`interopbridge.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	`ns1-02.azure-dns.com` ⭐
		A	2603:1061:0:700::2^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
		A	13.107.236.2^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
NS	`ns2-02.azure-dns.net`
		A	2620:1ec:8ec:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
		A	150.171.21.2^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
NS	`ns3-02.azure-dns.org`
		A	2a01:111:4000:700::2^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-02.azure-dns.org`
		A	204.14.183.2^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-02.azure-dns.org`
NS	`ns4-02.azure-dns.info`
		A	2620:1ec:bda:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
		A	208.84.5.2^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
SOA	`ns1-02.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

interopbridge.com

interopbridge.org

interopbridge.net

DNS History

9 records (5 active, 4 former)

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

○ 2019-04-06 21:12:16
● 2026-02-28 14:20:50
● 2026-03-23 10:56:30

○NSns1.msft.net2015-07-21 → 2019-04-06 · 4 obs

● 2015-07-21 22:50:58
● 2019-04-06 21:12:16
○ 2026-02-28 14:20:50
○ 2026-03-23 10:56:30

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

○ 2019-04-06 21:12:16
● 2026-02-28 14:20:50
● 2026-03-23 10:56:30

○NSns2.msft.net2015-07-21 → 2019-04-06 · 4 obs

● 2015-07-21 22:50:58
● 2019-04-06 21:12:16
○ 2026-02-28 14:20:50
○ 2026-03-23 10:56:30

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

○ 2019-04-06 21:12:16
● 2026-02-28 14:20:50
● 2026-03-23 10:56:30

○NSns3.msft.net2015-07-21 → 2019-04-06 · 4 obs

● 2015-07-21 22:50:58
● 2019-04-06 21:12:16
○ 2026-02-28 14:20:50
○ 2026-03-23 10:56:30

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

○ 2019-04-06 21:12:16
● 2026-02-28 14:20:50
● 2026-03-23 10:56:30

○NSns4.msft.net2015-07-21 → 2019-04-06 · 4 obs

● 2015-07-21 22:50:58
● 2019-04-06 21:12:16
○ 2026-02-28 14:20:50
○ 2026-03-23 10:56:30

●A74.205.85.182015-07-21 → 2026-03-23 · 2 obs

● 2015-07-21 22:50:58
● 2026-03-23 10:56:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
interopbridge.com	ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.2

NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interopbridge.com (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.205.85.18`
NS	4	`ns1-02.azure-dns.com, ns2-02.azure-dns.net...`
SOA	1	`ns1-02.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)

Analysis

IP Addresses

interopbridge.com resolves to a single IP address: 74.205.85.18.

Other host names including documentinteropinitiative.com, html5protos.org, interopvendoralliance.net, opendataprotocol.net and interopbridges.net share IP numbers with interopbridge.com.

Name Servers

interopbridge.com is delegated to four name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.

interopbridge.com at least partially shares name servers with other domains, including microsoft-p.net, ecovital.com.br, noutatipm.ro, prudentialcarolinas.com and uniguest.cloud.

Hosts with two IP numbers:

Host ns1-02.azure-dns.com points to 2603:1061:0:700::2 and 13.107.236.2

Host ns4-02.azure-dns.info points to 2620:1ec:bda:700::2 and 208.84.5.2

Host ns2-02.azure-dns.net points to 2620:1ec:8ec:700::2 and 150.171.21.2

Host ns3-02.azure-dns.org points to 2a01:111:4000:700::2 and 204.14.183.2

interopbridge.com - robtex.com