`englishlearningcourse.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=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=1771291435

Same first word

englishlearningcourse.com

DNS History

14 records (4 active, 10 former)

●NSns1.afternic.com2026-03-23 → 2026-03-23 · 2 obs

○ 2020-03-25 02:54:02
● 2026-03-23 09:23:52

○NSns1.englishlearningcourse.com2015-10-12 → 2015-10-12 · 4 obs

○ 2015-05-13 07:33:28
● 2015-10-12 02:07:48
○ 2015-12-14 10:36:20
○ 2026-03-23 09:23:52

○NSns1.hastydns.com2015-05-13 → 2015-12-14 · 5 obs

● 2015-05-13 07:33:28
○ 2015-10-12 02:07:48
● 2015-12-14 10:36:20
○ 2016-03-19 01:38:26
○ 2026-03-23 09:23:52

○NSns1.redmonddc.com2016-03-19 → 2020-03-25 · 4 obs

○ 2015-12-14 10:36:20
● 2016-03-19 01:38:26
● 2020-03-25 02:54:02
○ 2026-03-23 09:23:52

●NSns2.afternic.com2026-03-23 → 2026-03-23 · 2 obs

○ 2020-03-25 02:54:02
● 2026-03-23 09:23:52

○NSns2.hastydns.com2015-05-13 → 2015-12-14 · 5 obs

● 2015-05-13 07:33:28
○ 2015-10-12 02:07:48
● 2015-12-14 10:36:20
○ 2016-03-19 01:38:26
○ 2026-03-23 09:23:52

○NSns2.redmonddc.com2016-03-19 → 2020-03-25 · 4 obs

○ 2015-12-14 10:36:20
● 2016-03-19 01:38:26
● 2020-03-25 02:54:02
○ 2026-03-23 09:23:52

●A13.248.169.482026-03-23 → 2026-03-23 · 2 obs

○ 2020-03-25 02:54:02
● 2026-03-23 09:23:52

○A151.106.5.1712020-03-25 → 2020-03-25 · 3 obs

○ 2017-04-01 13:08:34
● 2020-03-25 02:54:02
○ 2026-03-23 09:23:52

○A158.69.143.812016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-14 10:36:20
● 2016-03-19 01:38:26
○ 2016-07-13 12:03:34
○ 2026-03-23 09:23:52

○A5.135.193.1142016-07-13 → 2017-04-01 · 5 obs

○ 2016-03-19 01:38:26
● 2016-07-13 12:03:34
● 2017-04-01 13:08:34
○ 2020-03-25 02:54:02
○ 2026-03-23 09:23:52

○A69.162.80.522015-05-13 → 2015-05-13 · 2 obs

● 2015-05-13 07:33:28
○ 2026-03-23 09:23:52

●A76.223.54.1462026-03-23 → 2026-03-23 · 2 obs

○ 2020-03-25 02:54:02
● 2026-03-23 09:23:52

○A95.211.117.2062015-05-13 → 2015-12-14 · 4 obs

● 2015-05-13 07:33:28
● 2015-12-14 10:36:20
○ 2016-03-19 01:38:26
○ 2026-03-23 09:23:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
englishlearningcourse.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for englishlearningcourse.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

englishlearningcourse.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as mail.poloplus.com, limothis.com, 30-static.reverse.betpay.net, smules.com and soldierscore.com share IPs with englishlearningcourse.com.

Name Servers

Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for englishlearningcourse.com.

englishlearningcourse.com shares the same name server setup as other domains, for example web.com.htmlweb.com, webook.app, pacificorganic.com, nailcard.com and h5.anydvd.com.

englishlearningcourse.com at least partially shares name servers with other domains, for example groundleap.com, ristoclub.com, ancillar.com, soratake.com and tutorpro.org.

these name servers are commonly used alongside verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn name servers.

Host names with two IP numbers:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

englishlearningcourse.com - robtex.com