`b920.com`

DNSSEC	⚠️ Not signed
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}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`a6.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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-52-239.defastlink.net`
NS	`b6.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}
			PTR	`ip-172-64-52-239.defastlink.net`

`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=1771291435

Same first word

b920.com

Similar names

920b.com

290b.com

b092.com

092b.com

b029.com

b290.cn

209b.com

029b.com

b209.cn

902b.com

DNS History

14 records (4 active, 10 former)

●NSa.share-dns.com2026-02-27 → 2026-02-27 · 2 obs

○ 2016-03-10 18:52:56
● 2026-02-27 08:20:36

●NSa6.share-dns.com2026-02-27 → 2026-02-27 · 2 obs

○ 2016-03-10 18:52:56
● 2026-02-27 08:20:36

○NSa7.share-dns.com2026-02-27 → 2026-02-27 · 1 obs

○ 2026-02-27 08:20:36

●NSb.share-dns.net2026-02-27 → 2026-02-27 · 2 obs

○ 2016-03-10 18:52:56
● 2026-02-27 08:20:36

●NSb6.share-dns.net2026-02-27 → 2026-02-27 · 2 obs

○ 2016-03-10 18:52:56
● 2026-02-27 08:20:36

○NSb7.share-dns.net2026-02-27 → 2026-02-27 · 1 obs

○ 2026-02-27 08:20:36

○NSns-us.1and1-dns.com2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○NSns-us.1and1-dns.de2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○NSns-us.1and1-dns.org2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○NSns-us.1and1-dns.us2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○MXmx00.1and1.com2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○MXmx01.1and1.com2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○A162.222.206.2422015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

○A2607:f1c0:1000:704b:e076:35f1:7cfe:d01f2015-08-18 → 2016-03-10 · 3 obs

● 2015-08-18 10:37:36
● 2016-03-10 18:52:56
○ 2026-02-27 08:20:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
b920.com	b6.share-dns.net, a6.share-dns.com	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b920.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a6.share-dns.com)

AI analysis

b920.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

b920.com at least partially shares name servers with other domains such as lolsmg.com, dldanuo.com, ddyyp.com, zibowlxh.com and panteramusic.com.