root-dns-server.com - dns.ninja

`root-dns-server.com`

DNSSEC	⚠️ Not signed
NS	`a1.verisigndns.com` ⭐
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`a2.verisigndns.com`
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`a3.verisigndns.com`
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
SOA	`a1.verisigndns.com`dns@constellix.com 2019-06-20 #12

`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=1784767227

Same first word

root-dns-server.net

root-dns-server.com

DNS History

8 records (4 active, 4 former)

●NSa1.verisigndns.com2026-03-14 → 2026-07-23 · 3 obs

○ 2016-03-11 06:23:16
● 2026-03-14 05:59:36
● 2026-07-23 00:42:18

●NSa2.verisigndns.com2026-03-14 → 2026-07-23 · 3 obs

○ 2016-03-11 06:23:16
● 2026-03-14 05:59:36
● 2026-07-23 00:42:18

●NSa3.verisigndns.com2026-03-14 → 2026-07-23 · 3 obs

○ 2016-03-11 06:23:16
● 2026-03-14 05:59:36
● 2026-07-23 00:42:18

○NSns1626.ztomy.com2015-07-25 → 2015-11-26 · 4 obs

● 2015-07-25 06:38:28
● 2015-11-26 13:04:28
○ 2016-03-11 06:23:16
○ 2026-07-23 00:42:18

○NSns2626.ztomy.com2015-07-25 → 2015-11-26 · 4 obs

● 2015-07-25 06:38:28
● 2015-11-26 13:04:28
○ 2016-03-11 06:23:16
○ 2026-07-23 00:42:18

●MXcustmx.cscdns.net2026-03-14 → 2026-07-23 · 3 obs

○ 2015-11-26 13:04:28
● 2026-03-14 05:59:36
● 2026-07-23 00:42:18

○MXmail.b-io.co2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 06:38:28
○ 2015-11-26 13:04:28
○ 2026-07-23 00:42:18

○A204.11.56.482015-07-25 → 2015-11-26 · 4 obs

● 2015-07-25 06:38:28
● 2015-11-26 13:04:28
○ 2016-03-11 06:23:16
○ 2026-07-23 00:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
root-dns-server.com	a1.verisigndns.com, a2.verisigndns.com, a3.verisigndns.com	6 records

✅ Authoritative Response

Server:96.45.80.1

NS records: a1.verisigndns.com, a2.verisigndns.com, a3.verisigndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for root-dns-server.com (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`a3.verisigndns.com, a1.verisigndns.com...`
MX	1	`custmx.cscdns.net (pri: 10)`
SOA	1	`a1.verisigndns.com dns.constellix.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (a1.verisigndns.com, a1.verisigndns.com, a2.verisigndns.com...)

Analysis

Name Servers

root-dns-server.com is served by three name servers: a1.verisigndns.com, a2.verisigndns.com and a3.verisigndns.com.

At least some of root-dns-server.com's name servers are shared with other domains, for example verisigne.com, 94.12.192.in-addr.arpa, trusteddomains.com and two more.

It is common to find these name servers alongside the name servers edns123.ultradns.biz, edns123.ultradns.com, edns123.ultradns.net and two others.

The hostnames a1.verisigndns.com, a2.verisigndns.com and a3.verisigndns.com each direct to two IP addresses — a1.verisigndns.com to 96.45.80.1 and 2600:180a:1001::1, a2.verisigndns.com to 46.31.236.1 and 2600:180b:2001::1, and a3.verisigndns.com to 43.247.170.1 and 2600:180c:3001::1.

Mail Servers

Mail for root-dns-server.com is handled by a single mail server, custmx.cscdns.net.

root-dns-server.com uses an identical mail server configuration to several other domains — among them wedgwood.us, gp-finland.com, f5.com.pt and two more.

custmx.cscdns.net resolves to 198.58.121.58 and no other IP number.