pubtest.com - dns.ninja

`pubtest.com`

DNSSEC	⚠️ Not signed
A	103.226.179.19^{🇦🇺 COLO-AS-AP103.226.176.0/22 Customer route registered by AS63956}
		PTR	`bris-blue.techonq.com`
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	`pubtest-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`mscid=MPafRFFTAOU1b3WEiw/dwOqM9EzJrXKdA6Xezp3HGZ6AZLbX3CemzK7OvjvYs9yy2l+GqOB...`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ip4:103.22...`
TXT	`google-site-verification=dD81ldheVa8wpou_m101gYH47Ye61DSsNx7hTOJYkBM`
TXT	`brave-ledger-verification=b5dd10df5c4bfd3c1a4290c3764b5060210e0440a696fe53597...`
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=1783926842

Same first word

pubtest.org

pubtest.com

Similar names

putbest.com

steptub.com

testpub.cn

ubptest.com

testpub.com

btsetup.com

pettubs.com

DNS History

14 records (6 active, 8 former)

●NSns1.bdm.microsoftonline.com2026-03-25 → 2026-07-13 · 3 obs

○ 2017-04-01 04:47:18
● 2026-03-25 05:45:38
● 2026-07-13 07:43:38

○NSns1626.ztomy.com2015-08-06 → 2016-08-11 · 4 obs

● 2015-08-06 13:59:54
● 2016-08-11 17:16:44
○ 2017-04-01 04:47:18
○ 2026-07-13 07:43:38

●NSns2.bdm.microsoftonline.com2026-03-25 → 2026-07-13 · 3 obs

○ 2017-04-01 04:47:18
● 2026-03-25 05:45:38
● 2026-07-13 07:43:38

○NSns2626.ztomy.com2015-08-06 → 2016-08-11 · 4 obs

● 2015-08-06 13:59:54
● 2016-08-11 17:16:44
○ 2017-04-01 04:47:18
○ 2026-07-13 07:43:38

●NSns3.bdm.microsoftonline.com2026-03-25 → 2026-07-13 · 3 obs

○ 2017-04-01 04:47:18
● 2026-03-25 05:45:38
● 2026-07-13 07:43:38

●NSns4.bdm.microsoftonline.com2026-03-25 → 2026-07-13 · 3 obs

○ 2017-04-01 04:47:18
● 2026-03-25 05:45:38
● 2026-07-13 07:43:38

○NSsk.s5.ans1.ns148.ztomy.com2017-04-01 → 2017-04-01 · 4 obs

○ 2016-08-11 17:16:44
● 2017-04-01 04:47:18
○ 2026-03-25 05:45:38
○ 2026-07-13 07:43:38

○NSsk.s5.ans2.ns148.ztomy.com2017-04-01 → 2017-04-01 · 4 obs

○ 2016-08-11 17:16:44
● 2017-04-01 04:47:18
○ 2026-03-25 05:45:38
○ 2026-07-13 07:43:38

○MXmail.b-io.co2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 13:59:54
○ 2015-10-11 03:38:02
○ 2026-07-13 07:43:38

●MXpubtest-com.mail.protection.outlook.com2026-03-25 → 2026-07-13 · 3 obs

○ 2015-10-11 03:38:02
● 2026-03-25 05:45:38
● 2026-07-13 07:43:38

●A103.226.179.192026-03-25 → 2026-07-13 · 3 obs

○ 2017-04-01 04:47:18
● 2026-03-25 05:45:38
● 2026-07-13 07:43:38

○A204.11.56.482015-08-06 → 2016-08-11 · 4 obs

● 2015-08-06 13:59:54
● 2016-08-11 17:16:44
○ 2017-04-01 04:47:18
○ 2026-07-13 07:43:38

○A208.91.197.462017-04-01 → 2017-04-01 · 4 obs

○ 2016-08-11 17:16:44
● 2017-04-01 04:47:18
○ 2026-03-25 05:45:38
○ 2026-07-13 07:43:38

○PTRsk.s5.ans1.ns148.ztomy.com2017-04-01 → 2017-04-01 · 3 obs

● 2017-04-01 04:47:18
○ 2026-03-25 05:45:38
○ 2026-07-13 07:43:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
pubtest.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

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 pubtest.com (unsigned zone)

⏱️ Timing

Total: 1064ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.226.179.19`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`pubtest-com.mail.protection.outlook.com`
TXT	4	`mscid=MPafRFFTAOU1b3WEiw/dwOqM9EzJrXKdA6, v=spf1 include:spf.protection.outlook.co...`
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

pubtest.com resolves to just one IP address, 103.226.179.19.

There are other host names — www.bettinaarndt.com.au among them — that share IP numbers with pubtest.com.

Name Servers

The NS records for pubtest.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of pubtest.com overlap at least partially with those of other domains — among them rcpl92.com, samanablue.com, eavan.ca 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

The sole mail server for pubtest.com is pubtest-com.mail.protection.outlook.com.

With 8 IP addresses total, pubtest-com.mail.protection.outlook.com resolves to 52.101.8.42, 52.101.10.12, 52.101.41.21 and 5 others.