security-construction.com - dns.ninja

`security-construction.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:9a64^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:289a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.154^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.100^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fish.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fish.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fish.ns.cloudflare.com`
		A	108.162.194.252^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	162.159.38.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	172.64.34.252^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
NS	`nikon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
MX	`_dc-mx.621d3816c305.security-construction.com` ⭐
		A	185.65.56.186^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx1b.validname.com`
MX	`_dc-mx.75bbc87a04c3.security-construction.com` ⭐
		A	185.65.56.190^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx1a.validname.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.154, 172.67.154.100
		IPv6 hints	2606:4700:3035::ac43:9a64, 2606:4700:3037::6815:289a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOA	`fish.ns.cloudflare.com`dns@cloudflare.com serial=2407482546

`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=1783740632

Subdomains

mx1.security-construction.com

mx2.security-construction.com

mail.security-construction.com

Same first word

security-construction.com

DNS History

17 records (8 active, 9 former)

●NSfish.ns.cloudflare.com2026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

●NSnikon.ns.cloudflare.com2026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

○NSns1626.ztomy.com2017-06-21 → 2017-06-21 · 4 obs

○ 2016-11-18 23:00:20
● 2017-06-21 03:29:04
○ 2026-02-25 22:11:28
○ 2026-07-11 03:49:54

○NSns2626.ztomy.com2017-06-21 → 2017-06-21 · 4 obs

○ 2016-11-18 23:00:20
● 2017-06-21 03:29:04
○ 2026-02-25 22:11:28
○ 2026-07-11 03:49:54

○NSns41.domaincontrol.com2015-07-15 → 2016-11-18 · 4 obs

● 2015-07-15 00:57:10
● 2016-11-18 23:00:20
○ 2017-06-21 03:29:04
○ 2026-07-11 03:49:54

○NSns42.domaincontrol.com2015-07-15 → 2016-11-18 · 4 obs

● 2015-07-15 00:57:10
● 2016-11-18 23:00:20
○ 2017-06-21 03:29:04
○ 2026-07-11 03:49:54

●MX_dc-mx.621d3816c305.security-construction.com2026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

●MX_dc-mx.75bbc87a04c3.security-construction.com2026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

○MXmail.security-construction.com2015-07-15 → 2016-11-18 · 4 obs

● 2015-07-15 00:57:10
● 2016-11-18 23:00:20
○ 2017-06-21 03:29:04
○ 2026-07-11 03:49:54

●A104.21.40.1542026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

●A172.67.154.1002026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

○A173.201.216.782015-07-15 → 2015-12-04 · 4 obs

● 2015-07-15 00:57:10
● 2015-12-04 16:44:52
○ 2016-04-08 03:25:24
○ 2026-07-11 03:49:54

○A204.11.56.482017-06-21 → 2017-06-21 · 4 obs

○ 2016-11-18 23:00:20
● 2017-06-21 03:29:04
○ 2026-02-25 22:11:28
○ 2026-07-11 03:49:54

●A2606:4700:3035::ac43:9a642026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

●A2606:4700:3037::6815:289a2026-02-25 → 2026-07-11 · 3 obs

○ 2017-06-21 03:29:04
● 2026-02-25 22:11:28
● 2026-07-11 03:49:54

○A50.63.202.822016-04-08 → 2016-11-18 · 5 obs

○ 2015-12-04 16:44:52
● 2016-04-08 03:25:24
● 2016-11-18 23:00:20
○ 2017-06-21 03:29:04
○ 2026-07-11 03:49:54

○PTRns1626.ztomy.com2017-06-21 → 2017-06-21 · 3 obs

● 2017-06-21 03:29:04
○ 2026-02-25 22:11:28
○ 2026-07-11 03:49:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
security-construction.com	fish.ns.cloudflare.com, nikon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.252

NS records: fish.ns.cloudflare.com, nikon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for security-construction.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.154.100, 104.21.40.154`
AAAA	2	`2606:4700:3037::6815:289a, 2606:4700:3035::ac43:9a64`
NS	2	`fish.ns.cloudflare.com, nikon.ns.cloudflare.com`
MX	2	`_dc-mx.75bbc87a04c3.security-constructio, _dc-mx.621d3816c305.security-constructio`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fish.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain security-construction.com is parent to mx1.security-construction.com, mx2.security-construction.com and mail.security-construction.com.

IP Addresses

security-construction.com directs to four IP numbers, which are 104.21.40.154, 172.67.154.100, 2606:4700:3035::ac43:9a64 and 2606:4700:3037::6815:289a.

gyart2008.com, lpfs.io, mk1qq.rainf0x.ru plus two other host names have IP numbers in common with security-construction.com.

Name Servers

security-construction.com is served by two delegated name servers, fish.ns.cloudflare.com and nikon.ns.cloudflare.com.

The name server configuration of security-construction.com is shared with other domains, for instance leparadisreunionnais.com, alrocreation.fr, ausudimmo.com and two others.

At least some of security-construction.com's name servers are shared with other domains, for example parkhaustowns.ca, scandinaviafacts.com, energiilekarum.cz and two more.

It is common for these name servers to be used in conjunction with the name servers gabe.ns.cloudflare.com, malcolm.ns.cloudflare.com and coleman.ns.cloudflare.com.

Hosts with 6 IP addresses each:

fish.ns.cloudflare.com carries IP addresses 108.162.194.252, 162.159.38.252 and 172.64.34.252, with 3 other addresses beyond those.

nikon.ns.cloudflare.com carries IP addresses 108.162.195.176, 162.159.44.176 and 172.64.35.176, with 3 other addresses beyond those.

Mail Servers

security-construction.com uses two mail servers, _dc-mx.621d3816c305.security-construction.com and _dc-mx.75bbc87a04c3.security-construction.com.

Each of _dc-mx.621d3816c305.security-construction.com and _dc-mx.75bbc87a04c3.security-construction.com has one IP address: _dc-mx.621d3816c305.security-construction.com uses 185.65.56.186 and _dc-mx.75bbc87a04c3.security-construction.com uses 185.65.56.190.