🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coremarkprograms.com`

DNSSEC	⚠️ Not signed
A	3.218.239.21^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-218-239-21.compute-1.amazonaws.com`
A	18.205.76.88^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
A	34.199.232.31^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
A	52.54.132.83^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
A	52.54.194.129^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
A	52.73.220.117^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
NS	`pfgns1.pfgc.com` ⭐
		A	209.11.206.27^{🇺🇸 ASN-QTS209.11.200.0/21 QTS DFW Route}
NS	`pfgns2.pfgc.com`
		A	12.38.3.139^{🇺🇸 AS39519012.38.3.0/24}
SOA	`pfgns1.pfgc.com`hostmaster@pfgns1.pfgc.com 2025-01-15 #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=1787390049

Same first word

coremarkprograms.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSpfgns1.pfgc.com2026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●NSpfgns2.pfgc.com2026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●A18.205.76.882026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●A3.218.239.212026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●A34.199.232.312026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●A52.54.132.832026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●A52.54.194.1292026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

●A52.73.220.1172026-07-09 → 2026-08-22 · 2 obs

● 2026-07-09 00:41:12
● 2026-08-22 09:22:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coremarkprograms.com	pfgns1.pfgc.com, pfgns2.pfgc.com	2 records

✅ Authoritative Response

Server:12.38.3.139

NS records: pfgns1.pfgc.com, pfgns2.pfgc.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coremarkprograms.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`3.218.239.21, 52.73.220.117...`
NS	2	`pfgns2.pfgc.com, pfgns1.pfgc.com`
SOA	1	`pfgns1.pfgc.com hostmaster.pfgns1.pfgc.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pfgns1.pfgc.com, pfgns2.pfgc.com)

Analysis

IP Addresses

With 6 IP addresses in total, coremarkprograms.com resolves to 3.218.239.21, 18.205.76.88, 34.199.232.31 and 3 other.

Among the host names that share IP numbers with coremarkprograms.com are ec2-52-54-194-129.compute-1.amazonaws.com, ec2-52-54-132-83.compute-1.amazonaws.com, ec2-34-199-232-31.compute-1.amazonaws.com and two others.

Name Servers

DNS delegation for coremarkprograms.com points to two name servers: pfgns1.pfgc.com and pfgns2.pfgc.com.

coremarkprograms.com has the same name server delegation as a number of other domains, such as pfgpayments.com, vistar.com, vistar-foodservice.com and two more.

coremarkprograms.com has at least partial name server overlap with other domains, such as vistarsucks.com, thomsproestlercompany.com, vistarfood.com and two others.

It is common to find these name servers paired with the name servers njpfgexdns1.

pfgns1.pfgc.com directs to 209.11.206.27 and pfgns2.pfgc.com directs to 12.38.3.139; each host name points to exactly one IP number.

coremarkprograms.com - robtex.com