sumamathematica.com - robtex.com
sumamathematica.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.165.53.185🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | cluster021.hosting.ovh.net | ||||||
| NS | dns113.ovh.net ⭐ | ||||||
| A | 2001:41d0:d01:700::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns113.ovh.net | ||||||
| A | 5.196.46.145🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns113.ovh.net | ||||||
| NS | ns113.ovh.net | ||||||
| A | 2001:41d0:b01:100::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns113.ovh.net | ||||||
| A | 5.135.82.125🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns113.ovh.net | ||||||
| MX | redirect.ovh.net ⭐ | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| TXT | 1|www.sumamathematica.com | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns113.ovh.nettech@ovh.net 2024-07-21 #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=1776983296 | ||||||
Previously MX for
sumamathematica.com |
Same first word
sumamathematica.com |
DNS History
11 records (4 active, 7 former)
●NSdns113.ovh.net2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 16:06:26
● 2026-04-23 22:48:40
○NSns1.xserver.jp2015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
●NSns113.ovh.net2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 16:06:26
● 2026-04-23 22:48:40
○NSns2.xserver.jp2015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
○NSns3.xserver.jp2015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
○NSns4.xserver.jp2015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
○NSns5.xserver.jp2015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
●MXredirect.ovh.net2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 16:06:26
● 2026-04-23 22:48:40
○MXsumamathematica.com2015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
○A157.112.152.42015-06-08 → 2017-04-04 · 4 obs
● 2017-04-04 18:18:04
○ 2026-02-15 16:06:26
○ 2026-04-23 22:48:40
●A188.165.53.1852026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 16:06:26
● 2026-04-23 22:48:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sumamathematica.com | dns113.ovh.net, ns113.ovh.net | - |
✅ Authoritative Response
Server:5.135.82.125
NS records: dns113.ovh.net, ns113.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumamathematica.com (unsigned zone)
⏱️ Timing
Total: 671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.165.53.185 |
| NS | 2 | dns113.ovh.net, ns113.ovh.net |
| MX | 1 | redirect.ovh.net (pri: 1) |
| TXT | 2 | v=spf1 include:mx.ovh.com ~all, 1|www.sumamathematica.com |
| SOA | 1 | dns113.ovh.net tech.ovh.net |
Analysis
IP Addresses
sumamathematica.com points to IP number 188.165.53.185.
For instance, other host names 10ans.be, nasabi.net, laura-laura.com, www.eurnet.org and alsanet.eu share IP numbers with sumamathematica.com.
Name Servers
sumamathematica.com is delegated to two name servers: dns113.ovh.net and ns113.ovh.net.
sumamathematica.com uses the same name server setup as other domains such as librairies93.fr, xpertimpact.com, inerp.fr, mediakraft.tv and eceb.eu.
Host names with two IP numbers:
dns113.ovh.net points to 2001:41d0:d01:700::2 and 5.196.46.145; ns113.ovh.net points to 2001:41d0:b01:100::2 and 5.135.82.125.
Mail Servers
sumamathematica.com is handled by a single mail server, redirect.ovh.net.
sumamathematica.com shares the same mail server setup as other domains, for instance talebytale.com, bni26.fr, ip-54-39-255.net, philippewaechter.com and marans.be.
sumamathematica.com shares some mail servers with other domains, at least partially; examples include sigusr.net, stevensanders.fr and lebird.net.
redirect.ovh.net points to a single IP: 213.186.33.5.