`zdevelopmentservices.com`

DNSSEC	⚠️ Not signed
A	35.172.94.1^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`staticip.multiscreensite.com`
A	100.24.208.97^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
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` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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	`zdevelopmentservices-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
TXT	`mscid=W3CFtr08zlMg6bAQfZYJW0ndg835ET9/Hj9vr3OToWDlRWA5Rjefn8eJZPfdslawpgM7OK1...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=uZTSty8_3PAJQsyvGAkaxrRC2zmXBYdkFWY3th8Jqmk`
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=1786262934

DNS History

9 records (7 active, 2 former)

●NSns1.bdm.microsoftonline.com2015-08-21 → 2026-08-09 · 2 obs

● 2015-08-21 09:26:54
● 2026-08-09 08:37:02

●NSns2.bdm.microsoftonline.com2015-08-21 → 2026-08-09 · 2 obs

● 2015-08-21 09:26:54
● 2026-08-09 08:37:02

●NSns3.bdm.microsoftonline.com2015-08-21 → 2026-08-09 · 2 obs

● 2015-08-21 09:26:54
● 2026-08-09 08:37:02

●NSns4.bdm.microsoftonline.com2015-08-21 → 2026-08-09 · 2 obs

● 2015-08-21 09:26:54
● 2026-08-09 08:37:02

●MXzdevelopmentservices-com.mail.protection.outlook.com2015-08-21 → 2026-08-09 · 2 obs

● 2015-08-21 09:26:54
● 2026-08-09 08:37:02

●A100.24.208.972026-08-09 → 2026-08-09 · 3 obs

○ 2017-06-20 02:09:08
● 2026-08-09 08:37:00
● 2026-08-09 08:37:02

●A35.172.94.12026-08-09 → 2026-08-09 · 3 obs

○ 2017-06-20 02:09:08
● 2026-08-09 08:37:00
● 2026-08-09 08:37:02

○A69.163.166.1272015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 09:26:54
○ 2015-12-15 03:44:30
○ 2026-08-09 08:37:02

○A69.163.178.1072015-12-15 → 2017-06-20 · 5 obs

○ 2015-08-21 09:26:54
● 2015-12-15 03:44:30
● 2017-06-20 02:09:08
○ 2026-08-09 08:37:00
○ 2026-08-09 08:37:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
zdevelopmentservices.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	4 records

✅ Authoritative Response

Server:13.107.236.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zdevelopmentservices.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`35.172.94.1, 100.24.208.97`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`zdevelopmentservices-com.mail.protection`
TXT	3	`mscid=W3CFtr08zlMg6bAQfZYJW0ndg835ET9/Hj, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

zdevelopmentservices.com points to the IP addresses 35.172.94.1 and 100.24.208.97

Additional host names — sietelunas.mx, clinicadentaljm.com, acaciaresearch.com and two others — share IP numbers with zdevelopmentservices.com.

Name Servers

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

At least some of zdevelopmentservices.com's name servers are shared with other domains, for example firelane2.com, porancosmeticos.com.br, australianfiftyleaders.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1.bdm.microsoftonline.com directs to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com directs to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com directs to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com directs to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

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

zdevelopmentservices-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.0, 52.101.9.26, 52.101.10.2 and 5 other.

zdevelopmentservices.com - robtex.com