`skybluebuilders.com`

DNSSEC	⚠️ Not signed
A	151.101.2.159^{🇺🇸 Fastly151.101.0.0/22}
NS	`ns77.domaincontrol.com` ⭐
		A	2603:5:21c4::31^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns77.domaincontrol.com`
		A	97.74.108.49^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns77.domaincontrol.com`
NS	`ns78.domaincontrol.com`
		A	2603:5:22c4::31^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns78.domaincontrol.com`
		A	173.201.76.49^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns78.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	`linkedin-site-verification=f808f901-91f8-4034-8112-38e02fb453df`
TXT	`MS=ms15951532`
TXT	`MS=ms85428396`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com ~all`
TXT	`ppe-ec9647c387c0a8a8f7e96172d38987849ab8b61e`
SOA	`ns77.domaincontrol.com`dns@jomax.net 2026-02-12 #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=1775095722

Same first word

skybluebuilders.com

Similar names

blueskybuilders.com

DNS History

10 records (5 active, 5 former)

○NSns1.mediatemple.net2015-07-16 → 2020-01-14 · 4 obs

● 2015-07-16 04:42:24
● 2020-01-14 13:10:40
○ 2026-03-27 01:13:52
○ 2026-04-02 02:28:10

○NSns2.mediatemple.net2015-07-16 → 2020-01-14 · 4 obs

● 2015-07-16 04:42:24
● 2020-01-14 13:10:40
○ 2026-03-27 01:13:52
○ 2026-04-02 02:28:10

●NSns77.domaincontrol.com2026-03-27 → 2026-04-02 · 3 obs

○ 2020-01-14 13:10:40
● 2026-03-27 01:13:52
● 2026-04-02 02:28:10

●NSns78.domaincontrol.com2026-03-27 → 2026-04-02 · 3 obs

○ 2020-01-14 13:10:40
● 2026-03-27 01:13:52
● 2026-04-02 02:28:10

●MXmx1-us1.ppe-hosted.com2026-03-27 → 2026-04-02 · 3 obs

○ 2020-01-14 13:10:40
● 2026-03-27 01:13:52
● 2026-04-02 02:28:10

○MXmx1.emailsrvr.com2015-07-16 → 2020-01-14 · 4 obs

● 2015-07-16 04:42:24
● 2020-01-14 13:10:40
○ 2026-03-27 01:13:52
○ 2026-04-02 02:28:10

●MXmx2-us1.ppe-hosted.com2026-03-27 → 2026-04-02 · 3 obs

○ 2020-01-14 13:10:40
● 2026-03-27 01:13:52
● 2026-04-02 02:28:10

○MXmx2.emailsrvr.com2015-07-16 → 2020-01-14 · 4 obs

● 2015-07-16 04:42:24
● 2020-01-14 13:10:40
○ 2026-03-27 01:13:52
○ 2026-04-02 02:28:10

●A151.101.2.1592026-03-27 → 2026-04-02 · 3 obs

○ 2020-01-14 13:10:40
● 2026-03-27 01:13:52
● 2026-04-02 02:28:10

○A205.186.175.602015-07-16 → 2020-01-14 · 4 obs

● 2015-07-16 04:42:24
● 2020-01-14 13:10:40
○ 2026-03-27 01:13:52
○ 2026-04-02 02:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
skybluebuilders.com	ns77.domaincontrol.com, ns78.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skybluebuilders.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.2.159`
NS	2	`ns77.domaincontrol.com, ns78.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	5	`linkedin-site-verification=f808f901-91f8, MS=ms15951532 ...`
SOA	1	`ns77.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

IP Addresses

skybluebuilders.com points to IP number: 151.101.2.159.

Other host names such as ascspam1.trustasc.com, acemail.nl, ualocal8.info, eliclare.com and crossings.org share IPs with skybluebuilders.com.

Name Servers

skybluebuilders.com is delegated to two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.

skybluebuilders.com shares the same name server setup as potkiln.com, beginwith1.com, rsvc.co.uk, binoyj.com and mytrustedvendor.org.

Host names with two IP numbers: ns77.domaincontrol.com points to: 2603:5:21c4::31 and 97.74.108.49; ns78.domaincontrol.com points to: 2603:5:22c4::31 and 173.201.76.49.

Mail Servers

skybluebuilders.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

The mail server setup for skybluebuilders.com matches that of other domains, for instance rlb.ca, enfieldnh.gov, aosidaho.com, ksflorence.com and mobile-copy.com.

skybluebuilders.com shares at least partially some mail servers with other domains, including hitechandglobalresearch.com, icswebhost.net, infusionventures.com, archimedes.net.au and canvasalive.com.

Host names with two IP numbers: mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51.

skybluebuilders.com - robtex.com