`duolingo.com.es`

DNSSEC	⚠️ Not signed
A	103.224.182.244^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-244.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`5677.ns1.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`5677.ns2.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-07-30 #1

`com.es`

	DNSSEC	⚠️ Not signed
	NS	`n3ns.nic.es` ⭐
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`n3ns.nic.es`hostmaster@nic.es 2026-07-30 #3

WOT: SAFE (50/100)

Previously NS for

duolingo.com.es

Subdomains

mail.duolingo.com.es

Same first word

duolingo.cc

duolingo.be

duolingo.space

duolingo.ai

duolingo.org

duolingo.net

duolingo.com.ru

duolingo.in

duolingo.me

duolingo.com.br

duolingo.cn

duolingo.com.pe

duolingo.myshopify.com

duolingo.co.uk

duolingo.com

duolingo.com.es

duolingo.edu.vn

duolingo.ir

duolingo.online

duolingo.info

duolingo.jp

duolingo.eu

duolingo.es

duolingo.github.io

duolingo.com.co

duolingo.co

duolingo.fm

duolingo.mobi

duolingo.it

duolingo.ca

duolingo.nl

duolingo.ru

duolingo.biz

duolingo.cm

duolingo.com.cn

duolingo.de

duolingo.com.mx

duolingo.fr

Similar names

DNS History

21 records (6 active, 15 former)

○NS248.ip-92-222-189.eu2015-05-29 → 2016-04-11 · 4 obs

● 2015-05-29 21:02:36
● 2016-04-11 14:00:38
○ 2016-12-23 08:57:28
○ 2026-07-30 09:18:36

○NS252.ip-137-74-166.eu2016-12-23 → 2016-12-23 · 4 obs

○ 2016-04-11 14:00:38
● 2016-12-23 08:57:28
○ 2020-01-29 09:36:32
○ 2026-07-30 09:18:36

●NS5677.ns1.abovedomains.com2026-07-08 → 2026-07-30 · 3 obs

○ 2020-01-29 09:36:32
● 2026-07-08 09:52:44
● 2026-07-30 09:18:36

●NS5677.ns2.abovedomains.com2026-07-08 → 2026-07-30 · 3 obs

○ 2020-01-29 09:36:32
● 2026-07-08 09:52:44
● 2026-07-30 09:18:36

○NSalexis.ns.cloudflare.com2020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

○NSduolingo.com.es2015-05-29 → 2016-12-23 · 4 obs

● 2015-05-29 21:02:36
● 2016-12-23 08:57:28
○ 2020-01-29 09:36:32
○ 2026-07-30 09:18:36

○NSgene.ns.cloudflare.com2020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

●NSns1.abovedomains.com2026-07-08 → 2026-07-30 · 3 obs

○ 2020-01-29 09:36:32
● 2026-07-08 09:52:44
● 2026-07-30 09:18:36

●NSns2.abovedomains.com2026-07-08 → 2026-07-30 · 3 obs

○ 2020-01-29 09:36:32
● 2026-07-08 09:52:44
● 2026-07-30 09:18:36

○NSsdns2.ovh.net2015-05-29 → 2016-12-23 · 4 obs

● 2015-05-29 21:02:36
● 2016-12-23 08:57:28
○ 2020-01-29 09:36:32
○ 2026-07-30 09:18:36

○MXdc-4c6369c0dd4d.duolingo.com.es2020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

○MXmail.duolingo.com.es2015-05-29 → 2016-12-23 · 4 obs

● 2015-05-29 21:02:36
● 2016-12-23 08:57:28
○ 2020-01-29 09:36:32
○ 2026-07-30 09:18:36

●MXpark-mx.above.com2026-07-08 → 2026-07-30 · 3 obs

○ 2020-01-29 09:36:32
● 2026-07-08 09:52:44
● 2026-07-30 09:18:36

●A103.224.182.2442026-07-08 → 2026-07-30 · 3 obs

○ 2020-01-29 09:36:32
● 2026-07-08 09:52:44
● 2026-07-30 09:18:36

○A104.18.60.1062020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

○A104.18.61.1062020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

○A137.74.166.2522016-12-23 → 2016-12-23 · 4 obs

○ 2016-04-11 14:00:38
● 2016-12-23 08:57:28
○ 2020-01-29 09:36:32
○ 2026-07-30 09:18:36

○A2606:4700:3035::6812:3c6a2020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

○A2606:4700:3037::6812:3d6a2020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-23 08:57:28
● 2020-01-29 09:36:32
○ 2026-07-08 09:52:44
○ 2026-07-30 09:18:36

○A37.187.211.1242016-01-20 → 2016-04-11 · 5 obs

○ 2015-10-25 06:53:34
● 2016-01-20 09:38:14
● 2016-04-11 14:00:38
○ 2016-12-23 08:57:28
○ 2026-07-30 09:18:36

○A92.222.189.2482015-05-29 → 2015-10-25 · 4 obs

● 2015-05-29 21:02:36
● 2015-10-25 06:53:34
○ 2016-01-20 09:38:14
○ 2026-07-30 09:18:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, c.nic.es, g.nic.es, h.nic.es	-
duolingo.com.es	5677.ns2.abovedomains.com, 5677.ns1.abovedomains.com	-

✅ Authoritative Response

Server:103.224.212.53

NS records: 5677.ns2.abovedomains.com, 5677.ns1.abovedomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duolingo.com.es (unsigned zone)

⏱️ Timing

Total: 816ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.244`
NS	2	`ns1.abovedomains.com, ns2.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

Analysis

Hierarchy

mail.duolingo.com.es is delegated beneath duolingo.com.es.

IP Addresses

duolingo.com.es points to a single IP number: 103.224.182.244.

Additional host names — noaa.com.au, ibelieveicanfly.com, ww2.pixium.be and two others — share IP numbers with duolingo.com.es.

Name Servers

duolingo.com.es has four authoritative name servers: ns1.abovedomains.com, ns2.abovedomains.com, 5677.ns1.abovedomains.com and 5677.ns2.abovedomains.com.

There is at least partial name server overlap between duolingo.com.es and other domains — www.xxlfinanzforum.de, test.findbusinessoutbound.co, mx.fuegotv.cc and two more among them.

These name servers regularly appear alongside 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com and 5 other name servers in NS record sets.

The host names ns1.abovedomains.com, ns2.abovedomains.com, 5677.ns1.abovedomains.com and 5677.ns2.abovedomains.com point to four IP numbers each. ns1.abovedomains.com has IP addresses 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9. ns2.abovedomains.com has IP addresses 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53. 5677.ns1.abovedomains.com has IP addresses 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9. 5677.ns2.abovedomains.com has IP addresses 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

ns1.abovedomains.com and 5677.ns1.abovedomains.com are host names that each point to 103.224.182.9 IP addresses.

ns1.abovedomains.com and 5677.ns1.abovedomains.com are host names that each point to 103.224.182.77 IP addresses.

ns1.abovedomains.com and 5677.ns1.abovedomains.com are host names that each point to 103.224.182.85 IP addresses.

ns1.abovedomains.com and 5677.ns1.abovedomains.com are host names that each point to 103.224.212.9 IP addresses.

ns2.abovedomains.com and 5677.ns2.abovedomains.com are host names that each point to 103.224.182.10 IP addresses.

ns2.abovedomains.com and 5677.ns2.abovedomains.com are host names that each point to 103.224.212.10 IP addresses.

ns2.abovedomains.com and 5677.ns2.abovedomains.com are host names that each point to 103.224.212.51 IP addresses.

ns2.abovedomains.com and 5677.ns2.abovedomains.com are host names that each point to 103.224.212.53 IP addresses.

Mail Servers

duolingo.com.es has one mail server: park-mx.above.com.

duolingo.com.es shares the same mail server setup as other domains, including bierig.com, org.arkscan.org, ns2.162-240-102-131.hostgator-br.com and two others.

park-mx.above.com resolves to a single IP number: 103.224.212.34.

duolingo.com.es - robtex.com

duolingo.com.es

com.es

Previously NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`duolingo.com.es`

`com.es`