`sevenseventech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2531^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:cbf6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.49^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.246^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c151^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2151^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cash.ns.cloudflare.com`
		A	108.162.193.81^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	172.64.33.81^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	173.245.59.81^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
NS	`kristin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kristin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kristin.ns.cloudflare.com`
		A	108.162.192.181^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	172.64.32.181^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	173.245.58.181^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
MX	`_dc-mx.43643c5c664b.sevenseventech.com` ⭐
		A	192.250.232.13^{🇬🇧 WHG-AUS192.250.232.0/24}
			PTR	`s1259.syd1.mysecurecloudhost.com`
TXT	`v=spf1 +a +mx +ip4:103.82.65.33 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.49, 172.67.203.246
		IPv6 hints	2606:4700:3034::6815:2531, 2606:4700:3036::ac43:cbf6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOA	`cash.ns.cloudflare.com`dns@cloudflare.com serial=2400214486

`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=1776362362

⚠️ On DNS blocklist: ultimate

Subdomains

www.sevenseventech.com

Same first word

sevenseventech.com

DNS History

9 records (7 active, 2 former)

●NScash.ns.cloudflare.com2026-04-14 → 2026-04-16 · 3 obs

○ 2020-01-18 14:15:04
● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

○NSkatelyn.ns.cloudflare.com2020-01-18 → 2020-01-18 · 3 obs

● 2020-01-18 14:15:04
○ 2026-04-14 21:30:38
○ 2026-04-16 18:01:56

●NSkristin.ns.cloudflare.com2026-04-14 → 2026-04-16 · 3 obs

○ 2020-01-18 14:15:04
● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

○NSrommy.ns.cloudflare.com2020-01-18 → 2020-01-18 · 3 obs

● 2020-01-18 14:15:04
○ 2026-04-14 21:30:38
○ 2026-04-16 18:01:56

●MX_dc-mx.43643c5c664b.sevenseventech.com2026-04-14 → 2026-04-16 · 2 obs

● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

●A104.21.37.492026-04-14 → 2026-04-16 · 2 obs

● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

●A172.67.203.2462026-04-14 → 2026-04-16 · 2 obs

● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

●A2606:4700:3034::6815:25312026-04-14 → 2026-04-16 · 2 obs

● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

●A2606:4700:3036::ac43:cbf62026-04-14 → 2026-04-16 · 2 obs

● 2026-04-14 21:30:38
● 2026-04-16 18:01:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
sevenseventech.com	cash.ns.cloudflare.com, kristin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.181

NS records: cash.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sevenseventech.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.49, 172.67.203.246`
AAAA	2	`2606:4700:3036::ac43:cbf6, 2606:4700:3034::6815:2531`
NS	2	`cash.ns.cloudflare.com, kristin.ns.cloudflare.com`
MX	1	`_dc-mx.43643c5c664b.sevenseventech.com (`
TXT	1	`v=spf1 +a +mx +ip4:103.82.65.33 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sevenseventech.com is the parent of www.sevenseventech.com.

IP Addresses

sevenseventech.com points to four IP numbers: 2606:4700:3034::6815:2531, 2606:4700:3036::ac43:cbf6, 104.21.37.49 and 172.67.203.246.

For instance, other host names picaphone.com, peliculasmx.net, cedarpine.sbs, dotance.com and gardenwise.co.uk share IP numbers with sevenseventech.com.

Name Servers

sevenseventech.com is delegated to two name servers: cash.ns.cloudflare.com and kristin.ns.cloudflare.com.

sevenseventech.com uses the same name server setup as other domains such as iowa-city.org, slhgroup.co.uk, fireworks.com, lvrgtrading.com and mppextlists.org.

sevenseventech.com shares name servers with other domains at least partially, for example shelltechnos.com, binstream.shop, saglamkart.com.tr, ymt88.net and multru.com.

These name servers are commonly used alongside sreeni.ns.cloudflare.com, jessica.ns.cloudflare.com, stanley.ns.cloudflare.com, phoenix.ns.cloudflare.com, lina.ns.cloudflare.com and eric.ns.cloudflare.com.

Host names with six IP numbers: host name cash.ns.cloudflare.com points to: 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81; host name kristin.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.

Mail Servers

sevenseventech.com is handled by a single mail server, _dc-mx.43643c5c664b.sevenseventech.com.

_dc-mx.43643c5c664b.sevenseventech.com points to a single IP: 192.250.232.13.

sevenseventech.com - robtex.com