adstxt.dev - dns.ninja

`adstxt.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:929b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4fa7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.167^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.155^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`phil.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c189^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2189^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phil.ns.cloudflare.com`
		A	108.162.193.137^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	172.64.33.137^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	173.245.59.137^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`google-site-verification=aCPInwDR2kLL2WZd2roEsHLkmA9SNY9LdHMGOJl4ocY`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.167, 172.67.146.155
		IPv6 hints	2606:4700:3030::ac43:929b, 2606:4700:3032::6815:4fa7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`phil.ns.cloudflare.com`dns@cloudflare.com serial=2408783685

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

adstxt.guru

adstxt.com

adstxt.info

adstxt.eu

adstxt.vip

adstxt.dev

Similar names

sadtxt.com

stadtx.de

txtads.ro

xstadt.de

txtads.com

dtstax.com

dstatx.org

dxstat.com

statdx.org

dsttax.com

statdx.net

statdx.com

tdstax.com

DNS History

17 records (11 active, 6 former)

●NSphil.ns.cloudflare.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●NSzoe.ns.cloudflare.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●MXeforward1.registrar-servers.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●MXeforward2.registrar-servers.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●MXeforward3.registrar-servers.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●MXeforward4.registrar-servers.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●MXeforward5.registrar-servers.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 19:36:34
● 2026-08-04 00:26:50

●A104.21.79.1672026-02-18 → 2026-08-04 · 7 obs

● 2026-02-18 19:36:34
○ 2026-02-27 08:45:00
● 2026-04-01 00:24:08
● 2026-06-10 17:52:30
○ 2026-06-21 11:46:38
● 2026-08-04 00:26:48
● 2026-08-04 00:26:50

●A172.67.146.1552026-02-18 → 2026-08-04 · 7 obs

● 2026-02-18 19:36:34
○ 2026-02-27 08:45:00
● 2026-04-01 00:24:08
● 2026-06-10 17:52:30
○ 2026-06-21 11:46:38
● 2026-08-04 00:26:48
● 2026-08-04 00:26:50

○A188.114.96.02026-02-27 → 2026-06-21 · 7 obs

○ 2026-02-18 19:36:34
● 2026-02-27 08:45:00
○ 2026-04-01 00:24:08
○ 2026-06-10 17:52:30
● 2026-06-21 11:46:38
○ 2026-08-04 00:26:48
○ 2026-08-04 00:26:50

○A188.114.97.02026-02-27 → 2026-06-21 · 7 obs

○ 2026-02-18 19:36:34
● 2026-02-27 08:45:00
○ 2026-04-01 00:24:08
○ 2026-06-10 17:52:30
● 2026-06-21 11:46:38
○ 2026-08-04 00:26:48
○ 2026-08-04 00:26:50

●A2606:4700:3030::ac43:929b2026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-21 11:46:38
● 2026-08-04 00:26:48
● 2026-08-04 00:26:50

●A2606:4700:3032::6815:4fa72026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-21 11:46:38
● 2026-08-04 00:26:48
● 2026-08-04 00:26:50

○A2606:4700:3032::ac43:929b2026-02-18 → 2026-06-10 · 6 obs

● 2026-02-18 19:36:34
○ 2026-02-27 08:45:00
● 2026-04-01 00:24:08
● 2026-06-10 17:52:30
○ 2026-06-21 11:46:38
○ 2026-08-04 00:26:50

○A2606:4700:3034::6815:4fa72026-02-18 → 2026-06-10 · 6 obs

● 2026-02-18 19:36:34
○ 2026-02-27 08:45:00
● 2026-04-01 00:24:08
● 2026-06-10 17:52:30
○ 2026-06-21 11:46:38
○ 2026-08-04 00:26:50

○A2a06:98c1:3120::2026-02-27 → 2026-06-21 · 7 obs

○ 2026-02-18 19:36:34
● 2026-02-27 08:45:00
○ 2026-04-01 00:24:08
○ 2026-06-10 17:52:30
● 2026-06-21 11:46:38
○ 2026-08-04 00:26:48
○ 2026-08-04 00:26:50

○A2a06:98c1:3121::2026-02-27 → 2026-06-21 · 7 obs

○ 2026-02-18 19:36:34
● 2026-02-27 08:45:00
○ 2026-04-01 00:24:08
○ 2026-06-10 17:52:30
● 2026-06-21 11:46:38
○ 2026-08-04 00:26:48
○ 2026-08-04 00:26:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
adstxt.dev	zoe.ns.cloudflare.com, phil.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.137

NS records: zoe.ns.cloudflare.com, phil.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for adstxt.dev (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.155, 104.21.79.167`
AAAA	2	`2606:4700:3030::ac43:929b, 2606:4700:3032::6815:4fa7`
NS	2	`phil.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`google-site-verification=aCPInwDR2kLL2WZ, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`phil.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

adstxt.dev resolves to four IP addresses: 104.21.79.167, 172.67.146.155, 2606:4700:3030::ac43:929b and 2606:4700:3032::6815:4fa7.

Two other host names, along with talesfrombandcamp.com.cdn.cloudflare.net, canadawood.org and tkrow.com, also share IP numbers with adstxt.dev.

Name Servers

DNS delegation for adstxt.dev points to two name servers: phil.ns.cloudflare.com and zoe.ns.cloudflare.com.

adstxt.dev shares its NS records with other domains, for example maitala.net, ivebeenpaid.com, ecologic.co.in and two others.

adstxt.dev shares at least some of its name servers with other domains, including wideflameoutlook.bond, tamaraaa.nl, diehardsport.com and two others.

These name servers are frequently seen alongside the name servers aiden.ns.cloudflare.com.

DNS names with 6 IP addresses:

phil.ns.cloudflare.com has IP addresses 108.162.193.137, 172.64.33.137 and 173.245.59.137, plus 3 other.

zoe.ns.cloudflare.com has IP addresses 108.162.192.149, 172.64.32.149 and 173.245.58.149, plus 3 other.

Mail Servers

adstxt.dev is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between adstxt.dev and other domains, including mentalhealthcanada.org, changelly.store, mclear.info and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.