`tbysof.solutions`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4599^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d1a2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.153^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.162^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bob.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
NS	`dora.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dora.ns.cloudflare.com`
		A	108.162.192.108^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	172.64.32.108^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	173.245.58.108^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
TXT	`google-site-verification=s0Dg_a5_LpoVbpNzn0wZB2O1zkuHZX3rgm0QR91L5l8`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.153, 172.67.209.162
		IPv6 hints	2606:4700:3033::6815:4599, 2606:4700:3037::ac43:d1a2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOA	`bob.ns.cloudflare.com`dns@cloudflare.com serial=2403077820

`solutions`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.solutions` ⭐
	NS	`v0n1.nic.solutions`
	NS	`v0n2.nic.solutions`
	NS	`v0n3.nic.solutions`
	NS	`v2n0.nic.solutions`
	NS	`v2n1.nic.solutions`
	SOA	`v0n0.nic.solutions`hostmaster@donuts.email serial=1778792497

⚠️ On DNS blocklist: tif

Same first word

tbysof.solutions

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DNS History

6 records (6 active, 0 former)

●NSbob.ns.cloudflare.com2026-03-29 → 2026-05-14 · 2 obs

● 2026-03-29 06:55:12
● 2026-05-14 21:15:40

●NSdora.ns.cloudflare.com2026-03-29 → 2026-05-14 · 2 obs

● 2026-03-29 06:55:12
● 2026-05-14 21:15:40

●A104.21.69.1532026-03-29 → 2026-05-14 · 2 obs

● 2026-03-29 06:55:12
● 2026-05-14 21:15:40

●A172.67.209.1622026-03-29 → 2026-05-14 · 2 obs

● 2026-03-29 06:55:12
● 2026-05-14 21:15:40

●A2606:4700:3033::6815:45992026-03-29 → 2026-05-14 · 2 obs

● 2026-03-29 06:55:12
● 2026-05-14 21:15:40

●A2606:4700:3037::ac43:d1a22026-03-29 → 2026-05-14 · 2 obs

● 2026-03-29 06:55:12
● 2026-05-14 21:15:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
solutions	v0n0.nic.solutions, v0n1.nic.solutions, v0n2.nic.solutions, v0n3.nic.solutions...	12 records
tbysof.solutions	dora.ns.cloudflare.com, bob.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.104

NS records: dora.ns.cloudflare.com, bob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbysof.solutions (unsigned zone)

⏱️ Timing

Total: 2752ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.162, 104.21.69.153`
AAAA	2	`2606:4700:3033::6815:4599, 2606:4700:3037::ac43:d1a2`
NS	2	`bob.ns.cloudflare.com, dora.ns.cloudflare.com`
TXT	1	`google-site-verification=s0Dg_a5_LpoVbpN`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bob.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.solutions, v0n0.nic.solutions, v0n1.nic.solutions...)

Analysis

IP Addresses

tbysof.solutions resolves to four IP numbers: 2606:4700:3033::6815:4599, 2606:4700:3037::ac43:d1a2, 104.21.69.153 and 172.67.209.162.

Other host names such as tjxylx.com, sethtpierce.com, poznan.pogodzinach.pl, xkgnkj.com and intrasis.com.br share IPs with tbysof.solutions.

Name Servers

tbysof.solutions is delegated to two name servers: bob.ns.cloudflare.com and dora.ns.cloudflare.com.

tbysof.solutions shares the same name server setup as allbookable.com, krympeflex.com, underground-mu.pl, therealbanff.com and z500proekty.ru.

tbysof.solutions at least partially shares name servers with other domains, for instance www-es13.com, edinburghhacklab.com, reng.com.mx, executiveautogroupnj.com and tecnolegis.com.

Host names with six IP numbers:

bob.ns.cloudflare.com points to 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104.

dora.ns.cloudflare.com points to 2606:4700:50::adf5:3a6c, 2803:f800:50::6ca2:c06c, 2a06:98c1:50::ac40:206c, 108.162.192.108, 172.64.32.108 and 173.245.58.108.

tbysof.solutions - robtex.com