`mcfoperations.com`

DNSSEC	⚠️ Not signed
A	50.19.231.144^{🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix}
		PTR	`twiki.mc(0x666170)ps.com`
NS	`ns-1236.awsdns-26.org` ⭐
		A	2600:9000:5304:d400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1236.awsdns-26.org`
		A	205.251.196.212^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1236.awsdns-26.org`
NS	`ns-1908.awsdns-46.co.uk`
		A	2600:9000:5307:7400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1908.awsdns-46.co.uk`
		A	205.251.199.116^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1908.awsdns-46.co.uk`
NS	`ns-426.awsdns-53.com`
		A	2600:9000:5301:aa00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-426.awsdns-53.com`
		A	205.251.193.170^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-426.awsdns-53.com`
NS	`ns-627.awsdns-14.net`
		A	2600:9000:5302:7300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-627.awsdns-14.net`
		A	205.251.194.115^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-627.awsdns-14.net`
SOA	`ns-1236.awsdns-26.org`awsdns-hostmaster@amazon.com serial=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=1781529200

Same first word

mcfoperations.com

DNS History

5 records (5 active, 0 former)

●NSns-1236.awsdns-26.org2015-07-03 → 2026-06-15 · 2 obs

● 2015-07-03 20:26:20
● 2026-06-15 13:25:24

●NSns-1908.awsdns-46.co.uk2015-07-03 → 2026-06-15 · 2 obs

● 2015-07-03 20:26:20
● 2026-06-15 13:25:24

●NSns-426.awsdns-53.com2015-07-03 → 2026-06-15 · 2 obs

● 2015-07-03 20:26:20
● 2026-06-15 13:25:24

●NSns-627.awsdns-14.net2015-07-03 → 2026-06-15 · 2 obs

● 2015-07-03 20:26:20
● 2026-06-15 13:25:24

●A50.19.231.1442015-07-03 → 2026-06-15 · 2 obs

● 2015-07-03 20:26:20
● 2026-06-15 13:25:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mcfoperations.com	ns-627.awsdns-14.net, ns-426.awsdns-53.com, ns-1236.awsdns-26.org, ns-1908.awsdns-46.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.170

NS records: ns-627.awsdns-14.net, ns-426.awsdns-53.com, ns-1236.awsdns-26.org, ns-1908.awsdns-46.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcfoperations.com (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.19.231.144`
NS	4	`ns-1236.awsdns-26.org, ns-1908.awsdns-46.co.uk...`
SOA	1	`ns-1236.awsdns-26.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-426.awsdns-53.com, ns-426.awsdns-53.com)

Analysis

IP Addresses

mcfoperations.com has exactly one IP address — 50.19.231.144.

twiki.mc(0x666170)ps.com is an example of another host name that shares IP numbers with mcfoperations.com.

Name Servers

Four name servers handle the delegation for mcfoperations.com: ns-426.awsdns-53.com, ns-627.awsdns-14.net, ns-1236.awsdns-26.org and ns-1908.awsdns-46.co.uk.

The name servers of mcfoperations.com overlap at least partially with those of other domains — among them choosetravel.com.au, pd-search.beta.us-west-2.devo.translate.aws.a2z.com, d1kvsoxzezi244.cloudfront.net and two more.

Each of the four hosts ns-426.awsdns-53.com, ns-627.awsdns-14.net, ns-1236.awsdns-26.org and ns-1908.awsdns-46.co.uk has two IP addresses. ns-426.awsdns-53.com points to 205.251.193.170 and 2600:9000:5301:aa00::1. ns-627.awsdns-14.net points to 205.251.194.115 and 2600:9000:5302:7300::1. ns-1236.awsdns-26.org points to 205.251.196.212 and 2600:9000:5304:d400::1. ns-1908.awsdns-46.co.uk points to 205.251.199.116 and 2600:9000:5307:7400::1.

mcfoperations.com - robtex.com