ithaka-isk.info - robtex.com
ithaka-isk.info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 52.210.80.236🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix | ||||||
| PTR | ec2-52-210-80-236.eu-west-1.compute.amazonaws.com | ||||||
| NS | nsauth1.introweb.nl ⭐ | ||||||
| A | 2001:1690:1:a::a🇳🇱 PREVIDER-AS2001:1690::/32 NL-PREVIDER-IPV6 | ||||||
| PTR | nsauth1.introweb.nl | ||||||
| A | 80.65.96.48🇳🇱 PREVIDER-AS80.65.96.0/19 Previder BV - NL | ||||||
| PTR | nsauth1.introweb.nl | ||||||
| NS | nsauth2.introweb.nl | ||||||
| A | 2a0d:8600:1::5a🇳🇱 DCSPINE2a0d:8600::/29 | ||||||
| PTR | nsauth2.introweb.nl | ||||||
| A | 86.105.160.91🇺🇸 DCSPINE86.105.160.0/22 | ||||||
| PTR | nsauth2.introweb.nl | ||||||
| NS | nsauth3.introweb.net | ||||||
| A | 2001:1690:1:c::a🇳🇱 PREVIDER-AS2001:1690::/32 NL-PREVIDER-IPV6 | ||||||
| PTR | nsauth3.introweb.net | ||||||
| A | 62.165.127.221🇳🇱 PREVIDER-AS62.165.64.0/18 Previder BV - NL | ||||||
| PTR | nsauth3.introweb.net | ||||||
| MX | mail.ithaka-isk.info ⭐ | ||||||
| A | 82.150.137.14🇳🇱 NL-BIT82.150.137.0/24 DataCT, web hosting | ||||||
| TXT | v=spf1 ip4:82.150.137.0/24 ?all | ||||||
| SOA | nsauth1.introweb.nlpostmaster@introweb.nl 2023-12-30 #5 | ||||||
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=1786371279 | ||||||
Subdomains
mail.ithaka-isk.info |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.mijndnsserver.nl2019-01-15 → 2019-01-15 · 3 obs
○ 2026-02-19 06:25:10
○ 2026-08-10 14:30:14
○NSns2.mijndnsserver.nl2019-01-15 → 2019-01-15 · 3 obs
○ 2026-02-19 06:25:10
○ 2026-08-10 14:30:14
○NSns3.mijndnsserver.eu2019-01-15 → 2019-01-15 · 3 obs
○ 2026-02-19 06:25:10
○ 2026-08-10 14:30:14
○NSns4.mijndnsserver.net2019-01-15 → 2019-01-15 · 3 obs
○ 2026-02-19 06:25:10
○ 2026-08-10 14:30:14
●NSnsauth1.introweb.nl2026-02-19 → 2026-08-10 · 3 obs
● 2026-02-19 06:25:10
● 2026-08-10 14:30:14
●NSnsauth2.introweb.nl2026-02-19 → 2026-08-10 · 3 obs
● 2026-02-19 06:25:10
● 2026-08-10 14:30:14
●NSnsauth3.introweb.net2026-02-19 → 2026-08-10 · 3 obs
● 2026-02-19 06:25:10
● 2026-08-10 14:30:14
●MXmail.ithaka-isk.info2019-01-15 → 2026-08-10 · 2 obs
● 2026-08-10 14:30:14
●A52.210.80.2362019-01-15 → 2026-08-10 · 2 obs
● 2026-08-10 14:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| ithaka-isk.info | nsauth1.introweb.nl, nsauth2.introweb.nl, nsauth3.introweb.net | - |
✅ Authoritative Response
Server:62.165.127.221
NS records: nsauth1.introweb.nl, nsauth2.introweb.nl, nsauth3.introweb.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.210.80.236 |
| NS | 3 | nsauth1.introweb.nl, nsauth3.introweb.net... |
| MX | 1 | mail.ithaka-isk.info (pri: 10) |
| TXT | 1 | v=spf1 ip4:82.150.137.0/24 ?all |
| SOA | 1 | nsauth1.introweb.nl postmaster.introweb. |
Analysis
Hierarchy
ithaka-isk.info is a parent domain of mail.ithaka-isk.info.
IP Addresses
ithaka-isk.info points to a single IP number: 52.210.80.236.
Additional host names — www.interstar-meubelen.nl, kontinex.eu, cumulus.nl and two others — share IP numbers with ithaka-isk.info.
Name Servers
The authoritative name servers for ithaka-isk.info are nsauth3.introweb.net, nsauth1.introweb.nl and nsauth2.introweb.nl — three in total.
ithaka-isk.info shares at least some of its name servers with other domains, including 168.241.84.in-addr.arpa, victa.bi, protype.nl and two others.
nsauth3.introweb.net, nsauth1.introweb.nl and nsauth2.introweb.nl all resolve to exactly two IP numbers apiece: nsauth3.introweb.net → 62.165.127.221 and 2001:1690:1:c::a; nsauth1.introweb.nl → 80.65.96.48 and 2001:1690:1:a::a; nsauth2.introweb.nl → 86.105.160.91 and 2a0d:8600:1::5a.
Mail Servers
ithaka-isk.info has one mail server: mail.ithaka-isk.info.
mail.ithaka-isk.info directs to just one IP number, 82.150.137.14.