function.nu - robtex.com
function.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0e:4001:11::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.210.1🇬🇧 SCALAXY-AS5.83.210.0/24 | ||||||
| NS | ns1.nameshift.com ⭐ | ||||||
| A | 2a0e:4001:10::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.1🇬🇧 AS2140255.83.212.0/24 | ||||||
| PTR | ns1.nameshift.com | ||||||
| NS | 3wtxrx.ns3.nameshift.com | ||||||
| A | 2a0e:4001:10::3🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.3🇬🇧 AS2140255.83.212.0/24 | ||||||
| NS | ns2.nameshift.com | ||||||
| A | 2a0e:4001:10::2🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.2🇬🇧 AS2140255.83.212.0/24 | ||||||
| PTR | ns2.nameshift.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.nameshift.comhostmaster@nameshift.com serial=1789304400 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | b.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | f.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | g.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | i.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:08bd7797-d9e6-466e-b4ac-81a0189fdcdb | ||||||
| TXT | NU zone update: 2026-09-13 12:28:29 +0000 (EPOCH 1789302509) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1789302565 | ||||||
Same first word
Similar names
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DNS History
9 records (5 active, 4 former)
●NS3wtxrx.ns3.nameshift.com2026-09-11 → 2026-09-13 · 3 obs
● 2026-09-11 15:39:00
● 2026-09-13 13:13:00
○NSns1.loopia.se2015-07-09 → 2015-11-19 · 4 obs
● 2015-11-19 09:47:38
○ 2016-02-23 14:55:52
○ 2026-09-13 13:13:00
●NSns1.nameshift.com2026-09-11 → 2026-09-13 · 3 obs
● 2026-09-11 15:39:00
● 2026-09-13 13:13:00
○NSns2.loopia.se2015-07-09 → 2015-11-19 · 4 obs
● 2015-11-19 09:47:38
○ 2016-02-23 14:55:52
○ 2026-09-13 13:13:00
●NSns2.nameshift.com2026-09-11 → 2026-09-13 · 3 obs
● 2026-09-11 15:39:00
● 2026-09-13 13:13:00
○MXfunction-nu.mail.eo.outlook.com2015-07-09 → 2015-11-19 · 4 obs
● 2015-11-19 09:47:38
○ 2016-02-23 14:55:52
○ 2026-09-13 13:13:00
○A194.9.95.2212015-07-09 → 2015-11-19 · 4 obs
● 2015-11-19 09:47:38
○ 2016-02-23 14:55:52
○ 2026-09-13 13:13:00
●A2a0e:4001:11::12026-09-11 → 2026-09-13 · 3 obs
● 2026-09-11 15:39:00
● 2026-09-13 13:13:00
●A5.83.210.12026-09-11 → 2026-09-13 · 3 obs
● 2026-09-11 15:39:00
● 2026-09-13 13:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | 12 records |
| function.nu | ns2.nameshift.com, 3wtxrx.ns3.nameshift.com, ns1.nameshift.com | - |
✅ Authoritative Response
Server:5.83.212.3
NS records: ns2.nameshift.com, 3wtxrx.ns3.nameshift.com, ns1.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for function.nu (unsigned zone)
⏱️ Timing
Total: 1437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.83.210.1 |
| AAAA | 1 | 2a0e:4001:11::1 |
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.nameshift.com hostmaster.nameshift.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)
Analysis
IP Addresses
function.nu directs to two IP numbers, 5.83.210.1 and 2a0e:4001:11::1
Two other host names, along with upskirting.de, fishbar.uk and verschoontafel.nl, also share IP numbers with function.nu.
Name Servers
DNS for function.nu is handled by three authoritative name servers: ns1.nameshift.com, ns2.nameshift.com and 3wtxrx.ns3.nameshift.com.
function.nu shares at least some of its name servers with other domains, including venero.nl, embu.nl, mail.etx.at and two others.
These name servers are frequently seen alongside xmhvxw.ns3.nameshift.com, 58bp42.ns3.nameshift.com, poit15.ns3.nameshift.com and 4 other name servers.
Three hostnames — ns1.nameshift.com, ns2.nameshift.com and 3wtxrx.ns3.nameshift.com — each have two IP addresses: ns1.nameshift.com has 5.83.212.1 and 2a0e:4001:10::1, ns2.nameshift.com has 5.83.212.2 and 2a0e:4001:10::2, and 3wtxrx.ns3.nameshift.com has 5.83.212.3 and 2a0e:4001:10::3.