`carrerasconstructions.com`

DNSSEC	⚠️ Not signed
A	2401:c080:2000:2b87:5400:4ff:fe77:a958^{🇦🇺 AS-VULTR2401:c080:2000::/38 Vultr Assigned Prefix}
A	139.84.194.30^{🇦🇺 AS-VULTR139.84.192.0/20 Vultr Assigned Prefix}
NS	`ns3.ubcserver.com` ⭐ ⚠️ Not in parent delegation
		A	139.84.194.30^{🇦🇺 AS-VULTR139.84.192.0/20 Vultr Assigned Prefix}
			PTR	`earth.ubcserver.com`
NS	`ns11.ubcserver.com` ⚠️ Not in zone NS records
		A	207.148.84.22^{🇦🇺 AS-VULTR207.148.80.0/21 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`mercury.ubcserver.com`
NS	`ns12.ubcserver.com` ⚠️ Not in zone NS records
		A	45.77.214.183^{🇺🇸 AS-VULTR45.77.208.0/21 Vultr Assigned Prefix}
			PTR	`seattle.ubcserver.com`
NS	`ns4.ubcserver.com` ⚠️ Not in parent delegation
		A	2607:fc98:0:44:216:3eff:fe48:84b6^{🇺🇸 AS298542607:fc98::/32 MNT-WESTHO route 2607:FC98:0000:0000:0000:0000:0000:0000/32 AS29854}
		A	45.77.214.183^{🇺🇸 AS-VULTR45.77.208.0/21 Vultr Assigned Prefix}
			PTR	`seattle.ubcserver.com`
MX	`carrerasconstructions-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::3^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00301.inbound.protection.outlook.com`
		A	52.101.149.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	52.101.149.2^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	52.101.149.9^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
		A	52.101.151.5^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:139.84.194.30 +a +mx +ip4:45.77.232.109 +include:spf.protection.ou...`
TXT	`google-site-verification=Z9iG5KvjFYUqBLkYuewgYLGzBrepLTviDCbMoPxJhQE`
TXT	`MS=ms40067058`
SOA	`ns3.ubcserver.com`noc@ubcserver.com 2026-07-23 #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=1786634934

Same first word

carrerasconstructions.com

DNS History

18 records (7 active, 11 former)

○NSns1.sgp1.siteground.asia2015-05-21 → 2017-02-06 · 4 obs

● 2015-05-21 15:43:06
● 2017-02-06 02:58:46
○ 2020-02-25 23:34:38
○ 2026-08-13 15:43:10

○NSns1.syd4.hostyourservices.net2020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-06 02:58:46
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

●NSns11.ubcserver.com2026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

●NSns12.ubcserver.com2026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

○NSns2.sgp1.siteground.asia2015-05-21 → 2017-02-06 · 4 obs

● 2015-05-21 15:43:06
● 2017-02-06 02:58:46
○ 2020-02-25 23:34:38
○ 2026-08-13 15:43:10

○NSns2.syd4.hostyourservices.net2020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-06 02:58:46
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

●NSns3.ubcserver.com2026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

●NSns4.ubcserver.com2026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

○MXalt1.aspmx.l.google.com2015-05-21 → 2020-02-25 · 4 obs

● 2015-05-21 15:43:06
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

○MXalt2.aspmx.l.google.com2015-05-21 → 2020-02-25 · 4 obs

● 2015-05-21 15:43:06
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

○MXaspmx.l.google.com2015-05-21 → 2020-02-25 · 4 obs

● 2015-05-21 15:43:06
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

○MXaspmx2.googlemail.com2015-05-21 → 2020-02-25 · 4 obs

● 2015-05-21 15:43:06
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

○MXaspmx3.googlemail.com2015-05-21 → 2020-02-25 · 4 obs

● 2015-05-21 15:43:06
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

●MXcarrerasconstructions-com.mail.protection.outlook.com2026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

●A139.84.194.302026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

○A181.224.157.52015-05-21 → 2017-02-06 · 4 obs

● 2015-05-21 15:43:06
● 2017-02-06 02:58:46
○ 2020-02-25 23:34:38
○ 2026-08-13 15:43:10

●A2401:c080:2000:2b87:5400:4ff:fe77:a9582026-04-10 → 2026-08-13 · 3 obs

○ 2020-02-25 23:34:38
● 2026-04-10 13:40:58
● 2026-08-13 15:43:10

○A43.250.140.182020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-06 02:58:46
● 2020-02-25 23:34:38
○ 2026-04-10 13:40:58
○ 2026-08-13 15:43:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...	-
carrerasconstructions.com	ns11.ubcserver.com, ns12.ubcserver.com	3 records

✅ Authoritative Response

Server:207.148.84.22

NS records: ns11.ubcserver.com, ns12.ubcserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for carrerasconstructions.com (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.84.194.30`
AAAA	1	`2401:c080:2000:2b87:5400:4ff:fe77:a958`
NS	2	`ns4.ubcserver.com, ns3.ubcserver.com`
MX	1	`carrerasconstructions-com.mail.protectio`
TXT	3	`v=spf1 ip4:139.84.194.30 +a +mx +ip4:45., google-site-verification=Z9iG5KvjFYUqBLk...`
SOA	1	`ns3.ubcserver.com noc.ubcserver.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns11.ubcserver.com, ns12.ubcserver.com, ns12.ubcserver.com)

Analysis

IP Addresses

carrerasconstructions.com has two IP addresses: 139.84.194.30 and 2401:c080:2000:2b87:5400:4ff:fe77:a958

Among the host names that share IP numbers with carrerasconstructions.com are earth.ubcserver.com, clevelandengineering.com.au, mail.wombatgully.com and two others.

Name Servers

The domain carrerasconstructions.com is delegated to these four name servers: ns11.ubcserver.com, ns12.ubcserver.com, ns3.ubcserver.com and ns4.ubcserver.com.

There is at least partial name server overlap between carrerasconstructions.com and other domains — ns0.ubcserver.com, bfua.org.au, seattle.ubcserver.com and two more among them.

The name servers ns2.ubcserver.com, ns6.ubcserver.com and ns1.ubcserver.com are often found in combination with these name servers.

Hosts with two IP numbers each:

ns4.ubcserver.com resolves to 45.77.214.183 and 2607:fc98:0:44:216:3eff:fe48:84b6.

Hosts that resolve to one IP address:

ns11.ubcserver.com resolves to 207.148.84.22.

ns12.ubcserver.com resolves to 45.77.214.183.

ns3.ubcserver.com resolves to 139.84.194.30.

The host names ns4.ubcserver.com and ns12.ubcserver.com both resolve to 45.77.214.183 IP addresses.

Mail Servers

carrerasconstructions.com routes its mail through a single mail server, carrerasconstructions-com.mail.protection.outlook.com.

carrerasconstructions-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.149.0, 52.101.149.2 and 52.101.149.9, along with 5 other.

carrerasconstructions.com - robtex.com