vwtb.se - robtex.com
vwtb.se
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:7d2fa42a-2c83-4f81-8391-6ee4be1eab17 | ||||||
| TXT | SE zone update: 2026-07-31 19:57:38 +0000 (EPOCH 1785527858) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1785528204 | ||||||
Subdomains
sipexternal.vwtb.se |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns2.domainnetwork.se2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
●NSns4.scania.com2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
●NSns7.scania.com2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
●NSns8.scania.com2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
●NSspdns3.cscdns.net2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
●MXcluster2.eu.messagelabs.com2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
●MXcluster2a.eu.messagelabs.com2026-04-27 → 2026-07-31 · 2 obs
● 2026-07-31 21:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | i.ns.se, y.ns.se, z.ns.se, m.ns.se... | - |
| vwtb.se | ns7.scania.com, ns4.scania.com, spdns3.cscdns.net, ns8.scania.com | - |
✅ Authoritative Response
Server:139.122.233.4
NS records: ns7.scania.com, ns4.scania.com, spdns3.cscdns.net, ns8.scania.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2.domainnetwork.se, ns4.scania.com... |
| MX | 2 | cluster2a.eu.messagelabs.com (pri: 20), cluster2.eu.messagelabs.com (pri: 10) |
| TXT | 4 | S0C0A22235, MxWP+REa/W3KKbQpZNbfnV2L5lUNLYVXo3WPZ2Y0... |
| SOA | 1 | ns4.scania.com hostmaster.scania.com |
Analysis
Hierarchy
vwtb.se is the parent zone for sipexternal.vwtb.se.
Name Servers
vwtb.se has five name servers, which are ns4.scania.com, ns7.scania.com, ns8.scania.com and two others.
vwtb.se partially shares its NS delegation with several other domains, including koawatea.com, dommelsch.com, thegoldencan.com and two others.
In DNS configurations, these name servers often share authority with spdns3.cscdns.net, ns2.domainnetwork.se, ns.domainnetwork.se and 7 other name servers.
Hostnames that resolve to two IP addresses:
spdns3.cscdns.net maps to two IP addresses — 156.154.130.100 and 2610:a1:1022::100.
ns2.domainnetwork.se maps to two IP addresses — 156.154.130.100 and 2610:a1:1022::100.
Hosts with just one IP address:
ns4.scania.com points to the IP address 139.122.200.10.
ns7.scania.com points to the IP address 139.122.233.4.
ns8.scania.com points to the IP address 139.122.209.10.
These two host names — spdns3.cscdns.net and ns2.domainnetwork.se — each point to 2610:a1:1022::100 IP addresses.
These two host names — spdns3.cscdns.net and ns2.domainnetwork.se — each point to 156.154.130.100 IP addresses.
Mail Servers
Mail for vwtb.se is handled by two mail servers — cluster2.eu.messagelabs.com and cluster2a.eu.messagelabs.com.
vwtb.se uses an identical mail server configuration to several other domains — among them *.scania.com, sch-group.net, mx1.e.kwik-fit.com and two more.
vwtb.se has at least partial mail server overlap with other domains such as boumango.nl, financialnewsevents.com, whufc.com and two more.
Hostnames that resolve to three IP addresses:
cluster2.eu.messagelabs.com resolves to three addresses: 85.158.142.212, 195.245.230.196 and 195.245.231.68.
Hosts with just one IP address:
cluster2a.eu.messagelabs.com points to the IP address 34.91.159.228.