`microsoftitpro.lk`

DNSSEC	⚠️ Not signed
A	20.43.132.133^{🇸🇬 Microsoft20.40.0.0/13 MICROSOFT}
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`
		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`
		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	`microsoftitpro-lk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`mscid=mIs0n+wyHgoviH2gGNnyRDtIpSp1V5HsfW9IEyZd5k2mWtZyp9tZXfrDZWSjoKOXsOSR3qN...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`ms-domain-verification=0f7dd90c-0522-4e51-b27c-67f8aa744ccf`
TXT	`20.43.132.133`
TXT	`ms-domain-verification=f4d28705-6055-43fe-a8f2-a4b8c9740c6a`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`lk`

	DNSSEC	⚠️ Not signed
	NS	`ns.nic.lk` ⭐
	NS	`d.nic.lk`
	NS	`h.nic.lk`
	NS	`m.nic.lk`
	NS	`ns1.ac.lk`
	NS	`p.nic.lk`
	NS	`pendragon.cs.purdue.edu` ⚠️ Not in parent delegation
	NS	`t.nic.lk`
	NS	`z.nic.lk`
	SOA	`ns.nic.lk`hostmaster@nic.lk serial=2020269762

Same first word

microsoftitpro.lk

DNS History

6 records (6 active, 0 former)

●NSns1.bdm.microsoftonline.com2026-02-28 → 2026-04-25 · 2 obs

● 2026-02-28 13:44:44
● 2026-04-25 01:57:10

●NSns2.bdm.microsoftonline.com2026-02-28 → 2026-04-25 · 2 obs

● 2026-02-28 13:44:44
● 2026-04-25 01:57:10

●NSns3.bdm.microsoftonline.com2026-02-28 → 2026-04-25 · 2 obs

● 2026-02-28 13:44:44
● 2026-04-25 01:57:10

●NSns4.bdm.microsoftonline.com2026-02-28 → 2026-04-25 · 2 obs

● 2026-02-28 13:44:44
● 2026-04-25 01:57:10

●MXmicrosoftitpro-lk.mail.protection.outlook.com2026-02-28 → 2026-04-25 · 2 obs

● 2026-02-28 13:44:44
● 2026-04-25 01:57:10

●A20.43.132.1332026-02-28 → 2026-04-25 · 2 obs

● 2026-02-28 13:44:44
● 2026-04-25 01:57:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lk	d.nic.lk, h.nic.lk, m.nic.lk, p.nic.lk...	15 records
microsoftitpro.lk	ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:13.107.236.208

NS records: ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftitpro.lk (unsigned zone)

⏱️ Timing

Total: 939ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.43.132.133`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`microsoftitpro-lk.mail.protection.outloo`
TXT	5	`mscid=mIs0n+wyHgoviH2gGNnyRDtIpSp1V5HsfW, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 15

In-bailiwick: 14 (d.nic.lk, h.nic.lk, m.nic.lk...)

Out-of-bailiwick: 1 (pendragon.cs.purdue.edu)

Analysis

IP Addresses

microsoftitpro.lk points to IP number 20.43.132.133.

For instance, other host names pages.vn, berniaga.co.id, savills.asia, funevent.net and cosmetiqueasia.com share IP numbers with microsoftitpro.lk.

Name Servers

microsoftitpro.lk is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

microsoftitpro.lk shares name servers with other domains at least partially, for example ericvalentour.com, dbu.edu.et, ingenx.de, proxymit.fr and prologicfirst.ae.