`21dvd.com`

DNSSEC	⚠️ Not signed
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
TXT	`v=spf1 -all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1770980992

`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

21dvd.com

Similar names

12dvd.com

12dvd.cn

dvd21.com

DNS History

9 records (2 active, 7 former)

●NSdns1.registrar-servers.com2026-03-14 → 2026-03-14 · 3 obs

○ 2017-05-18 19:51:10
● 2026-03-14 06:03:08
● 2026-03-14 06:03:10

●NSdns2.registrar-servers.com2026-03-14 → 2026-03-14 · 3 obs

○ 2017-05-18 19:51:10
● 2026-03-14 06:03:08
● 2026-03-14 06:03:10

○NSwww.21dvd.com2015-08-20 → 2017-05-18 · 4 obs

● 2015-08-20 02:57:30
● 2017-05-18 19:51:10
○ 2026-03-14 06:03:08
○ 2026-03-14 06:03:10

○MXio.bouncemx.com2015-12-19 → 2016-07-15 · 4 obs

● 2015-12-19 01:32:08
● 2016-07-15 20:47:50
○ 2017-05-18 19:51:10
○ 2026-03-14 06:03:10

○A170.178.178.512017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-15 20:47:50
● 2017-05-18 19:51:10
○ 2026-03-14 06:03:08
○ 2026-03-14 06:03:10

○A70.39.84.2272015-08-20 → 2015-12-19 · 4 obs

● 2015-08-20 02:57:30
● 2015-12-19 01:32:08
○ 2016-03-25 02:27:32
○ 2026-03-14 06:03:10

○A70.39.84.2312016-03-25 → 2016-03-25 · 4 obs

○ 2015-12-19 01:32:08
● 2016-03-25 02:27:32
○ 2016-07-15 20:47:50
○ 2026-03-14 06:03:10

○A70.39.84.2422016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-25 02:27:32
● 2016-07-15 20:47:50
○ 2017-05-18 19:51:10
○ 2026-03-14 06:03:10

○CNAMEnum2.dcoin.co2015-08-20 → 2017-05-18 · 4 obs

● 2015-08-20 02:57:30
● 2017-05-18 19:51:10
○ 2026-03-14 06:03:08
○ 2026-03-14 06:03:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
21dvd.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server: 156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21dvd.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Name Servers

21dvd.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

21dvd.com shares the same name server setup as other domains, for example illusive.net, quantumantics.com, ninthcloud.io, jameshoenig.com and neocyber.net.

21dvd.com at least partially shares name servers with other domains, for example takeselfie.com and 420book.org.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

21dvd.com - robtex.com

21dvd.com

com