`constructiondoors.com`

DNSSEC	⚠️ Not signed
A	2a02:4780:25:c8ac:3ebd:cf08:b2df:4f8e^{🇬🇧 IIHOS0012a02:4780:25::/48 HOSTINGER UK}
A	2a02:4780:26:e1ee:40b6:4c00:922:88e2^{🇬🇧 IIHOS0012a02:4780:26::/48 HOSTINGER UK}
A	91.108.98.75^{🇩🇪 IIHOS00191.108.98.0/24 HOSTINGER NL}
A	93.127.179.76^{🇩🇪 IIHOS00193.127.178.0/23 HOSTINGER NL}
NS	`ns1.hostinger.com` ⭐
		A	2a02:4780:1:7::c^{🇺🇸 IIHOS0012a02:4780:1::/48 HOSTINGER US}
		A	31.220.19.10^{🇺🇸 IIHOS00131.220.19.0/24 HOSTINGER US}
NS	`ns2.hostinger.com`
		A	2a02:4780:a:c0de::3f^{🇬🇧 IIHOS0012a02:4780:a::/48}
		A	31.220.23.1^{🇬🇧 IIHOS00131.220.23.0/24 HOSTINGER GB}
			PTR	`ns2.hostinger.com`
NS	`ns3.hostinger.com`
		A	2a02:4780:8:b::8e^{🇳🇱 IIHOS0012a02:4780:8::/48 HOSTINGER NL}
		A	194.5.158.237^{🇳🇱 IIHOS001194.5.158.0/24}
			PTR	`ns3.hostinger.com`
NS	`ns4.hostinger.com`
		A	2a02:4780:a:c0de::40^{🇬🇧 IIHOS0012a02:4780:a::/48}
		A	145.14.155.34^{🇬🇧 IIHOS001145.14.152.0/22 HOSTINGER GB}
MX	`constructiondoors-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`v=spf1 include:emailsrvr.com include:spf.protection.outlook.com ~all`
TXT	`MS=ms68366463`
SOA	`ns1.hostinger.com`dns@hostinger.com 2026-03-19 #1

`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=1774467772

Same first word

constructiondoors.com

DNS History

63 records (9 active, 54 former)

○NSns1.domain-is-4-sale-at-domainmarket.com2015-07-18 → 2016-12-31 · 4 obs

● 2015-07-18 21:54:54
● 2016-12-31 18:20:32
○ 2020-01-19 19:47:52
○ 2026-03-25 19:49:12

●NSns1.hostinger.com2020-01-19 → 2026-03-25 · 3 obs

○ 2016-12-31 18:20:32
● 2020-01-19 19:47:52
● 2026-03-25 19:49:12

○NSns2.domainmarket.com2015-07-18 → 2016-12-31 · 4 obs

● 2015-07-18 21:54:54
● 2016-12-31 18:20:32
○ 2020-01-19 19:47:52
○ 2026-03-25 19:49:12

●NSns2.hostinger.com2020-01-19 → 2026-03-25 · 3 obs

○ 2016-12-31 18:20:32
● 2020-01-19 19:47:52
● 2026-03-25 19:49:12

●NSns3.hostinger.com2020-01-19 → 2026-03-25 · 3 obs

○ 2016-12-31 18:20:32
● 2020-01-19 19:47:52
● 2026-03-25 19:49:12

●NSns4.hostinger.com2020-01-19 → 2026-03-25 · 3 obs

○ 2016-12-31 18:20:32
● 2020-01-19 19:47:52
● 2026-03-25 19:49:12

●MXconstructiondoors-com.mail.protection.outlook.com2026-02-16 → 2026-03-25 · 3 obs

○ 2020-01-19 19:47:52
● 2026-02-16 07:36:24
● 2026-03-25 19:49:12

○MXmx1.emailsrvr.com2020-01-19 → 2020-01-19 · 3 obs

● 2020-01-19 19:47:52
○ 2026-02-16 07:36:24
○ 2026-03-25 19:49:12

○A145.223.124.2152026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 09:34:44
● 2026-02-19 20:11:18
○ 2026-02-22 10:50:06
○ 2026-03-25 19:49:12

○A145.223.124.732026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:08:50
● 2026-03-10 01:41:44
○ 2026-03-11 10:15:16
○ 2026-03-25 19:49:12

○A147.79.72.1392026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-03 16:58:18
● 2026-03-03 20:29:02
○ 2026-03-06 15:08:50
○ 2026-03-25 19:49:12

○A147.79.72.1832026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:41:44
● 2026-03-11 10:15:16
○ 2026-03-17 15:18:24
○ 2026-03-25 19:49:12

○A147.79.72.302026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 09:34:44
● 2026-02-19 20:11:18
○ 2026-02-22 10:50:06
○ 2026-03-25 19:49:12

○A147.79.79.1512026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:08:50
● 2026-03-10 01:41:44
○ 2026-03-11 10:15:16
○ 2026-03-25 19:49:12

○A147.79.79.1572026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-22 10:50:06
● 2026-03-03 16:58:18
○ 2026-03-03 20:29:02
○ 2026-03-25 19:49:12

○A147.79.79.1602026-02-16 → 2026-03-25 · 2 obs

○ 2026-02-16 07:36:24
○ 2026-03-25 19:49:12

○A173.239.23.2282016-12-31 → 2016-12-31 · 4 obs

○ 2016-04-30 03:39:46
● 2016-12-31 18:20:32
○ 2020-01-19 19:47:52
○ 2026-03-25 19:49:12

○A174.137.132.1002015-07-18 → 2016-04-30 · 4 obs

● 2015-07-18 21:54:54
● 2016-04-30 03:39:46
○ 2016-12-31 18:20:32
○ 2026-03-25 19:49:12

○A185.77.97.1452026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-03 20:29:02
● 2026-03-06 15:08:50
○ 2026-03-10 01:41:44
○ 2026-03-25 19:49:12

○A185.77.97.2432026-02-16 → 2026-02-16 · 4 obs

○ 2020-01-19 19:47:52
● 2026-02-16 07:36:24
○ 2026-02-19 09:34:44
○ 2026-03-25 19:49:12

○A185.77.97.412026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-11 10:15:16
● 2026-03-17 15:18:24
○ 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A195.200.9.1432026-02-16 → 2026-02-16 · 4 obs

○ 2020-01-19 19:47:52
● 2026-02-16 07:36:24
○ 2026-02-19 09:34:44
○ 2026-03-25 19:49:12

○A195.200.9.592026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-17 15:18:24
● 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A195.200.9.852026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 07:36:24
● 2026-02-19 09:34:44
○ 2026-02-19 20:11:18
○ 2026-03-25 19:49:12

○A2a02:4780:24:1dd5:47f1:29f9:8cc2:91a82026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-03 16:58:18
● 2026-03-03 20:29:02
○ 2026-03-06 15:08:50
○ 2026-03-25 19:49:12

○A2a02:4780:24:3286:d324:8afe:209c:20a52026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:41:44
● 2026-03-11 10:15:16
○ 2026-03-17 15:18:24
○ 2026-03-25 19:49:12

○A2a02:4780:24:645c:e243:54db:e1f4:52a12026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-11 10:15:16
● 2026-03-17 15:18:24
○ 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A2a02:4780:24:7d50:5e96:d713:58b5:50352026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-19 20:11:18
● 2026-02-22 10:50:06
○ 2026-03-03 16:58:18
○ 2026-03-25 19:49:12

○A2a02:4780:24:ce39:601e:7bcc:736c:183c2026-02-16 → 2026-02-16 · 4 obs

○ 2020-01-19 19:47:52
● 2026-02-16 07:36:24
○ 2026-02-19 09:34:44
○ 2026-03-25 19:49:12

○A2a02:4780:25:6d0a:8605:68cd:1764:f86a2026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 07:36:24
● 2026-02-19 09:34:44
○ 2026-02-19 20:11:18
○ 2026-03-25 19:49:12

●A2a02:4780:25:c8ac:3ebd:cf08:b2df:4f8e2026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-25 17:49:00
● 2026-03-25 19:49:12

○A2a02:4780:25:eeca:ace4:4599:a328:495f2026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-22 10:50:06
● 2026-03-03 16:58:18
○ 2026-03-03 20:29:02
○ 2026-03-25 19:49:12

●A2a02:4780:26:e1ee:40b6:4c00:922:88e22026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-25 17:49:00
● 2026-03-25 19:49:12

○A2a02:4780:26:f8:f95b:8219:5af:5a952026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 07:36:24
● 2026-02-19 09:34:44
○ 2026-02-19 20:11:18
○ 2026-03-25 19:49:12

○A2a02:4780:32:8cb5:cc05:b2e9:ca0a:b53c2026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-03 16:58:18
● 2026-03-03 20:29:02
○ 2026-03-06 15:08:50
○ 2026-03-25 19:49:12

○A2a02:4780:32:bcb6:3ae7:1c87:db07:487f2026-02-16 → 2026-02-16 · 4 obs

○ 2020-01-19 19:47:52
● 2026-02-16 07:36:24
○ 2026-02-19 09:34:44
○ 2026-03-25 19:49:12

○A2a02:4780:32:e1e6:7ccb:9cc9:cc4c:4fd32026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-11 10:15:16
● 2026-03-17 15:18:24
○ 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A2a02:4780:33:cf8c:9372:818a:ff30:d58c2026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-19 20:11:18
● 2026-02-22 10:50:06
○ 2026-03-03 16:58:18
○ 2026-03-25 19:49:12

○A2a02:4780:33:dd1e:7485:6759:ed15:67ae2026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:41:44
● 2026-03-11 10:15:16
○ 2026-03-17 15:18:24
○ 2026-03-25 19:49:12

○A2a02:4780:34:1677:7998:c1e8:eee4:fc8c2026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 09:34:44
● 2026-02-19 20:11:18
○ 2026-02-22 10:50:06
○ 2026-03-25 19:49:12

○A2a02:4780:34:96ce:a381:3406:b285:69212026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:08:50
● 2026-03-10 01:41:44
○ 2026-03-11 10:15:16
○ 2026-03-25 19:49:12

○A2a02:4780:34:cba6:1adb:5516:30b2:aeae2026-02-16 → 2026-03-25 · 2 obs

○ 2026-02-16 07:36:24
○ 2026-03-25 19:49:12

○A2a02:4780:34:dfcf:20da:eb36:b1eb:6d2b2026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-22 10:50:06
● 2026-03-03 16:58:18
○ 2026-03-03 20:29:02
○ 2026-03-25 19:49:12

○A2a02:4780:35:6492:fa0b:c9fd:cc10:94df2026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:08:50
● 2026-03-10 01:41:44
○ 2026-03-11 10:15:16
○ 2026-03-25 19:49:12

○A2a02:4780:35:731f:b56b:8028:f426:37862026-02-16 → 2026-03-25 · 2 obs

○ 2026-02-16 07:36:24
○ 2026-03-25 19:49:12

○A2a02:4780:35:9ca1:dda4:64ba:8ab7:2f432026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 09:34:44
● 2026-02-19 20:11:18
○ 2026-02-22 10:50:06
○ 2026-03-25 19:49:12

○A2a02:4780:4a:bcb9:d756:1ca5:d3af:ccc92026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-17 15:18:24
● 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A2a02:4780:4b:3a62:2e75:48cb:ec5a:dd9b2026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-03 20:29:02
● 2026-03-06 15:08:50
○ 2026-03-10 01:41:44
○ 2026-03-25 19:49:12

○A2a02:4780:4c:5d83:d6d6:84d0:73b7:34b12026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-17 15:18:24
● 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A2a02:4780:4c:69b0:e199:d1dd:5444:f8502026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-03 20:29:02
● 2026-03-06 15:08:50
○ 2026-03-10 01:41:44
○ 2026-03-25 19:49:12

○A31.220.104.2232020-01-19 → 2020-01-19 · 4 obs

○ 2016-12-31 18:20:32
● 2020-01-19 19:47:52
○ 2026-02-16 07:36:24
○ 2026-03-25 19:49:12

○A77.37.53.1822026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-19 20:11:18
● 2026-02-22 10:50:06
○ 2026-03-03 16:58:18
○ 2026-03-25 19:49:12

○A88.223.87.1012026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-22 10:50:06
● 2026-03-03 16:58:18
○ 2026-03-03 20:29:02
○ 2026-03-25 19:49:12

○A88.223.87.2142026-02-16 → 2026-03-25 · 2 obs

○ 2026-02-16 07:36:24
○ 2026-03-25 19:49:12

○A88.223.87.2342026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-03 16:58:18
● 2026-03-03 20:29:02
○ 2026-03-06 15:08:50
○ 2026-03-25 19:49:12

○A88.223.87.62026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:41:44
● 2026-03-11 10:15:16
○ 2026-03-17 15:18:24
○ 2026-03-25 19:49:12

○A89.116.109.102026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 07:36:24
● 2026-02-19 09:34:44
○ 2026-02-19 20:11:18
○ 2026-03-25 19:49:12

○A89.116.109.252026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-11 10:15:16
● 2026-03-17 15:18:24
○ 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A91.108.103.1142026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-03 20:29:02
● 2026-03-06 15:08:50
○ 2026-03-10 01:41:44
○ 2026-03-25 19:49:12

○A91.108.103.202026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-17 15:18:24
● 2026-03-25 17:49:00
○ 2026-03-25 19:49:12

○A91.108.98.1272026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-19 20:11:18
● 2026-02-22 10:50:06
○ 2026-03-03 16:58:18
○ 2026-03-25 19:49:12

●A91.108.98.752026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-25 17:49:00
● 2026-03-25 19:49:12

●A93.127.179.762026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-25 17:49:00
● 2026-03-25 19:49:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
constructiondoors.com	ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com, ns4.hostinger.com	5 records

✅ Authoritative Response

Server:31.220.23.1

NS records: ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com, ns4.hostinger.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructiondoors.com (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`89.116.109.76, 91.108.103.219`
AAAA	2	`2a02:4780:26:e1ee:40b6:4c00:922:88e2, 2a02:4780:25:c8ac:3ebd:cf08:b2df:4f8e`
NS	4	`ns3.hostinger.com, ns4.hostinger.com...`
MX	1	`constructiondoors-com.mail.protection.ou`
TXT	2	`v=spf1 include:emailsrvr.com include:spf, MS=ms68366463`
SOA	1	`ns1.hostinger.com dns.hostinger.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com...)

Analysis

IP Addresses

constructiondoors.com maps to four IP numbers: 2a02:4780:25:c8ac:3ebd:cf08:b2df:4f8e, 2a02:4780:26:e1ee:40b6:4c00:922:88e2, 91.108.98.75 and 93.127.179.76.

Other host names, for example sphandco.in, cafemunay.cl and destinationcyber.com share the same IP as constructiondoors.com.

Name Servers

constructiondoors.com is delegated to four name servers: ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com and ns4.hostinger.com.

constructiondoors.com at least partially shares name servers with other domains such as adakhun.com, centercarldn.com, ludfi.esy.es, alkawtharwater.com and wahanaglobal.com.

These name servers are commonly used with ns1.dns-parking.com and ns2.dns-parking.com.

Host names with two IP numbers:

ns1.hostinger.com points to 2a02:4780:1:7::c and 31.220.19.10

ns2.hostinger.com points to 2a02:4780:a:c0de::3f and 31.220.23.1

ns3.hostinger.com points to 2a02:4780:8:b::8e and 194.5.158.237

ns4.hostinger.com points to 2a02:4780:a:c0de::40 and 145.14.155.34

Mail Servers

constructiondoors.com is handled by a single mail server, constructiondoors-com.mail.protection.outlook.com.

constructiondoors-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c946::3, 2a01:111:f403:f908::2, 2a01:111:f403:f912::, 52.101.42.18, 52.101.50.1, 52.101.194.0 and 52.101.194.19.

constructiondoors.com - robtex.com