tess.dev - dns.ninja

`tess.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:152d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c466^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.45^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.102^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`joel.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
NS	`pola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
TXT	`google-site-verification=ycgkHpXj6povEURIqPuxHeQ0TkOzLxGmhkfRCcoHl8U`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.45, 172.67.196.102
		IPv6 hints	2606:4700:3031::6815:152d, 2606:4700:3036::ac43:c466
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`joel.ns.cloudflare.com`dns@cloudflare.com serial=2406789034

`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

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DNS History

23 records (6 active, 17 former)

●NSjoel.ns.cloudflare.com2026-04-23 → 2026-06-27 · 3 obs

○ 2020-02-25 15:55:58
● 2026-04-23 07:24:04
● 2026-06-27 23:34:46

○NSns-cloud-a1.googledomains.com2026-04-23 → 2026-06-27 · 2 obs

○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-a2.googledomains.com2026-04-23 → 2026-06-27 · 2 obs

○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-a3.googledomains.com2026-04-23 → 2026-06-27 · 2 obs

○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-a4.googledomains.com2026-04-23 → 2026-06-27 · 2 obs

○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-d1.googledomains.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-d2.googledomains.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-d3.googledomains.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○NSns-cloud-d4.googledomains.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

●NSpola.ns.cloudflare.com2026-04-23 → 2026-06-27 · 3 obs

○ 2020-02-25 15:55:58
● 2026-04-23 07:24:04
● 2026-06-27 23:34:46

○MXalt1.gmr-smtp-in.l.google.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○MXalt2.gmr-smtp-in.l.google.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○MXalt3.gmr-smtp-in.l.google.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○MXalt4.gmr-smtp-in.l.google.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○MXgmr-smtp-in.l.google.com2020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

○A104.198.14.522020-02-25 → 2020-02-25 · 3 obs

● 2020-02-25 15:55:58
○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

●A104.21.21.452026-04-23 → 2026-06-27 · 3 obs

○ 2020-02-25 15:55:58
● 2026-04-23 07:24:04
● 2026-06-27 23:34:46

●A172.67.196.1022026-04-23 → 2026-06-27 · 3 obs

○ 2020-02-25 15:55:58
● 2026-04-23 07:24:04
● 2026-06-27 23:34:46

○A20.249.181.2502026-04-23 → 2026-06-27 · 2 obs

○ 2026-04-23 07:24:04
○ 2026-06-27 23:34:46

●A2606:4700:3031::6815:152d2026-06-27 → 2026-06-27 · 2 obs

○ 2026-06-04 11:31:48
● 2026-06-27 23:34:46

○A2606:4700:3035::ac43:c4662026-04-23 → 2026-06-04 · 4 obs

○ 2020-02-25 15:55:58
● 2026-04-23 07:24:04
● 2026-06-04 11:31:48
○ 2026-06-27 23:34:46

○A2606:4700:3036::6815:152d2026-04-23 → 2026-06-04 · 4 obs

○ 2020-02-25 15:55:58
● 2026-04-23 07:24:04
● 2026-06-04 11:31:48
○ 2026-06-27 23:34:46

●A2606:4700:3036::ac43:c4662026-06-27 → 2026-06-27 · 2 obs

○ 2026-06-04 11:31:48
● 2026-06-27 23:34:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
tess.dev	joel.ns.cloudflare.com, pola.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.184

NS records: joel.ns.cloudflare.com, pola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tess.dev (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.196.102, 104.21.21.45`
AAAA	2	`2606:4700:3031::6815:152d, 2606:4700:3036::ac43:c466`
NS	2	`joel.ns.cloudflare.com, pola.ns.cloudflare.com`
TXT	1	`google-site-verification=ycgkHpXj6povEUR`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`joel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

tess.dev points to the four IP addresses 104.21.21.45, 172.67.196.102, 2606:4700:3031::6815:152d and 2606:4700:3036::ac43:c466.

caesarsweb.com, kilimanjaro.co.tz, 72sw.com and two other host names share IP numbers with tess.dev.

Name Servers

tess.dev uses two name servers for its delegation: joel.ns.cloudflare.com and pola.ns.cloudflare.com.

tess.dev uses the same name servers as several other domains — among them liveeatlearn.com, superhost.me, urbanflowers.co.nz and two more.

There is at least partial name server overlap between tess.dev and other domains — ororo.tv, francoisderugy.fr, ntkhost.com and two more among them.

These name servers frequently co-occur with the name servers april.ns.cloudflare.com and austin.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname joel.ns.cloudflare.com directs to 108.162.193.184, 172.64.33.184 and 173.245.59.184 along with 3 other IP addresses.

Hostname pola.ns.cloudflare.com directs to 108.162.192.214, 172.64.32.214 and 173.245.58.214 along with 3 other IP addresses.