sastrelabs.com - robtex.com
sastrelabs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.77.73.65🇫🇷 OVH51.77.0.0/16 | ||||||
| PTR | sastre.es | ||||||
| NS | dns11.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f000::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns11.ovh.net | ||||||
| A | 5.135.86.61🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns11.ovh.net | ||||||
| NS | ns11.ovh.net | ||||||
| A | 2001:41d0:b00:d000::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns11.ovh.net | ||||||
| A | 5.39.27.169🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns11.ovh.net | ||||||
| MX | sastrelabs.com ⭐ | ||||||
| A | 51.77.73.65🇫🇷 OVH51.77.0.0/16 | ||||||
| PTR | sastre.es | ||||||
| SOA | dns11.ovh.nettech@ovh.net 2026-03-09 #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=1774969567 | ||||||
MX for
sastrelabs.com |
Same first word
sastrelabs.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns1.nominalia.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-12-13 08:28:38
○ 2026-03-31 15:07:46
●NSdns11.ovh.net2015-12-13 → 2026-03-31 · 3 obs
● 2015-12-13 08:28:38
● 2026-03-31 15:07:46
○NSdns2.nominalia.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-12-13 08:28:38
○ 2026-03-31 15:07:46
●NSns11.ovh.net2015-12-13 → 2026-03-31 · 3 obs
● 2015-12-13 08:28:38
● 2026-03-31 15:07:46
●MXsastrelabs.com2015-08-08 → 2026-03-31 · 2 obs
● 2026-03-31 15:07:46
○A151.236.36.412015-08-08 → 2015-08-08 · 3 obs
○ 2015-12-13 08:28:38
○ 2026-03-31 15:07:46
○A37.187.79.1592015-12-13 → 2017-06-14 · 4 obs
● 2015-12-13 08:28:38
● 2017-06-14 16:28:58
○ 2026-03-31 15:07:46
●A51.77.73.652026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 15:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sastrelabs.com | dns11.ovh.net, ns11.ovh.net | - |
✅ Authoritative Response
Server:5.39.27.169
NS records: dns11.ovh.net, ns11.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.77.73.65 |
| NS | 2 | ns11.ovh.net, dns11.ovh.net |
| MX | 1 | sastrelabs.com (pri: 10) |
| SOA | 1 | dns11.ovh.net tech.ovh.net |
Analysis
Mail Server Role
sastrelabs.com serves as a mail server for sastrelabs.com.
IP Addresses
sastrelabs.com points to a single IP: 51.77.73.65.
Other host names, such as sastre.es, share IP numbers with sastrelabs.com.
Name Servers
Two name servers dns11.ovh.net and ns11.ovh.net handle delegation for sastrelabs.com.
sastrelabs.com uses the same name server setup as other domains, for example fanatips.com, meilleurs-mutuelle.com, matthieumiller.be, savonnerie-aubagnaise.com and adtfa.org.
Host names with two IP numbers:
dns11.ovh.net points to: 2001:41d0:d00:f000::2 and 5.135.86.61
ns11.ovh.net points to: 2001:41d0:b00:d000::2 and 5.39.27.169
Mail Servers
sastrelabs.com is handled by a single mail server, sastrelabs.com.
sastrelabs.com points to a single IP: 51.77.73.65.