`netacad-reports.org`

DNSSEC	⚠️ Not signed
NS	`ns1.cisco.com` ⚠️ Not in zone NS records
		A	2001:420:1101:6::a^{🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns1.cisco.com`
		A	72.163.5.201^{🇺🇸 ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns1.cisco.com`
NS	`ns2.cisco.com` ⚠️ Not in zone NS records
		A	2001:420:2041:5000::a^{🇺🇸 ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns2.cisco.com`
		A	64.102.255.44^{🇺🇸 ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns2.cisco.com`
NS	`ns3.cisco.com` ⚠️ Not in zone NS records
		A	2001:420:1201:7::a^{🇺🇸 ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns3.cisco.com`
		A	173.37.146.41^{🇺🇸 ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns3.cisco.com`

`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=1775938128

Same first word

netacad-reports.org

netacad-reports.net

netacad-reports.com

DNS History

4 records (3 active, 1 former)

●NSns1.cisco.com2026-03-31 → 2026-04-11 · 2 obs

● 2026-03-31 14:09:08
● 2026-04-11 20:27:18

●NSns2.cisco.com2026-03-31 → 2026-04-11 · 2 obs

● 2026-03-31 14:09:08
● 2026-04-11 20:27:18

●NSns3.cisco.com2026-03-31 → 2026-04-11 · 2 obs

● 2026-03-31 14:09:08
● 2026-04-11 20:27:18

○A195.20.45.1562015-05-03 → 2015-05-03 · 3 obs

● 2015-05-03 22:07:24
○ 2026-03-31 14:09:08
○ 2026-04-11 20:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
netacad-reports.org	ns2.cisco.com, ns3.cisco.com, ns1.cisco.com	-

✅ Authoritative Response

Server:72.163.5.201

NS records: ns2.cisco.com, ns3.cisco.com, ns1.cisco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netacad-reports.org (unsigned zone)

⏱️ Timing

Total: 400ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

netacad-reports.org delegates to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

netacad-reports.org shares some name servers with other domains, for example ciscosystems.qh.cn, cisco.tr, tandbergrussia.ru, gridonomic.net and ciscoventurelabs.com.

Host names with two IP numbers:

ns1.cisco.com: 2001:420:1101:6::a and 72.163.5.201

ns2.cisco.com: 2001:420:2041:5000::a and 64.102.255.44

ns3.cisco.com: 2001:420:1201:7::a and 173.37.146.41

netacad-reports.org - robtex.com