`smdcbdf.com`

DNSSEC	⚠️ Not signed
A	104.233.244.26^{🇺🇸 PEGTECHINC104.233.244.0/23}
NS	`ns1.julydns.com` ⭐
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1768382448

`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=1774371157

Same first word

smdcbdf.com

DNS History

5 records (3 active, 2 former)

○NSdns10.hichina.com2017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:26:44
○ 2026-02-16 14:58:58
○ 2026-03-24 17:04:56

○NSdns9.hichina.com2017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:26:44
○ 2026-02-16 14:58:58
○ 2026-03-24 17:04:56

●NSns1.julydns.com2026-02-16 → 2026-03-24 · 3 obs

○ 2017-01-05 02:26:44
● 2026-02-16 14:58:58
● 2026-03-24 17:04:56

●NSns2.julydns.com2026-02-16 → 2026-03-24 · 3 obs

○ 2017-01-05 02:26:44
● 2026-02-16 14:58:58
● 2026-03-24 17:04:56

●A104.233.244.262026-02-16 → 2026-03-24 · 2 obs

● 2026-02-16 14:58:58
● 2026-03-24 17:04:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smdcbdf.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 smdcbdf.com (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.233.244.26`
NS	2	`ns1.julydns.com, ns2.julydns.com`
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

smdcbdf.com points to a single IP: 104.233.244.26.

Other host names, for instance www.csbrdw63995.cn, v1n4.cn, tyr7fn6v2e.cn, qlyxj.com and y8qk.cn share IP numbers with smdcbdf.com.

Name Servers

Two name servers ns1.julydns.com and ns2.julydns.com handle delegation for smdcbdf.com.

smdcbdf.com uses the same name server setup as other domains, for example psszb.cn, dengxiahei.com, pekcd.com, shanghaisongshu.com and cd-dskj.com.

smdcbdf.com partially shares name servers with other domains; examples include cpzw.cn, bashio.cn, heuji.com, dingdangcode.cn and tiawf.cn.

These name servers are often used with the name servers ns1.judns.com and ns2.judns.com.

Host names with one IP number: The host name ns1.julydns.com points to 47.97.51.45 and the host name ns2.julydns.com points to 162.159.48.223.

smdcbdf.com - robtex.com

smdcbdf.com

com