developer.nu - robtex.com
developer.nu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a07:ae80:100:0:185:158:167:103๐ณ๐ฑ ATOM86-AS2a07:ae80::/29 | ||||||
| PTR | domainsd.webawere.nl | ||||||
| A | 185.158.167.103๐ณ๐ฑ ATOM86-AS185.158.164.0/22 | ||||||
| NS | ns1.webawere.nl โญ | ||||||
| A | 2a07:ae80:100:0:185:158:165:26๐ณ๐ฑ ATOM86-AS2a07:ae80::/29 | ||||||
| PTR | ns1.webawere.nl | ||||||
| A | 185.158.165.26๐ณ๐ฑ ATOM86-AS185.158.164.0/22 | ||||||
| PTR | ns1.webawere.nl | ||||||
| NS | ns2.webawere.nl | ||||||
| A | 2a00:1188:5:7:95:142:98:222๐ณ๐ฑ ATOM86-AS2a00:1188::/29 ATOM86 IPv6 Route object | ||||||
| PTR | ns2.webawere.nl | ||||||
| A | 95.142.98.222๐ณ๐ฑ ATOM86-AS95.142.96.0/20 ATOM86 Route object | ||||||
| PTR | ns2.webawere.nl | ||||||
| MX | linux2031.webawere.nl โญ | ||||||
| A | 2a07:ae80:100:0:185:158:164:81๐ณ๐ฑ ATOM86-AS2a07:ae80::/29 | ||||||
| PTR | linux2031.webawere.nl | ||||||
| A | 185.158.164.81๐ณ๐ฑ ATOM86-AS185.158.164.0/22 | ||||||
| PTR | linux2031.webawere.nl | ||||||
| TXT | v=spf1 a mx include:webawere.nl ~all | ||||||
| SOA | ns1.webawere.nlhostmaster@developer.nu 2026-07-01 #1 | ||||||
nu
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu โญ | ||||||
| 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:5838f62e-596d-440f-9bad-6b782219ee54 | ||||||
| TXT | NU zone update: 2026-07-04 22:09:35 +0000 (EPOCH 1783202975) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1783203026 | ||||||
Subdomains
mail.developer.nu |
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
โNSns1.aheadcloud.com2015-06-05 โ 2015-06-05 ยท 3 obs
โ 2015-10-30 04:36:46
โ 2026-07-04 23:12:14
โNSns1.dvbmedia.nl2015-10-30 โ 2017-07-19 ยท 5 obs
โ 2015-10-30 04:36:46
โ 2017-07-19 23:34:16
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โNSns1.webawere.nl2026-02-20 โ 2026-07-04 ยท 3 obs
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โNSns2.aheadcloud.com2015-06-05 โ 2015-06-05 ยท 3 obs
โ 2015-10-30 04:36:46
โ 2026-07-04 23:12:14
โNSns2.dvbmedia.nl2015-10-30 โ 2017-07-19 ยท 5 obs
โ 2015-10-30 04:36:46
โ 2017-07-19 23:34:16
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โNSns2.webawere.nl2026-02-20 โ 2026-07-04 ยท 3 obs
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โMXlinux2031.webawere.nl2026-02-20 โ 2026-07-04 ยท 3 obs
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โMXmail.developer.nu2015-06-05 โ 2017-07-19 ยท 4 obs
โ 2017-07-19 23:34:16
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โA185.158.167.1032026-02-20 โ 2026-07-04 ยท 3 obs
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โA2a07:ae80:100:0:185:158:167:1032026-02-20 โ 2026-07-04 ยท 3 obs
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
โA69.30.239.122015-06-05 โ 2015-06-05 ยท 3 obs
โ 2015-10-30 04:36:46
โ 2026-07-04 23:12:14
โA94.75.235.1292015-10-30 โ 2016-02-13 ยท 5 obs
โ 2015-10-30 04:36:46
โ 2016-02-13 07:27:20
โ 2016-05-03 13:16:28
โ 2026-07-04 23:12:14
โA94.75.235.1302016-05-03 โ 2017-07-19 ยท 5 obs
โ 2016-05-03 13:16:28
โ 2017-07-19 23:34:16
โ 2026-02-20 15:31:02
โ 2026-07-04 23:12:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | - |
| developer.nu | ns1.webawere.nl, ns2.webawere.nl | - |
โ Authoritative Response
Server:185.158.165.26
NS records: ns1.webawere.nl, ns2.webawere.nl
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for developer.nu (unsigned zone)
โฑ๏ธ Timing
Total: 1005ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.167.103 |
| AAAA | 1 | 2a07:ae80:100:0:185:158:167:103 |
| NS | 2 | ns1.webawere.nl, ns2.webawere.nl |
| MX | 2 | linux2031.webawere.nl (pri: 30), linux2031.webawere.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:webawere.nl ~all |
| SOA | 1 | ns1.webawere.nl hostmaster.developer.nu |
Analysis
Hierarchy
developer.nu is the parent zone for mail.developer.nu.
IP Addresses
developer.nu resolves to the IP addresses 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 uses two name servers for its delegation: ns1.webawere.nl and ns2.webawere.nl.
developer.nu uses the same name servers as several other domains โ among them groepd.com, vanhoutenenhout.com, maarse.eu and two more.
Some of developer.nu's name servers are also used by other domains, including slowfoodrijnzoet.nl, vyasa.nl, vdsmeede.eu and spalburg.eu.
These name servers often co-occur with the name servers ns3.webawere.com.
The two host names ns1.webawere.nl and ns2.webawere.nl each have a pair of IP addresses: ns1.webawere.nl has 185.158.165.26 and 2a07:ae80:100:0:185:158:165:26, and ns2.webawere.nl has 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 โ among them vleesenbrok.nl, cebeau.com, barista4you.nl and two more.
The host linux2031.webawere.nl resolves to 185.158.164.81 and 2a07:ae80:100:0:185:158:164:81 โ two IP addresses.