mathsa.ucd.ie - robtex.com
mathsa.ucd.ie
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.43.130.157🇮🇪 University-College-Dublin137.43.0.0/16 | ||||||
| PTR | maths2004.ucd.ie | ||||||
| PTR | maths.ucd.ie | ||||||
| PTR | mathsa.ucd.ie | ||||||
| PTR | mathsci.ucd.ie | ||||||
| PTR | mathsciences.ucd.ie | ||||||
| PTR | statistics.ucd.ie | ||||||
| PTR | www.maths.ucd.ie | ||||||
ucd.ie
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.197.133.170🇺🇸 Amazon15.197.128.0/20 | ||||||
| A | 166.117.236.203🇺🇸 Amazon166.117.224.0/20 | ||||||
| NS | auth-ns1.ucd.ie ⭐ | ||||||
| NS | auth-ns2.ucd.ie | ||||||
| NS | scsnms.switch.ch ⚠️ Not in parent delegation | ||||||
| NS | sec-ns.tcd.ie ⚠️ Not in parent delegation | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | mgverify=075f069bd64053c94d6b54d61c3c8d801ba45bc2d65aa237a5642b4587408366 | ||||||
| TXT | HARICA-GJefzqJELOZqrVf399C | ||||||
| TXT | duo_sso_verification=JQ2ads5QoGIiNilV1OEFIB6VEOmXO7XpIvY43usJr6VQtWyaJSp5gXu3... | ||||||
| TXT | MS=ms71767614 | ||||||
| TXT | asv=2f904f2dfeac8cc5a0b457d6b80123ee | ||||||
| TXT | atlassian-domain-verification=T2KK9/A4YA1PCgIGzCRSxXA3ZJUY8vdGFpAQdimJ17d8tEO... | ||||||
| TXT | facebook-domain-verification=tltbxr8j7a2aga84ulop32j8pp3l69 | ||||||
| TXT | ZA=oOPXdlAqsqhyCsSnRZlaAQ== | ||||||
| TXT | v=spf1 ip4:137.43.231.0/24 ip4:137.43.91.0/24 ip4:193.1.174.0/23 ip4:216.17.1... | ||||||
| TXT | google-site-verification=7FgSxkuHsf8xdIMLv8iPoBsWHKVdNMCeR2Y1a7divI8 | ||||||
| TXT | stripe-verification=3325436FFA03DC5CAE353D977AA8A3E9E4E24005F12C786324D1D5A01... | ||||||
| TXT | HARICA-nvhAp2Dqh3UEQvHVEUe | ||||||
| SOA | auth-ns1.ucd.ienet@ucd.ie 2026-04-02 #2 | ||||||
rank #4397 globally
rank #5 in the tld
This domain name represents University College Dublin, the largest university in Ireland. It is widely recognized for its rich history, diverse student body, and strong academic programs spanning a wide variety of disciplines. The ".ie" denotes that it is an Irish institution.WOT: SAFE (90/100)
📈 Tranco rank: #13,343
PTR for
Similar names
DNS History
1 record (1 active, 0 former)
●A137.43.130.1572015-07-18 → 2026-04-04 · 2 obs
● 2015-07-18 03:06:38
● 2026-04-04 05:07:46
● 2026-04-04 05:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ie | i.ns.ie, e.ns.ie, c.ns.ie, a.ns.ie... | - |
| ucd.ie | scsnms.switch.ch, sec-ns.tcd.ie, auth-ns1.ucd.ie, auth-ns2.ucd.ie | 4 records |
✅ Authoritative Response
Server:137.43.132.54
NS records: scsnms.switch.ch, sec-ns.tcd.ie, auth-ns1.ucd.ie, auth-ns2.ucd.ie
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucd.ie (unsigned zone)
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.43.130.157 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (auth-ns1.ucd.ie, auth-ns2.ucd.ie, auth-ns1.ucd.ie...)
Analysis
IP Addresses
mathsa.ucd.ie points to a single IP: 137.43.130.157.
Other host names, for instance www.maths.ucd.ie, maths2004.ucd.ie, maths.ucd.ie, mathsci.ucd.ie and statistics.ucd.ie share IP numbers with mathsa.ucd.ie.