esm.nu - robtex.com
esm.nu
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:f5234df5-a38a-4ad6-8817-41c210477332 | ||||||
| TXT | NU zone update: 2026-05-09 23:06:36 +0000 (EPOCH 1778367996) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1778368047 | ||||||
Subdomains
mail.esm.nu |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.atellus.se2015-06-25 → 2017-07-09 · 4 obs
● 2017-07-09 19:17:30
○ 2017-08-24 08:15:40
○ 2026-05-10 00:05:50
●NSns1.nameshift.com2026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 12:48:54
● 2026-05-10 00:05:50
○NSns2.atellus.se2015-06-25 → 2017-07-09 · 4 obs
● 2017-07-09 19:17:30
○ 2017-08-24 08:15:40
○ 2026-05-10 00:05:50
●NSns2.nameshift.com2026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 12:48:54
● 2026-05-10 00:05:50
●NSxmhvxw.ns3.nameshift.com2026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 12:48:54
● 2026-05-10 00:05:50
○MXmail.esm.nu2015-06-25 → 2017-07-09 · 4 obs
● 2017-07-09 19:17:30
○ 2017-08-24 08:15:40
○ 2026-05-10 00:05:50
●A134.199.240.1622026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 12:48:54
● 2026-05-10 00:05:50
○A217.68.32.422015-06-25 → 2016-04-07 · 4 obs
● 2016-04-07 07:38:10
○ 2016-08-24 14:15:34
○ 2026-05-10 00:05:50
●A2604:a880:800:14:0:1:f06c:60002026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 12:48:54
● 2026-05-10 00:05:50
○A87.237.212.982016-08-24 → 2017-07-09 · 5 obs
● 2016-08-24 14:15:34
● 2017-07-09 19:17:30
○ 2017-08-24 08:15:40
○ 2026-05-10 00:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | 12 records |
| esm.nu | xmhvxw.ns3.nameshift.com, ns2.nameshift.com, ns1.nameshift.com | - |
✅ Authoritative Response
Server:13.248.250.100
NS records: xmhvxw.ns3.nameshift.com, ns2.nameshift.com, ns1.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esm.nu (unsigned zone)
⏱️ Timing
Total: 931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.199.240.162 |
| AAAA | 1 | 2604:a880:800:14:0:1:f06c:6000 |
| 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, a.ns.nu, c.ns.nu...)
Analysis
Hierarchy
esm.nu is the parent of mail.esm.nu.
IP Addresses
esm.nu points to two IPs: 2604:a880:800:14:0:1:f06c:6000 and 134.199.240.162.
Other host names including webstar.nl, zorgpoint.nl, vjm.be, hetpraathuis.nl and etools.es share IP numbers with esm.nu.
Name Servers
esm.nu is delegated to three name servers: ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com.
esm.nu at least partially shares name servers with other domains, including upcycle.ch, akq.be, tubo.at, owi.fi and cleansolution.be.
these name servers are commonly used with lb9d7c.ns3.nameshift.com, poit15.ns3.nameshift.com, 5vyid0.ns3.nameshift.com, 0v2j4i.ns3.nameshift.com and 6uwma6.ns3.nameshift.com.
Host names with two IP numbers:
ns1.nameshift.com points to: 2600:9000:a61b:4497:71ce:e3b5:812b:b9be and 13.248.250.100
ns2.nameshift.com points to: 2600:9000:a50c:3f98:ac6f:9cd5:adde:e0e0 and 166.117.238.1
xmhvxw.ns3.nameshift.com points to: 2600:9000:a61b:4497:d531:38f9:755f:9384 and 75.2.81.78