`seqbuilderpro.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:aacc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2789^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.137^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.204^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lady.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
NS	`patrick.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patrick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patrick.ns.cloudflare.com`
		A	108.162.195.200^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	162.159.44.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	172.64.35.200^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.137, 172.67.170.204
		IPv6 hints	2606:4700:3030::ac43:aacc, 2606:4700:3037::6815:2789
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOA	`lady.ns.cloudflare.com`dns@cloudflare.com serial=2400388766

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778369671

Subdomains

www.seqbuilderpro.com

Same first word

seqbuilderpro.com

DNS History

6 records (6 active, 0 former)

●NSlady.ns.cloudflare.com2026-02-20 → 2026-05-10 · 2 obs

● 2026-02-20 20:05:48
● 2026-05-10 00:04:00

●NSpatrick.ns.cloudflare.com2026-02-20 → 2026-05-10 · 2 obs

● 2026-02-20 20:05:48
● 2026-05-10 00:04:00

●A104.21.39.1372026-02-20 → 2026-05-10 · 2 obs

● 2026-02-20 20:05:48
● 2026-05-10 00:04:00

●A172.67.170.2042026-02-20 → 2026-05-10 · 2 obs

● 2026-02-20 20:05:48
● 2026-05-10 00:04:00

●A2606:4700:3030::ac43:aacc2026-02-20 → 2026-05-10 · 2 obs

● 2026-02-20 20:05:48
● 2026-05-10 00:04:00

●A2606:4700:3037::6815:27892026-02-20 → 2026-05-10 · 2 obs

● 2026-02-20 20:05:48
● 2026-05-10 00:04:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
seqbuilderpro.com	lady.ns.cloudflare.com, patrick.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.127

NS records: lady.ns.cloudflare.com, patrick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seqbuilderpro.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.137, 172.67.170.204`
AAAA	2	`2606:4700:3030::ac43:aacc, 2606:4700:3037::6815:2789`
NS	2	`lady.ns.cloudflare.com, patrick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lady.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lady.ns.cloudflare.com, lady.ns.cloudflare.com, lady.ns.cloudflare.com...)

Analysis

Hierarchy

seqbuilderpro.com is the parent of www.seqbuilderpro.com.

IP Addresses

seqbuilderpro.com resolves to four IP numbers: 2606:4700:3030::ac43:aacc, 2606:4700:3037::6815:2789, 104.21.39.137 and 172.67.170.204.

other host names for instance galimorunexith.com, engineturbostack.click, amyoson.com, rongduohui.com and comwww.myretrotube.com share IP numbers with seqbuilderpro.com.

Name Servers

seqbuilderpro.com is delegated to two name servers: lady.ns.cloudflare.com and patrick.ns.cloudflare.com.

seqbuilderpro.com shares the same name server setup as other domains, for example sebrfc.org.uk, composersforum.org, rrtusa.net, gryzie-drewno.pl and bandquest.org.

seqbuilderpro.com at least partially shares name servers with other domains, for instance ascendentsmg.com, asteroid-rewards.xyz, gajahslot88win.live, bookapink.com and molledipsa.pro.

These name servers are often used with norm.ns.cloudflare.com and rob.ns.cloudflare.com.

Host names with six IP numbers:

lady.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127; patrick.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc8, 2803:f800:50::6ca2:c3c8, 2a06:98c1:50::ac40:23c8, 108.162.195.200, 162.159.44.200 and 172.64.35.200.

seqbuilderpro.com - robtex.com