offpeak.co - dns.ninja

`offpeak.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:cc2c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1664^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.100^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.44^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ashley.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c047^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2047^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashley.ns.cloudflare.com`
		A	108.162.192.71^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	172.64.32.71^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	173.245.58.71^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
NS	`derek.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`derek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`derek.ns.cloudflare.com`
		A	108.162.193.154^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	172.64.33.154^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	173.245.59.154^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.100, 172.67.204.44
		IPv6 hints	2606:4700:3032::ac43:cc2c, 2606:4700:3036::6815:1664
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=27, name=cloudflare-ech.com
SOA	`ashley.ns.cloudflare.com`dns@cloudflare.com serial=2409820277

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759717623

Same first word

offpeak.com

offpeak.ca

offpeak.co

offpeak.de

offpeak.my

offpeak.life

offpeak.org

offpeak.io

offpeak.co.uk

Similar names

peakoff.com

DNS History

13 records (8 active, 5 former)

●NSashley.ns.cloudflare.com2026-03-23 → 2026-07-27 · 3 obs

○ 2018-06-06 21:28:10
● 2026-03-23 20:00:24
● 2026-07-27 15:13:22

●NSderek.ns.cloudflare.com2026-03-23 → 2026-07-27 · 3 obs

○ 2018-06-06 21:28:10
● 2026-03-23 20:00:24
● 2026-07-27 15:13:22

○NSns61.domaincontrol.com2015-08-13 → 2018-06-06 · 4 obs

● 2015-08-13 12:51:50
● 2018-06-06 21:28:10
○ 2026-03-23 20:00:24
○ 2026-07-27 15:13:22

○NSns62.domaincontrol.com2015-08-13 → 2018-06-06 · 4 obs

● 2015-08-13 12:51:50
● 2018-06-06 21:28:10
○ 2026-03-23 20:00:24
○ 2026-07-27 15:13:22

●MXmailstore1.secureserver.net2015-08-13 → 2026-07-27 · 2 obs

● 2015-08-13 12:51:50
● 2026-07-27 15:13:22

●MXsmtp.secureserver.net2015-08-13 → 2026-07-27 · 2 obs

● 2015-08-13 12:51:50
● 2026-07-27 15:13:22

●A104.21.22.1002026-03-23 → 2026-07-27 · 3 obs

○ 2018-06-06 21:28:10
● 2026-03-23 20:00:24
● 2026-07-27 15:13:22

●A172.67.204.442026-03-23 → 2026-07-27 · 3 obs

○ 2018-06-06 21:28:10
● 2026-03-23 20:00:24
● 2026-07-27 15:13:22

○A2606:4700:3031::6815:16642026-03-23 → 2026-06-17 · 5 obs

○ 2018-06-06 21:28:10
● 2026-03-23 20:00:24
● 2026-06-17 10:36:48
○ 2026-06-24 13:28:04
○ 2026-07-27 15:13:22

●A2606:4700:3032::ac43:cc2c2026-06-24 → 2026-07-27 · 3 obs

○ 2026-06-17 10:36:48
● 2026-06-24 13:28:04
● 2026-07-27 15:13:22

○A2606:4700:3035::ac43:cc2c2026-03-23 → 2026-06-17 · 5 obs

○ 2018-06-06 21:28:10
● 2026-03-23 20:00:24
● 2026-06-17 10:36:48
○ 2026-06-24 13:28:04
○ 2026-07-27 15:13:22

●A2606:4700:3036::6815:16642026-06-24 → 2026-07-27 · 3 obs

○ 2026-06-17 10:36:48
● 2026-06-24 13:28:04
● 2026-07-27 15:13:22

○A50.63.202.432015-08-13 → 2018-06-06 · 4 obs

● 2015-08-13 12:51:50
● 2018-06-06 21:28:10
○ 2026-03-23 20:00:24
○ 2026-07-27 15:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	d.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co	-
offpeak.co	derek.ns.cloudflare.com, ashley.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.71

NS records: derek.ns.cloudflare.com, ashley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offpeak.co (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.100, 172.67.204.44`
AAAA	2	`2606:4700:3036::6815:1664, 2606:4700:3032::ac43:cc2c`
NS	2	`ashley.ns.cloudflare.com, derek.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ashley.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

offpeak.co resolves to four IP addresses: 104.21.22.100, 172.67.204.44, 2606:4700:3032::ac43:cc2c and 2606:4700:3036::6815:1664.

rxilst.com, www.toplust.com, brightplace.uk plus two other host names have IP numbers in common with offpeak.co.

Name Servers

offpeak.co is delegated to two name servers: ashley.ns.cloudflare.com and derek.ns.cloudflare.com.

The name server configuration of offpeak.co is shared with other domains, for instance sqdi.org, dreamup.eu, aiab.it and two others.

offpeak.co has at least partial name server overlap with other domains, such as ilscoextrusionsinc.com, sisconnection.com.br, parnic.com and two others.

It is common to see these name servers used together with name servers brodie.ns.cloudflare.com and neil.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ashley.ns.cloudflare.com resolves to 108.162.192.71, 172.64.32.71, 173.245.58.71 and 3 other IP addresses.

derek.ns.cloudflare.com resolves to 108.162.193.154, 172.64.33.154, 173.245.59.154 and 3 other IP addresses.

Mail Servers

offpeak.co uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

The mail server setup of offpeak.co matches that of other domains such as utgca.com, icleanserv.com, smartin.name and two others.

The mail servers of offpeak.co are at least partially shared with other domains, including coworkingspaces.in.

mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.