sjcdev.com - dns.ninja

`sjcdev.com`

DNSSEC	⚠️ Not signed
A	199.34.228.56^{🇺🇸 WEEBLY199.34.228.0/24}
		PTR	`pages-custom-12.weebly.com`
NS	`ns9.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns10.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=0hc85DN1Y1QoYwBu5drCZYo9KcF8PPSb18O2KbinkIw`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`NS9.WORLDNIC.com`namehost@WORLDNIC.com serial=125031216

`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=1782380520

WOT: SAFE (48/100)

Same first word

sjcdev.com

DNS History

12 records (8 active, 4 former)

●NSns10.worldnic.com2015-07-14 → 2026-06-25 · 2 obs

● 2015-07-14 04:19:10
● 2026-06-25 10:07:58

●NSns9.worldnic.com2015-07-14 → 2026-06-25 · 2 obs

● 2015-07-14 04:19:10
● 2026-06-25 10:07:58

●MXalt1.aspmx.l.google.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-11 19:13:28
● 2026-02-17 04:49:46
● 2026-06-25 10:07:58

●MXalt2.aspmx.l.google.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-11 19:13:28
● 2026-02-17 04:49:46
● 2026-06-25 10:07:58

●MXalt3.aspmx.l.google.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-11 19:13:28
● 2026-02-17 04:49:46
● 2026-06-25 10:07:58

●MXalt4.aspmx.l.google.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-11 19:13:28
● 2026-02-17 04:49:46
● 2026-06-25 10:07:58

●MXaspmx.l.google.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-11 19:13:28
● 2026-02-17 04:49:46
● 2026-06-25 10:07:58

○MXmx1.hostmailserver.com2015-07-14 → 2016-02-02 · 4 obs

● 2015-07-14 04:19:10
● 2016-02-02 11:11:46
○ 2016-04-21 19:29:02
○ 2026-06-25 10:07:58

○MXmx11.hostmailserver.com2016-04-21 → 2019-04-11 · 5 obs

○ 2016-02-02 11:11:46
● 2016-04-21 19:29:02
● 2019-04-11 19:13:28
○ 2026-02-17 04:49:46
○ 2026-06-25 10:07:58

○MXmx12.hostmailserver.com2016-04-21 → 2019-04-11 · 5 obs

○ 2016-02-02 11:11:46
● 2016-04-21 19:29:02
● 2019-04-11 19:13:28
○ 2026-02-17 04:49:46
○ 2026-06-25 10:07:58

○MXmx2.hostmailserver.com2015-07-14 → 2016-02-02 · 4 obs

● 2015-07-14 04:19:10
● 2016-02-02 11:11:46
○ 2016-04-21 19:29:02
○ 2026-06-25 10:07:58

●A199.34.228.562015-07-14 → 2026-06-25 · 2 obs

● 2015-07-14 04:19:10
● 2026-06-25 10:07:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sjcdev.com	ns9.worldnic.com, ns10.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns9.worldnic.com, ns10.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sjcdev.com (unsigned zone)

⏱️ Timing

Total: 439ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.34.228.56`
NS	2	`ns10.worldnic.com, ns9.worldnic.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=0hc85DN1Y1QoYwB, v=spf1 include:_spf.google.com ~all`
SOA	1	`NS9.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns9.worldnic.com, ns10.worldnic.com)

Analysis

IP Addresses

sjcdev.com resolves to just one IP address, 199.34.228.56.

Two other host names, along with saulesberni.org, hauppaugegaming.com and vanbo.eu, also share IP numbers with sjcdev.com.

Name Servers

sjcdev.com is served by two delegated name servers, ns10.worldnic.com and ns9.worldnic.com.

sjcdev.com shares its NS records with other domains, for example cognivita.org, gsx-r.com, kellyreinhart.com and two others.

Both ns10.worldnic.com and ns9.worldnic.com have a single IP address each — ns10.worldnic.com resolves to 162.159.27.124 while ns9.worldnic.com resolves to 162.159.26.110.

Mail Servers

sjcdev.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between sjcdev.com and other domains, including cherrystrike.com, note-pc.net, ns500671.ns500742.ns500671.ns500671.ns500742.ns500688.ns500705.ns500704.ns500678.ns500688.ns500666.tenderladiesbz.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.179.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.