unionlaw.ch - robtex.com
unionlaw.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.233.87.179🇩🇪 IPB91.233.84.0/22 -1blu-PI | ||||||
| PTR | m1-91.233.87.179.prohost.de | ||||||
| NS | ns1.prodns.de ⭐ | ||||||
| A | 13.248.213.54🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a93aba133e46b51cd.awsglobalaccelerator.com | ||||||
| NS | ns2.prodns.eu | ||||||
| A | 87.238.197.120🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK | ||||||
| PTR | 120.197.238.87.in-addr.arpa | ||||||
| NS | ns3.prodns.de ⚠️ Not in parent delegation | ||||||
| A | 136.243.102.23🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | 23.102.243.136.in-addr.arpa | ||||||
| NS | ns4.prodns.eu ⚠️ Not in parent delegation | ||||||
| A | 3.74.199.198🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | 3.64.70.70.eu-central-1.prodns.de | ||||||
| NS | ns5.prodns.de ⚠️ Not in parent delegation | ||||||
| A | 5.161.87.123🇺🇸 HETZNER-CLOUD2-AS5.161.87.0/24 | ||||||
| PTR | 123.87.161.5.in-addr.arpa | ||||||
| MX | mail.unionlaw.ch ⭐ | ||||||
| A | 91.233.87.220🇩🇪 IPB91.233.84.0/22 -1blu-PI | ||||||
| PTR | mx4bln1.prossl.de | ||||||
| TXT | v=spf1 a mx ip4:91.233.84.0/22 ~all | ||||||
| SOA | ns1.prodns.dednsmaster@prodns.de 2024-08-09 #1 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-04-27 #31 | ||||||
Subdomains
Same first word
unionlaw.ch |
Similar names
DNS History
8 records (7 active, 1 former)
●MXmail.unionlaw.ch2015-07-11 → 2026-04-27 · 2 obs
● 2026-04-27 14:17:40
●A91.233.87.1792026-03-26 → 2026-04-27 · 3 obs
● 2026-03-26 20:44:48
● 2026-04-27 14:17:40
○A91.233.87.892015-07-11 → 2017-05-20 · 4 obs
● 2017-05-20 05:13:58
○ 2026-03-26 20:44:48
○ 2026-04-27 14:17:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| unionlaw.ch | ns1.prodns.de, ns2.prodns.eu | - |
✅ Authoritative Response
Server:87.238.197.120
NS records: ns1.prodns.de, ns2.prodns.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for unionlaw.ch (unsigned zone)
⏱️ Timing
Total: 915ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.233.87.179 |
| NS | 5 | ns5.prodns.de, ns1.prodns.de... |
| MX | 1 | mail.unionlaw.ch (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.233.84.0/22 ~all |
| SOA | 1 | ns1.prodns.de dnsmaster.prodns.de |
Analysis
Hierarchy
unionlaw.ch is a parent of mail.unionlaw.ch and www.unionlaw.ch.
IP Addresses
unionlaw.ch resolves to one IP number: 91.233.87.179.
other host names including uniontax.at, uniontax.ch, uniontax-law.com, uniontax.online and www.unionlaw.ch share IP numbers with unionlaw.ch.
Name Servers
unionlaw.ch is delegated to five name servers: ns1.prodns.de, ns3.prodns.de, ns5.prodns.de, ns2.prodns.eu and ns4.prodns.eu.
unionlaw.ch at least partially shares name servers with other domains, for instance linkseven.com, guidi-partners.com, steuerberater-lagemann.de, digitaltachograph.at and seltec.de.
these name servers are commonly used alongside ns2.prodns.de.
Host names with one IP number:
ns1.prodns.de points to 13.248.213.54
ns3.prodns.de points to 136.243.102.23
ns5.prodns.de points to 5.161.87.123
ns2.prodns.eu points to 87.238.197.120
ns4.prodns.eu points to 3.74.199.198
Mail Servers
unionlaw.ch is handled by a single mail server, mail.unionlaw.ch.
mail.unionlaw.ch resolves to IP 91.233.87.220.