sdd.ie - robtex.com
sdd.ie
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.blacknightdns.com ⭐ | ||||||
| A | 78.153.203.12🇮🇪 BLACKNIGHT-AS78.153.192.0/19 IE-BLACKNIGHT-NET2-PA | ||||||
| PTR | ns1.blacknightdns.com | ||||||
| NS | ns2.blacknightdns.com | ||||||
| A | 81.17.240.172🇮🇪 BLACKNIGHT-AS81.17.240.0/24 IE-BLACKNIGHT-INFRA | ||||||
| PTR | ns2.blacknightdns.com | ||||||
| NS | ns3.blacknightdns.com | ||||||
| A | 2a00:fea0:dead::beef🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| NS | ns4.blacknightdns.com | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| SOA | ns1.blacknightdns.comhostmaster@sdd.ie 2026-05-28 #2 | ||||||
ie
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.ie ⭐ | ||||||
| NS | c.ns.ie | ||||||
| NS | d.ns.ie | ||||||
| NS | e.ns.ie | ||||||
| NS | h.ns.ie | ||||||
| NS | i.ns.ie | ||||||
| SOA | a.ns.ietld-tech@weare.ie serial=2606160400 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns-cloud-d1.googledomains.com2015-07-01 → 2021-01-09 · 4 obs
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
○NSns-cloud-d2.googledomains.com2015-07-01 → 2021-01-09 · 4 obs
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
○NSns-cloud-d3.googledomains.com2015-07-01 → 2021-01-09 · 4 obs
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
○NSns-cloud-d4.googledomains.com2015-07-01 → 2021-01-09 · 4 obs
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
●NSns1.blacknightdns.com2026-06-12 → 2026-06-16 · 3 obs
● 2026-06-12 00:35:08
● 2026-06-16 04:31:04
●NSns2.blacknightdns.com2026-06-12 → 2026-06-16 · 3 obs
● 2026-06-12 00:35:08
● 2026-06-16 04:31:04
●NSns3.blacknightdns.com2026-06-12 → 2026-06-16 · 3 obs
● 2026-06-12 00:35:08
● 2026-06-16 04:31:04
●NSns4.blacknightdns.com2026-06-12 → 2026-06-16 · 3 obs
● 2026-06-12 00:35:08
● 2026-06-16 04:31:04
○MXmail2.sisk.ie2015-07-01 → 2017-03-28 · 4 obs
● 2017-03-28 18:05:04
○ 2017-06-27 04:37:38
○ 2026-06-16 04:31:04
○MXmail3.sisk.ie2015-07-01 → 2021-01-09 · 4 obs
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
○MXmail4.sisk.ie2017-06-27 → 2021-01-09 · 5 obs
● 2017-06-27 04:37:38
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
○MXsmtp.nethop.ie2015-07-01 → 2021-01-09 · 4 obs
● 2021-01-09 03:43:38
○ 2026-06-12 00:35:08
○ 2026-06-16 04:31:04
○A76.76.21.212026-06-12 → 2026-06-12 · 3 obs
○ 2026-06-16 04:31:02
○ 2026-06-16 04:31:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ie | a.ns.ie, c.ns.ie, d.ns.ie, e.ns.ie... | - |
| sdd.ie | ns3.blacknightdns.com, ns1.blacknightdns.com, ns2.blacknightdns.com, ns4.blacknightdns.com | - |
✅ Authoritative Response
Server:185.38.108.108
NS records: ns3.blacknightdns.com, ns1.blacknightdns.com, ns2.blacknightdns.com, ns4.blacknightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdd.ie (unsigned zone)
⏱️ Timing
Total: 867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns1.blacknightdns.com, ns2.blacknightdns.com... |
| SOA | 1 | ns1.blacknightdns.com hostmaster.sdd.ie |
Analysis
Name Servers
Four name servers handle the delegation for sdd.ie: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.
At least some of sdd.ie's name servers are shared with other domains, for example w.ie, irelandinfocus.com, myclann.com and two more.
These name servers tend to be used in conjunction with the name servers ns1.blacknight.com.
Host names pointing to two IP addresses:
ns3.blacknightdns.com resolves to 185.28.194.194 and 2a00:fea0:dead::beef.
Host names resolving to a single IP address:
ns1.blacknightdns.com resolves to 78.153.203.12.
ns2.blacknightdns.com resolves to 81.17.240.172.
ns4.blacknightdns.com resolves to 185.38.108.108.