subint.com - dns.ninja

`subint.com`

DNSSEC	⚠️ Not signed
A	fe80::ec74:ceff:fe83:3b3e
A	209.38.81.11^{🇺🇸 DIGITALOCEAN209.38.80.0/20 DigitalOcean}
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	`subint-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00301.inbound.protection.outlook.com`
		A	52.101.149.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	52.101.149.2^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	52.101.149.9^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
		A	52.101.151.5^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`
TXT	`mscid=fK4Rs2VKAfElh8B1HjmNDN4+v466Da1l1nn2LWPzXJbOGo8JSqgBRF9xw7FvE+NmVEhqyUC...`
TXT	`abuseipdb-verification=Dn6cZWUT`
TXT	`facebook-domain-verification=88acjai63vualx8oz3u8y6ybzy3ewn`
TXT	`yandex-verification: f057598c1bccc721`
TXT	`google-site-verification=qkWl7i9EyoGF_AYEXNuhroMahFAMG2XqwYu22zx1a2E`
TXT	`v=spf1 include:spf.protection.outlook.com include:mailgun.org -all`
TXT	`pinterest-site-verification=7f0caa710d9887d9a4567376ef6b18e4`
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=1785938704

PTR for

11.81.38.209.in-addr.arpa

Previously MX for

subint.com

Same first word

subint.biz

subint.com

subint.net

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DNS History

11 records (7 active, 4 former)

●NSns1.bdm.microsoftonline.com2016-07-03 → 2026-08-05 · 3 obs

○ 2016-02-29 10:48:52
● 2016-07-03 20:04:08
● 2026-08-05 14:14:16

○NSns1.teks.com.au2015-08-19 → 2016-02-29 · 4 obs

● 2015-08-19 05:56:04
● 2016-02-29 10:48:52
○ 2016-07-03 20:04:08
○ 2026-08-05 14:14:16

●NSns2.bdm.microsoftonline.com2016-07-03 → 2026-08-05 · 3 obs

○ 2016-02-29 10:48:52
● 2016-07-03 20:04:08
● 2026-08-05 14:14:16

○NSns2.teks.com.au2015-08-19 → 2016-02-29 · 4 obs

● 2015-08-19 05:56:04
● 2016-02-29 10:48:52
○ 2016-07-03 20:04:08
○ 2026-08-05 14:14:16

●NSns3.bdm.microsoftonline.com2016-07-03 → 2026-08-05 · 3 obs

○ 2016-02-29 10:48:52
● 2016-07-03 20:04:08
● 2026-08-05 14:14:16

●NSns4.bdm.microsoftonline.com2016-07-03 → 2026-08-05 · 3 obs

○ 2016-02-29 10:48:52
● 2016-07-03 20:04:08
● 2026-08-05 14:14:16

●MXsubint-com.mail.protection.outlook.com2016-07-03 → 2026-08-05 · 3 obs

○ 2016-02-29 10:48:52
● 2016-07-03 20:04:08
● 2026-08-05 14:14:16

○MXsubint.com2015-08-19 → 2016-02-29 · 4 obs

● 2015-08-19 05:56:04
● 2016-02-29 10:48:52
○ 2016-07-03 20:04:08
○ 2026-08-05 14:14:16

○A192.185.197.1302015-08-19 → 2016-02-29 · 4 obs

● 2015-08-19 05:56:04
● 2016-02-29 10:48:52
○ 2016-07-03 20:04:08
○ 2026-08-05 14:14:16

●A209.38.81.112026-03-28 → 2026-08-05 · 3 obs

○ 2016-07-03 20:04:08
● 2026-03-28 01:54:50
● 2026-08-05 14:14:16

●Afe80::ec74:ceff:fe83:3b3e2026-03-28 → 2026-08-05 · 3 obs

○ 2016-07-03 20:04:08
● 2026-03-28 01:54:50
● 2026-08-05 14:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
subint.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:204.14.183.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subint.com (unsigned zone)

⏱️ Timing

Total: 303ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.38.81.11`
AAAA	1	`fe80::ec74:ceff:fe83:3b3e`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`subint-com.mail.protection.outlook.com (`
TXT	7	`mscid=fK4Rs2VKAfElh8B1HjmNDN4+v466Da1l1n, abuseipdb-verification=Dn6cZWUT...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

subint.com has two IP addresses: 209.38.81.11 and fe80::ec74:ceff:fe83:3b3e

Name Servers

The domain subint.com is delegated to these four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of subint.com overlap at least partially with those of other domains — among them dmipm.com, boardhouse.nz, swcf.com.au and two more.

Each of the four hosts ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com has two IP addresses. ns1.bdm.microsoftonline.com points to 13.107.236.208 and 2603:1061:0:700::d0. ns2.bdm.microsoftonline.com points to 150.171.21.208 and 2620:1ec:8ec:700::d0. ns3.bdm.microsoftonline.com points to 204.14.183.208 and 2a01:111:4000:700::d0. ns4.bdm.microsoftonline.com points to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

subint.com routes its mail through a single mail server, subint-com.mail.protection.outlook.com.

subint-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.149.0, 52.101.149.2 and 52.101.149.9, along with 5 other.