`developersurvey.com`

DNSSEC	⚠️ Not signed
A	20.70.246.20^{🇦🇺 Microsoft20.64.0.0/10}
A	20.76.201.171^{🇳🇱 Microsoft20.64.0.0/10}
A	20.112.250.133^{🇺🇸 Microsoft20.64.0.0/10}
A	20.231.239.246^{🇺🇸 Microsoft20.192.0.0/10}
A	20.236.44.162^{🇺🇸 Microsoft20.192.0.0/10}
NS	`ns1-01.azure-dns.com` ⭐
		A	2603:1061:0:700::1^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
		A	13.107.236.1^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
NS	`ns2-01.azure-dns.net`
		A	2620:1ec:8ec:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
		A	150.171.21.1^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
NS	`ns3-01.azure-dns.org`
		A	2a01:111:4000:700::1^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-01.azure-dns.org`
		A	204.14.183.1^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-01.azure-dns.org`
NS	`ns4-01.azure-dns.info`
		A	2620:1ec:bda:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
		A	208.84.5.1^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
SOA	`ns1-01.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

developersurvey.com

developersurvey.org

developersurvey.net

DNS History

23 records (9 active, 14 former)

●NSns1-01.azure-dns.com2026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

○NSns1.msft.net2015-08-21 → 2017-03-20 · 5 obs

○ 2008-03-19 06:16:38
● 2015-08-21 13:10:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○NSns1.rackspace.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 06:16:38
○ 2015-08-21 13:10:00
○ 2026-03-18 11:19:26

●NSns2-01.azure-dns.net2026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

○NSns2.msft.net2015-08-21 → 2017-03-20 · 5 obs

○ 2008-03-19 06:16:38
● 2015-08-21 13:10:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○NSns2.rackspace.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 06:16:38
○ 2015-08-21 13:10:00
○ 2026-03-18 11:19:26

●NSns3-01.azure-dns.org2026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

○NSns3.msft.net2015-08-21 → 2017-03-20 · 5 obs

○ 2008-03-19 06:16:38
● 2015-08-21 13:10:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

●NSns4-01.azure-dns.info2026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

○NSns4.msft.net2015-08-21 → 2017-03-20 · 5 obs

○ 2008-03-19 06:16:38
● 2015-08-21 13:10:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○A104.40.191.2372015-12-07 → 2017-03-20 · 5 obs

○ 2015-08-21 13:10:00
● 2015-12-07 07:59:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○A104.43.142.342015-12-07 → 2017-03-20 · 5 obs

○ 2015-08-21 13:10:00
● 2015-12-07 07:59:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○A134.170.185.462015-08-21 → 2015-08-21 · 4 obs

○ 2008-03-19 06:16:38
● 2015-08-21 13:10:00
○ 2015-12-07 07:59:00
○ 2026-03-18 11:19:26

○A134.170.188.2212015-08-21 → 2015-08-21 · 4 obs

○ 2008-03-19 06:16:38
● 2015-08-21 13:10:00
○ 2015-12-07 07:59:00
○ 2026-03-18 11:19:26

○A191.235.218.1662015-12-07 → 2017-03-20 · 5 obs

○ 2015-08-21 13:10:00
● 2015-12-07 07:59:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○A191.237.78.582015-12-07 → 2017-03-20 · 5 obs

○ 2015-08-21 13:10:00
● 2015-12-07 07:59:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

●A20.112.250.1332026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

●A20.231.239.2462026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

●A20.236.44.1622026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

●A20.70.246.202026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

●A20.76.201.1712026-02-28 → 2026-03-18 · 3 obs

○ 2017-03-20 12:01:48
● 2026-02-28 14:18:52
● 2026-03-18 11:19:26

○A23.101.184.2062015-12-07 → 2017-03-20 · 5 obs

○ 2015-08-21 13:10:00
● 2015-12-07 07:59:00
● 2017-03-20 12:01:48
○ 2026-02-28 14:18:52
○ 2026-03-18 11:19:26

○A72.52.215.382008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 06:16:38
○ 2015-08-21 13:10:00
○ 2026-03-18 11:19:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
developersurvey.com	ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info	2 records

✅ Authoritative Response

Server: 208.84.5.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developersurvey.com (unsigned zone)

⏱️ Timing

Total: 878ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-01.azure-dns.com, ns2-01.azure-dns.net...`
SOA	1	`ns1-01.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)

Analysis

IP Addresses

Five IP numbers are pointed to by developersurvey.com: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.

Other host names, for instance bingads.com.ph, entourageweddings.com, skypeaccess.tw, bingads.com.es and toolbar.msn.com share IP numbers with developersurvey.com.

Name Servers

developersurvey.com's delegation is handled by four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

developersurvey.com partially shares name servers with other domains; examples include pneumequip.ca, allenbradley-guardmaster.com, formi9.com, exelonaquify.com and fdarchitect.com.

Host names with two IPs:

ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1

ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1

ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1

ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1

developersurvey.com - robtex.com