`byraesoftware.com`

DNSSEC	⚠️ Not signed
A	2001:4860:4802:32::15^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--15.1e100.net`
A	2001:4860:4802:34::15^{🇺🇸 Google2001:4860::/32}
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns3.hostmar.com` ⭐ ⚠️ Not in parent delegation
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns3.hostmar.com`
NS	`ns1.donweb.com` ⚠️ Not in zone NS records
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns3.hostmar.com`
NS	`ns2.donweb.com` ⚠️ Not in zone NS records
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns4.hostmar.com`
NS	`ns4.hostmar.com` ⚠️ Not in parent delegation
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns4.hostmar.com`
MX	`mail.byraesoftware.com` ⭐
		A	2800:6c0:2::c:264^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
			PTR	`c264.dattaweb.com`
		A	200.58.111.88^{🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com}
			PTR	`c264.dattaweb.com`
MX	`mx1.byraesoftware.com`⁽²⁰⁾
		A	200.58.122.206^{🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com}
			PTR	`mxbkp.hostmar.com`
TXT	`google-site-verification=lCza644aQF0tcoQugWM1I22LaU0sn2TjOPUY3WeXAig`
TXT	`v=spf1 include:spf.hostmar.com -all`
SOA	`ns3.hostmar.com`root@hostmar.com 2026-06-04 #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=1781525470

Subdomains

mail.byraesoftware.com

mx1.byraesoftware.com

Same first word

byraesoftware.com

DNS History

15 records (12 active, 3 former)

●NSns1.donweb.com2026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

○NSns101.ehosts.com2016-12-19 → 2017-08-07 · 4 obs

● 2016-12-19 16:31:36
● 2017-08-07 22:30:00
○ 2026-06-04 19:02:06
○ 2026-06-15 12:24:04

○NSns102.ehosts.com2016-12-19 → 2017-08-07 · 4 obs

● 2016-12-19 16:31:36
● 2017-08-07 22:30:00
○ 2026-06-04 19:02:06
○ 2026-06-15 12:24:04

●NSns2.donweb.com2026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●NSns3.hostmar.com2026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●NSns4.hostmar.com2026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●MXmail.byraesoftware.com2016-12-19 → 2026-06-15 · 2 obs

● 2016-12-19 16:31:36
● 2026-06-15 12:24:04

●MXmx1.byraesoftware.com2026-06-04 → 2026-06-15 · 3 obs

○ 2016-12-19 16:31:36
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

○A108.167.160.2452016-12-19 → 2017-08-07 · 4 obs

● 2016-12-19 16:31:36
● 2017-08-07 22:30:00
○ 2026-06-04 19:02:06
○ 2026-06-15 12:24:04

●A2001:4860:4802:32::152026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●A2001:4860:4802:34::152026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●A216.239.32.212026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●A216.239.34.212026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●A216.239.36.212026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

●A216.239.38.212026-06-04 → 2026-06-15 · 3 obs

○ 2017-08-07 22:30:00
● 2026-06-04 19:02:06
● 2026-06-15 12:24:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
byraesoftware.com	ns1.donweb.com, ns2.donweb.com	2 records

✅ Authoritative Response

Server:200.58.112.101

NS records: ns1.donweb.com, ns2.donweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for byraesoftware.com (unsigned zone)

⏱️ Timing

Total: 412ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.36.21, 216.239.38.21...`
AAAA	2	`2001:4860:4802:32::15, 2001:4860:4802:34::15`
NS	2	`ns3.hostmar.com, ns4.hostmar.com`
MX	2	`mx1.byraesoftware.com (pri: 20), mail.byraesoftware.com (pri: 0)`
TXT	2	`v=spf1 include:spf.hostmar.com -all, google-site-verification=lCza644aQF0tcoQ`
SOA	1	`ns3.hostmar.com root.hostmar.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.donweb.com, ns2.donweb.com)

Analysis

Hierarchy

byraesoftware.com serves as the parent of mail.byraesoftware.com and mx1.byraesoftware.com.

IP Addresses

byraesoftware.com points to 6 IP addresses, including 216.239.32.21, 216.239.34.21 and 216.239.36.21, plus 3 other.

thetechboss.com, adnanzameer.com, fongboy.com plus two other host names have IP numbers in common with byraesoftware.com.

Name Servers

Four name servers handle the delegation for byraesoftware.com: ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com.

There is at least partial name server overlap between byraesoftware.com and other domains — tecnowebperu.com, cabaniasanam.com.ar, iconica.tv and two more among them.

These name servers regularly appear alongside ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.mx and 4 other name servers in NS record sets.

Of the four host names ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com, each resolves to a single IP address: ns1.donweb.com to 200.58.112.193, ns2.donweb.com to 200.58.112.101, ns3.hostmar.com to 200.58.112.193 and ns4.hostmar.com to 200.58.112.101.

ns1.donweb.com and ns3.hostmar.com each have 200.58.112.193 IP addresses.

ns2.donweb.com and ns4.hostmar.com each have 200.58.112.101 IP addresses.

Mail Servers

byraesoftware.com uses two mail servers, mail.byraesoftware.com and mx1.byraesoftware.com.

Host names pointing to two IP addresses:

The A records for mail.byraesoftware.com return 200.58.111.88 and 2800:6c0:2::c:264.

Host names resolving to a single IP address:

mx1.byraesoftware.com resolves to the IP address 200.58.122.206.

byraesoftware.com - robtex.com