`ciscolearningnetwork.info`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2014-08-01 #2

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1778300905

Same first word

ciscolearningnetwork.info

ciscolearningnetwork.biz

ciscolearningnetwork.net

ciscolearningnetwork.com

ciscolearningnetwork.mobi

ciscolearningnetwork.org

DNS History

9 records (8 active, 1 former)

●NSns1.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●NSns2.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●NSns3.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●NSns4.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●NSns5.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●NSns6.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●NSns7.markmonitor.com2015-06-29 → 2026-05-09 · 2 obs

● 2015-06-29 14:51:24
● 2026-05-09 04:47:38

●A3.33.139.322026-05-03 → 2026-05-09 · 3 obs

○ 2017-11-08 11:57:40
● 2026-05-03 12:31:58
● 2026-05-09 04:47:38

○A72.52.10.142015-06-29 → 2017-11-08 · 4 obs

● 2015-06-29 14:51:24
● 2017-11-08 11:57:40
○ 2026-05-03 12:31:58
○ 2026-05-09 04:47:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
ciscolearningnetwork.info	ns1.markmonitor.com, ns3.markmonitor.com	-

✅ Authoritative Response

Server:149.112.161.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ciscolearningnetwork.info (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

ciscolearningnetwork.info points to IP number 3.33.139.32.

For instance, other host names atwellsuites.uk, evil.balthazar.com, mylocalbite.net, 2016moncleroutlet.com and downloads.paloaltonetworks.co share IP numbers with ciscolearningnetwork.info.

Name Servers

ciscolearningnetwork.info is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

ciscolearningnetwork.info shares name servers with other domains at least partially, for example amd.business, goticker.com, pvzfree.net, nasdaqliffemarkets.net and degreereport.co.