`nbncr.com`

DNSSEC	⚠️ Not signed
A	206.238.102.142^{🇿🇦 TCLOUDNET206.238.102.0/24}
NS	`a9.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b9.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1768038748

`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=1775081112

Same first word

nbncr.com

Similar names

bnnrc.net

cnnbr.app

nnrcb.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-17 → 2026-04-01 · 3 obs

○ 2020-01-25 21:25:00
● 2026-03-17 21:22:48
● 2026-04-01 22:17:28

●NSa9.share-dns.com2026-03-17 → 2026-04-01 · 3 obs

○ 2020-01-25 21:25:00
● 2026-03-17 21:22:48
● 2026-04-01 22:17:28

●NSb.share-dns.net2026-03-17 → 2026-04-01 · 3 obs

○ 2020-01-25 21:25:00
● 2026-03-17 21:22:48
● 2026-04-01 22:17:28

●NSb9.share-dns.net2026-03-17 → 2026-04-01 · 3 obs

○ 2020-01-25 21:25:00
● 2026-03-17 21:22:48
● 2026-04-01 22:17:28

○NSns1.cnspeed.com2015-12-06 → 2017-03-22 · 4 obs

● 2015-12-06 18:10:02
● 2017-03-22 09:31:00
○ 2020-01-25 21:25:00
○ 2026-04-01 22:17:28

○NSns11.xincache.com2020-01-25 → 2020-01-25 · 4 obs

○ 2017-03-22 09:31:00
● 2020-01-25 21:25:00
○ 2026-03-17 21:22:48
○ 2026-04-01 22:17:28

○NSns12.xincache.com2020-01-25 → 2020-01-25 · 4 obs

○ 2017-03-22 09:31:00
● 2020-01-25 21:25:00
○ 2026-03-17 21:22:48
○ 2026-04-01 22:17:28

○NSns2.cnspeed.com2015-12-06 → 2017-03-22 · 4 obs

● 2015-12-06 18:10:02
● 2017-03-22 09:31:00
○ 2020-01-25 21:25:00
○ 2026-04-01 22:17:28

○MXmail.jinqiye.com2015-08-07 → 2020-01-25 · 4 obs

● 2015-08-07 16:46:46
● 2020-01-25 21:25:00
○ 2026-03-17 21:22:48
○ 2026-04-01 22:17:28

●A206.238.102.1422026-03-17 → 2026-04-01 · 2 obs

● 2026-03-17 21:22:48
● 2026-04-01 22:17:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
nbncr.com	b9.share-dns.net, a9.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbncr.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.238.102.142`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a9.share-dns.com)

Analysis

IP Addresses

nbncr.com maps to IP address 206.238.102.142.

Name Servers

nbncr.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

nbncr.com at least partially shares name servers with other domains such as zzxcs.com, ccpingtai.cc, microsolar.cn, d5603.com and hold518.com.