allocourse.com - dns.ninja

`allocourse.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d91:676:6a3b:630e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b00c:8d5c:a9a3:9538^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.218.191.141^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-191-141.compute-1.amazonaws.com`
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-16 #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=1781666115

Same first word

allocourse.com

Similar names

oraclesoul.com

carousello.com

allosource.com

ecorollusa.com

allosource.org

coarousell.ph

DNS History

15 records (7 active, 8 former)

○NSdns104.ovh.net2018-09-27 → 2018-09-27 · 4 obs

○ 2016-04-10 11:07:50
● 2018-09-27 12:11:30
○ 2026-03-26 20:30:02
○ 2026-06-17 03:25:12

○NSdns2.french-connexion.com2015-04-14 → 2016-01-21 · 4 obs

● 2015-04-14 06:29:54
● 2016-01-21 19:31:06
○ 2016-04-10 11:07:50
○ 2026-06-17 03:25:12

○NSdns4.french-connexion.com2015-04-14 → 2016-01-21 · 4 obs

● 2015-04-14 06:29:54
● 2016-01-21 19:31:06
○ 2016-04-10 11:07:50
○ 2026-06-17 03:25:12

●NSns1.namebrightdns.com2026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

○NSns104.ovh.net2018-09-27 → 2018-09-27 · 4 obs

○ 2016-04-10 11:07:50
● 2018-09-27 12:11:30
○ 2026-03-26 20:30:02
○ 2026-06-17 03:25:12

●NSnsg1.namebrightdns.com2026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

●NSnsg2.namebrightdns.com2026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

○MXmail.allocourse.com2015-04-14 → 2016-01-21 · 4 obs

● 2015-04-14 06:29:54
● 2016-01-21 19:31:06
○ 2016-04-10 11:07:50
○ 2026-06-17 03:25:12

○MXredirect.ovh.net2018-09-27 → 2018-09-27 · 4 obs

○ 2016-04-10 11:07:50
● 2018-09-27 12:11:30
○ 2026-03-26 20:30:02
○ 2026-06-17 03:25:12

●A13.223.25.842026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

○A213.186.33.52018-09-27 → 2018-09-27 · 4 obs

○ 2016-04-10 11:07:50
● 2018-09-27 12:11:30
○ 2026-03-26 20:30:02
○ 2026-06-17 03:25:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

●A54.243.117.1972026-03-26 → 2026-06-17 · 3 obs

○ 2018-09-27 12:11:30
● 2026-03-26 20:30:02
● 2026-06-17 03:25:12

○A64.77.49.1622015-04-14 → 2016-01-21 · 4 obs

● 2015-04-14 06:29:54
● 2016-01-21 19:31:06
○ 2016-04-10 11:07:50
○ 2026-06-17 03:25:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
allocourse.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:18.232.139.44

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for allocourse.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

allocourse.com resolves to four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

tt820.com, woodenergy.net, ashtontherapies.com and two other host names share IP numbers with allocourse.com.

Name Servers

allocourse.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

allocourse.com shares at least some of its name servers with other domains, including bicimatricula.com, techdaemon.com, thebestofhairy.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames that resolve to 7 IP addresses:

nsg2.namebrightdns.com resolves to 3.80.109.14, 18.232.139.44, 98.81.3.34 and 4 other IP addresses.

Hostnames that resolve to 6 IP addresses:

ns1.namebrightdns.com resolves to 13.218.191.141, 52.203.211.134, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 3 other IP addresses.

Hostnames pointing to five IP numbers:

nsg1.namebrightdns.com resolves to four IP addresses: 3.88.240.25, 52.55.198.41, 54.175.130.15 and two others.