tlezard.com - dns.ninja
tlezard.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:7e00::f03c:93ff:fecd:cd7d🇬🇧 AKAMAI-LINODE-AP2a01:7e00::/32 Akamai Technologies | ||||||
| PTR | erin.tlezard.com | ||||||
| A | 139.162.244.147🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies | ||||||
| NS | primary-dns.co.uk ⭐ | ||||||
| A | 2001:8b0:0:30::51bb:1e29🇬🇧 AS207122001:8b0::/48 | ||||||
| PTR | a-nameless.aa.net.uk | ||||||
| A | 194.4.174.1🇬🇧 AS20712194.4.172.0/22 AAISP | ||||||
| PTR | primary-dns.co.uk | ||||||
| NS | secondary-dns.co.uk | ||||||
| A | 2001:8b0:0:81::51bb:5120🇬🇧 AS207122001:8b0::/48 | ||||||
| PTR | 0.2.1.5.b.b.1.5.0.0.0.0.0.0.0.0.1.8.0.0.0.0.0.0.0.b.8.0.1.0.0.2.ip6.arpa | ||||||
| A | 194.4.173.1🇬🇧 AS20712194.4.172.0/22 AAISP | ||||||
| PTR | 1.173.4.194.in-addr.arpa | ||||||
| SOA | primary-dns.co.ukhostmaster@tlezard.com 2026-03-17 #6 | ||||||
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=1785334037 | ||||||
Subdomains
erin.tlezard.com |
Same first word
tlezard.com |
Similar names
zltrade.com.cn |
zltrade.net |
datzler.com |
lztrade.co.uk |
telzard.com |
zrdelta.pl |
lztrade.com |
zaerltd.com |
dratzel.de |
adlertz.se |
DNS History
8 records (4 active, 4 former)
●NSprimary-dns.co.uk2015-07-09 → 2026-07-29 · 3 obs
● 2015-07-09 18:17:34
● 2026-07-29 14:25:16
●NSsecondary-dns.co.uk2015-07-09 → 2026-07-29 · 3 obs
● 2015-07-09 18:17:34
● 2026-07-29 14:25:16
○NSserver0001.freedom2surf.net2008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-09 18:17:34
○ 2026-07-29 14:25:16
○NSserver0004.freedom2surf.net2008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-09 18:17:34
○ 2026-07-29 14:25:16
○MXmail.tlezard.com2015-07-09 → 2026-02-16 · 5 obs
● 2015-07-09 18:17:34
● 2026-02-16 00:31:44
○ 2026-03-14 16:28:46
○ 2026-07-29 14:25:16
●A139.162.244.1472026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 00:31:44
● 2026-07-29 14:25:16
○A178.79.169.1992015-07-09 → 2016-12-20 · 5 obs
● 2015-07-09 18:17:34
● 2016-12-20 00:31:54
○ 2026-02-16 00:31:44
○ 2026-07-29 14:25:16
●A2a01:7e00::f03c:93ff:fecd:cd7d2026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 00:31:44
● 2026-07-29 14:25:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tlezard.com | secondary-dns.co.uk, primary-dns.co.uk | - |
✅ Authoritative Response
Server:194.4.173.1
NS records: secondary-dns.co.uk, primary-dns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tlezard.com (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.162.244.147 |
| AAAA | 1 | 2a01:7e00::f03c:93ff:fecd:cd7d |
| NS | 2 | primary-dns.co.uk, secondary-dns.co.uk |
| SOA | 1 | primary-dns.co.uk hostmaster.tlezard.com |
Analysis
Hierarchy
erin.tlezard.com is delegated beneath tlezard.com.
IP Addresses
tlezard.com points to the IP addresses 139.162.244.147 and 2a01:7e00::f03c:93ff:fecd:cd7d
Other hosts including lsesn.nhs.uk, erin.tlezard.com and londonbackgammonleague.com share IP addresses with tlezard.com.
Name Servers
Two name servers handle the delegation for tlezard.com: primary-dns.co.uk and secondary-dns.co.uk.
tlezard.com has the same name server delegation as a number of other domains, such as covlecapps.org, benson.hones.org.uk, radiohire.com and two more.
There is at least partial name server overlap between tlezard.com and other domains — 10.66.2.81.in-addr.arpa, avitechuk.com, grantura.uk and two more among them.
These name servers frequently co-occur with the name servers primary-dns.uk and secondary-dns.uk.
primary-dns.co.uk and secondary-dns.co.uk both carry two IP addresses. The A records for primary-dns.co.uk are 194.4.174.1 and 2001:8b0:0:30::51bb:1e29; the A records for secondary-dns.co.uk are 194.4.173.1 and 2001:8b0:0:81::51bb:5120.