worldclassdelivery.com - dns.ninja

`worldclassdelivery.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-09 #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=1786268079

Same first word

worldclassdelivery.com

DNS History

22 records (6 active, 16 former)

○NSdns1.name-services.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○NSdns2.name-services.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○NSdns3.name-services.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○NSdns4.name-services.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○NSdns5.name-services.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

●NSns1.namebrightdns.com2020-02-10 → 2026-08-09 · 3 obs

○ 2017-03-24 13:12:58
● 2020-02-10 10:11:50
● 2026-08-09 10:00:22

●NSns2.namebrightdns.com2020-02-10 → 2026-08-09 · 3 obs

○ 2017-03-24 13:12:58
● 2020-02-10 10:11:50
● 2026-08-09 10:00:22

○MXalt1.aspmx.l.google.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○MXalt2.aspmx.l.google.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○MXaspmx.l.google.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○MXaspmx2.googlemail.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○MXaspmx3.googlemail.com2015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

●A13.223.25.842026-06-27 → 2026-08-09 · 3 obs

○ 2017-03-24 13:12:58
● 2026-06-27 23:35:18
● 2026-08-09 10:00:22

○A216.239.32.212015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○A216.239.34.212015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○A216.239.36.212015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

○A216.239.38.212015-05-24 → 2016-06-17 · 4 obs

● 2015-05-24 15:37:26
● 2016-06-17 15:09:06
○ 2017-03-24 13:12:58
○ 2026-08-09 10:00:22

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-06-27 → 2026-08-09 · 3 obs

○ 2017-03-24 13:12:58
● 2026-06-27 23:35:18
● 2026-08-09 10:00:22

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-06-27 → 2026-08-09 · 3 obs

○ 2017-03-24 13:12:58
● 2026-06-27 23:35:18
● 2026-08-09 10:00:22

●A54.243.117.1972026-06-27 → 2026-08-09 · 3 obs

○ 2017-03-24 13:12:58
● 2026-06-27 23:35:18
● 2026-08-09 10:00:22

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-10 → 2020-02-10 · 3 obs

● 2020-02-10 10:11:50
○ 2026-06-27 23:35:18
○ 2026-08-09 10:00:22

○CNAMEtraff-1.hugedomains.com2026-06-27 → 2026-08-09 · 2 obs

○ 2026-06-27 23:35:18
○ 2026-08-09 10:00:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
worldclassdelivery.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:100.58.124.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldclassdelivery.com (unsigned zone)

⏱️ Timing

Total: 1038ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

worldclassdelivery.com directs to four IP numbers, which are 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.

361kf.com, newpelis.com, classroomsimple.com and two other host names share IP numbers with worldclassdelivery.com.

Name Servers

Two name servers handle the delegation for worldclassdelivery.com: ns1.namebrightdns.com and ns2.namebrightdns.com.

worldclassdelivery.com uses the same name servers as several other domains — among them aggear.com, eurodoc.com, ccnde.com and two more.

There is at least partial name server overlap between worldclassdelivery.com and other domains — bookflip.com, fulldns.com, cibooks.com and two more among them.

These name servers tend to appear in combination with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames pointing to five IP numbers:

ns2.namebrightdns.com resolves to four IP addresses: 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two others.

Hostnames that resolve to three IP addresses:

The hostname ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.