`bluelinesys.com`

DNSSEC	⚠️ Not signed
A	2620:127:f00f:9::^{🇨🇦 Cloudflare2620:127:f00f::/48 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
A	23.227.38.69^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`mx.bluelinesys.com.cust.b.hostedemail.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.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=1771291435

Same first word

bluelinesys.com

DNS History

18 records (7 active, 11 former)

●NSns-cloud-a1.googledomains.com2026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

●NSns-cloud-a2.googledomains.com2026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

●NSns-cloud-a3.googledomains.com2026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

●NSns-cloud-a4.googledomains.com2026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

○NSns57.domaincontrol.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○NSns58.domaincontrol.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○MXalt1.aspmx.l.google.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○MXalt2.aspmx.l.google.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○MXaspmx.l.google.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○MXaspmx2.googlemail.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○MXaspmx3.googlemail.com2015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

●MXmx.bluelinesys.com.cust.b.hostedemail.com2026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

○A216.239.32.212015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○A216.239.34.212015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○A216.239.36.212015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

○A216.239.38.212015-06-28 → 2016-09-14 · 4 obs

● 2015-06-28 13:28:14
● 2016-09-14 20:03:18
○ 2017-04-09 12:26:08
○ 2026-03-24 02:24:14

●A23.227.38.692026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

●A2620:127:f00f:9::2026-02-26 → 2026-03-24 · 3 obs

○ 2017-04-09 12:26:08
● 2026-02-26 23:27:52
● 2026-03-24 02:24:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bluelinesys.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluelinesys.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.69`
AAAA	1	`2620:127:f00f:9::`
NS	4	`ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com...`
MX	1	`mx.bluelinesys.com.cust.b.hostedemail.co`
TXT	1	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

bluelinesys.com points to two IPs: 2620:127:f00f:9:: and 23.227.38.69.

Other host names, for instance turquoiselily.com, naturcontact.co.uk, digital-sticker.com, lunaaccessory.com and shried.com share IP numbers with bluelinesys.com.

Name Servers

bluelinesys.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

bluelinesys.com at least partially shares name servers with other domains such as kingexports.net, afghanbazarrugs.com, marionhenson.com, accent5.com and evancjohnson.com.

Host names with two IP numbers:

ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106

ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106

ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106

ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106

Mail Servers

bluelinesys.com is handled by a single mail server, mx.bluelinesys.com.cust.b.hostedemail.com.

mx.bluelinesys.com.cust.b.hostedemail.com points to one IP number: 64.98.38.4.

bluelinesys.com - robtex.com

bluelinesys.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bluelinesys.com`

`com`