si-up.com - robtex.com
si-up.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns100.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fa00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns100.ovh.net | ||||||
| A | 5.135.250.177🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns100.ovh.net | ||||||
| NS | ns100.ovh.net | ||||||
| A | 2001:41d0:b00:f400::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns100.ovh.net | ||||||
| A | 5.135.44.185🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns100.ovh.net | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | MS=ms80277967 | ||||||
| TXT | protonmail-verification=02e6384c712913338f0dfe5d23080b522961c91d | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| TXT | 1|www.si-up.com | ||||||
| SOA | dns100.ovh.nettech@ovh.net 2024-02-24 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777390306 | ||||||
Same first word
si-up.com |
Similar names
DNS History
6 records (5 active, 1 former)
●MXmail.protonmail.ch2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 08:55:40
● 2026-04-28 15:47:34
●MXmailsec.protonmail.ch2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 08:55:40
● 2026-04-28 15:47:34
○MXredirect.ovh.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-03-27 08:55:40
○ 2026-04-28 15:47:34
●A213.186.33.52020-02-12 → 2026-04-28 · 2 obs
● 2026-04-28 15:47:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| si-up.com | dns100.ovh.net, ns100.ovh.net | - |
✅ Authoritative Response
Server:5.135.44.185
NS records: dns100.ovh.net, ns100.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for si-up.com (unsigned zone)
⏱️ Timing
Total: 1535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | ns100.ovh.net, dns100.ovh.net |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 4 | protonmail-verification=02e6384c71291333, v=spf1 include:_spf.protonmail.ch ~all... |
| SOA | 1 | dns100.ovh.net tech.ovh.net |
Analysis
IP Addresses
si-up.com points to a single IP: 213.186.33.5.
Other host names, for instance liao.fr, cham-aix.fr, www.abricotie.com, tout.pt and mmiproperty.com share IP numbers with si-up.com.
Name Servers
Two name servers dns100.ovh.net and ns100.ovh.net handle delegation for si-up.com.
si-up.com uses the same name server setup as other domains, for example socianova.org, coquin-calin.eu, habitat-sante.com, unmei.fr and habitatpro.net.
si-up.com shares name servers with other domains at least in part, for instance ruaud.com.
Host names with two IP numbers:
dns100.ovh.net points to: 2001:41d0:d00:fa00::2 and 5.135.250.177
ns100.ovh.net points to: 2001:41d0:b00:f400::2 and 5.135.44.185
Mail Servers
si-up.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
si-up.com has the same mail server setup as other domains, including fart.fm, kleermarketing.com, pnjconsulting.com, felixknecht.ch and adventurly.app.
si-up.com shares some mail servers with other domains, at least partially, such as it-ortner.at, dulerock.com, hackergen.com, miton.net and delanosupply.com.
Host names with three IP numbers:
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.
mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.