`devcontainer.com`

DNSSEC	⚠️ Not signed
A	75.2.60.5^{🇺🇸 Amazon75.2.60.0/24 Prod}
		PTR	`acd89244c803f7181.awsglobalaccelerator.com`
NS	`ns1.bdm.microsoftonline.com` ⭐
		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	`ns2.bdm.microsoftonline.com`
		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	`ns3.bdm.microsoftonline.com`
		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	`ns4.bdm.microsoftonline.com`
		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`
MX	`devcontainer-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`mscid=CHjpw3RpWipRCeh2WAFejbZIO6FMK+BkLh6qH5tLHwxNt3XTrT+umZ3ci6BJXmWvaFefI7j...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=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=1786580019

🔒 HSTS Preload (+subdomains)

Same first word

devcontainer.com

devcontainer.site

devcontainer.io

Similar names

containerdev.com

incantoverde.net

DNS History

10 records (6 active, 4 former)

●NSns1.bdm.microsoftonline.com2026-05-28 → 2026-08-13 · 3 obs

○ 2017-04-10 03:53:02
● 2026-05-28 19:38:24
● 2026-08-13 00:25:52

○NSns1.mediatemple.net2015-07-13 → 2017-04-10 · 4 obs

● 2015-07-13 19:29:36
● 2017-04-10 03:53:02
○ 2026-05-28 19:38:24
○ 2026-08-13 00:25:52

●NSns2.bdm.microsoftonline.com2026-05-28 → 2026-08-13 · 3 obs

○ 2017-04-10 03:53:02
● 2026-05-28 19:38:24
● 2026-08-13 00:25:52

○NSns2.mediatemple.net2015-07-13 → 2017-04-10 · 4 obs

● 2015-07-13 19:29:36
● 2017-04-10 03:53:02
○ 2026-05-28 19:38:24
○ 2026-08-13 00:25:52

●NSns3.bdm.microsoftonline.com2026-05-28 → 2026-08-13 · 3 obs

○ 2017-04-10 03:53:02
● 2026-05-28 19:38:24
● 2026-08-13 00:25:52

●NSns4.bdm.microsoftonline.com2026-05-28 → 2026-08-13 · 3 obs

○ 2017-04-10 03:53:02
● 2026-05-28 19:38:24
● 2026-08-13 00:25:52

●MXdevcontainer-com.mail.protection.outlook.com2026-05-28 → 2026-08-13 · 3 obs

○ 2017-04-10 03:53:02
● 2026-05-28 19:38:24
● 2026-08-13 00:25:52

○MXmail.devcontainer.com2015-07-13 → 2017-04-10 · 4 obs

● 2015-07-13 19:29:36
● 2017-04-10 03:53:02
○ 2026-05-28 19:38:24
○ 2026-08-13 00:25:52

○A64.207.182.1502015-07-13 → 2017-04-10 · 4 obs

● 2015-07-13 19:29:36
● 2017-04-10 03:53:02
○ 2026-05-28 19:38:24
○ 2026-08-13 00:25:52

●A75.2.60.52026-05-28 → 2026-08-13 · 3 obs

○ 2017-04-10 03:53:02
● 2026-05-28 19:38:24
● 2026-08-13 00:25:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
devcontainer.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcontainer.com (unsigned zone)

⏱️ Timing

Total: 937ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.2.60.5`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`devcontainer-com.mail.protection.outlook`
TXT	2	`mscid=CHjpw3RpWipRCeh2WAFejbZIO6FMK+BkLh, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

devcontainer.com points to a single IP number: 75.2.60.5.

Additional host names — growthversion.com, iteisa.com, papeterie-aubonne.ch and two others — share IP numbers with devcontainer.com.

Name Servers

devcontainer.com has four authoritative name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

devcontainer.com has at least partial name server overlap with other domains, such as dimarc.com, nrhskenya.org, thebelmontgroup.org and two others.

ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

devcontainer.com has one mail server: devcontainer-com.mail.protection.outlook.com.

devcontainer-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.

devcontainer.com - robtex.com