linkdirectory.com - dns.ninja
linkdirectory.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 152.89.79.36🇺🇸 KRYSTAL152.89.76.0/22 | ||||||
| PTR | dora-nyc1.krystalhosting.com | ||||||
| NS | ns1.krystal.uk ⭐ | ||||||
| A | 77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd | ||||||
| PTR | ns1.krystal.uk | ||||||
| NS | ns2.krystal.uk | ||||||
| A | 139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies | ||||||
| PTR | ns2.krystal.uk | ||||||
| MX | mx1.krystalhosting.com ⭐ | ||||||
| A | 185.53.56.44🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| A | 185.53.56.46🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| MX | mx2.krystalhosting.com(20) | ||||||
| A | 185.53.56.45🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| A | 185.53.56.47🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| TXT | v=spf1 +a +mx +ip4:152.89.79.36 include:relay.k.io ~all | ||||||
| SOA | ns1.krystal.ukadmin@k-validator-merlin.krystal.uk 2026-07-30 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786503309 | ||||||
Previously MX for
linkdirectory.com |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSns1.krystal.uk2026-03-23 → 2026-08-12 · 3 obs
● 2026-03-23 13:34:24
● 2026-08-12 03:04:14
○NSns1.linkdirectory.com2015-08-28 → 2016-11-22 · 5 obs
● 2015-08-28 18:35:12
● 2016-11-22 18:50:32
○ 2026-03-23 13:34:24
○ 2026-08-12 03:04:14
●NSns2.krystal.uk2026-03-23 → 2026-08-12 · 3 obs
● 2026-03-23 13:34:24
● 2026-08-12 03:04:14
○NSns2.linkdirectory.com2015-08-28 → 2016-11-22 · 5 obs
● 2015-08-28 18:35:12
● 2016-11-22 18:50:32
○ 2026-03-23 13:34:24
○ 2026-08-12 03:04:14
○NSsns10.websitewelcome.com2009-01-10 → 2009-01-10 · 3 obs
○ 2015-08-28 18:35:12
○ 2026-08-12 03:04:14
○NSsns9.websitewelcome.com2009-01-10 → 2009-01-10 · 3 obs
○ 2015-08-28 18:35:12
○ 2026-08-12 03:04:14
○MXlinkdirectory.com2009-01-10 → 2016-11-22 · 4 obs
● 2016-11-22 18:50:32
○ 2026-03-23 13:34:24
○ 2026-08-12 03:04:14
●MXmx1.krystalhosting.com2026-03-23 → 2026-08-12 · 3 obs
● 2026-03-23 13:34:24
● 2026-08-12 03:04:14
●MXmx2.krystalhosting.com2026-03-23 → 2026-08-12 · 3 obs
● 2026-03-23 13:34:24
● 2026-08-12 03:04:14
●A152.89.79.362026-03-23 → 2026-08-12 · 3 obs
● 2026-03-23 13:34:24
● 2026-08-12 03:04:14
○A69.41.230.62009-01-10 → 2009-01-10 · 3 obs
○ 2015-08-28 18:35:12
○ 2026-08-12 03:04:14
○A72.44.88.2092015-08-28 → 2016-11-22 · 5 obs
● 2015-08-28 18:35:12
● 2016-11-22 18:50:32
○ 2026-03-23 13:34:24
○ 2026-08-12 03:04:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| linkdirectory.com | ns2.krystal.uk, ns1.krystal.uk | - |
✅ Authoritative Response
Server:77.72.0.11
NS records: ns2.krystal.uk, ns1.krystal.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkdirectory.com (unsigned zone)
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.89.79.36 |
| NS | 2 | ns1.krystal.uk, ns2.krystal.uk |
| MX | 2 | mx2.krystalhosting.com (pri: 20), mx1.krystalhosting.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:152.89.79.36 include: |
| SOA | 1 | ns1.krystal.uk admin.k-validator-merlin. |
Analysis
IP Addresses
linkdirectory.com points to a single IP number: 152.89.79.36.
Additional host names — mail.they.do, tinifiber.com, simpleclean.app and two others — share IP numbers with linkdirectory.com.
Name Servers
linkdirectory.com is delegated to two name servers: ns1.krystal.uk and ns2.krystal.uk.
linkdirectory.com shares its name server setup with other domains, including webbikes.co.uk, bakersbenevolent.co.uk, thehorseshoeharley.co.uk and two others.
There is at least partial name server overlap between linkdirectory.com and other domains — yappl.com, k00.co.uk, ask-a-solicitor.mobi and two more among them.
These name servers regularly appear alongside ns1.krystal.co.uk, ns2.krystal.co.uk, ns1.krystal.io and 7 other name servers in NS record sets.
ns1.krystal.uk → 77.72.0.11 and ns2.krystal.uk → 139.162.230.184: one IP number per host name.
Mail Servers
linkdirectory.com has two mail servers: mx1.krystalhosting.com and mx2.krystalhosting.com.
linkdirectory.com shares the same mail server setup as other domains, including olympia.no, gearsofgaludonwiki.com, bert.one and two others.
mx1.krystalhosting.com and mx2.krystalhosting.com each resolve to two IP addresses: mx1.krystalhosting.com points to 185.53.56.44 and 185.53.56.46, while mx2.krystalhosting.com points to 185.53.56.45 and 185.53.56.47.