`bdcgslb.com`

DNSSEC	⚠️ Not signed
NS	`ns3.bytedns.com` ⚠️ Not in zone NS records
		A	99.83.227.82^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ae2b348343d9861d6.awsglobalaccelerator.com`
NS	`ns4.bytedns.com` ⚠️ Not in zone NS records
		A	75.2.13.5^{🇺🇸 Amazon75.2.0.0/20}
			PTR	`ae2b348343d9861d6.awsglobalaccelerator.com`

`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=1777068001

Same first word

bdcgslb.com

Similar names

csbldgb.com

DNS History

2 records (2 active, 0 former)

●NSns3.bytedns.com2026-03-27 → 2026-04-24 · 2 obs

● 2026-03-27 19:26:26
● 2026-04-24 22:12:36

●NSns4.bytedns.com2026-03-27 → 2026-04-24 · 2 obs

● 2026-03-27 19:26:26
● 2026-04-24 22:12:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bdcgslb.com	ns3.bytedns.com, ns4.bytedns.com	6 records

✅ Authoritative Response

Server:47.101.206.126

NS records: ns3.bytedns.com, ns4.bytedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdcgslb.com (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.bytedns.com, ns3.bytedns.com, ns3.bytedns.com...)

Analysis

Name Servers

bdcgslb.com is delegated to two name servers ns3.bytedns.com and ns4.bytedns.com.

bdcgslb.com shares the same name server setup as other domains, for instance xflowedge.com, s.glb4.com, yangyi19.com, volcsiriusbd.com and b.g4.bdydns.com.

bdcgslb.com at least partially shares name servers with other domains, for instance volcsirius.com, bpmlt.com, bpgslbcn.com, bvglb.com and h.b2clouds.com.

these name servers are commonly used with the name servers ns-cdn-mobile.bytedns.com, ns-cdn-telecom.bytedns.com, ns-cdn-unicom.bytedns.com, ns9.bytedns.com, ns3.bpldns.com, ns4.bpldns.com, ns-cdn-cq.bytedns.com and ns7.volc-dns.com.

Host names with one IP number:

ns3.bytedns.com points to 99.83.227.82

ns4.bytedns.com points to 75.2.13.5

bdcgslb.com - robtex.com

bdcgslb.com

com