🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techtank.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3062^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b7c8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.98^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.200^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carla.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2656^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c256^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2256^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carla.ns.cloudflare.com`
		A	108.162.194.86^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	162.159.38.86^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	172.64.34.86^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
NS	`damien.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damien.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damien.ns.cloudflare.com`
		A	108.162.195.168^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	162.159.44.168^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	172.64.35.168^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
MX	`techtank-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::8^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bnypr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::8^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn0pr05cu00100.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.60.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bnypr05cu00102.inbound.protection.outlook.com`
		A	52.101.60.185^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bnypr03cu00201.inbound.protection.outlook.com`
TXT	`MS=ms54090674`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.98, 172.67.183.200
		IPv6 hints	2606:4700:3034::6815:3062, 2606:4700:3036::ac43:b7c8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`carla.ns.cloudflare.com`dns@cloudflare.com serial=2413743505

`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

techtank.sa

techtank.xyz

techtank.ai

techtank.world

techtank.eu

techtank.me

techtank.se

techtank.ae

techtank.dev

techtank.ca

techtank.co.za

techtank.ltd

techtank.biz

techtank.io

techtank.org

techtank.com.py

techtank.co

Similar names

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NScarla.ns.cloudflare.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 01:56:48
● 2026-09-03 20:14:10

●NSdamien.ns.cloudflare.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 01:56:48
● 2026-09-03 20:14:10

●MXtechtank-dev.mail.protection.outlook.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 01:56:48
● 2026-09-03 20:14:10

●A104.21.48.982026-09-01 → 2026-09-03 · 3 obs

○ 2026-08-31 01:56:48
● 2026-09-01 21:14:10
● 2026-09-03 20:14:10

●A172.67.183.2002026-09-01 → 2026-09-03 · 3 obs

○ 2026-08-31 01:56:48
● 2026-09-01 21:14:10
● 2026-09-03 20:14:10

○A188.114.96.02026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 01:56:48
○ 2026-09-01 21:14:10
○ 2026-09-03 20:14:10

○A188.114.97.02026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 01:56:48
○ 2026-09-01 21:14:10
○ 2026-09-03 20:14:10

●A2606:4700:3034::6815:30622026-09-01 → 2026-09-03 · 3 obs

○ 2026-08-31 01:56:48
● 2026-09-01 21:14:10
● 2026-09-03 20:14:10

●A2606:4700:3036::ac43:b7c82026-09-01 → 2026-09-03 · 3 obs

○ 2026-08-31 01:56:48
● 2026-09-01 21:14:10
● 2026-09-03 20:14:10

○A2a06:98c1:3120::2026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 01:56:48
○ 2026-09-01 21:14:10
○ 2026-09-03 20:14:10

○A2a06:98c1:3121::2026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 01:56:48
○ 2026-09-01 21:14:10
○ 2026-09-03 20:14:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
techtank.dev	damien.ns.cloudflare.com, carla.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.168

NS records: damien.ns.cloudflare.com, carla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techtank.dev (unsigned zone)

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.98, 172.67.183.200`
AAAA	2	`2606:4700:3034::6815:3062, 2606:4700:3036::ac43:b7c8`
NS	2	`carla.ns.cloudflare.com, damien.ns.cloudflare.com`
MX	1	`techtank-dev.mail.protection.outlook.com`
TXT	2	`MS=ms54090674, v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carla.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

techtank.dev points to the four IP addresses 104.21.48.98, 172.67.183.200, 2606:4700:3034::6815:3062 and 2606:4700:3036::ac43:b7c8.

undisimpul.media, cdn.chatgptprompts.ai, fuelcheksystems.com and two other host names share IP numbers with techtank.dev.

Name Servers

techtank.dev is delegated to two name servers: carla.ns.cloudflare.com and damien.ns.cloudflare.com.

techtank.dev uses the same name servers as several other domains — among them hunteryangyb7797.workers.dev, cross-faer-07.workers.dev, rcobalt.com and two more.

The name servers of techtank.dev overlap at least partially with those of other domains — among them hrhoahu.com, tlf4m.web.id, cineby.ninja and two more.

It is common to find these name servers alongside the name servers matias.ns.cloudflare.com, adi.ns.cloudflare.com, miguel.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

carla.ns.cloudflare.com resolves to 108.162.194.86, 162.159.38.86, 172.64.34.86 and 3 other IP addresses.

damien.ns.cloudflare.com resolves to 108.162.195.168, 162.159.44.168, 172.64.35.168 and 3 other IP addresses.

Mail Servers

Mail for techtank.dev is handled by a single mail server, techtank-dev.mail.protection.outlook.com.

techtank-dev.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.41.4, 52.101.42.18, 52.101.60.2 and 5 others.

techtank.dev - robtex.com

techtank.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`techtank.dev`

`dev`