DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
unistra.fr runs on AS2259, with email configured.
- Hosting network
- AS2259AS2259
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 116 other sites on AS2259. Stable here since we started watching (Sep 11, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for unistra.fr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| unistra.fr | A | 0 | 185.155.93.167 | |
| unistra.fr | NS | 0 | ns1.u-strasbg.fr | |
| unistra.fr | NS | 0 | ns2.u-strasbg.fr | |
| unistra.fr | NS | 0 | shiva.jussieu.fr | |
| unistra.fr | MX | 0 | 1 | mx2.relay.renater.fr |
| unistra.fr | MX | 0 | 1 | mx1.relay.renater.fr |
| unistra.fr | SOA | 3600 | ns1.u-strasbg.fr hostmaster.u-strasbg.fr 2026102811 7200 3600 1209600 3600 | |
| unistra.fr | TXT | 0 | have-i-been-pwned-verification=427e1de285be18fff4ab2dd4227a39c8 | |
| unistra.fr | TXT | 0 | apple-domain-verification=Q5eEtZ146Z4qbrFK | |
| unistra.fr | TXT | 0 | MS=CBD3F630F6F1E2283A83A8537312426466FDE851 | |
| unistra.fr | TXT | 0 | v=spf1 redirect=_spf.u-strasbg.fr | |
| unistra.fr | TXT | 0 | android-mdm-enroll=https://ogp-ms.u-strasbg.fr/mobileenrollment/symc-AndroidEnroll.aspx | |
| unistra.fr | TXT | 0 | HARICA-4hdmnB4efeQLWtfOWgF | |
| unistra.fr | TXT | 0 | 7aVy5K5CKa2dn3 | |
| unistra.fr | TXT | 0 | OSIAGENTREGURL=https://ogp-ms.u-strasbg.fr/mobileenrollment/symc-iosenroll.aspx | |
| unistra.fr | TXT | 0 | google-site-verification=MkGLZ0YcD7L9bg6JpngueGYTg_GFRBTdbTtfnVH2Mbc | |
| www.unistra.fr | A | 0 | 185.155.93.167 | |
| www.unistra.fr | SOA | 3600 | ns1.u-strasbg.fr hostmaster.u-strasbg.fr 2025112400 3600 3600 1209600 3600 | |
| www.unistra.fr | NS | 0 | ns1.u-strasbg.fr | |
| www.unistra.fr | NS | 0 | ns2.u-strasbg.fr |
Get alerted the moment unistra.fr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch unistra.fr continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain