coldwork.com - dns.ninja

`coldwork.com`

DNSSEC	⚠️ Not signed
A	35.212.47.221^{🇺🇸 Google35.212.0.0/17}
		PTR	`221.47.212.35.bc.googleusercontent.com`
NS	`ns2.integraonline.com` ⭐ ⚠️ Not in zone NS records
		A	204.130.255.2^{🇺🇸 AS7385204.130.255.0/24 Allstream Business US, LLC}
NS	`ns.integraonline.com` ⚠️ Not in zone NS records
		A	204.130.255.2^{🇺🇸 AS7385204.130.255.0/24 Allstream Business US, LLC}
NS	`ns1.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns1.bdm.microsoftonline.com.coldwork.com` ⚠️ Not in parent delegation
NS	`ns2.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns2.bdm.microsoftonline.com.coldwork.com` ⚠️ Not in parent delegation
NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns3.bdm.microsoftonline.com.coldwork.com` ⚠️ Not in parent delegation
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
NS	`ns4.bdm.microsoftonline.com.coldwork.com` ⚠️ Not in parent delegation
MX	`coldwork-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.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:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`MS=ms87078976`
TXT	`v=spf1 ip4:70.90.179.185 include:spf.protection.outlook.com ~all`
SOA	`ns.integraonline.com`hostmaster@integraonline.com 2008-08-12 #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=1783183111

Subdomains

www.coldwork.com

wci-1.coldwork.com

Same first word

coldwork.com.cn

coldwork.com

coldwork.co

Similar names

ldcowork.com

ockworld.com

lockword.com

wordlock.com

wordlock.co.nz

woldrock.com

DNS History

20 records (12 active, 8 former)

●NSns.integraonline.com2015-06-16 → 2026-07-04 · 6 obs

○ 2007-10-23 03:32:32
● 2015-06-16 10:20:30
○ 2015-10-31 23:06:42
○ 2016-04-14 00:06:54
● 2016-11-26 00:19:58
● 2026-07-04 16:48:14

●NSns1.bdm.microsoftonline.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns1.bdm.microsoftonline.com.coldwork.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns2.bdm.microsoftonline.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns2.bdm.microsoftonline.com.coldwork.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns2.integraonline.com2015-06-16 → 2026-07-04 · 8 obs

○ 2007-10-23 03:32:32
● 2015-06-16 10:20:30
○ 2015-10-31 23:06:42
○ 2016-04-14 00:06:54
● 2016-11-26 00:19:58
○ 2017-06-02 05:05:02
● 2026-02-26 18:25:08
● 2026-07-04 16:48:14

●NSns3.bdm.microsoftonline.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns3.bdm.microsoftonline.com.coldwork.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns4.bdm.microsoftonline.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

●NSns4.bdm.microsoftonline.com.coldwork.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

○NSns73.worldnic.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:32:32
○ 2015-06-16 10:20:30
○ 2026-07-04 16:48:14

○NSns74.worldnic.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:32:32
○ 2015-06-16 10:20:30
○ 2026-07-04 16:48:14

●MXcoldwork-com.mail.protection.outlook.com2017-06-02 → 2026-07-04 · 3 obs

○ 2016-11-26 00:19:58
● 2017-06-02 05:05:02
● 2026-07-04 16:48:14

○MXmail.coldwork.com2007-10-23 → 2016-11-26 · 4 obs

● 2007-10-23 03:32:32
● 2016-11-26 00:19:58
○ 2017-06-02 05:05:02
○ 2026-07-04 16:48:14

○MXmb2.dnsmanaged.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:32:32
○ 2015-06-16 10:20:30
○ 2026-07-04 16:48:14

○MXrelay0.sea.eschelon.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:32:32
○ 2015-06-16 10:20:30
○ 2026-07-04 16:48:14

○MXwci-1.coldwork.com2015-06-16 → 2016-11-26 · 5 obs

○ 2007-10-23 03:32:32
● 2015-06-16 10:20:30
● 2016-11-26 00:19:58
○ 2017-06-02 05:05:02
○ 2026-07-04 16:48:14

○A192.185.232.222015-06-16 → 2017-06-02 · 5 obs

○ 2007-10-23 03:32:32
● 2015-06-16 10:20:30
● 2017-06-02 05:05:02
○ 2026-02-26 18:25:08
○ 2026-07-04 16:48:14

●A35.212.47.2212026-02-26 → 2026-07-04 · 3 obs

○ 2017-06-02 05:05:02
● 2026-02-26 18:25:08
● 2026-07-04 16:48:14

○A69.17.116.1902007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:32:32
○ 2015-06-16 10:20:30
○ 2026-07-04 16:48:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
coldwork.com	ns2.integraonline.com, ns.integraonline.com	2 records

✅ Authoritative Response

Server:204.130.255.2

NS records: ns2.integraonline.com, ns.integraonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldwork.com (unsigned zone)

⏱️ Timing

Total: 288ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.47.221`
NS	8	`ns3.bdm.microsoftonline.com.coldwork.com, ns1.bdm.microsoftonline.com...`
MX	1	`coldwork-com.mail.protection.outlook.com`
TXT	2	`MS=ms87078976, v=spf1 ip4:70.90.179.185 include:spf.pro`
SOA	1	`ns.integraonline.com hostmaster.integrao`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.integraonline.com, ns.integraonline.com)

Analysis

Hierarchy

www.coldwork.com and wci-1.coldwork.com each fall under coldwork.com as their parent domain.

IP Addresses

coldwork.com resolves to just one IP address, 35.212.47.221.

Two other host names, along with pittsburghdiscjockeynews.com, www.homemastersintl.com and plasticsurgeryspec.com, also share IP numbers with coldwork.com.

Name Servers

The DNS delegation for coldwork.com covers 10 name servers: ns2.integraonline.com, ns.integraonline.com, ns1.bdm.microsoftonline.com and 7 more.

The name servers of coldwork.com overlap at least partially with those of other domains — among them nobileglassware.co.uk, mecresults.com, atomicmonkey.org and two more.

These name servers commonly appear in delegations together with ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 5 other.

Host names that have two IP addresses:

ns1.bdm.microsoftonline.com maps to two IP addresses — 13.107.236.208 and 2603:1061:0:700::d0.

ns2.bdm.microsoftonline.com maps to two IP addresses — 150.171.21.208 and 2620:1ec:8ec:700::d0.

ns3.bdm.microsoftonline.com maps to two IP addresses — 204.14.183.208 and 2a01:111:4000:700::d0.

ns4.bdm.microsoftonline.com maps to two IP addresses — 208.84.5.208 and 2620:1ec:bda:700::d0.

Host names that point to one IP address:

ns2.integraonline.com points to the IP address 204.130.255.2.

ns.integraonline.com points to the IP address 204.130.255.2.

These two host names — ns2.integraonline.com and ns.integraonline.com — each point to 204.130.255.2 IP addresses.

Mail Servers

The sole mail server for coldwork.com is coldwork-com.mail.protection.outlook.com.

With 8 IP addresses total, coldwork-com.mail.protection.outlook.com resolves to 52.101.8.46, 52.101.9.12, 52.101.41.21 and 5 others.