`benchb.com`

DNSSEC	⚠️ Not signed
NS	`a3.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	`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	`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	`b3.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`
SOA	`a.share-dns.com`master@share-dns.com serial=1770093260

`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

Similar names

bbchen.com

bbchen.top

bbench.co.uk

DNS History

11 records (4 active, 7 former)

●NSa.share-dns.com2026-02-28 → 2026-02-28 · 3 obs

○ 2020-01-11 05:47:32
● 2026-02-28 05:10:54
● 2026-02-28 05:10:56

●NSa3.share-dns.com2026-02-28 → 2026-02-28 · 3 obs

○ 2020-01-11 05:47:32
● 2026-02-28 05:10:54
● 2026-02-28 05:10:56

●NSb.share-dns.net2026-02-28 → 2026-02-28 · 3 obs

○ 2020-01-11 05:47:32
● 2026-02-28 05:10:54
● 2026-02-28 05:10:56

●NSb3.share-dns.net2026-02-28 → 2026-02-28 · 3 obs

○ 2020-01-11 05:47:32
● 2026-02-28 05:10:54
● 2026-02-28 05:10:56

○NSns1.hosting.co.kr2015-11-16 → 2016-07-02 · 4 obs

● 2015-11-16 22:29:00
● 2016-07-02 08:08:56
○ 2017-02-14 02:18:16
○ 2026-02-28 05:10:56

○NSns2.hosting.co.kr2015-11-16 → 2016-07-02 · 4 obs

● 2015-11-16 22:29:00
● 2016-07-02 08:08:56
○ 2017-02-14 02:18:16
○ 2026-02-28 05:10:56

○NSns21.domaincontrol.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-02-14 02:18:16
● 2020-01-11 05:47:32
○ 2026-02-28 05:10:54
○ 2026-02-28 05:10:56

○NSns22.domaincontrol.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-02-14 02:18:16
● 2020-01-11 05:47:32
○ 2026-02-28 05:10:54
○ 2026-02-28 05:10:56

○MXsmtp.benchb.com2020-01-11 → 2020-01-11 · 3 obs

● 2020-01-11 05:47:32
○ 2026-02-28 05:10:54
○ 2026-02-28 05:10:56

○A100.20.255.342020-01-11 → 2020-01-11 · 4 obs

○ 2017-02-14 02:18:16
● 2020-01-11 05:47:32
○ 2026-02-28 05:10:54
○ 2026-02-28 05:10:56

○A211.234.63.2322015-11-16 → 2016-07-02 · 4 obs

● 2015-11-16 22:29:00
● 2016-07-02 08:08:56
○ 2017-02-14 02:18:16
○ 2026-02-28 05:10:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
benchb.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server: 172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for benchb.com (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
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 (a3.share-dns.com)

AI analysis

benchb.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

benchb.com at least partially shares name servers with other domains such as jiangsutaiping.com, jdgczx.com, malorieanne.com, procig.org and pjqv.com.