programmer.nu - robtex.com

programmer.nu

DNSSECโš ๏ธ Not signed
A2a06:2ec0:1::ffed๐Ÿ‡ณ๐Ÿ‡ฑ AS-ZXCS2a06:2ec0::/32
PTRredirectserver01.zxcs.nl
A185.104.28.238๐Ÿ‡ณ๐Ÿ‡ฑ AS-ZXCS185.104.28.0/24
NSns.zxcs.nl โญ
A2a06:2ec0:1::10๐Ÿ‡ณ๐Ÿ‡ฑ AS-ZXCS2a06:2ec0::/32
PTRns1.zxcs.nl
A185.104.28.19๐Ÿ‡ณ๐Ÿ‡ฑ AS-ZXCS185.104.28.0/24
PTRns1.zxcs.nl
NSns.zxcs.be
A2a03:b0c0:3:d0::116:2001๐Ÿ‡ฉ๐Ÿ‡ช DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRns2.zxcs.nl
A46.101.179.64๐Ÿ‡ฉ๐Ÿ‡ช DIGITALOCEAN46.101.128.0/17 DigitalOcean
PTRns2.zxcs.nl
NSns.zxcs.eu
A2a03:b0c0:2:d0::57:1001๐Ÿ‡ณ๐Ÿ‡ฑ DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRns3.zxcs.nl
A178.62.208.8๐Ÿ‡ณ๐Ÿ‡ฑ DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRns3.zxcs.nl
TXTv=spf1 a mx -all
SOAns.zxcs.nlhostmaster@programmer.nu 2021-01-01 #0

nu

DNSSEC๐Ÿ”’ Signed (DS record present)
NScatcher-in-the-rye.nic.nu โญ
NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu
TXTNU zone update: 2026-07-05 04:57:37 +0000 (EPOCH 1783227457) (auto)
TXTid:743c6f3a-d0b7-477a-8084-f7d9e870a57b
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1783227512

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns.zxcs.bens.zxcs.euns.zxcs.nlns01.accendis.nlns02.accendis.netMXmx01.accendis.nlmx02.accendis.nlA185.104.28.2382a06:2ec0:1::ffed85.17.66.26
โ—NSns.zxcs.be2026-06-07 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-06-05 21:42:14
โ— 2026-06-07 12:52:06
โ— 2026-07-05 06:02:48
โ—NSns.zxcs.eu2026-06-07 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-06-05 21:42:14
โ— 2026-06-07 12:52:06
โ— 2026-07-05 06:02:48
โ—NSns.zxcs.nl2026-06-07 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-06-05 21:42:14
โ— 2026-06-07 12:52:06
โ— 2026-07-05 06:02:48
โ—‹NSns01.accendis.nl2015-08-22 โ†’ 2017-06-05 ยท 4 obs
โ— 2015-08-22 14:19:32
โ— 2017-06-05 21:42:14
โ—‹ 2026-06-07 12:52:06
โ—‹ 2026-07-05 06:02:48
โ—‹NSns02.accendis.net2015-08-22 โ†’ 2017-06-05 ยท 4 obs
โ— 2015-08-22 14:19:32
โ— 2017-06-05 21:42:14
โ—‹ 2026-06-07 12:52:06
โ—‹ 2026-07-05 06:02:48
โ—‹MXmx01.accendis.nl2015-08-22 โ†’ 2017-06-05 ยท 4 obs
โ— 2015-08-22 14:19:32
โ— 2017-06-05 21:42:14
โ—‹ 2026-06-07 12:52:06
โ—‹ 2026-07-05 06:02:48
โ—‹MXmx02.accendis.nl2015-08-22 โ†’ 2017-06-05 ยท 4 obs
โ— 2015-08-22 14:19:32
โ— 2017-06-05 21:42:14
โ—‹ 2026-06-07 12:52:06
โ—‹ 2026-07-05 06:02:48
โ—A185.104.28.2382026-06-07 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-06-05 21:42:14
โ— 2026-06-07 12:52:06
โ— 2026-07-05 06:02:48
โ—A2a06:2ec0:1::ffed2026-06-07 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-06-05 21:42:14
โ— 2026-06-07 12:52:06
โ— 2026-07-05 06:02:48
โ—‹A85.17.66.262015-08-22 โ†’ 2017-06-05 ยท 4 obs
โ— 2015-08-22 14:19:32
โ— 2017-06-05 21:42:14
โ—‹ 2026-06-07 12:52:06
โ—‹ 2026-07-05 06:02:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nud.ns.nu, a.ns.nu, c.ns.nu, z.ns.nu...12 records
programmer.nuns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl-

โœ… Authoritative Response

Server:46.101.179.64

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for programmer.nu (unsigned zone)

โฑ๏ธ Timing

Total: 1265ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1185.104.28.238
AAAA12a06:2ec0:1::ffed
NS3ns.zxcs.eu, ns.zxcs.be...
TXT1v=spf1 a mx -all
SOA1ns.zxcs.nl hostmaster.programmer.nu

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)

Analysis

IP Addresses

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

Two other host names, along with financekurdistan.com, oddersite.com and mail.gay(0x736578)chat.nl, also share IP numbers with programmer.nu.

Name Servers

The authoritative name servers for programmer.nu are ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl โ€” three in total.

programmer.nu shares at least some of its name servers with other domains, including lithiumbatteries.nl, scops.eu, wowhead.nl and two others.

These name servers are frequently paired with the name servers ns1.zxcs.nl, ns2.zxcs.nl and ns3.zxcs.nl.

ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl all resolve to exactly two IP numbers apiece: ns.zxcs.be โ†’ 46.101.179.64 and 2a03:b0c0:3:d0::116:2001; ns.zxcs.eu โ†’ 178.62.208.8 and 2a03:b0c0:2:d0::57:1001; ns.zxcs.nl โ†’ 185.104.28.19 and 2a06:2ec0:1::10.