`certifybox.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1777358941

Same first word

certifybox.com

DNS History

3 records (3 active, 0 former)

●NSns.buydomains.com2016-12-18 → 2026-04-28 · 2 obs

● 2016-12-18 15:07:32
● 2026-04-28 07:19:12

●NSthis-domain-for-sale.com2026-04-14 → 2026-04-28 · 3 obs

○ 2016-12-18 15:07:32
● 2026-04-14 04:46:12
● 2026-04-28 07:19:12

●A207.148.248.1432016-12-18 → 2026-04-28 · 2 obs

● 2016-12-18 15:07:32
● 2026-04-28 07:19:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
certifybox.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifybox.com (unsigned zone)

⏱️ Timing

Total: 3049ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

certifybox.com resolves to one IP number: 207.148.248.143.

other host names including rugoz.com, protonen.com, lovelylaugh.com, sjon.com and queenproductions.com share IP numbers with certifybox.com.

Name Servers

certifybox.com is delegated to two name servers this-domain-for-sale.com and ns.buydomains.com.

certifybox.com shares the same name server setup as other domains, for instance wigzone.com, ipphone.net, greaterconsulting.com, surftip.com and carminia.com.

certifybox.com shares name servers with other domains at least partially, for example wellnessreflexology.com and lazycanine.com.

Host names with a single IP:

this-domain-for-sale.com points to 52.20.26.87.

ns.buydomains.com points to 52.20.26.87.

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

certifybox.com - robtex.com

certifybox.com

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