`nbclyy.com`

DNSSEC	⚠️ Not signed
A	60.247.207.4^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.192.0/19 SICHUANIDC province network}
NS	`dns7.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns4.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@nbclyy.com serial=1772526793

`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=1774389407

Same first word

nbclyy.com

Similar names

ncyybl.com

nbycly.com

DNS History

5 records (4 active, 1 former)

●NSdns.4cun.com2015-07-13 → 2026-03-24 · 2 obs

● 2015-07-13 05:39:34
● 2026-03-24 22:22:18

●NSdns4.51dns.top2026-02-15 → 2026-03-24 · 3 obs

○ 2015-07-13 05:39:34
● 2026-02-15 08:44:08
● 2026-03-24 22:22:18

●NSdns7.4cun.com2026-02-15 → 2026-03-24 · 3 obs

○ 2015-07-13 05:39:34
● 2026-02-15 08:44:08
● 2026-03-24 22:22:18

○A222.76.218.762015-07-13 → 2017-04-05 · 4 obs

● 2015-07-13 05:39:34
● 2017-04-05 19:39:16
○ 2026-02-15 08:44:08
○ 2026-03-24 22:22:18

●A60.247.207.42026-02-15 → 2026-03-24 · 3 obs

○ 2017-04-05 19:39:16
● 2026-02-15 08:44:08
● 2026-03-24 22:22:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nbclyy.com	dns7.4cun.com, dns4.51dns.top	2 records

✅ Authoritative Response

Server:61.172.183.74

NS records: dns7.4cun.com, dns4.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbclyy.com (unsigned zone)

⏱️ Timing

Total: 962ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.247.207.4`
SOA	1	`dns.4cun.com admin.nbclyy.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)

Analysis

IP Addresses

nbclyy.com points to a single IP: 60.247.207.4.

Other host names, for instance comflex.com.cn, ivolt.com.cn, safrjx.r13.35.com, gentos.com.cn and rtxkl4.r13.35.com share IP numbers with nbclyy.com.

Name Servers

nbclyy.com is delegated to three name servers: dns7.4cun.com, dns.4cun.com and dns4.51dns.top.

nbclyy.com at least partially shares its name servers with other domains, for instance xunns.org, china-cip.com, uni08.com, yinanwl.com and nmgkx.org.

These name servers are commonly used with dns3.4cun.com, dns8.51dns.top, dns1.4cun.com, dns8.4cun.com, ns1.4cun.com, dns5.4cun.com, dns6.51dns.top, dns2.51dns.top, ns3.4cun.com and ns2.4cun.com.

Host names with two IP numbers

Host dns7.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74

Host dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210

Host names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns7.4cun.com and dns4.51dns.top

nbclyy.com - robtex.com

nbclyy.com

com