`xamarin-evolve.org`

DNSSEC	⚠️ Not signed
A	50.19.126.231^{🇺🇸 Amazon50.19.0.0/17 EC2 IAD prefix}
		PTR	`ec2-50-19-126-231.compute-1.amazonaws.com`
NS	`ns1-04.azure-dns.com` ⭐
		A	2603:1061:0:700::4^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
		A	13.107.236.4^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
NS	`ns2-04.azure-dns.net`
		A	2620:1ec:8ec:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
		A	150.171.21.4^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
NS	`ns3-04.azure-dns.org`
		A	2a01:111:4000:700::4^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-04.azure-dns.org`
		A	204.14.183.4^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-04.azure-dns.org`
NS	`ns4-04.azure-dns.info`
		A	2620:1ec:bda:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
		A	208.84.5.4^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
SOA	`ns1-04.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774607704

Same first word

xamarin-evolve.com

xamarin-evolve.org

xamarin-evolve.net

DNS History

15 records (5 active, 10 former)

●NSns1-04.azure-dns.com2026-02-28 → 2026-03-27 · 3 obs

○ 2020-01-15 01:27:08
● 2026-02-28 14:26:42
● 2026-03-27 11:03:26

○NSns1.dotster.com2015-08-04 → 2017-03-18 · 4 obs

● 2015-08-04 13:47:44
● 2017-03-18 14:04:06
○ 2020-01-15 01:27:08
○ 2026-03-27 11:03:26

○NSns1.msft.net2020-01-15 → 2020-01-15 · 4 obs

○ 2017-03-18 14:04:06
● 2020-01-15 01:27:08
○ 2026-02-28 14:26:42
○ 2026-03-27 11:03:26

●NSns2-04.azure-dns.net2026-02-28 → 2026-03-27 · 3 obs

○ 2020-01-15 01:27:08
● 2026-02-28 14:26:42
● 2026-03-27 11:03:26

○NSns2.dotster.com2015-08-04 → 2017-03-18 · 4 obs

● 2015-08-04 13:47:44
● 2017-03-18 14:04:06
○ 2020-01-15 01:27:08
○ 2026-03-27 11:03:26

○NSns2.msft.net2020-01-15 → 2020-01-15 · 4 obs

○ 2017-03-18 14:04:06
● 2020-01-15 01:27:08
○ 2026-02-28 14:26:42
○ 2026-03-27 11:03:26

●NSns3-04.azure-dns.org2026-02-28 → 2026-03-27 · 3 obs

○ 2020-01-15 01:27:08
● 2026-02-28 14:26:42
● 2026-03-27 11:03:26

○NSns3.msft.net2020-01-15 → 2020-01-15 · 4 obs

○ 2017-03-18 14:04:06
● 2020-01-15 01:27:08
○ 2026-02-28 14:26:42
○ 2026-03-27 11:03:26

●NSns4-04.azure-dns.info2026-02-28 → 2026-03-27 · 3 obs

○ 2020-01-15 01:27:08
● 2026-02-28 14:26:42
● 2026-03-27 11:03:26

○NSns4.msft.net2020-01-15 → 2020-01-15 · 4 obs

○ 2017-03-18 14:04:06
● 2020-01-15 01:27:08
○ 2026-02-28 14:26:42
○ 2026-03-27 11:03:26

○MXmx.xamarin-evolve.org2015-08-04 → 2017-03-18 · 4 obs

● 2015-08-04 13:47:44
● 2017-03-18 14:04:06
○ 2020-01-15 01:27:08
○ 2026-03-27 11:03:26

●A50.19.126.2312020-01-15 → 2026-03-27 · 3 obs

○ 2017-03-18 14:04:06
● 2020-01-15 01:27:08
● 2026-03-27 11:03:26

○A66.96.149.162016-02-27 → 2016-05-29 · 5 obs

○ 2015-11-28 06:39:00
● 2016-02-27 12:13:06
● 2016-05-29 11:58:22
○ 2017-03-18 14:04:06
○ 2026-03-27 11:03:26

○A66.96.149.252017-03-18 → 2017-03-18 · 4 obs

○ 2016-05-29 11:58:22
● 2017-03-18 14:04:06
○ 2020-01-15 01:27:08
○ 2026-03-27 11:03:26

○A66.96.161.1532015-08-04 → 2015-11-28 · 4 obs

● 2015-08-04 13:47:44
● 2015-11-28 06:39:00
○ 2016-02-27 12:13:06
○ 2026-03-27 11:03:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
xamarin-evolve.org	ns3-04.azure-dns.org, ns4-04.azure-dns.info, ns2-04.azure-dns.net, ns1-04.azure-dns.com	2 records

✅ Authoritative Response

Server:13.107.236.4

NS records: ns3-04.azure-dns.org, ns4-04.azure-dns.info, ns2-04.azure-dns.net, ns1-04.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xamarin-evolve.org (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.19.126.231`
NS	4	`ns1-04.azure-dns.com, ns2-04.azure-dns.net...`
SOA	1	`ns1-04.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3-04.azure-dns.org, ns3-04.azure-dns.org)

Analysis

IP Addresses

xamarin-evolve.org resolves to one IP number: 50.19.126.231.

Other host names, for instance xamarin-evolve.net, xamarin-evolve.com, ec2-50-19-126-231.compute-1.amazonaws.com and xamarin.net share IP numbers with xamarin-evolve.org.

Name Servers

xamarin-evolve.org is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

xamarin-evolve.org at least partially shares name servers with other domains, for instance roemergas.de, xbox.it, arcottdemo.com, minplan.dk and buildmypinnedsjite.com.

Host names with two IP numbers:

ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4; ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4; ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4; ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4.

xamarin-evolve.org - robtex.com