○ 2016-09-10 04:08:24
○ 2026-07-18 21:34:48

○A61.145.116.982008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 16:12:46
○ 2015-08-20 16:19:42
○ 2026-07-18 21:34:48

●CNAMEgd28c8e.cdn.eduo.net2026-04-10 → 2026-07-18 · 2 obs

● 2026-04-10 22:02:36
● 2026-07-18 21:34:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
sz-cd.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sz-cd.com (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`
CNAME	1	`gd28c8e.cdn.eduo.net`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

IP Addresses

With 122 IP addresses in total, sz-cd.com resolves to 23.95.101.66, 23.95.101.67, 23.95.101.68 and 119 other.

sz-cd.com shares its IP numbers with other host names, including gd28c8e.cdn.eduo.net, lzylhg.com, hzbgid.com and mtestc.com.

sz-cd.com - robtex.com

sz-cd.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

`sz-cd.com`

`com`