`betteroffice.ca`

DNSSEC	⚠️ Not signed
A	18.239.183.48^{🇺🇸 Amazon18.239.176.0/21}
		PTR	`server-18-239-183-48.bos50.r.cloudfront.net`
A	18.239.183.53^{🇺🇸 Amazon18.239.176.0/21}
A	18.239.183.67^{🇺🇸 Amazon18.239.176.0/21}
A	18.239.183.126^{🇺🇸 Amazon18.239.176.0/21}
NS	`ns-422.awsdns-52.com` ⭐
		A	2600:9000:5301:a600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-422.awsdns-52.com`
		A	205.251.193.166^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-422.awsdns-52.com`
NS	`ns-1274.awsdns-31.org`
		A	2600:9000:5304:fa00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1274.awsdns-31.org`
		A	205.251.196.250^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1274.awsdns-31.org`
NS	`ns-1617.awsdns-10.co.uk`
		A	2600:9000:5306:5100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1617.awsdns-10.co.uk`
		A	205.251.198.81^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1617.awsdns-10.co.uk`
NS	`ns-984.awsdns-59.net`
		A	2600:9000:5303:d800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-984.awsdns-59.net`
		A	205.251.195.216^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-984.awsdns-59.net`
SOA	`ns-422.awsdns-52.com`awsdns-hostmaster@amazon.com serial=1

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2605110300

Same first word

betteroffice.com

betteroffice.org

betteroffice.info

betteroffice.store

betteroffice.work

betteroffice.ca

betteroffice.dk

betteroffice.at

betteroffice.de

Similar names

officebetter.com

bittercoffee.com

DNS History

24 records (8 active, 16 former)

○NSdns1.registrar-servers.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○NSdns2.registrar-servers.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○NSdns3.registrar-servers.com2015-06-12 → 2017-02-17 · 4 obs

● 2015-06-12 10:01:30
● 2017-02-17 09:45:02
○ 2019-04-02 17:39:00
○ 2026-05-11 03:56:00

○NSdns4.registrar-servers.com2015-06-12 → 2017-02-17 · 4 obs

● 2015-06-12 10:01:30
● 2017-02-17 09:45:02
○ 2019-04-02 17:39:00
○ 2026-05-11 03:56:00

○NSdns5.registrar-servers.com2015-06-12 → 2017-02-17 · 4 obs

● 2015-06-12 10:01:30
● 2017-02-17 09:45:02
○ 2019-04-02 17:39:00
○ 2026-05-11 03:56:00

●NSns-1274.awsdns-31.org2026-05-10 → 2026-05-11 · 3 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
● 2026-05-11 03:56:00

●NSns-1617.awsdns-10.co.uk2026-05-10 → 2026-05-11 · 3 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
● 2026-05-11 03:56:00

●NSns-422.awsdns-52.com2026-05-10 → 2026-05-11 · 3 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
● 2026-05-11 03:56:00

●NSns-984.awsdns-59.net2026-05-10 → 2026-05-11 · 3 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
● 2026-05-11 03:56:00

○MXalt1.aspmx.l.google.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○MXalt2.aspmx.l.google.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○MXaspmx.l.google.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○MXaspmx2.googlemail.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○MXaspmx3.googlemail.com2015-06-12 → 2019-04-02 · 4 obs

● 2015-06-12 10:01:30
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

○A108.138.233.1052026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-10 15:53:24
● 2026-05-11 02:58:08
○ 2026-05-11 03:55:56
○ 2026-05-11 03:56:00

○A108.138.233.162026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-10 15:53:24
● 2026-05-11 02:58:08
○ 2026-05-11 03:55:56
○ 2026-05-11 03:56:00

○A108.138.233.522026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-10 15:53:24
● 2026-05-11 02:58:08
○ 2026-05-11 03:55:56
○ 2026-05-11 03:56:00

○A108.138.233.782026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-10 15:53:24
● 2026-05-11 02:58:08
○ 2026-05-11 03:55:56
○ 2026-05-11 03:56:00

●A18.239.183.1262026-05-10 → 2026-05-11 · 5 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
○ 2026-05-11 02:58:08
● 2026-05-11 03:55:56
● 2026-05-11 03:56:00

●A18.239.183.482026-05-10 → 2026-05-11 · 5 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
○ 2026-05-11 02:58:08
● 2026-05-11 03:55:56
● 2026-05-11 03:56:00

●A18.239.183.532026-05-10 → 2026-05-11 · 5 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
○ 2026-05-11 02:58:08
● 2026-05-11 03:55:56
● 2026-05-11 03:56:00

●A18.239.183.672026-05-10 → 2026-05-11 · 5 obs

○ 2019-04-02 17:39:00
● 2026-05-10 15:53:24
○ 2026-05-11 02:58:08
● 2026-05-11 03:55:56
● 2026-05-11 03:56:00

○A192.64.119.1042015-06-12 → 2017-02-17 · 4 obs

● 2015-06-12 10:01:30
● 2017-02-17 09:45:02
○ 2019-04-02 17:39:00
○ 2026-05-11 03:56:00

○A192.64.119.952019-04-02 → 2019-04-02 · 4 obs

○ 2017-02-17 09:45:02
● 2019-04-02 17:39:00
○ 2026-05-10 15:53:24
○ 2026-05-11 03:56:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	j.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca	-
betteroffice.ca	ns-422.awsdns-52.com, ns-984.awsdns-59.net, ns-1274.awsdns-31.org, ns-1617.awsdns-10.co.uk	-

✅ Authoritative Response

Server:205.251.198.81

NS records: ns-422.awsdns-52.com, ns-984.awsdns-59.net, ns-1274.awsdns-31.org, ns-1617.awsdns-10.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for betteroffice.ca (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.239.183.48, 18.239.183.126...`
NS	4	`ns-1274.awsdns-31.org, ns-1617.awsdns-10.co.uk...`
SOA	1	`ns-422.awsdns-52.com awsdns-hostmaster.a`

Analysis

IP Addresses

betteroffice.ca resolves to four IP numbers: 18.239.183.48, 18.239.183.53, 18.239.183.67 and 18.239.183.126.

Other host names such as sharatani.hatenablog.com, king-biscuit.hatenablog.com, urbancraft.hatenablog.com, online.ebury.com and aostapp.hatenablog.com share IPs with betteroffice.ca.

Name Servers

betteroffice.ca is delegated to four name servers: ns-422.awsdns-52.com, ns-984.awsdns-59.net, ns-1274.awsdns-31.org and ns-1617.awsdns-10.co.uk.

betteroffice.ca at least partially shares name servers with other domains, for instance d1rcz4u5hnlbw7.cloudfront.net, dah1x71ns8bu1.cloudfront.net, wusf.org, archteto.com.br and devint.dwolla.net.

These name servers are commonly used together with ns-1366.awsdns-42.org, ns-498.awsdns-62.com and ns-1785.awsdns-31.co.uk.

Host names with two IP numbers: ns-422.awsdns-52.com points to 2600:9000:5301:a600::1 and 205.251.193.166; ns-984.awsdns-59.net points to 2600:9000:5303:d800::1 and 205.251.195.216; ns-1274.awsdns-31.org points to 2600:9000:5304:fa00::1 and 205.251.196.250; ns-1617.awsdns-10.co.uk points to 2600:9000:5306:5100::1 and 205.251.198.81.

betteroffice.ca - robtex.com

betteroffice.ca

ca

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`betteroffice.ca`

`ca`