`certatax.com`

DNSSEC	⚠️ Not signed
NS	`ns15.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.26.214^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns16.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.27.150^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1776003327

Same first word

certatax.com

Similar names

DNS History

3 records (2 active, 1 former)

●NSns15.worldnic.com2026-02-22 → 2026-04-12 · 2 obs

● 2026-02-22 02:42:28
● 2026-04-12 14:20:26

●NSns16.worldnic.com2026-02-22 → 2026-04-12 · 2 obs

● 2026-02-22 02:42:28
● 2026-04-12 14:20:26

○A141.8.225.312016-02-06 → 2017-01-19 · 4 obs

● 2016-02-06 18:17:48
● 2017-01-19 10:35:34
○ 2026-02-22 02:42:28
○ 2026-04-12 14:20:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
certatax.com	ns15.worldnic.com, ns16.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.150

NS records: ns15.worldnic.com, ns16.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certatax.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns15.worldnic.com, ns16.worldnic.com)

Analysis

Name Servers

certatax.com's delegation uses two name servers: ns15.worldnic.com and ns16.worldnic.com.

certatax.com uses the same name server setup as other domains, such as owenramberg.com, monetgroup.com, aridelis.jp, petillo.com and dasistlean.com.

Host names with a single IP address: ns15.worldnic.com points to 162.159.26.214; ns16.worldnic.com points to 162.159.27.150.

certatax.com - robtex.com

certatax.com

com