`exchangedefender.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:80a4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:21d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.29^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.164^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dion.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dion.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dion.ns.cloudflare.com`
		A	108.162.193.156^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	172.64.33.156^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	173.245.59.156^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
NS	`pat.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
TXT	`v=spf1 ip4:72.249.180.0/23 include:proxy.exchangedefender.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.29, 172.67.128.164
		IPv6 hints	2606:4700:3031::ac43:80a4, 2606:4700:3033::6815:21d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOA	`dion.ns.cloudflare.com`dns@cloudflare.com serial=2403836912

`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)

Subdomains

service-api.exchangedefender.dev

Same first word

exchangedefender.net

exchangedefender.io

exchangedefender.com

exchangedefender.network

exchangedefender.dev

Similar names

defenderexchange.com

DNS History

6 records (6 active, 0 former)

●NSdion.ns.cloudflare.com2026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 07:26:10
● 2026-05-10 00:01:48

●NSpat.ns.cloudflare.com2026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 07:26:10
● 2026-05-10 00:01:48

●A104.21.2.292026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 07:26:10
● 2026-05-10 00:01:48

●A172.67.128.1642026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 07:26:10
● 2026-05-10 00:01:48

●A2606:4700:3031::ac43:80a42026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 07:26:10
● 2026-05-10 00:01:48

●A2606:4700:3033::6815:21d2026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 07:26:10
● 2026-05-10 00:01:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
exchangedefender.dev	pat.ns.cloudflare.com, dion.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.139

NS records: pat.ns.cloudflare.com, dion.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exchangedefender.dev (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.128.164, 104.21.2.29`
AAAA	2	`2606:4700:3031::ac43:80a4, 2606:4700:3033::6815:21d`
NS	2	`dion.ns.cloudflare.com, pat.ns.cloudflare.com`
TXT	1	`v=spf1 ip4:72.249.180.0/23 include:proxy`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dion.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

service-api.exchangedefender.dev is a child of exchangedefender.dev.

IP Addresses

exchangedefender.dev refers to four IP numbers: 2606:4700:3031::ac43:80a4, 2606:4700:3033::6815:21d, 104.21.2.29 and 172.67.128.164.

Other host names, for instance fi.obsidianwatch.live, massage-news.ru, cpcalendars.hcmobile.net, teacheralerts.com and virtualworkforce.ai share IP numbers with exchangedefender.dev.

Name Servers

exchangedefender.dev's delegation uses two name servers: dion.ns.cloudflare.com and pat.ns.cloudflare.com.

exchangedefender.dev uses the same name server setup as other domains, such as thedjsessions.com, jheung.net, ywcacam.org, jsrawa.com and antalyarentalcar.com.

exchangedefender.dev at least partially shares name servers with other domains, including jddql.com, lelandbuck.com, szbona.cn, zc3337.com and sheru.org.

These name servers are commonly used with josephine.ns.cloudflare.com.

Host names with six IP numbers:

dion.ns.cloudflare.com points to 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156.

pat.ns.cloudflare.com points to 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.

exchangedefender.dev - robtex.com