`sierrajava.net`

DNSSEC	⚠️ Not signed
A	66.81.203.198^{🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676)}
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
SOA	`NS1.BLUEHOST.COM`root@BLUEHOST.COM serial=125032320

`net`

	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=1771291465

Same first word

sierrajava.net

DNS History

14 records (8 active, 6 former)

●NSns1.bluehost.com2017-08-24 → 2026-03-12 · 3 obs

○ 2016-11-08 09:36:50
● 2017-08-24 03:38:42
● 2026-03-12 22:34:36

●NSns2.bluehost.com2017-08-24 → 2026-03-12 · 3 obs

○ 2016-11-08 09:36:50
● 2017-08-24 03:38:42
● 2026-03-12 22:34:36

○NSns57.domaincontrol.com2015-05-12 → 2016-11-08 · 4 obs

● 2015-05-12 00:31:32
● 2016-11-08 09:36:50
○ 2017-08-24 03:38:42
○ 2026-03-12 22:34:36

○NSns58.domaincontrol.com2015-05-12 → 2016-11-08 · 4 obs

● 2015-05-12 00:31:32
● 2016-11-08 09:36:50
○ 2017-08-24 03:38:42
○ 2026-03-12 22:34:36

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-08-24 03:38:42
● 2026-02-15 02:18:58
● 2026-03-12 22:34:36

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-08-24 03:38:42
● 2026-02-15 02:18:58
● 2026-03-12 22:34:36

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-08-24 03:38:42
● 2026-02-15 02:18:58
● 2026-03-12 22:34:36

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-08-24 03:38:42
● 2026-02-15 02:18:58
● 2026-03-12 22:34:36

●MXaspmx.l.google.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-08-24 03:38:42
● 2026-02-15 02:18:58
● 2026-03-12 22:34:36

○MXmail.sierrajava.net2017-08-24 → 2017-08-24 · 4 obs

○ 2016-11-08 09:36:50
● 2017-08-24 03:38:42
○ 2026-02-15 02:18:58
○ 2026-03-12 22:34:36

○MXsierrajava-net.mail.protection.outlook.com2015-05-12 → 2016-11-08 · 4 obs

● 2015-05-12 00:31:32
● 2016-11-08 09:36:50
○ 2017-08-24 03:38:42
○ 2026-03-12 22:34:36

○A108.179.213.802017-08-24 → 2017-08-24 · 4 obs

○ 2016-11-08 09:36:50
● 2017-08-24 03:38:42
○ 2026-02-15 02:18:58
○ 2026-03-12 22:34:36

○A50.63.202.242015-05-12 → 2016-11-08 · 4 obs

● 2015-05-12 00:31:32
● 2016-11-08 09:36:50
○ 2017-08-24 03:38:42
○ 2026-03-12 22:34:36

●A66.81.203.1982026-02-15 → 2026-03-12 · 3 obs

○ 2017-08-24 03:38:42
● 2026-02-15 02:18:58
● 2026-03-12 22:34:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
sierrajava.net	ns1.bluehost.com, ns2.bluehost.com	-

✅ Authoritative Response

Server: 162.159.24.80

NS records: ns1.bluehost.com, ns2.bluehost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sierrajava.net (unsigned zone)

⏱️ Timing

Total: 1031ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.81.203.198`
NS	2	`ns1.bluehost.com, ns2.bluehost.com`
MX	5	`alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...`
SOA	1	`NS1.BLUEHOST.COM root.BLUEHOST.COM`

Analysis

IP Addresses

sierrajava.net resolves to one IP number: 66.81.203.198.

other host names including mail.mfactor.com, emersonlondon.com, burtkane.com, mail.codefuture.co.uk and moderncivilengineering.com share IP numbers with sierrajava.net.

Name Servers

sierrajava.net is delegated to two name servers ns1.bluehost.com and ns2.bluehost.com.

sierrajava.net shares the same name server setup as other domains, for instance zecharya.com, rolandourias.com, canopysalon.com, orlandopodcasting.com and olamufla.com.

sierrajava.net at least partially shares name servers with other domains, for instance qatuq.net.

Host names with one IP number:

ns1.bluehost.com points to 162.159.24.80

ns2.bluehost.com points to 162.159.25.175

Mail Servers

sierrajava.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

sierrajava.net shares some mail servers with other domains, at least partially, for instance cqft.com.au, araujo.me, nticservices.eu, demonkilla.com and studio-gg.it.