workref.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`workref.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:401d:c0e9:501a:ea95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b913:ba6c:3406:1ea4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8f86:730e:f0dc:d67a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.152.208.19^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
		A	54.209.0.198^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:47b8:4102:c979:82f4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b8f2:aaa1:737f:94b4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c210:f99c:365d:bae1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ae05:7278:b3b9:45e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e00e:a1a6:3307:c0b2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.91.173.232^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-173-232.compute-1.amazonaws.com`
		A	98.83.118.78^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-118-78.compute-1.amazonaws.com`
		A	98.88.70.171^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-70-171.compute-1.amazonaws.com`
		A	100.52.255.192^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-52-255-192.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:cdd7:bd29:1367:9b99^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d88:86a4:5add:be37^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:24ab:9e2:6b69:527a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.214.227^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-214-227.compute-1.amazonaws.com`
		A	54.81.233.19^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-233-19.compute-1.amazonaws.com`
		A	54.145.86.164^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-145-86-164.compute-1.amazonaws.com`
		A	54.227.18.235^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-227-18-235.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-10-29 #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=1793310226

Previously MX for

workref.com

Same first word

workref.me

workref.net

workref.com

workref.online

workref.io

Similar names

Previous names

Next names

DNS History

20 records (7 active, 13 former)

○NSdns.home.pl2015-06-16 → 2016-04-26 · 4 obs

● 2015-06-16 13:51:12
● 2016-04-26 22:54:10
○ 2017-01-23 16:13:28
○ 2026-10-29 21:45:40

○NSdns2.home.pl2015-06-16 → 2016-04-26 · 4 obs

● 2015-06-16 13:51:12
● 2016-04-26 22:54:10
○ 2017-01-23 16:13:28
○ 2026-10-29 21:45:40

○NSdns3.home.pl2015-06-16 → 2016-04-26 · 4 obs

● 2015-06-16 13:51:12
● 2016-04-26 22:54:10
○ 2017-01-23 16:13:28
○ 2026-10-29 21:45:40

○NSns-1268.awsdns-30.org2017-01-23 → 2017-01-23 · 4 obs

○ 2016-04-26 22:54:10
● 2017-01-23 16:13:28
○ 2018-09-06 09:25:00
○ 2026-10-29 21:45:40

○NSns-157.awsdns-19.com2017-01-23 → 2017-01-23 · 4 obs

○ 2016-04-26 22:54:10
● 2017-01-23 16:13:28
○ 2018-09-06 09:25:00
○ 2026-10-29 21:45:40

○NSns-1595.awsdns-07.co.uk2017-01-23 → 2017-01-23 · 4 obs

○ 2016-04-26 22:54:10
● 2017-01-23 16:13:28
○ 2018-09-06 09:25:00
○ 2026-10-29 21:45:40

○NSns-757.awsdns-30.net2017-01-23 → 2017-01-23 · 4 obs

○ 2016-04-26 22:54:10
● 2017-01-23 16:13:28
○ 2018-09-06 09:25:00
○ 2026-10-29 21:45:40

●NSns1.namebrightdns.com2018-09-06 → 2026-10-29 · 3 obs

○ 2017-01-23 16:13:28
● 2018-09-06 09:25:00
● 2026-10-29 21:45:40

○NSns2.namebrightdns.com2018-09-06 → 2018-09-06 · 4 obs

○ 2017-01-23 16:13:28
● 2018-09-06 09:25:00
○ 2026-09-07 10:18:14
○ 2026-10-29 21:45:40

●NSnsg1.namebrightdns.com2026-09-07 → 2026-10-29 · 3 obs

○ 2018-09-06 09:25:00
● 2026-09-07 10:18:14
● 2026-10-29 21:45:40

●NSnsg2.namebrightdns.com2026-09-07 → 2026-10-29 · 3 obs

○ 2018-09-06 09:25:00
● 2026-09-07 10:18:14
● 2026-10-29 21:45:40

○MXmx.zoho.com2017-01-23 → 2017-01-23 · 4 obs

○ 2016-04-26 22:54:10
● 2017-01-23 16:13:28
○ 2018-09-06 09:25:00
○ 2026-10-29 21:45:40

○MXworkref.com2015-06-16 → 2016-04-26 · 4 obs

● 2015-06-16 13:51:12
● 2016-04-26 22:54:10
○ 2017-01-23 16:13:28
○ 2026-10-29 21:45:40

●A13.223.25.842026-09-07 → 2026-10-29 · 3 obs

○ 2018-09-06 09:25:00
● 2026-09-07 10:18:14
● 2026-10-29 21:45:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-07 → 2026-10-29 · 3 obs

○ 2018-09-06 09:25:00
● 2026-09-07 10:18:14
● 2026-10-29 21:45:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-07 → 2026-10-29 · 3 obs

○ 2018-09-06 09:25:00
● 2026-09-07 10:18:14
● 2026-10-29 21:45:40

○A35.163.23.982017-01-23 → 2017-01-23 · 4 obs

○ 2016-04-26 22:54:10
● 2017-01-23 16:13:28
○ 2018-09-06 09:25:00
○ 2026-10-29 21:45:40

●A54.243.117.1972026-09-07 → 2026-10-29 · 3 obs

○ 2018-09-06 09:25:00
● 2026-09-07 10:18:14
● 2026-10-29 21:45:40

○A89.161.255.62015-06-16 → 2016-04-26 · 4 obs

● 2015-06-16 13:51:12
● 2016-04-26 22:54:10
○ 2017-01-23 16:13:28
○ 2026-10-29 21:45:40

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-09-06 → 2018-09-06 · 3 obs

● 2018-09-06 09:25:00
○ 2026-09-07 10:18:14
○ 2026-10-29 21:45:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
workref.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:13.217.214.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workref.com (unsigned zone)

⏱️ Timing

Total: 1018ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

workref.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.

peptidedrug.com, freshceu.com, cmmexchange.com plus two other host names have IP numbers in common with workref.com.

Name Servers

workref.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

workref.com has at least partial name server overlap with other domains, such as ecomamplified.com, jsmdlab.com, unanation.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.

Hosts with 9 IP addresses each:

nsg1.namebrightdns.com resolves to 54.91.173.232, 98.83.118.78 and 98.88.70.171 among others, with 6 other IP addresses in total.

Hosts with 7 IP addresses each:

nsg2.namebrightdns.com resolves to 13.217.214.227, 54.81.233.19 and 54.145.86.164 among others, with 4 other IP addresses in total.

Host names with five IP numbers:

The host name ns1.namebrightdns.com points to: 54.152.208.19, 54.209.0.198, 2600:1f18:683a:ae1a:401d:c0e9:501a:ea95 and two other.