developer.nu - dns.ninja

`developer.nu`

DNSSEC	⚠️ Not signed
A	2a07:ae80:100:0:185:158:167:103^{🇳🇱 AS84552a07:ae80::/29}
		PTR	`domainsd.webawere.nl`
A	185.158.167.103^{🇳🇱 AS8455185.158.164.0/22}
NS	`ns1.webawere.nl` ⭐
		A	2a07:ae80:100:0:185:158:165:26^{AS84552a07:ae80::/29}
		A	185.158.165.26^{AS8455185.158.164.0/22}
NS	`ns2.webawere.nl`
		A	2a00:1188:5:7:95:142:98:222
		A	95.142.98.222
MX	`linux2031.webawere.nl`⁽³⁰⁾
		A	2a07:ae80:100:0:185:158:164:81^{AS84552a07:ae80::/29}
		A	185.158.164.81^{AS8455185.158.164.0/22}
TXT	`v=spf1 a mx include:webawere.nl ~all`
SOA	`ns1.webawere.nl`hostmaster@developer.nu 2026-06-02 #2

`nu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.nu` ⭐
	NS	`a.ns.nu`
	NS	`c.ns.nu`
	NS	`d.ns.nu`
	NS	`m.ns.nu`
	NS	`y.ns.nu`
	NS	`z.ns.nu`
	TXT	`id:67083b90-ae48-4671-9d04-ea47ec7a3623`
	TXT	`NU zone update: 2026-06-04 09:17:02 +0000 (EPOCH 1780564622) (auto)`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1780564673

Subdomains

mail.developer.nu

DNS History

13 records (5 active, 8 former)

○NSns1.aheadcloud.com2015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 13:37:02
○ 2015-10-30 04:36:46
○ 2026-06-04 09:51:20

○NSns1.dvbmedia.nl2015-10-30 → 2017-07-19 · 5 obs

○ 2015-06-05 13:37:02
● 2015-10-30 04:36:46
● 2017-07-19 23:34:16
○ 2026-02-20 15:31:02
○ 2026-06-04 09:51:20

●NSns1.webawere.nl2026-02-20 → 2026-06-04 · 3 obs

○ 2017-07-19 23:34:16
● 2026-02-20 15:31:02
● 2026-06-04 09:51:20

○NSns2.aheadcloud.com2015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 13:37:02
○ 2015-10-30 04:36:46
○ 2026-06-04 09:51:20

○NSns2.dvbmedia.nl2015-10-30 → 2017-07-19 · 5 obs

○ 2015-06-05 13:37:02
● 2015-10-30 04:36:46
● 2017-07-19 23:34:16
○ 2026-02-20 15:31:02
○ 2026-06-04 09:51:20

●NSns2.webawere.nl2026-02-20 → 2026-06-04 · 3 obs

○ 2017-07-19 23:34:16
● 2026-02-20 15:31:02
● 2026-06-04 09:51:20

●MXlinux2031.webawere.nl2026-02-20 → 2026-06-04 · 3 obs

○ 2017-07-19 23:34:16
● 2026-02-20 15:31:02
● 2026-06-04 09:51:20

○MXmail.developer.nu2015-06-05 → 2017-07-19 · 4 obs

● 2015-06-05 13:37:02
● 2017-07-19 23:34:16
○ 2026-02-20 15:31:02
○ 2026-06-04 09:51:20

●A185.158.167.1032026-02-20 → 2026-06-04 · 3 obs

○ 2017-07-19 23:34:16
● 2026-02-20 15:31:02
● 2026-06-04 09:51:20

●A2a07:ae80:100:0:185:158:167:1032026-02-20 → 2026-06-04 · 3 obs

○ 2017-07-19 23:34:16
● 2026-02-20 15:31:02
● 2026-06-04 09:51:20

○A69.30.239.122015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 13:37:02
○ 2015-10-30 04:36:46
○ 2026-06-04 09:51:20

○A94.75.235.1292015-10-30 → 2016-02-13 · 5 obs

○ 2015-06-05 13:37:02
● 2015-10-30 04:36:46
● 2016-02-13 07:27:20
○ 2016-05-03 13:16:28
○ 2026-06-04 09:51:20

○A94.75.235.1302016-05-03 → 2017-07-19 · 5 obs

○ 2016-02-13 07:27:20
● 2016-05-03 13:16:28
● 2017-07-19 23:34:16
○ 2026-02-20 15:31:02
○ 2026-06-04 09:51:20

🔍 DNS Trace

Analysis

Hierarchy

The domain mail.developer.nu falls under the parent developer.nu.

IP Addresses

developer.nu points to two IP numbers: 185.158.167.103 and 2a07:ae80:100:0:185:158:167:103.

www.duppie.com, didago.eu, dutchkingdom.com and two other host names share IP numbers with developer.nu.

Name Servers

developer.nu is delegated to two name servers: ns1.webawere.nl and ns2.webawere.nl.

developer.nu uses the same name servers as several other domains — among them groepd.com, vanhoutenenhout.com, maarse.eu and two more.

developer.nu shares at least some of its name servers with other domains, for example slowfoodrijnzoet.nl, vyasa.nl, vdsmeede.eu and spalburg.eu.

These name servers tend to be used in conjunction with the name servers ns3.webawere.com.

ns1.webawere.nl and ns2.webawere.nl each resolve to two IP addresses: ns1.webawere.nl points to 185.158.165.26 and 2a07:ae80:100:0:185:158:165:26, while ns2.webawere.nl points to 95.142.98.222 and 2a00:1188:5:7:95:142:98:222.

Mail Servers

Mail for developer.nu is handled by a single mail server, linux2031.webawere.nl.

developer.nu uses an identical mail server configuration to several other domains — among them vleesenbrok.nl, cebeau.com, barista4you.nl and two more.

developer.nu shares at least partially some mail servers with other domains, for instance chezyves.nl and hetpensioenportaal.nl.

linux2031.webawere.nl directs to two IP numbers, 185.158.164.81 and 2a07:ae80:100:0:185:158:164:81.