`mckinseycomet.com`

DNSSEC	⚠️ Not signed
NS	`ns-1185.awsdns-20.org` ⚠️ Not in zone NS records
		A	2600:9000:5304:a100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1185.awsdns-20.org`
		A	205.251.196.161^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1185.awsdns-20.org`
NS	`ns-1606.awsdns-08.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:4600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1606.awsdns-08.co.uk`
		A	205.251.198.70^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1606.awsdns-08.co.uk`
NS	`ns-32.awsdns-04.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:2000::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-32.awsdns-04.com`
		A	205.251.192.32^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-32.awsdns-04.com`
NS	`ns-976.awsdns-58.net` ⚠️ Not in zone NS records
		A	2600:9000:5303:d000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-976.awsdns-58.net`
		A	205.251.195.208^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-976.awsdns-58.net`

`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=1776146777

Same first word

mckinseycomet.com

DNS History

4 records (4 active, 0 former)

●NSns-1185.awsdns-20.org2016-12-15 → 2026-04-14 · 2 obs

● 2016-12-15 11:03:30
● 2026-04-14 06:18:54

●NSns-1606.awsdns-08.co.uk2016-12-15 → 2026-04-14 · 2 obs

● 2016-12-15 11:03:30
● 2026-04-14 06:18:54

●NSns-32.awsdns-04.com2016-12-15 → 2026-04-14 · 2 obs

● 2016-12-15 11:03:30
● 2026-04-14 06:18:54

●NSns-976.awsdns-58.net2016-12-15 → 2026-04-14 · 2 obs

● 2016-12-15 11:03:30
● 2026-04-14 06:18:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
mckinseycomet.com	ns-32.awsdns-04.com, ns-976.awsdns-58.net, ns-1606.awsdns-08.co.uk, ns-1185.awsdns-20.org	1 record

✅ Authoritative Response

Server:205.251.192.32

NS records: ns-32.awsdns-04.com, ns-976.awsdns-58.net, ns-1606.awsdns-08.co.uk, ns-1185.awsdns-20.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mckinseycomet.com (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-32.awsdns-04.com)

Analysis

Name Servers

mckinseycomet.com is delegated to four name servers: ns-32.awsdns-04.com, ns-976.awsdns-58.net, ns-1185.awsdns-20.org and ns-1606.awsdns-08.co.uk.

mckinseycomet.com at least partially shares name servers with other domains, for instance btdevops.io, internet-census.org, rexmas.cl, centeronaddiction.org and sunsideland.com.

These name servers are often used together with ns-1997.awsdns-57.co.uk, ns-204.awsdns-25.com, ns-504.awsdns-63.com, ns-909.awsdns-49.net and ns-1256.awsdns-29.org.

Host names with two IP numbers:

ns-32.awsdns-04.com points to: 2600:9000:5300:2000::1 and 205.251.192.32.

ns-976.awsdns-58.net points to: 2600:9000:5303:d000::1 and 205.251.195.208.

ns-1185.awsdns-20.org points to: 2600:9000:5304:a100::1 and 205.251.196.161.

ns-1606.awsdns-08.co.uk points to: 2600:9000:5306:4600::1 and 205.251.198.70.

mckinseycomet.com - robtex.com