`authorship.ai`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bf7f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:31ad^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.173^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.127^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harley.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c380^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2380^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harley.ns.cloudflare.com`
		A	108.162.195.128^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
		A	162.159.44.128^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
		A	172.64.35.128^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁵⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`195ebdaad7fde3118bca64571b1a4c8ae41e3f83`
TXT	`afternic-verification-SAH4cYpQzmdG46dKbZZ6sz`
TXT	`b67bf8ee08c542ffcad9252db9d8129754bd1ed6`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.173, 172.67.191.127
		IPv6 hints	2606:4700:3030::ac43:bf7f, 2606:4700:3032::6815:31ad
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOA	`harley.ns.cloudflare.com`dns@cloudflare.com serial=2409731420

`ai`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ai` ⭐
	NS	`v0n1.nic.ai`
	NS	`v0n2.nic.ai`
	NS	`v0n3.nic.ai`
	NS	`v2n0.nic.ai`
	NS	`v2n1.nic.ai`
	SOA	`v0n0.nic.ai`hostmaster@donuts.email serial=1784404303

Same first word

authorship.info

authorship.com

authorship.me

authorship.de

authorship.ca

authorship.ru

authorship.net

authorship.ai

authorship.co.uk

Similar names

rupiahhost.com

DNS History

11 records (9 active, 2 former)

●NSharley.ns.cloudflare.com2026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●NSsandy.ns.cloudflare.com2026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●MXroute1.mx.cloudflare.net2026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●MXroute2.mx.cloudflare.net2026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●MXroute3.mx.cloudflare.net2026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●A104.21.49.1732026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●A172.67.191.1272026-06-25 → 2026-07-18 · 2 obs

● 2026-06-25 13:14:12
● 2026-07-18 20:32:54

●A2606:4700:3030::ac43:bf7f2026-07-12 → 2026-07-18 · 3 obs

○ 2026-06-25 13:14:12
● 2026-07-12 07:44:54
● 2026-07-18 20:32:54

●A2606:4700:3032::6815:31ad2026-07-12 → 2026-07-18 · 3 obs

○ 2026-06-25 13:14:12
● 2026-07-12 07:44:54
● 2026-07-18 20:32:54

○A2606:4700:3033::6815:31ad2026-06-25 → 2026-06-25 · 3 obs

● 2026-06-25 13:14:12
○ 2026-07-12 07:44:54
○ 2026-07-18 20:32:54

○A2606:4700:3033::ac43:bf7f2026-06-25 → 2026-06-25 · 3 obs

● 2026-06-25 13:14:12
○ 2026-07-12 07:44:54
○ 2026-07-18 20:32:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	-
authorship.ai	harley.ns.cloudflare.com, sandy.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.219

NS records: harley.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authorship.ai (unsigned zone)

⏱️ Timing

Total: 1519ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.173, 172.67.191.127`
AAAA	2	`2606:4700:3030::ac43:bf7f, 2606:4700:3032::6815:31ad`
NS	2	`harley.ns.cloudflare.com, sandy.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 1), route2.mx.cloudflare.net (pri: 50)...`
TXT	4	`195ebdaad7fde3118bca64571b1a4c8ae41e3f83, afternic-verification-SAH4cYpQzmdG46dKbZ...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harley.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

authorship.ai has four IP addresses: 104.21.49.173, 172.67.191.127, 2606:4700:3030::ac43:bf7f and 2606:4700:3032::6815:31ad.

Additional host names — gutkinlior.com, laboratoriodoprocessoformativo.com, hellopeera.com and two others — share IP numbers with authorship.ai.

Name Servers

authorship.ai has two authoritative name servers — harley.ns.cloudflare.com and sandy.ns.cloudflare.com.

authorship.ai shares its name server setup with other domains, including youngcfan.com, esq.ai, vudu.ai and two others.

authorship.ai shares at least some of its name servers with other domains, including 3320.top, aisub.vip, dautuvietnam.com.vn and two others.

These name servers are frequently paired with the name servers rihana.ns.cloudflare.com, nicole.ns.cloudflare.com and jerry.ns.cloudflare.com.

Host names with 6 IP numbers:

harley.ns.cloudflare.com points to 108.162.195.128, 162.159.44.128, 172.64.35.128 and 3 other IP addresses.

sandy.ns.cloudflare.com points to 108.162.192.219, 172.64.32.219, 173.245.58.219 and 3 other IP addresses.

Mail Servers

authorship.ai is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

authorship.ai shares mail servers — at least in part — with other domains, including hdtev.org, codecare.com, dheerajrealty.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

authorship.ai - robtex.com

authorship.ai

ai

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`authorship.ai`

`ai`