code-alpha.com - dns.ninja

`code-alpha.com`

DNSSEC	⚠️ Not signed
A	2a00:f10:305:0:1c00:cfff:fe00:4b0^{🇳🇱 CLDIN-NL2a00:f10::/29}
		PTR	`www17.totaalholding.nl`
A	185.87.187.120^{🇳🇱 CLDIN-NL185.87.184.0/22}
NS	`sandra.neostrada.nl` ⭐
		A	2a05:1500:702:0:1c00:3eff:fe00:35^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	31.25.98.57^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
NS	`christina.neostrada.nl`
		A	2a01:7e01::f03c:91ff:fee9:95bd^{🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies}
			PTR	`twee.dnssrv.nl`
		A	172.104.143.74^{🇩🇪 AKAMAI-LINODE-AP172.104.128.0/19 Akamai Technologies}
			PTR	`twee.dnssrv.nl`
NS	`lisa.neostrada.nl`
		A	2600:3c03::f03c:91ff:fe0a:b97^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
			PTR	`drie.dnssrv.nl`
		A	66.228.38.167^{🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies}
			PTR	`drie.dnssrv.nl`
MX	`mail.code-alpha.com` ⭐
		A	2a00:f10:305:0:1c00:cfff:fe00:4b0^{🇳🇱 CLDIN-NL2a00:f10::/29}
			PTR	`www17.totaalholding.nl`
		A	185.87.187.120^{🇳🇱 CLDIN-NL185.87.184.0/22}
			PTR	`www17.totaalholding.nl`
TXT	`v=spf1 a mx include:spf.totaalholding.nl ~all`
SOA	`sandra.neostrada.nl`hostmaster@wesowe.nl 2009-02-21 #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=1784538202

Subdomains

mail.code-alpha.com

Same first word

code-alpha.com

Similar names

alpha-code.net

DNS History

7 records (6 active, 1 former)

●NSchristina.neostrada.nl2015-07-09 → 2026-07-20 · 2 obs

● 2015-07-09 11:04:38
● 2026-07-20 09:13:36

●NSlisa.neostrada.nl2015-07-09 → 2026-07-20 · 2 obs

● 2015-07-09 11:04:38
● 2026-07-20 09:13:36

●NSsandra.neostrada.nl2015-07-09 → 2026-07-20 · 2 obs

● 2015-07-09 11:04:38
● 2026-07-20 09:13:36

●MXmail.code-alpha.com2015-07-09 → 2026-07-20 · 2 obs

● 2015-07-09 11:04:38
● 2026-07-20 09:13:36

●A185.87.187.1202026-02-20 → 2026-07-20 · 3 obs

○ 2017-06-27 17:52:50
● 2026-02-20 06:41:48
● 2026-07-20 09:13:36

●A2a00:f10:305:0:1c00:cfff:fe00:4b02026-02-20 → 2026-07-20 · 3 obs

○ 2017-06-27 17:52:50
● 2026-02-20 06:41:48
● 2026-07-20 09:13:36

○A31.186.169.82015-07-09 → 2017-06-27 · 4 obs

● 2015-07-09 11:04:38
● 2017-06-27 17:52:50
○ 2026-02-20 06:41:48
○ 2026-07-20 09:13:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
code-alpha.com	sandra.neostrada.nl, lisa.neostrada.nl, christina.neostrada.nl	-

✅ Authoritative Response

Server:31.25.98.57

NS records: sandra.neostrada.nl, lisa.neostrada.nl, christina.neostrada.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code-alpha.com (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.87.187.120`
AAAA	1	`2a00:f10:305:0:1c00:cfff:fe00:4b0`
NS	3	`sandra.neostrada.nl, christina.neostrada.nl...`
MX	1	`mail.code-alpha.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.totaalholding.nl`
SOA	1	`sandra.neostrada.nl hostmaster.wesowe.nl`

Analysis

Hierarchy

mail.code-alpha.com is delegated beneath code-alpha.com.

IP Addresses

code-alpha.com has two IP addresses: 185.87.187.120 and 2a00:f10:305:0:1c00:cfff:fe00:4b0

bieno.nl, goedgeluk.nl, www.metabook.nl and two other host names share IP numbers with code-alpha.com.

Name Servers

The authoritative name servers for code-alpha.com are christina.neostrada.nl, lisa.neostrada.nl and sandra.neostrada.nl — three in total.

There is at least partial name server overlap between code-alpha.com and other domains — ontstopping-aalst.be, recycle4all.nl, silersshop.nl and two more among them.

christina.neostrada.nl, lisa.neostrada.nl and sandra.neostrada.nl all resolve to exactly two IP numbers apiece: christina.neostrada.nl → 172.104.143.74 and 2a01:7e01::f03c:91ff:fee9:95bd; lisa.neostrada.nl → 66.228.38.167 and 2600:3c03::f03c:91ff:fe0a:b97; sandra.neostrada.nl → 31.25.98.57 and 2a05:1500:702:0:1c00:3eff:fe00:35.

Mail Servers

Mail for code-alpha.com is handled by a single mail server, mail.code-alpha.com.

mail.code-alpha.com carries two IP numbers: 185.87.187.120 and 2a00:f10:305:0:1c00:cfff:fe00:4b0.