`authoritativebase.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9c30^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:30ce^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.206^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.48^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bob.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
NS	`kami.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kami.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kami.ns.cloudflare.com`
		A	108.162.192.177^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	172.64.32.177^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	173.245.58.177^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.206, 172.67.156.48
		IPv6 hints	2606:4700:3030::ac43:9c30, 2606:4700:3035::6815:30ce
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOA	`bob.ns.cloudflare.com`dns@cloudflare.com serial=2398058667

`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=1776060412

rank #282134 globally
rank #119543 in the tld

Same first word

authoritativebase.com

DNS History

6 records (6 active, 0 former)

●NSbob.ns.cloudflare.com2026-04-12 → 2026-04-13 · 2 obs

● 2026-04-12 18:00:38
● 2026-04-13 06:09:56

●NSkami.ns.cloudflare.com2026-04-12 → 2026-04-13 · 2 obs

● 2026-04-12 18:00:38
● 2026-04-13 06:09:56

●A104.21.48.2062026-04-12 → 2026-04-13 · 2 obs

● 2026-04-12 18:00:38
● 2026-04-13 06:09:56

●A172.67.156.482026-04-12 → 2026-04-13 · 2 obs

● 2026-04-12 18:00:38
● 2026-04-13 06:09:56

●A2606:4700:3030::ac43:9c302026-04-12 → 2026-04-13 · 2 obs

● 2026-04-12 18:00:38
● 2026-04-13 06:09:56

●A2606:4700:3035::6815:30ce2026-04-12 → 2026-04-13 · 2 obs

● 2026-04-12 18:00:38
● 2026-04-13 06:09:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
authoritativebase.com	bob.ns.cloudflare.com, kami.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.177

NS records: bob.ns.cloudflare.com, kami.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authoritativebase.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.48, 104.21.48.206`
AAAA	2	`2606:4700:3030::ac43:9c30, 2606:4700:3035::6815:30ce`
NS	2	`bob.ns.cloudflare.com, kami.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bob.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (bob.ns.cloudflare.com, bob.ns.cloudflare.com, bob.ns.cloudflare.com...)

Analysis

IP Addresses

authoritativebase.com points to four IP numbers: 2606:4700:3030::ac43:9c30, 2606:4700:3035::6815:30ce, 104.21.48.206 and 172.67.156.48.

Other host names, for instance www.chicken-road-paypal.com, norfolkpathways.ca, donandjulieyakima.com, wsmith.com and gefle.se share IP numbers with authoritativebase.com.

Name Servers

authoritativebase.com's delegation is to two name servers bob.ns.cloudflare.com and kami.ns.cloudflare.com.

authoritativebase.com shares the same name server configuration as other domains, such as longhisrl.it, culturalmorning.com, hostelbird.com, delmet.it and grangaladicreme.it.

authoritativebase.com at least partially shares its name servers with other domains, for instance scansubs.com, joetakash.com, bluepenonline.com, foodia.xyz and pch24.tv.

These name servers are commonly used alongside evan.ns.cloudflare.com and jean.ns.cloudflare.com.

Host names with six IP numbers:

bob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104.

kami.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab1, 2803:f800:50::6ca2:c0b1, 2a06:98c1:50::ac40:20b1, 108.162.192.177, 172.64.32.177 and 173.245.58.177.

authoritativebase.com - robtex.com