`doc-server.com`

DNSSEC	⚠️ Not signed
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	`docserver-com0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=xBlMF9OcysF2xlZVBdcSAzD/1+xnQzgk+H1ycajdQhva2oymwLnUr8dIp/S8Q7D4HVvHihl...`
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=1771291435

Same first word

doc-server.com

Similar names

server-doc.com

server-doc.de

DNS History

13 records (5 active, 8 former)

●NSns1.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-04-03 04:54:40
● 2026-03-03 17:56:08
● 2026-03-22 20:15:04

○NSns1.domaindiscount24.net2015-06-05 → 2020-04-03 · 4 obs

● 2015-06-05 02:53:24
● 2020-04-03 04:54:40
○ 2026-03-03 17:56:08
○ 2026-03-22 20:15:04

○NSns1.rrpproxy.net2015-06-05 → 2020-04-03 · 4 obs

● 2015-06-05 02:53:24
● 2020-04-03 04:54:40
○ 2026-03-03 17:56:08
○ 2026-03-22 20:15:04

●NSns2.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-04-03 04:54:40
● 2026-03-03 17:56:08
● 2026-03-22 20:15:04

○NSns2.rrpproxy.net2015-06-05 → 2020-04-03 · 4 obs

● 2015-06-05 02:53:24
● 2020-04-03 04:54:40
○ 2026-03-03 17:56:08
○ 2026-03-22 20:15:04

●NSns3.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-04-03 04:54:40
● 2026-03-03 17:56:08
● 2026-03-22 20:15:04

○NSns3.rrpproxy.net2015-06-05 → 2020-04-03 · 4 obs

● 2015-06-05 02:53:24
● 2020-04-03 04:54:40
○ 2026-03-03 17:56:08
○ 2026-03-22 20:15:04

●NSns4.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2020-04-03 04:54:40
● 2026-03-03 17:56:08
● 2026-03-22 20:15:04

●MXdocserver-com0i.mail.protection.outlook.com2026-03-03 → 2026-03-22 · 2 obs

● 2026-03-03 17:56:08
● 2026-03-22 20:15:04

○A109.234.109.202015-06-05 → 2016-02-02 · 4 obs

● 2015-06-05 02:53:24
● 2016-02-02 04:37:40
○ 2016-05-09 10:19:36
○ 2026-03-22 20:15:04

○A109.234.109.212015-06-05 → 2016-02-02 · 4 obs

● 2015-06-05 02:53:24
● 2016-02-02 04:37:40
○ 2016-05-09 10:19:36
○ 2026-03-22 20:15:04

○A213.128.138.2362015-06-05 → 2016-02-02 · 4 obs

● 2015-06-05 02:53:24
● 2016-02-02 04:37:40
○ 2016-05-09 10:19:36
○ 2026-03-22 20:15:04

○A51.254.41.572016-05-09 → 2020-04-03 · 5 obs

○ 2016-02-02 04:37:40
● 2016-05-09 10:19:36
● 2020-04-03 04:54:40
○ 2026-03-03 17:56:08
○ 2026-03-22 20:15:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
doc-server.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 doc-server.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`docserver-com0i.mail.protection.outlook.`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=xBlMF9OcysF2xlZVBdcSAzD/1+xnQzgk+H`
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

Name Servers

doc-server.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

doc-server.com shares name servers with other domains at least partially, for example gutmannkitchen.de, mlrefaloltd.com, damtoft.dk, ag-software.org and a3-tek.com.