colomboconstruction.com - dns.ninja

`colomboconstruction.com`

DNSSEC	⚠️ Not signed
A	173.249.147.143^{🇺🇸 VPS-1173.249.147.0/24 PNAP-SJE futurehost-routes}
		PTR	`cloudhost-2878365.us-west-1.nxcli.net`
NS	`ns20.digicertdns.com` ⭐
		A	2600:1800:10::1:1f^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
		A	208.94.148.223^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
NS	`ns1.bakersfieldnet.com`
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`ns2.bakersfieldnet.com`
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`ns3.bakersfieldnet.com` ⚠️ Not in parent delegation
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`ns4.bakersfieldnet.com` ⚠️ Not in parent delegation
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`ns5.bakersfieldnet.com` ⚠️ Not in parent delegation
		A	208.80.127.4^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
NS	`ns6.bakersfieldnet.com` ⚠️ Not in parent delegation
		A	208.94.149.4^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
MX	`colomboconstruction-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
TXT	`apple-domain-verification=EjhFhkc9Z4ShKo7J`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:144.129.53.72 ~all`
SOA	`ns20.digicertdns.com`dns@digicertdns.com 2009-01-01 #41

`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=1785293957

Same first word

colomboconstruction.com

DNS History

16 records (9 active, 7 former)

○NSadns01.la.telepacific.net2015-08-22 → 2016-03-11 · 4 obs

● 2015-08-22 01:44:48
● 2016-03-11 10:17:36
○ 2016-07-04 17:24:08
○ 2026-07-29 03:13:28

○NSadns01.lv.telepacific.net2015-08-22 → 2016-03-11 · 4 obs

● 2015-08-22 01:44:48
● 2016-03-11 10:17:36
○ 2016-07-04 17:24:08
○ 2026-07-29 03:13:28

●NSns1.bakersfieldnet.com2016-07-04 → 2026-07-29 · 6 obs

○ 2016-03-11 10:17:36
● 2016-07-04 17:24:08
● 2017-03-16 05:58:10
○ 2019-04-14 19:47:16
● 2021-09-02 02:24:32
● 2026-07-29 03:13:28

○NSns10.dnsmadeeasy.com2019-04-14 → 2021-09-02 · 5 obs

○ 2017-03-16 05:58:10
● 2019-04-14 19:47:16
● 2021-09-02 02:24:32
○ 2026-03-27 03:32:10
○ 2026-07-29 03:13:28

●NSns2.bakersfieldnet.com2016-07-04 → 2026-07-29 · 3 obs

○ 2016-03-11 10:17:36
● 2016-07-04 17:24:08
● 2026-07-29 03:13:28

●NSns20.digicertdns.com2026-03-27 → 2026-07-29 · 3 obs

○ 2021-09-02 02:24:32
● 2026-03-27 03:32:10
● 2026-07-29 03:13:28

●NSns3.bakersfieldnet.com2019-04-14 → 2026-07-29 · 3 obs

○ 2017-03-16 05:58:10
● 2019-04-14 19:47:16
● 2026-07-29 03:13:28

●NSns4.bakersfieldnet.com2019-04-14 → 2026-07-29 · 3 obs

○ 2017-03-16 05:58:10
● 2019-04-14 19:47:16
● 2026-07-29 03:13:28

●NSns5.bakersfieldnet.com2019-04-14 → 2026-07-29 · 3 obs

○ 2017-03-16 05:58:10
● 2019-04-14 19:47:16
● 2026-07-29 03:13:28

●NSns6.bakersfieldnet.com2019-04-14 → 2026-07-29 · 3 obs

○ 2017-03-16 05:58:10
● 2019-04-14 19:47:16
● 2026-07-29 03:13:28

○MXcccmail.colomboconstruction.com2015-08-22 → 2016-03-11 · 4 obs

● 2015-08-22 01:44:48
● 2016-03-11 10:17:36
○ 2016-07-04 17:24:08
○ 2026-07-29 03:13:28

●MXcolomboconstruction-com.mail.protection.outlook.com2026-03-27 → 2026-07-29 · 3 obs

○ 2021-09-02 02:24:32
● 2026-03-27 03:32:10
● 2026-07-29 03:13:28

○MXmail.bakersfieldnet.com2016-07-04 → 2021-09-02 · 5 obs

○ 2016-03-11 10:17:36
● 2016-07-04 17:24:08
● 2021-09-02 02:24:32
○ 2026-03-27 03:32:10
○ 2026-07-29 03:13:28

●A173.249.147.1432021-09-02 → 2026-07-29 · 3 obs

○ 2019-04-14 19:47:16
● 2021-09-02 02:24:32
● 2026-07-29 03:13:28

○A206.169.199.672015-08-22 → 2017-03-16 · 4 obs

● 2015-08-22 01:44:48
● 2017-03-16 05:58:10
○ 2019-04-14 19:47:16
○ 2026-07-29 03:13:28

○A74.87.11.1642019-04-14 → 2019-04-14 · 4 obs

○ 2017-03-16 05:58:10
● 2019-04-14 19:47:16
○ 2021-09-02 02:24:32
○ 2026-07-29 03:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
colomboconstruction.com	ns2.bakersfieldnet.com, ns1.bakersfieldnet.com	2 records

✅ Authoritative Response

Server:208.80.124.4

NS records: ns2.bakersfieldnet.com, ns1.bakersfieldnet.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colomboconstruction.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.249.147.143`
NS	6	`ns2.bakersfieldnet.com, ns5.bakersfieldnet.com...`
MX	1	`colomboconstruction-com.mail.protection.`
TXT	2	`v=spf1 include:spf.protection.outlook.co, apple-domain-verification=EjhFhkc9Z4ShKo`
SOA	1	`ns20.digicertdns.com dns.digicertdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.bakersfieldnet.com, ns1.bakersfieldnet.com)

Analysis

IP Addresses

colomboconstruction.com resolves to one IP address: 173.249.147.143.

sermonwriter.com, camdenlaw.com, lectionary.org and two other host names share IP numbers with colomboconstruction.com.

Name Servers

colomboconstruction.com carries NS records listing 7 name servers — ns1.bakersfieldnet.com, ns2.bakersfieldnet.com, ns3.bakersfieldnet.com and 4 others.

The name servers of colomboconstruction.com overlap at least partially with those of other domains — among them drlangberg.com, harbourgraceholdings.com, hulacommercialproperties.com and two more.

These name servers commonly appear in delegations together with ns20.digicertdns.com, ns4.bakersfieldnet.com, ns5.bakersfieldnet.com and 7 other.

Hostnames that resolve to two IP addresses:

The A records for ns20.digicertdns.com return 208.94.148.223 and 2600:1800:10::1:1f.

Hosts with just one IP address:

ns1.bakersfieldnet.com resolves to the IP address 208.94.148.4.

ns2.bakersfieldnet.com resolves to the IP address 208.80.124.4.

ns3.bakersfieldnet.com resolves to the IP address 208.80.126.4.

ns4.bakersfieldnet.com resolves to the IP address 208.80.125.4.

ns5.bakersfieldnet.com resolves to the IP address 208.80.127.4.

ns6.bakersfieldnet.com resolves to the IP address 208.94.149.4.

Mail Servers

Mail for colomboconstruction.com is handled by a single mail server, colomboconstruction-com.mail.protection.outlook.com.

colomboconstruction-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.12, 52.101.10.14, 52.101.11.9 and 5 others.