bluelinescience.com - dns.ninja

`bluelinescience.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns01.domaincontrol.com` ⭐
		A	2603:5:2140::1^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns01.domaincontrol.com`
		A	97.74.100.1^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns01.domaincontrol.com`
NS	`ns02.domaincontrol.com`
		A	2603:5:2240::1^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns02.domaincontrol.com`
		A	173.201.68.1^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns02.domaincontrol.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`NETORGFT3723687.onmicrosoft.com`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
SOA	`ns01.domaincontrol.com`dns@jomax.net 2026-06-11 #3

`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=1785299892

Same first word

bluelinescience.com

DNS History

7 records (6 active, 1 former)

●NSns01.domaincontrol.com2017-11-20 → 2026-07-29 · 2 obs

● 2017-11-20 20:48:30
● 2026-07-29 04:47:06

●NSns02.domaincontrol.com2017-11-20 → 2026-07-29 · 2 obs

● 2017-11-20 20:48:30
● 2026-07-29 04:47:06

●MXmx1-us1.ppe-hosted.com2026-02-22 → 2026-07-29 · 2 obs

● 2026-02-22 01:33:20
● 2026-07-29 04:47:06

●MXmx2-us1.ppe-hosted.com2026-02-22 → 2026-07-29 · 2 obs

● 2026-02-22 01:33:20
● 2026-07-29 04:47:06

●A15.197.225.1282026-02-22 → 2026-07-29 · 3 obs

○ 2017-11-20 20:48:30
● 2026-02-22 01:33:20
● 2026-07-29 04:47:06

○A184.168.221.422017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:48:30
○ 2026-02-22 01:33:20
○ 2026-07-29 04:47:06

●A3.33.251.1682026-02-22 → 2026-07-29 · 3 obs

○ 2017-11-20 20:48:30
● 2026-02-22 01:33:20
● 2026-07-29 04:47:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
bluelinescience.com	ns01.domaincontrol.com, ns02.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.1

NS records: ns01.domaincontrol.com, ns02.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluelinescience.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns01.domaincontrol.com, ns02.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	2	`NETORGFT3723687.onmicrosoft.com, v=spf1 a:dispatch-us.ppe-hosted.com incl`
SOA	1	`ns01.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)

Analysis

IP Addresses

bluelinescience.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

7123-82st.info, idwgames.com, regcap.com plus two other host names have IP numbers in common with bluelinescience.com.

Name Servers

bluelinescience.com has two authoritative name servers — ns01.domaincontrol.com and ns02.domaincontrol.com.

The name server configuration of bluelinescience.com is shared with other domains, for instance lessthen.com, saintjohnsbay.com, entrepreneurwines.com and two others.

Both ns01.domaincontrol.com and ns02.domaincontrol.com have two IP addresses each. ns01.domaincontrol.com resolves to 97.74.100.1 and 2603:5:2140::1; ns02.domaincontrol.com resolves to 173.201.68.1 and 2603:5:2240::1.

Mail Servers

bluelinescience.com uses two mail servers, mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

The mail server setup of bluelinescience.com matches that of other domains such as rigidnet.com, mandellsrx.com, marktwain.coop and two others.

At least some of the mail servers used by bluelinescience.com are shared with other domains: intechsolutions.net, professionalpharmacists.com.au, artesanoproducts.com and two others among them.

Both mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com have two IP addresses each. mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.