`html5prototypes.com`

DNSSEC	⚠️ Not signed
A	74.205.85.18^{🇺🇸 RACKSPACE-DFW74.205.64.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
SOA	`ns1-05.azure-dns.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=1771291435

Same first word

html5prototypes.net

html5prototypes.com

html5prototypes.org

DNS History

9 records (5 active, 4 former)

●NSns1-05.azure-dns.com2026-02-28 → 2026-03-23 · 3 obs

○ 2017-02-11 03:23:30
● 2026-02-28 15:59:02
● 2026-03-23 04:08:32

○NSns1.msft.net2015-08-23 → 2017-02-11 · 4 obs

● 2015-08-23 03:05:18
● 2017-02-11 03:23:30
○ 2026-02-28 15:59:02
○ 2026-03-23 04:08:32

●NSns2-05.azure-dns.net2026-02-28 → 2026-03-23 · 3 obs

○ 2017-02-11 03:23:30
● 2026-02-28 15:59:02
● 2026-03-23 04:08:32

○NSns2.msft.net2015-08-23 → 2017-02-11 · 4 obs

● 2015-08-23 03:05:18
● 2017-02-11 03:23:30
○ 2026-02-28 15:59:02
○ 2026-03-23 04:08:32

●NSns3-05.azure-dns.org2026-02-28 → 2026-03-23 · 3 obs

○ 2017-02-11 03:23:30
● 2026-02-28 15:59:02
● 2026-03-23 04:08:32

○NSns3.msft.net2015-08-23 → 2017-02-11 · 4 obs

● 2015-08-23 03:05:18
● 2017-02-11 03:23:30
○ 2026-02-28 15:59:02
○ 2026-03-23 04:08:32

●NSns4-05.azure-dns.info2026-02-28 → 2026-03-23 · 3 obs

○ 2017-02-11 03:23:30
● 2026-02-28 15:59:02
● 2026-03-23 04:08:32

○NSns4.msft.net2015-08-23 → 2017-02-11 · 4 obs

● 2015-08-23 03:05:18
● 2017-02-11 03:23:30
○ 2026-02-28 15:59:02
○ 2026-03-23 04:08:32

●A74.205.85.182015-08-23 → 2026-03-23 · 2 obs

● 2015-08-23 03:05:18
● 2026-03-23 04:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
html5prototypes.com	ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info	2 records

✅ Authoritative Response

Server:204.14.183.5

NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for html5prototypes.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.205.85.18`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-05.azure-dns.com, ns1-05.azure-dns.com)

Analysis

IP Addresses

html5prototypes.com resolves to a single IP: 74.205.85.18.

Other host names, for instance documentinteropinitiative.com, html5protos.org, interopvendoralliance.net, opendataprotocol.net and interopbridges.net share IP numbers with html5prototypes.com.

Name Servers

html5prototypes.com is delegated to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

html5prototypes.com shares some name servers with other domains, for example dialoguesincubator.nl, microsoftpowervirtualagent.fr, windows.it, agclists.org and xboxlivegameroom.com.

Host names with two IP numbers

Two IPs per host:

ns1-05.azure-dns.com points to 2603:1061:0:700::5 and 13.107.236.5

ns4-05.azure-dns.info points to 2620:1ec:bda:700::5 and 208.84.5.5

ns2-05.azure-dns.net points to 2620:1ec:8ec:700::5 and 150.171.21.5

ns3-05.azure-dns.org points to 2a01:111:4000:700::5 and 204.14.183.5

html5prototypes.com - robtex.com