sdr.nu - robtex.com
sdr.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:7209ccf6-7dce-4895-ac8d-0202754a8fe8 | ||||||
| TXT | NU zone update: 2026-04-24 13:57:16 +0000 (EPOCH 1777039036) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1777039096 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns-cloud-a1.googledomains.com2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 06:44:44
● 2026-04-24 14:51:08
●NSns-cloud-a2.googledomains.com2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 06:44:44
● 2026-04-24 14:51:08
●NSns-cloud-a3.googledomains.com2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 06:44:44
● 2026-04-24 14:51:08
●NSns-cloud-a4.googledomains.com2026-04-13 → 2026-04-24 · 3 obs
● 2026-04-13 06:44:44
● 2026-04-24 14:51:08
○NSns1.mittmedia.se2015-06-08 → 2021-01-03 · 4 obs
● 2021-01-03 10:00:08
○ 2026-04-13 06:44:44
○ 2026-04-24 14:51:08
○NSns2.mittmedia.se2015-06-08 → 2021-01-03 · 4 obs
● 2021-01-03 10:00:08
○ 2026-04-13 06:44:44
○ 2026-04-24 14:51:08
○MXsdr-nu.mx1.staysecuregroup.com2015-10-31 → 2016-12-29 · 5 obs
● 2015-10-31 17:07:00
● 2016-12-29 19:58:06
○ 2021-01-03 10:00:08
○ 2026-04-24 14:51:08
○MXsdr-nu.mx2.staysecuregroup.net2015-10-31 → 2016-12-29 · 5 obs
● 2015-10-31 17:07:00
● 2016-12-29 19:58:06
○ 2021-01-03 10:00:08
○ 2026-04-24 14:51:08
○MXsmtp-in.sto-hy.se.stejtech.net2015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-31 17:07:00
○ 2026-04-24 14:51:08
○MXsmtp-in.sto-ste.se.stejtech.net2015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-31 17:07:00
○ 2026-04-24 14:51:08
●A34.160.47.2242026-04-13 → 2026-04-24 · 2 obs
● 2026-04-24 14:51:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | c.ns.nu, z.ns.nu, m.ns.nu, y.ns.nu... | - |
| sdr.nu | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.34.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdr.nu (unsigned zone)
⏱️ Timing
Total: 791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.160.47.224 |
| NS | 4 | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com... |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
Analysis
IP Addresses
sdr.nu points to a single IP address: 34.160.47.224.
Other host names such as distockwatch.se, samhallsbyggnad.se, kvallsposten.info, host143.stonline.se and sportexpress.se share IP numbers with sdr.nu.
Name Servers
sdr.nu is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
At least part of the name servers for sdr.nu are shared with other domains, for instance jordanmavrogeorge.com, evrgrealty.com, diginep.com, memyselfandu.com and paint-squad.com.
Host names with two IP numbers:
ns-cloud-a1.googledomains.com points to: 2001:4860:4802:32::6a and 216.239.32.106
ns-cloud-a2.googledomains.com points to: 2001:4860:4802:34::6a and 216.239.34.106
ns-cloud-a3.googledomains.com points to: 2001:4860:4802:36::6a and 216.239.36.106
ns-cloud-a4.googledomains.com points to: 2001:4860:4802:38::6a and 216.239.38.106