proffer.org - dns.ninja

`proffer.org`

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	`proffer-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`mscid=HAm/00UWQyJhoad2+ISZx8Zz4vcT2iAl2xs9y1H57oSsYdcgj/6056oroYC+KleKE0msotB...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786096985

Same first word

proffer.net

proffer.ca

proffer.com.br

proffer.info

proffer.com.ua

proffer.com

proffer.co

proffer.nz

proffer.org

proffer.me

proffer.ae

proffer.az

proffer.in

proffer.cn

proffer.ru

proffer.co.uk

proffer.it

proffer.us

proffer.eu

proffer.de

proffer.ro

Similar names

proreff.com

offerpr.xyz

DNS History

8 records (5 active, 3 former)

●NSns1.bdm.microsoftonline.com2015-07-22 → 2026-08-07 · 2 obs

● 2015-07-22 03:57:18
● 2026-08-07 10:24:08

●NSns2.bdm.microsoftonline.com2015-07-22 → 2026-08-07 · 2 obs

● 2015-07-22 03:57:18
● 2026-08-07 10:24:08

●NSns3.bdm.microsoftonline.com2015-07-22 → 2026-08-07 · 2 obs

● 2015-07-22 03:57:18
● 2026-08-07 10:24:08

●NSns4.bdm.microsoftonline.com2015-07-22 → 2026-08-07 · 2 obs

● 2015-07-22 03:57:18
● 2026-08-07 10:24:08

○MXproffer-org.mail.eo.outlook.com2015-07-22 → 2017-02-16 · 4 obs

● 2015-07-22 03:57:18
● 2017-02-16 17:28:30
○ 2026-03-28 03:47:50
○ 2026-08-07 10:24:08

●MXproffer-org.mail.protection.outlook.com2026-03-28 → 2026-08-07 · 3 obs

○ 2017-02-16 17:28:30
● 2026-03-28 03:47:50
● 2026-08-07 10:24:08

○A104.146.220.532016-07-04 → 2017-02-16 · 5 obs

○ 2016-03-07 06:50:36
● 2016-07-04 12:36:26
● 2017-02-16 17:28:30
○ 2026-03-28 03:47:50
○ 2026-08-07 10:24:08

○A191.234.210.532015-07-22 → 2016-03-07 · 4 obs

● 2015-07-22 03:57:18
● 2016-03-07 06:50:36
○ 2016-07-04 12:36:26
○ 2026-08-07 10:24:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
proffer.org	ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:150.171.21.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proffer.org (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`proffer-org.mail.protection.outlook.com`
TXT	2	`mscid=HAm/00UWQyJhoad2+ISZx8Zz4vcT2iAl2x, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

Name Servers

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

There is at least partial name server overlap between proffer.org and other domains — georgetownha.org, doict.com, ozara.si and two more among them.

All four hostnames — ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com — resolve to two IP numbers apiece: ns1.bdm.microsoftonline.com to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

proffer.org has one mail server: proffer-org.mail.protection.outlook.com.

proffer-org.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.21, 52.101.10.2, 52.101.41.6 and 5 other.