`rbbschools.net`

DNSSEC	⚠️ Not signed
A	104.17.71.73^{Cloudflare104.17.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`harmony.rbbschools.net`⁽¹⁰⁰⁾
		A	66.244.88.230^{🇺🇸 SMITHVILLE-166.244.64.0/18 Smithville Telecom}
			PTR	`harmony.rbbcsc.k12.in.us`
TXT	`v=spf1 include:_spf.rbbschools_net._d.easydmarc.pro ~all`
TXT	`google-site-verification=QCiB_zfJACC7LMT03CraP6Jb6Kr60xBGrBzpGMSEUMY`
TXT	`google-site-verification=LgiTuIUzNp7aGTR09j5hn0ttML3Y9DcDmUEDsLoU6Us`
TXT	`adobe-idp-site-verification=9e7d02afd1107a255b1327ecad1a2a20b542e030378c3f308...`
TXT	`MS=728FB33E4DBCC9E70DD1E27764598F1170E9A309`
TXT	`apple-domain-verification=XwsXH9ogW5jLZRqX`
TXT	`google-site-verification=_8rORUB82NH6babvR22B4bEf3NGWJIovFIzxOtcUhlA`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2026-05-04 #1

`net`

	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=1778723996

Same first word

rbbschools.net

DNS History

12 records (9 active, 3 former)

●NSns73.domaincontrol.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●NSns74.domaincontrol.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●MXalt1.aspmx.l.google.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●MXalt2.aspmx.l.google.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●MXaspmx.l.google.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●MXaspmx2.googlemail.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●MXaspmx3.googlemail.com2015-05-29 → 2026-05-14 · 2 obs

● 2015-05-29 19:40:20
● 2026-05-14 02:01:12

●MXharmony.rbbschools.net2026-03-21 → 2026-05-14 · 3 obs

○ 2017-03-18 16:53:10
● 2026-03-21 01:08:46
● 2026-05-14 02:01:12

○MXmailstore1.secureserver.net2015-05-29 → 2016-03-27 · 4 obs

● 2015-05-29 19:40:20
● 2016-03-27 10:19:22
○ 2017-03-18 16:53:10
○ 2026-05-14 02:01:12

○MXsmtp.secureserver.net2015-05-29 → 2016-03-27 · 4 obs

● 2015-05-29 19:40:20
● 2016-03-27 10:19:22
○ 2017-03-18 16:53:10
○ 2026-05-14 02:01:12

●A104.17.71.732026-03-21 → 2026-05-14 · 3 obs

○ 2017-03-18 16:53:10
● 2026-03-21 01:08:46
● 2026-05-14 02:01:12

○A97.74.42.792015-05-29 → 2017-03-18 · 4 obs

● 2015-05-29 19:40:20
● 2017-03-18 16:53:10
○ 2026-03-21 01:08:46
○ 2026-05-14 02:01:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rbbschools.net	ns73.domaincontrol.com, ns74.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.106.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbbschools.net (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.17.71.73`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	6	`harmony.rbbschools.net (pri: 100), alt1.aspmx.l.google.com (pri: 20)...`
TXT	7	`v=spf1 include:_spf.rbbschools_net._d.ea, google-site-verification=QCiB_zfJACC7LMT...`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`