`deltanodecenter.com`

DNSSEC	⚠️ Not signed
A	173.255.214.156^{🇺🇸 AKAMAI-LINODE-AP173.255.208.0/20 Akamai Technologies}
		PTR	`173-255-214-156.ip.linodeusercontent.com`
NS	`dns.bizcn.com` ⭐
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns3.cnmsn.com`
		A	159.138.136.27^{🇭🇰 HWCSNET159.138.128.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-136-27.compute.hwclouds-dns.com`
NS	`ns4.cnmsn.com`
		A	154.85.61.243^{🇺🇸 BAIDU-1154.85.56.0/21 AS55967}
SOA	`dns.bizcn.com`dnsconct@bizcn.com serial=1770785473

`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=1774403912

Same first word

deltanodecenter.com

DNS History

4 records (4 active, 0 former)

●NSdns.bizcn.com2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:30:08
● 2026-03-25 02:20:28

●NSns3.cnmsn.com2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:30:08
● 2026-03-25 02:20:28

●NSns4.cnmsn.com2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:30:08
● 2026-03-25 02:20:28

●A173.255.214.1562026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:30:08
● 2026-03-25 02:20:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
deltanodecenter.com	ns3.cnmsn.com, ns4.cnmsn.com	2 records

✅ Authoritative Response

Server:154.85.61.243

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deltanodecenter.com (unsigned zone)

⏱️ Timing

Total: 534ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.255.214.156`
NS	2	`ns4.cnmsn.com, ns3.cnmsn.com`
SOA	1	`dns.bizcn.com dnsconct.bizcn.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.cnmsn.com, ns4.cnmsn.com)

Analysis

IP Addresses

deltanodecenter.com points to a single IP address: 173.255.214.156.

Name Servers

deltanodecenter.com is delegated to three name servers: dns.bizcn.com, ns3.cnmsn.com and ns4.cnmsn.com.

At least part of the name servers for deltanodecenter.com are shared with other domains, for instance donglonghx.com, eglog.net, procoedu.com, xiuyan.gov.cn and unibiochem.com.

these name servers are often used together with the name servers ns1.dns.com.cn, ns2.dns.com.cn, ns7.cnmsn.net, ns8.cnmsn.net, dns.cnmsn.net, ns6.cnmsn.net, ns13.dns.com.cn and ns14.dns.com.cn.

Host names with three IP numbers:

The host name dns.bizcn.com points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

Host names with one IP number:

The host name ns3.cnmsn.com points to: 159.138.136.27.

The host name ns4.cnmsn.com points to: 154.85.61.243.

deltanodecenter.com - robtex.com