survey.nu - robtex.com
survey.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:7000:c0c0:17::131🇳🇱 UNISERVER-AS2a03:7000::/32 | ||||||
| PTR | weboramaadways.online | ||||||
| PTR | s-ndc-www04.nedcomp.nl | ||||||
| A | 83.136.17.131🇳🇱 UNISERVER-AS83.136.17.0/24 | ||||||
| NS | ns1.hostingcore.nl ⭐ | ||||||
| A | 2a03:7000:c0c0:17::12🇳🇱 UNISERVER-AS2a03:7000::/32 | ||||||
| PTR | s-ndc-ns01.nedcomp.nl | ||||||
| A | 83.136.17.12🇳🇱 UNISERVER-AS83.136.17.0/24 | ||||||
| PTR | s-ndc-ns01.nedcomp.nl | ||||||
| NS | ns2.hostingcore.eu | ||||||
| A | 2603:1020:201:f::186🇳🇱 Microsoft2603:1000::/25 MICROSOFT | ||||||
| A | 74.234.161.171🇳🇱 Microsoft74.234.0.0/15 | ||||||
| PTR | ns2.hostingcore.eu | ||||||
| NS | ns3.hostingcore.domains | ||||||
| A | 2603:1020:1001::3d🇸🇪 Microsoft2603:1000::/25 MICROSOFT | ||||||
| A | 51.12.210.244🇸🇪 Microsoft51.12.0.0/15 | ||||||
| PTR | ns3.hostingcore.domains | ||||||
| MX | mail6.nedcomp.nl ⭐ | ||||||
| A | 83.136.17.28🇳🇱 UNISERVER-AS83.136.17.0/24 | ||||||
| PTR | mail6.nedcomp.nl | ||||||
| PTR | s-ndc-mbx01.nedcomp.nl | ||||||
| TXT | v=spf1 mx include:spf.nedcomp.nl -all | ||||||
| SOA | ns1.hostingcore.nlbeheer@nedcomp.nl 2023-09-13 #41 | ||||||
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:1e1e6640-a959-4e60-b7ff-315474b71233 | ||||||
| TXT | NU zone update: 2026-07-15 12:47:31 +0000 (EPOCH 1784119651) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1784119712 | ||||||
Subdomains
www.survey.nu |
Same first word
Similar names
vseruy.com |
suyver.nl |
suvery.com |
seurvy.click |
yurves.ru |
verysu.com |
uversy.com |
veryus.de |
yusver.com |
surevy.com |
urveys.com |
veryus.com |
veryus.net |
vysure.com |
yevrus.com |
DNS History
13 records (6 active, 7 former)
○NSns0.transip.net2015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
●NSns1.hostingcore.nl2026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 16:17:40
● 2026-07-15 13:21:34
○NSns1.transip.nl2015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
●NSns2.hostingcore.eu2026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 16:17:40
● 2026-07-15 13:21:34
○NSns2.transip.eu2015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
●NSns3.hostingcore.domains2026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 16:17:40
● 2026-07-15 13:21:34
●MXmail6.nedcomp.nl2015-06-04 → 2026-07-15 · 2 obs
● 2026-07-15 13:21:34
○MXrelay1.nedcomp.nl2015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
○MXrelay2.nedcomp.nl2015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
○MXrelay3.nedcomp.nl2015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
○A195.193.168.1722015-06-04 → 2017-07-26 · 4 obs
● 2017-07-26 09:04:44
○ 2026-07-13 16:17:40
○ 2026-07-15 13:21:34
●A2a03:7000:c0c0:17::1312026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 16:17:40
● 2026-07-15 13:21:34
●A83.136.17.1312026-07-13 → 2026-07-15 · 3 obs
● 2026-07-13 16:17:40
● 2026-07-15 13:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | z.ns.nu, y.ns.nu, a.ns.nu, d.ns.nu... | 12 records |
| survey.nu | ns3.hostingcore.domains, ns2.hostingcore.eu, ns1.hostingcore.nl | - |
✅ Authoritative Response
Server:51.12.210.244
NS records: ns3.hostingcore.domains, ns2.hostingcore.eu, ns1.hostingcore.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for survey.nu (unsigned zone)
⏱️ Timing
Total: 1408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.136.17.131 |
| AAAA | 1 | 2a03:7000:c0c0:17::131 |
| NS | 3 | ns1.hostingcore.nl, ns2.hostingcore.eu... |
| MX | 1 | mail6.nedcomp.nl (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.nedcomp.nl -all |
| SOA | 1 | ns1.hostingcore.nl beheer.nedcomp.nl |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)
Analysis
Hierarchy
survey.nu is a parent of www.survey.nu.
IP Addresses
survey.nu points to two IP numbers: 83.136.17.131 and 2a03:7000:c0c0:17::131.
Other host names, for instance poetslap.com, interfor.nl, staalduinen.eu and two other share IP numbers with survey.nu.
Name Servers
survey.nu is delegated to three name servers, ns3.hostingcore.domains, ns2.hostingcore.eu and ns1.hostingcore.nl.
survey.nu at least partially shares name servers with other domains, for instance vca.nl, promelca.nl, eastend-arts.nl and two other.
The host names ns3.hostingcore.domains, ns2.hostingcore.eu and ns1.hostingcore.nl each point to two IP numbers: ns3.hostingcore.domains points to 51.12.210.244 and 2603:1020:1001::3d. ns2.hostingcore.eu points to 74.234.161.171 and 2603:1020:201:f::186. ns1.hostingcore.nl points to 83.136.17.12 and 2a03:7000:c0c0:17::12.
Mail Servers
survey.nu is handled by one mail server, mail6.nedcomp.nl.
survey.nu has the same mail server setup as other domains, for instance mail6.nedcomp.nl.
survey.nu shares at least partially some mail servers with other domains, for instance hbomonitor.nl, laplacegoedinjevel.com, aenofondsgrafimedia.nl and two other.
These mail servers are often used together with the mail servers relay1.nedcomp.nl, relay2.nedcomp.nl, relay3.nedcomp.nl and two other.
The host name mail6.nedcomp.nl points to one IP number: 83.136.17.28.