responsor.nu - robtex.com
responsor.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.246.119.18🇸🇪 GLESYS46.246.0.0/17 Portlane Network | ||||||
| PTR | sv3.manufrog.com | ||||||
| NS | ns79.manufrog.com ⭐ | ||||||
| A | 46.246.119.19🇸🇪 GLESYS46.246.0.0/17 Portlane Network | ||||||
| PTR | 46-246-119-19.static.glesys.net | ||||||
| NS | ns80.manufrog.com | ||||||
| A | 46.246.119.20🇸🇪 GLESYS46.246.0.0/17 Portlane Network | ||||||
| PTR | 46-246-119-20.static.glesys.net | ||||||
| MX | responsor.nu ⭐ | ||||||
| A | 46.246.119.18🇸🇪 GLESYS46.246.0.0/17 Portlane Network | ||||||
| PTR | sv3.manufrog.com | ||||||
| TXT | v=spf1 ip4:46.246.119.18 +mx +a +ip4:138.128.164.66 ~all | ||||||
| SOA | ns79.manufrog.comhostmaster@manufrog.com 2026-02-17 #1 | ||||||
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:72943ed9-016c-4747-96cc-4fe73be13f86 | ||||||
| TXT | NU zone update: 2026-04-13 03:48:35 +0000 (EPOCH 1776052115) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1776052172 | ||||||
MX for
responsor.nu |
Same first word
Similar names
prosensor.com |
sponsorer.com |
sponsorer.dk |
sonserpro.net |
sensorpro.ie |
prosensor.ro |
sensorpro.ru |
sensorpro.us |
prosensor.ru |
sonserpro.com |
sensorpro.net |
prosensor.pt |
sensorpro.co.kr |
snorepros.com |
DNS History
8 records (4 active, 4 former)
○NSns27.manufrog.com2015-06-30 → 2017-03-28 · 4 obs
● 2017-03-28 21:24:10
○ 2026-03-31 05:40:58
○ 2026-04-13 04:41:42
○NSns28.manufrog.com2015-06-30 → 2017-03-28 · 4 obs
● 2017-03-28 21:24:10
○ 2026-03-31 05:40:58
○ 2026-04-13 04:41:42
●NSns79.manufrog.com2026-03-31 → 2026-04-13 · 3 obs
● 2026-03-31 05:40:58
● 2026-04-13 04:41:42
●NSns80.manufrog.com2026-03-31 → 2026-04-13 · 3 obs
● 2026-03-31 05:40:58
● 2026-04-13 04:41:42
●MXresponsor.nu2015-06-30 → 2026-04-13 · 2 obs
● 2026-04-13 04:41:42
●A46.246.119.182026-03-31 → 2026-04-13 · 3 obs
● 2026-03-31 05:40:58
● 2026-04-13 04:41:42
○A72.29.95.332015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-07 21:38:46
○ 2026-04-13 04:41:42
○A98.142.106.1462015-11-07 → 2017-03-28 · 5 obs
● 2015-11-07 21:38:46
● 2017-03-28 21:24:10
○ 2026-03-31 05:40:58
○ 2026-04-13 04:41:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | 12 records |
| responsor.nu | ns80.manufrog.com, ns79.manufrog.com | - |
✅ Authoritative Response
Server:46.246.119.20
NS records: ns80.manufrog.com, ns79.manufrog.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for responsor.nu (unsigned zone)
⏱️ Timing
Total: 1185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.246.119.18 |
| NS | 2 | ns79.manufrog.com, ns80.manufrog.com |
| MX | 1 | responsor.nu (pri: 0) |
| TXT | 1 | v=spf1 ip4:46.246.119.18 +mx +a +ip4:138 |
| SOA | 1 | ns79.manufrog.com hostmaster.manufrog.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)
Analysis
Mail Server Role
responsor.nu serves as a mail server for responsor.nu.
IP Addresses
responsor.nu points to a single IP: 46.246.119.18.
Other host names, for instance sv3.manufrog.com, vanlinge.se, mail.missionshuset-skuttunge.se, ledarskapskurs.net and yderland.se share IP numbers with responsor.nu.
Name Servers
Two name servers ns79.manufrog.com and ns80.manufrog.com handle delegation for responsor.nu.
responsor.nu uses the same name server setup as other domains, for example rogerberg.com, wiphanai.se, pberlekom.com, hahne.se and nymble.se.
responsor.nu partially shares name servers with other domains; examples include blanusa.se, byggconsult.nu, groogy.se, klevhult.se and kusk.be.
These name servers are often used with ns62.manufrog.com, ns61.manufrog.com, ns57.manufrog.com, ns58.manufrog.com, ns37.manufrog.com, ns38.manufrog.com, ns31.manufrog.com and ns32.manufrog.com.
Host names with one IP number: The host name ns79.manufrog.com points to 46.246.119.19 and the host name ns80.manufrog.com points to 46.246.119.20.
Mail Servers
responsor.nu is handled by a single mail server, responsor.nu.
responsor.nu points to a single IP: 46.246.119.18.