`lightstructor.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8ba4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:210e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.14^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.164^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`addyson.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2644^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c244^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`addyson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2244^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`addyson.ns.cloudflare.com`
		A	108.162.194.68^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	162.159.38.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	172.64.34.68^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
NS	`merlin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`merlin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`merlin.ns.cloudflare.com`
		A	108.162.193.205^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	172.64.33.205^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	173.245.59.205^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
TXT	`google-site-verification=gA8A98oN_paOrSbbri5rK3ii5cbZLl7qR0FXLDG4qCY`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.33.14, 172.67.139.164
		IPv6	2606:4700:3034::ac43:8ba4, 2606:4700:3036::6815:210e
SOA	`addyson.ns.cloudflare.com`dns@cloudflare.com serial=2398294920

`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=1771291435

Same first word

lightstructor.com

DNS History

21 records (6 active, 15 former)

●NSaddyson.ns.cloudflare.com2026-03-05 → 2026-03-15 · 3 obs

○ 2020-01-13 17:08:04
● 2026-03-05 08:25:04
● 2026-03-15 11:24:20

●NSmerlin.ns.cloudflare.com2026-03-05 → 2026-03-15 · 3 obs

○ 2020-01-13 17:08:04
● 2026-03-05 08:25:04
● 2026-03-15 11:24:20

○NSns1.dreamhost.com2015-06-23 → 2020-01-13 · 4 obs

● 2015-06-23 02:19:24
● 2020-01-13 17:08:04
○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○NSns2.dreamhost.com2015-06-23 → 2020-01-13 · 4 obs

● 2015-06-23 02:19:24
● 2020-01-13 17:08:04
○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○NSns3.dreamhost.com2015-06-23 → 2020-01-13 · 4 obs

● 2015-06-23 02:19:24
● 2020-01-13 17:08:04
○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○MXfltr-in1.mail.dreamhost.com2015-10-23 → 2016-05-02 · 5 obs

○ 2015-06-23 02:19:24
● 2015-10-23 23:54:06
● 2016-05-02 14:47:06
○ 2017-01-29 16:30:02
○ 2026-03-15 11:24:20

○MXfltr-in2.mail.dreamhost.com2015-10-23 → 2016-05-02 · 5 obs

○ 2015-06-23 02:19:24
● 2015-10-23 23:54:06
● 2016-05-02 14:47:06
○ 2017-01-29 16:30:02
○ 2026-03-15 11:24:20

○MXmx1.sub4.homie.mail.dreamhost.com2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 02:19:24
○ 2015-10-23 23:54:06
○ 2026-03-15 11:24:20

○MXmx2.sub4.homie.mail.dreamhost.com2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 02:19:24
○ 2015-10-23 23:54:06
○ 2026-03-15 11:24:20

○MXvade-in1.mail.dreamhost.com2017-01-29 → 2020-01-13 · 5 obs

○ 2016-05-02 14:47:06
● 2017-01-29 16:30:02
● 2020-01-13 17:08:04
○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○MXvade-in2.mail.dreamhost.com2017-01-29 → 2020-01-13 · 5 obs

○ 2016-05-02 14:47:06
● 2017-01-29 16:30:02
● 2020-01-13 17:08:04
○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

●A104.21.33.142026-03-05 → 2026-03-15 · 3 obs

○ 2020-01-13 17:08:04
● 2026-03-05 08:25:04
● 2026-03-15 11:24:20

●A172.67.139.1642026-03-05 → 2026-03-15 · 3 obs

○ 2020-01-13 17:08:04
● 2026-03-05 08:25:04
● 2026-03-15 11:24:20

○A188.114.96.42026-03-05 → 2026-03-15 · 2 obs

○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○A188.114.97.42026-03-05 → 2026-03-15 · 2 obs

○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-05 → 2026-03-05 · 4 obs

○ 2020-01-13 17:08:04
● 2026-03-05 08:25:04
○ 2026-03-13 22:42:30
○ 2026-03-15 11:24:20

●A2606:4700:3034::ac43:8ba42026-03-13 → 2026-03-15 · 3 obs

○ 2026-03-05 08:25:04
● 2026-03-13 22:42:30
● 2026-03-15 11:24:20

●A2606:4700:3036::6815:210e2026-03-13 → 2026-03-15 · 3 obs

○ 2026-03-05 08:25:04
● 2026-03-13 22:42:30
● 2026-03-15 11:24:20

○A2a06:98c1:3120::2026-03-05 → 2026-03-15 · 2 obs

○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○A2a06:98c1:3121::2026-03-05 → 2026-03-15 · 2 obs

○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

○A66.33.221.1332015-06-23 → 2020-01-13 · 4 obs

● 2015-06-23 02:19:24
● 2020-01-13 17:08:04
○ 2026-03-05 08:25:04
○ 2026-03-15 11:24:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lightstructor.com	merlin.ns.cloudflare.com, addyson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.68

NS records: merlin.ns.cloudflare.com, addyson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lightstructor.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.14, 172.67.139.164`
AAAA	2	`2606:4700:3034::ac43:8ba4, 2606:4700:3036::6815:210e`
NS	2	`addyson.ns.cloudflare.com, merlin.ns.cloudflare.com`
TXT	1	`google-site-verification=gA8A98oN_paOrSb`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`addyson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lightstructor.com resolves to four IP numbers: 2606:4700:3034::ac43:8ba4, 2606:4700:3036::6815:210e, 104.21.33.14 and 172.67.139.164.

Other host names such as dayonefitness.org, webmail.acuitytech.ca, liveandenliven.com, parchmentcontracting.com and platy.ru share IPs with lightstructor.com.

Name Servers

lightstructor.com is delegated to two name servers: addyson.ns.cloudflare.com and merlin.ns.cloudflare.com.

lightstructor.com shares the same name server setup as barronsstore.com, ontstoppingsdienstleuven.be, city-tourist.com, gamlenabo.com and redcrossnaturecure.com.

lightstructor.com at least partially shares name servers with other domains, for instance ahava.be, bluewireinternet.nl, maximarkets.online, dersimtakeaway.co.uk and commercialledlights.com.

These name servers are commonly used with osmar.ns.cloudflare.com and chan.ns.cloudflare.com.

Host names with six IP numbers:

addyson.ns.cloudflare.com points to 2606:4700:50::a29f:2644, 2803:f800:50::6ca2:c244, 2a06:98c1:50::ac40:2244, 108.162.194.68, 162.159.38.68 and 172.64.34.68.

merlin.ns.cloudflare.com points to 2606:4700:58::adf5:3bcd, 2803:f800:50::6ca2:c1cd, 2a06:98c1:50::ac40:21cd, 108.162.193.205, 172.64.33.205 and 173.245.59.205.

lightstructor.com - robtex.com