struct.us - dns.ninja

`struct.us`

DNSSEC	⚠️ Not signed
NS	`ns10.dnsmadeeasy.com` ⭐
		A	2600:1800:10::1^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`auth10.encept.net` ⚠️ Not in zone NS records
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`auth10.matrux.net` ⚠️ Not in parent delegation
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`auth11.encept.net` ⚠️ Not in zone NS records
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`auth11.matrux.net` ⚠️ Not in parent delegation
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`auth12.encept.net` ⚠️ Not in zone NS records
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`auth12.matrux.net` ⚠️ Not in parent delegation
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`auth13.encept.net` ⚠️ Not in zone NS records
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`auth13.matrux.net` ⚠️ Not in parent delegation
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`auth14.matrux.net` ⚠️ Not in parent delegation
		A	208.80.127.4^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
NS	`auth15.matrux.net` ⚠️ Not in parent delegation
		A	208.94.149.4^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
SOA	`ns10.dnsmadeeasy.com`dns@dnsmadeeasy.com 2009-01-01 #14

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1781385517

Same first word

struct.ws

struct.cz

struct.ltd

struct.nl

struct.app

struct.xyz

struct.mx

struct.cn

struct.co.nz

struct.biz

struct.de

struct.us

struct.online

struct.rocks

struct.at

struct.fi

struct.it

struct.ch

struct.co

struct.to

struct.se

struct.studio

struct.ru

struct.dk

struct.io

struct.com.br

struct.in

struct.eu

struct.com.au

struct.ca

struct.org

struct.ai

struct.hu

struct.com

Similar names

ctrust.ro

ctrust.gr

ctrust.com

ctrust.org

tructs.com

ctrust.ru

trustc.ro

crutts.com

trcust.ru

rcutts.com

ctrust.co

ctrust.io

ctrust.net

rtscut.com

ctrust.co.uk

trustc.com

ctrust.co.za

ctrust.com.cn

DNS History

12 records (11 active, 1 former)

●NSauth10.encept.net2026-02-28 → 2026-06-13 · 3 obs

○ 2015-07-24 08:44:54
● 2026-02-28 21:29:16
● 2026-06-13 21:38:30

●NSauth10.matrux.net2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

●NSauth11.encept.net2026-02-28 → 2026-06-13 · 3 obs

○ 2015-07-24 08:44:54
● 2026-02-28 21:29:16
● 2026-06-13 21:38:30

●NSauth11.matrux.net2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

●NSauth12.encept.net2026-02-28 → 2026-06-13 · 3 obs

○ 2015-07-24 08:44:54
● 2026-02-28 21:29:16
● 2026-06-13 21:38:30

●NSauth12.matrux.net2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

●NSauth13.encept.net2026-02-28 → 2026-06-13 · 3 obs

○ 2015-07-24 08:44:54
● 2026-02-28 21:29:16
● 2026-06-13 21:38:30

●NSauth13.matrux.net2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

●NSauth14.matrux.net2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

●NSauth15.matrux.net2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

●NSns10.dnsmadeeasy.com2015-07-24 → 2026-06-13 · 2 obs

● 2015-07-24 08:44:54
● 2026-06-13 21:38:30

○A211.149.235.762015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 08:44:54
○ 2026-02-28 21:29:16
○ 2026-06-13 21:38:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	f.cctld.us, w.cctld.us, b.cctld.us, m.cctld.us...	-
struct.us	auth12.encept.net, auth10.encept.net, auth11.encept.net, auth13.encept.net	-

✅ Authoritative Response

Server:208.94.148.4

NS records: auth12.encept.net, auth10.encept.net, auth11.encept.net, auth13.encept.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for struct.us (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`auth10.matrux.net, auth14.matrux.net...`
SOA	1	`ns10.dnsmadeeasy.com dns.dnsmadeeasy.com`

Analysis

Name Servers

DNS for struct.us is handled by 11 name servers: ns10.dnsmadeeasy.com, auth10.encept.net, auth11.encept.net and 8 others.

There is at least partial name server overlap between struct.us and other domains — zimbraopen.com, ceosolutionsgroup.com, hfcc.net and two more among them.

These name servers regularly appear alongside ns11.dnsmadeeasy.com, auth12.encept.net, auth13.encept.net and 7 other name servers in NS record sets.

Hosts with two IP numbers each:

ns10.dnsmadeeasy.com has two IP addresses: 208.94.148.4 and 2600:1800:10::1.

Host names with one IP number:

auth10.encept.net directs to 208.94.148.4.

auth11.encept.net directs to 208.80.124.4.

auth12.encept.net directs to 208.80.126.4.

auth13.encept.net directs to 208.80.125.4.

auth10.matrux.net directs to 208.94.148.4.

auth11.matrux.net directs to 208.80.124.4.

auth12.matrux.net directs to 208.80.126.4.

auth13.matrux.net directs to 208.80.125.4.

auth14.matrux.net directs to 208.80.127.4.