squarebracket.net - dns.ninja

squarebracket.net

DNSSEC⚠️ Not signed
A68.66.200.196🇺🇸 A2HOSTING68.66.192.0/20 A2 Hosting, Inc.
PTRmi3-ss1.a2hosting.com
NSns1.a2hosting.com ⭐
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.a2hosting.com
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.a2hosting.com
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.a2hosting.com
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXsquarebracket.net ⭐
A68.66.200.196🇺🇸 A2HOSTING68.66.192.0/20 A2 Hosting, Inc.
PTRmi3-ss1.a2hosting.com
TXTv=spf1 +mx +a +ip4:68.66.200.196 +include:spf.a2hosting.com. ~all
SOAns1.a2hosting.comroot@mi3-ss1.a2hosting.com 2026-05-30 #1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783713002

MX for

squarebracket.net

Subdomains

blog.squarebracket.net

Same first word

squarebracket.io
squarebracket.net
squarebracket.nl
squarebracket.co
squarebracket.cloud

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comns1.a2webhosting.comns1.hostinguk.netns2.a2webhosting.comns2.hostinguk.netns3.hostinguk.netMXsquarebracket.netmail.hostinguk.netmail6.hostinguk.netA68.66.200.196217.194.210.2075.98.163.12275.98.163.66
●NSns1.a2hosting.com2026-02-15 → 2026-07-10 · 3 obs
○ 2017-08-19 16:39:02
● 2026-02-15 07:21:00
● 2026-07-10 20:12:26
○NSns1.a2webhosting.com2016-11-26 → 2017-08-19 · 5 obs
○ 2016-04-22 18:24:04
● 2016-11-26 22:56:38
● 2017-08-19 16:39:02
○ 2026-02-15 07:21:00
○ 2026-07-10 20:12:26
○NSns1.hostinguk.net2015-05-21 → 2016-04-22 · 4 obs
● 2015-05-21 21:48:30
● 2016-04-22 18:24:04
○ 2016-11-26 22:56:38
○ 2026-07-10 20:12:26
●NSns2.a2hosting.com2026-02-15 → 2026-07-10 · 3 obs
○ 2017-08-19 16:39:02
● 2026-02-15 07:21:00
● 2026-07-10 20:12:26
○NSns2.a2webhosting.com2016-11-26 → 2017-08-19 · 5 obs
○ 2016-04-22 18:24:04
● 2016-11-26 22:56:38
● 2017-08-19 16:39:02
○ 2026-02-15 07:21:00
○ 2026-07-10 20:12:26
○NSns2.hostinguk.net2015-05-21 → 2016-04-22 · 4 obs
● 2015-05-21 21:48:30
● 2016-04-22 18:24:04
○ 2016-11-26 22:56:38
○ 2026-07-10 20:12:26
●NSns3.a2hosting.com2026-02-15 → 2026-07-10 · 3 obs
○ 2017-08-19 16:39:02
● 2026-02-15 07:21:00
● 2026-07-10 20:12:26
○NSns3.hostinguk.net2015-05-21 → 2016-04-22 · 4 obs
● 2015-05-21 21:48:30
● 2016-04-22 18:24:04
○ 2016-11-26 22:56:38
○ 2026-07-10 20:12:26
●NSns4.a2hosting.com2026-02-15 → 2026-07-10 · 3 obs
○ 2017-08-19 16:39:02
● 2026-02-15 07:21:00
● 2026-07-10 20:12:26
○MXmail.hostinguk.net2015-05-21 → 2016-04-22 · 4 obs
● 2015-05-21 21:48:30
● 2016-04-22 18:24:04
○ 2016-11-26 22:56:38
○ 2026-07-10 20:12:26
○MXmail6.hostinguk.net2015-05-21 → 2016-04-22 · 4 obs
● 2015-05-21 21:48:30
● 2016-04-22 18:24:04
○ 2016-11-26 22:56:38
○ 2026-07-10 20:12:26
●MXsquarebracket.net2016-11-26 → 2026-07-10 · 3 obs
○ 2016-04-22 18:24:04
● 2016-11-26 22:56:38
● 2026-07-10 20:12:26
○A217.194.210.202015-05-21 → 2016-04-22 · 4 obs
● 2015-05-21 21:48:30
● 2016-04-22 18:24:04
○ 2016-11-26 22:56:38
○ 2026-07-10 20:12:26
●A68.66.200.1962026-02-15 → 2026-07-10 · 3 obs
○ 2017-08-19 16:39:02
● 2026-02-15 07:21:00
● 2026-07-10 20:12:26
○A75.98.163.1222017-08-19 → 2017-08-19 · 4 obs
○ 2016-11-26 22:56:38
● 2017-08-19 16:39:02
○ 2026-02-15 07:21:00
○ 2026-07-10 20:12:26
○A75.98.163.662016-11-26 → 2016-11-26 · 4 obs
○ 2016-04-22 18:24:04
● 2016-11-26 22:56:38
○ 2017-08-19 16:39:02
○ 2026-07-10 20:12:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netk.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...-
squarebracket.netns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com-

✅ Authoritative Response

Server:99.83.147.209

NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for squarebracket.net (unsigned zone)

⏱️ Timing

Total: 462ms | Queries: -

📄 Records

TypeCountSample Data
A168.66.200.196
NS4ns3.a2hosting.com, ns1.a2hosting.com...
MX1squarebracket.net (pri: 10)
TXT1v=spf1 +mx +a +ip4:68.66.200.196 +includ
SOA1ns1.a2hosting.com root.mi3-ss1.a2hosting

Analysis

Hierarchy

squarebracket.net serves as the parent of blog.squarebracket.net.

Mail Server Role

squarebracket.net acts as its own mail server.

IP Addresses

squarebracket.net points to a single IP number: 68.66.200.196.

Additional host names — emerysnyder.org, adnplus.com, thedailystandup.com and two others — share IP numbers with squarebracket.net.

Name Servers

squarebracket.net has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

squarebracket.net has at least partial name server overlap with other domains, such as e3mar-sa.com, aidinhorizon.com, kidsplay.org and two others.

ns1.supercp.com, ns2.supercp.com and ns3.supercp.com — plus 5 other name servers — are commonly paired with these name servers.

ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.

Mail Servers

squarebracket.net has a single mail server: squarebracket.net itself.

squarebracket.net carries a single IP number, which is 68.66.200.196.