`std.org`

DNSSEC	⚠️ Not signed
A	2607:f298:5:117a::d9:9c31^{🇺🇸 AS263472607:f298:5::/48 417 Associated Rd. PMB 257 Brea CA 92821 United States}
		PTR	`std.org`
A	173.236.210.240^{🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
NS	`ns0.directnic.com` ⭐
		A	2602:fc8e:0:688f:9::41^{🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4}
		A	104.143.9.41^{🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4}
NS	`ns1.directnic.com`
		A	2600:3c01::f03c:94ff:fe81:e767^{🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies}
		A	23.239.4.33^{🇺🇸 AKAMAI-LINODE-AP23.239.0.0/21 Akamai Technologies}
			PTR	`dnic-ns1.directnic.net`
NS	`ns2.directnic.com`
		A	2602:fc8e:0:688f:9::42^{🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4}
		A	104.143.9.42^{🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4}
NS	`ns3.directnic.com`
		A	2600:3c00::f03c:94ff:fe81:b947^{🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies}
		A	45.33.11.85^{🇺🇸 AKAMAI-LINODE-AP45.33.0.0/19 Akamai Technologies}
			PTR	`dnic-ns3.directnic.net`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
TXT	`v=spf1 mx ~all`
TXT	`v=DMARC1; p=none; rua=mailto:dmarcrec@std.org`
SOA	`ns0.directnic.com`hostmaster@ns0.directnic.com 2019-02-19 #3

`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=1778333023

WOT: SAFE (60/100)

PTR for

1.3.c.9.9.d.0.0.0.0.0.0.0.0.0.0.a.7.1.1.5.0.0.0.8.9.2.f.7.0.6.2.ip6.arpa

240.210.236.173.in-addr.arpa

Subdomains

www.std.org

Same first word

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Similar names

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tsd.pt

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dst.bg

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tds.si

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tsd.at

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dts.nhs.uk

DNS History

12 records (8 active, 4 former)

●NSns0.directnic.com2015-08-24 → 2026-05-09 · 2 obs

● 2015-08-24 07:53:08
● 2026-05-09 13:49:58

●NSns1.directnic.com2015-08-24 → 2026-05-09 · 2 obs

● 2015-08-24 07:53:08
● 2026-05-09 13:49:58

●NSns2.directnic.com2026-02-18 → 2026-05-09 · 3 obs

○ 2015-08-24 07:53:08
● 2026-02-18 18:33:32
● 2026-05-09 13:49:58

●NSns3.directnic.com2026-02-18 → 2026-05-09 · 3 obs

○ 2015-08-24 07:53:08
● 2026-02-18 18:33:32
● 2026-05-09 13:49:58

●MXin1-smtp.messagingengine.com2020-12-04 → 2026-05-09 · 3 obs

○ 2018-12-07 18:48:54
● 2020-12-04 15:28:12
● 2026-05-09 13:49:58

●MXin2-smtp.messagingengine.com2020-12-04 → 2026-05-09 · 3 obs

○ 2018-12-07 18:48:54
● 2020-12-04 15:28:12
● 2026-05-09 13:49:58

○MXzagreb.std.org2015-08-24 → 2018-12-07 · 4 obs

● 2015-08-24 07:53:08
● 2018-12-07 18:48:54
○ 2020-12-04 15:28:12
○ 2026-05-09 13:49:58

○A149.20.54.2412015-08-24 → 2015-12-29 · 4 obs

● 2015-08-24 07:53:08
● 2015-12-29 11:24:40
○ 2016-02-09 21:26:14
○ 2026-05-09 13:49:58

●A173.236.210.2402026-02-18 → 2026-05-09 · 3 obs

○ 2020-12-04 15:28:12
● 2026-02-18 18:33:32
● 2026-05-09 13:49:58

○A192.147.236.212016-02-09 → 2018-12-07 · 5 obs

○ 2015-12-29 11:24:40
● 2016-02-09 21:26:14
● 2018-12-07 18:48:54
○ 2020-12-04 15:28:12
○ 2026-05-09 13:49:58

○A208.97.168.672020-12-04 → 2020-12-04 · 4 obs

○ 2018-12-07 18:48:54
● 2020-12-04 15:28:12
○ 2026-02-18 18:33:32
○ 2026-05-09 13:49:58

●A2607:f298:5:117a::d9:9c312026-04-11 → 2026-05-09 · 3 obs

○ 2026-02-18 18:33:32
● 2026-04-11 17:56:04
● 2026-05-09 13:49:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
std.org	ns0.directnic.com, ns1.directnic.com, ns2.directnic.com, ns3.directnic.com	-

✅ Authoritative Response

Server:104.143.9.41

NS records: ns0.directnic.com, ns1.directnic.com, ns2.directnic.com, ns3.directnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for std.org (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.236.210.240`
AAAA	1	`2607:f298:5:117a::d9:9c31`
NS	4	`ns2.directnic.com, ns1.directnic.com...`
MX	2	`in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10)`
TXT	3	`v=spf1 mx ~all, v=DMARC1; p=none; rua=mailto:dmarcrec@st...`
SOA	1	`ns0.directnic.com hostmaster.ns0.directn`