undergrad.info - robtex.com
undergrad.info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns10.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:6100::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns10.ovh.net | ||||||
| A | 5.135.85.109🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns10.ovh.net | ||||||
| NS | ns10.ovh.net | ||||||
| A | 2001:41d0:b00:3a00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns10.ovh.net | ||||||
| A | 5.39.20.253🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns10.ovh.net | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| TXT | 1|www.undergrad.info | ||||||
| SOA | dns10.ovh.nettech@ovh.net 2026-03-25 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774567675 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSdns10.ovh.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:11:34
● 2026-03-26 23:37:40
○NSns01.cashparking.com2015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-26 05:38:36
○ 2026-03-26 23:37:40
○NSns1.sedoparking.com2017-05-23 → 2017-05-23 · 4 obs
● 2017-05-23 11:58:06
○ 2026-03-26 09:11:34
○ 2026-03-26 23:37:40
●NSns10.ovh.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:11:34
● 2026-03-26 23:37:40
○NSns2.sedoparking.com2017-05-23 → 2017-05-23 · 4 obs
● 2017-05-23 11:58:06
○ 2026-03-26 09:11:34
○ 2026-03-26 23:37:40
○MXlocalhost2017-05-23 → 2017-05-23 · 4 obs
● 2017-05-23 11:58:06
○ 2026-03-26 09:11:34
○ 2026-03-26 23:37:40
○MXmailstore1.secureserver.net2015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-26 05:38:36
○ 2026-03-26 23:37:40
●MXmx1.mail.ovh.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:11:34
● 2026-03-26 23:37:40
●MXmx2.mail.ovh.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:11:34
● 2026-03-26 23:37:40
●MXmx3.mail.ovh.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:11:34
● 2026-03-26 23:37:40
○MXsmtp.secureserver.net2015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-26 05:38:36
○ 2026-03-26 23:37:40
○A184.168.221.962015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-26 05:38:36
○ 2026-03-26 23:37:40
●A213.186.33.52026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 09:11:34
● 2026-03-26 23:37:40
○A72.52.4.1202017-05-23 → 2017-05-23 · 4 obs
● 2017-05-23 11:58:06
○ 2026-03-26 09:11:34
○ 2026-03-26 23:37:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| undergrad.info | dns10.ovh.net, ns10.ovh.net | - |
✅ Authoritative Response
Server:5.39.20.253
NS records: dns10.ovh.net, ns10.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | dns10.ovh.net, ns10.ovh.net |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)... |
| TXT | 2 | v=spf1 include:mx.ovh.com -all, 1|www.undergrad.info |
| SOA | 1 | dns10.ovh.net tech.ovh.net |
Analysis
IP Addresses
undergrad.info points to a single IP number: 213.186.33.5.
Other host names, for instance logicells.net, baranton.com, befritco.org, edelpharma.ch and rentaboom.com share IP numbers with undergrad.info.
Name Servers
Delegation for undergrad.info rests with two name servers, dns10.ovh.net and ns10.ovh.net.
undergrad.info shares the same name server setup as other domains, including ck-techno.com, globalpowersolutions.net, ip-51-75-177.eu, riustudio.com and soi-tc.com.
Host names with two IP numbers: dns10.ovh.net points to 2001:41d0:d00:6100::2 and 5.135.85.109; ns10.ovh.net points to 2001:41d0:b00:3a00::2 and 5.39.20.253.
Mail Servers
undergrad.info is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
undergrad.info shares mail servers with other domains at least in part, for instance (0x626f6f62)ycam.net, seo-paris.com, avex-sport.fr, grandprixretro-puynotredame.com and sviprotec.biz.
these mail servers are often used with mx4.mail.ovh.net and mx0.mail.ovh.net.
Host names with a single IP address map to 91.121.53.175 and the host name mx3.mail.ovh.net points to 91.121.53.175.