passportlearning.com - dns.ninja

`passportlearning.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:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.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:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.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:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 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	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-29 #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=1782774071

WOT: SAFE (72/100)

Subdomains

www.passportlearning.com

Same first word

passportlearning.com

Similar names

learningpassport.org

learningpassport.com

learningpassport.net

DNS History

10 records (7 active, 3 former)

○NSdns1.bju.edu2015-06-27 → 2017-08-11 · 4 obs

● 2015-06-27 09:39:58
● 2017-08-11 19:44:04
○ 2026-03-29 12:38:28
○ 2026-06-29 23:09:44

○NSdns2.bju.edu2015-06-27 → 2017-08-11 · 4 obs

● 2015-06-27 09:39:58
● 2017-08-11 19:44:04
○ 2026-03-29 12:38:28
○ 2026-06-29 23:09:44

●NSns1.namebrightdns.com2026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

●NSnsg1.namebrightdns.com2026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

●NSnsg2.namebrightdns.com2026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

●A13.223.25.842026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

○A158.158.239.1622015-06-27 → 2017-08-11 · 4 obs

● 2015-06-27 09:39:58
● 2017-08-11 19:44:04
○ 2026-03-29 12:38:28
○ 2026-06-29 23:09:44

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

●A54.243.117.1972026-03-29 → 2026-06-29 · 3 obs

○ 2017-08-11 19:44:04
● 2026-03-29 12:38:28
● 2026-06-29 23:09:44

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:13.221.131.54

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for passportlearning.com (unsigned zone)

⏱️ Timing

Total: 146ms | 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

Hierarchy

passportlearning.com serves as the parent of www.passportlearning.com.

IP Addresses

passportlearning.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.

Two other host names, along with barnmode.com, astalander.com and hagnet.com, also share IP numbers with passportlearning.com.

Name Servers

DNS for passportlearning.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

passportlearning.com has at least partial name server overlap with other domains, such as gefsi.com, armatahealth.com, keepcards.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 6 IP addresses:

nsg1.namebrightdns.com has IP addresses 13.221.131.54, 13.222.195.178 and 54.175.130.15, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.109.14, 98.81.3.34 and 98.83.212.177, plus 3 other.

Host names directing to five IP addresses:

ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.