programmer.nu - dns.ninja

`programmer.nu`

DNSSEC	⚠️ Not signed
A	2a06:2ec0:1::ffed^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
		PTR	`redirectserver01.zxcs.nl`
A	185.104.28.238^{🇳🇱 AS-ZXCS185.104.28.0/24}
NS	`ns.zxcs.nl` ⭐
		A	2a06:2ec0:1::10^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns1.zxcs.nl`
		A	185.104.28.19^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`ns1.zxcs.nl`
NS	`ns.zxcs.be`
		A	2a03:b0c0:3:d0::116:2001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
			PTR	`ns2.zxcs.nl`
		A	46.101.179.64^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.zxcs.nl`
NS	`ns.zxcs.eu`
		A	2a03:b0c0:2:d0::57:1001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns3.zxcs.nl`
		A	178.62.208.8^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`ns3.zxcs.nl`
TXT	`v=spf1 a mx -all`
SOA	`ns.zxcs.nl`hostmaster@programmer.nu 2021-01-01 #0

`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:7044be1d-a8cf-4c4f-ad2a-b37963dcedc3`
	TXT	`NU zone update: 2026-06-07 12:31:07 +0000 (EPOCH 1780835467) (auto)`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1780835515

Same first word

Similar names

emrprogram.com

grammerpro.com

remprogram.com

DNS History

10 records (5 active, 5 former)

●NSns.zxcs.be2026-06-07 → 2026-06-07 · 2 obs

○ 2017-06-05 21:42:14
● 2026-06-07 12:52:06

●NSns.zxcs.eu2026-06-07 → 2026-06-07 · 2 obs

○ 2017-06-05 21:42:14
● 2026-06-07 12:52:06

●NSns.zxcs.nl2026-06-07 → 2026-06-07 · 2 obs

○ 2017-06-05 21:42:14
● 2026-06-07 12:52:06

○NSns01.accendis.nl2015-08-22 → 2017-06-05 · 3 obs

● 2015-08-22 14:19:32
● 2017-06-05 21:42:14
○ 2026-06-07 12:52:06

○NSns02.accendis.net2015-08-22 → 2017-06-05 · 3 obs

● 2015-08-22 14:19:32
● 2017-06-05 21:42:14
○ 2026-06-07 12:52:06

○MXmx01.accendis.nl2015-08-22 → 2017-06-05 · 3 obs

● 2015-08-22 14:19:32
● 2017-06-05 21:42:14
○ 2026-06-07 12:52:06

○MXmx02.accendis.nl2015-08-22 → 2017-06-05 · 3 obs

● 2015-08-22 14:19:32
● 2017-06-05 21:42:14
○ 2026-06-07 12:52:06

●A185.104.28.2382026-06-07 → 2026-06-07 · 2 obs

○ 2017-06-05 21:42:14
● 2026-06-07 12:52:06

●A2a06:2ec0:1::ffed2026-06-07 → 2026-06-07 · 2 obs

○ 2017-06-05 21:42:14
● 2026-06-07 12:52:06

○A85.17.66.262015-08-22 → 2017-06-05 · 3 obs

● 2015-08-22 14:19:32
● 2017-06-05 21:42:14
○ 2026-06-07 12:52:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nu	m.ns.nu, y.ns.nu, z.ns.nu, a.ns.nu...	-
programmer.nu	ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl	-

✅ Authoritative Response

Server:185.104.28.19

NS records: ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmer.nu (unsigned zone)

⏱️ Timing

Total: 1214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.28.238`
AAAA	1	`2a06:2ec0:1::ffed`
NS	3	`ns.zxcs.nl, ns.zxcs.eu...`
TXT	1	`v=spf1 a mx -all`
SOA	1	`ns.zxcs.nl hostmaster.programmer.nu`

Analysis

IP Addresses

programmer.nu points to two IP numbers: 185.104.28.238 and 2a06:2ec0:1::ffed.

Additional host names — financekurdistan.com, oddersite.com, mail.gay(0x736578)chat.nl and two others — share IP numbers with programmer.nu.

Name Servers

DNS for programmer.nu is handled by three authoritative name servers: ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.

programmer.nu partially shares its NS delegation with several other domains, including lithiumbatteries.nl, scops.eu, wowhead.nl and two others.

These name servers regularly co-occur with the name servers ns1.zxcs.nl, ns2.zxcs.nl and ns3.zxcs.nl.

Three hostnames — ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl — each have two IP addresses: ns.zxcs.be has 46.101.179.64 and 2a03:b0c0:3:d0::116:2001, ns.zxcs.eu has 178.62.208.8 and 2a03:b0c0:2:d0::57:1001, and ns.zxcs.nl has 185.104.28.19 and 2a06:2ec0:1::10.