ur1.ch - dns.ninja
ur1.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1128:0:157::13🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | davida.ch-dns.net | ||||||
| A | 80.74.158.30🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| NS | ns17.ch-dns.net ⭐ | ||||||
| A | 2a00:1128:0:157::13🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | davida.ch-dns.net | ||||||
| A | 80.74.158.30🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | davida.ch-dns.net | ||||||
| NS | ns18.ch-dns.net | ||||||
| A | 2a00:1128:0:202:1::19🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 80.74.134.147🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, part of group.one | ||||||
| MX | mail.ur1.ch ⭐ | ||||||
| A | 80.74.158.30🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | davida.ch-dns.net | ||||||
| TXT | v=spf1 include:_spf.ch-dns.net +mx +a -all | ||||||
| SOA | ns17.ch-dns.nethostmaster@ch-dns.net serial=1774870052 | ||||||
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 2026-07-28 #26 | ||||||
Subdomains
mail.ur1.ch |
Same first word
ur1.ca |
ur1.cz |
ur1.im |
ur1.it |
ur1.com.mx |
ur1.ru |
ur1.online |
ur1.com |
ur1.eu |
ur1.ch |
ur1.co |
ur1.biz |
ur1.es |
ur1.com.au |
ur1.fun |
ur1.at |
ur1.sh |
ur1.pro |
ur1.nl |
ur1.net |
ur1.in |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns17.ch-dns.net2015-05-22 → 2026-07-28 · 2 obs
● 2026-07-28 11:23:14
●NSns18.ch-dns.net2015-05-22 → 2026-07-28 · 2 obs
● 2026-07-28 11:23:14
●MXmail.ur1.ch2015-05-22 → 2026-07-28 · 2 obs
● 2026-07-28 11:23:14
○A194.209.157.1122015-05-22 → 2017-04-01 · 4 obs
● 2017-04-01 15:25:36
○ 2021-03-01 06:34:48
○ 2026-07-28 11:23:14
●A2a00:1128:0:157::132026-03-31 → 2026-07-28 · 3 obs
● 2026-03-31 00:47:52
● 2026-07-28 11:23:14
●A80.74.158.302021-03-01 → 2026-07-28 · 3 obs
● 2021-03-01 06:34:48
● 2026-07-28 11:23:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, e.nic.ch, f.nic.ch, b.nic.ch... | - |
| ur1.ch | ns17.ch-dns.net, ns18.ch-dns.net | - |
✅ Authoritative Response
Server:80.74.158.30
NS records: ns17.ch-dns.net, ns18.ch-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ur1.ch (unsigned zone)
⏱️ Timing
Total: 1124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.158.30 |
| AAAA | 1 | 2a00:1128:0:157::13 |
| NS | 2 | ns17.ch-dns.net, ns18.ch-dns.net |
| MX | 1 | mail.ur1.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.ch-dns.net +mx +a -a |
| SOA | 1 | ns17.ch-dns.net hostmaster.ch-dns.net |
Analysis
Hierarchy
ur1.ch serves as the parent of mail.ur1.ch.
IP Addresses
ur1.ch resolves to the IP addresses 80.74.158.30 and 2a00:1128:0:157::13
winnerl.com, mail.pink-girls.ch, 7078.ch plus two other host names have IP numbers in common with ur1.ch.
Name Servers
Two name servers handle the delegation for ur1.ch: ns17.ch-dns.net and ns18.ch-dns.net.
The name server configuration of ur1.ch is shared with other domains, for instance 7180.ch, ticketmaxx.ch, immosteiner.ch and two others.
ur1.ch has at least partial name server overlap with other domains, such as stephanz.net, 9490.li, senseo.ch and two others.
ns17.ch-dns.net and ns18.ch-dns.net both carry two IP addresses. The A records for ns17.ch-dns.net are 80.74.158.30 and 2a00:1128:0:157::13; the A records for ns18.ch-dns.net are 80.74.134.147 and 2a00:1128:0:202:1::19.
Mail Servers
ur1.ch uses one mail server — mail.ur1.ch.
mail.ur1.ch carries a single IP number, which is 80.74.158.30.