prolearn.com - dns.ninja

`prolearn.com`

DNSSEC	⚠️ Not signed
A	2001:67c:38c::64^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
A	2001:67c:38c::65^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
A	195.149.84.100^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
A	195.149.84.101^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
NS	`redbusprimarydns.worldnews.com` ⭐
		A	2001:67c:38c::e7^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
		A	195.149.84.231^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
NS	`redbusprimarydns.prolearn.com` ⚠️ Not in parent delegation
		A	2001:67c:38c::e7^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
		A	195.149.84.231^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
NS	`redbusprimarydns.wn.com` ⚠️ Not in zone NS records
		A	2001:67c:38c::e7^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
		A	195.149.84.231^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
NS	`redbussecondarydns.prolearn.com` ⚠️ Not in parent delegation
		A	2001:67c:38c::e8^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
		A	195.149.84.232^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
NS	`redbussecondarydns.wn.com` ⚠️ Not in zone NS records
		A	2001:67c:38c::e8^{🇸🇬 WORLD-NEWS2001:67c:38c::/48 World News BGP}
		A	195.149.84.232^{🇸🇬 WORLD-NEWS195.149.84.0/24 WORLDNEWS}
TXT	`v=spf1 -all`
SOA	`redbusprimarydns.worldnews.com`root@wn.com serial=1679954365

`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=1786589154

Subdomains

redbusprimarydns.prolearn.com

redbussecondarydns.prolearn.com

Same first word

prolearn.com

prolearn.com.au

prolearn.de

prolearn.co

prolearn.nl

prolearn.gmbh

prolearn.eu

prolearn.us

prolearn.io

prolearn.net

prolearn.co.za

prolearn.ru

prolearn.co.uk

prolearn.org

Similar names

DNS History

14 records (9 active, 5 former)

○NSns49.worldnic.com2015-05-08 → 2015-12-23 · 4 obs

● 2015-05-08 03:56:58
● 2015-12-23 13:52:46
○ 2026-04-25 18:26:00
○ 2026-08-13 03:12:36

○NSns50.worldnic.com2015-05-08 → 2015-12-23 · 4 obs

● 2015-05-08 03:56:58
● 2015-12-23 13:52:46
○ 2026-04-25 18:26:00
○ 2026-08-13 03:12:36

●NSredbusprimarydns.prolearn.com2026-04-25 → 2026-08-13 · 3 obs

○ 2015-12-23 13:52:46
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●NSredbusprimarydns.wn.com2026-04-25 → 2026-08-13 · 3 obs

○ 2015-12-23 13:52:46
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●NSredbusprimarydns.worldnews.com2026-04-25 → 2026-08-13 · 3 obs

○ 2015-12-23 13:52:46
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●NSredbussecondarydns.prolearn.com2026-04-25 → 2026-08-13 · 3 obs

○ 2015-12-23 13:52:46
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●NSredbussecondarydns.wn.com2026-04-25 → 2026-08-13 · 3 obs

○ 2015-12-23 13:52:46
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

○MXp.webcom.ctmail.com2015-12-23 → 2015-12-23 · 3 obs

● 2015-12-23 13:52:46
○ 2026-04-25 18:26:00
○ 2026-08-13 03:12:36

○A141.8.225.312016-03-22 → 2016-12-26 · 5 obs

○ 2015-12-23 13:52:46
● 2016-03-22 18:58:54
● 2016-12-26 03:57:36
○ 2026-04-25 18:26:00
○ 2026-08-13 03:12:36

●A195.149.84.1002026-04-25 → 2026-08-13 · 3 obs

○ 2016-12-26 03:57:36
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●A195.149.84.1012026-04-25 → 2026-08-13 · 3 obs

○ 2016-12-26 03:57:36
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●A2001:67c:38c::642026-04-25 → 2026-08-13 · 3 obs

○ 2016-12-26 03:57:36
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

●A2001:67c:38c::652026-04-25 → 2026-08-13 · 3 obs

○ 2016-12-26 03:57:36
● 2026-04-25 18:26:00
● 2026-08-13 03:12:36

○A208.91.197.272015-05-08 → 2015-12-23 · 4 obs

● 2015-05-08 03:56:58
● 2015-12-23 13:52:46
○ 2016-03-22 18:58:54
○ 2026-08-13 03:12:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
prolearn.com	redbusprimarydns.wn.com, redbussecondarydns.wn.com	2 records

✅ Authoritative Response

Server:195.149.84.232

NS records: redbusprimarydns.wn.com, redbussecondarydns.wn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prolearn.com (unsigned zone)

⏱️ Timing

Total: 3246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`195.149.84.101, 195.149.84.100`
AAAA	2	`2001:67c:38c::65, 2001:67c:38c::64`
NS	2	`redbusprimarydns.prolearn.com, redbussecondarydns.prolearn.com`
TXT	1	`v=spf1 -all`
SOA	1	`redbusprimarydns.worldnews.com root.wn.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (redbusprimarydns.wn.com, redbussecondarydns.wn.com)

Analysis

Hierarchy

redbusprimarydns.prolearn.com and redbussecondarydns.prolearn.com are both subdomains of prolearn.com.

IP Addresses

prolearn.com points to the four IP addresses 195.149.84.100, 195.149.84.101, 2001:67c:38c::64 and 2001:67c:38c::65.

limburganderlahn.com, countryhouse.com, detroitunemployment.com and two other host names share IP numbers with prolearn.com.

Name Servers

prolearn.com has five name servers, which are redbusprimarydns.prolearn.com, redbussecondarydns.prolearn.com, redbusprimarydns.wn.com and two others.

The name servers of prolearn.com overlap at least partially with those of other domains — among them jambon.com, remaining.com, nw4.com and two more.

These name servers commonly appear in delegations together with redbussecondarydns.wn.com, redbusprimarydns.worldnews.com, redbusprimarydns.jambon.com and 7 other.

Hostnames that resolve to two IP addresses:

redbusprimarydns.prolearn.com directs traffic to 195.149.84.231 and 2001:67c:38c::e7.

redbussecondarydns.prolearn.com directs traffic to 195.149.84.232 and 2001:67c:38c::e8.

redbusprimarydns.wn.com directs traffic to 195.149.84.231 and 2001:67c:38c::e7.

redbussecondarydns.wn.com directs traffic to 195.149.84.232 and 2001:67c:38c::e8.

redbusprimarydns.worldnews.com directs traffic to 195.149.84.231 and 2001:67c:38c::e7.

The host names redbusprimarydns.prolearn.com, redbusprimarydns.wn.com and redbusprimarydns.worldnews.com each resolve to 2001:67c:38c::e7.

The host names redbusprimarydns.prolearn.com, redbusprimarydns.wn.com and redbusprimarydns.worldnews.com each resolve to 195.149.84.231.

Both redbussecondarydns.prolearn.com and redbussecondarydns.wn.com resolve to 2001:67c:38c::e8 IP addresses each.

Both redbussecondarydns.prolearn.com and redbussecondarydns.wn.com resolve to 195.149.84.232 IP addresses each.