knurltec.com - robtex.com
knurltec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.32.230.18🇬🇧 GD-EMEA-DC-LD5176.32.224.0/21 Heart Internet Limited | ||||||
| PTR | web18.extendcp.co.uk | ||||||
| NS | ns2.mainnameserver.com ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.mainnameserver.com | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.knurltec.com ⭐ | ||||||
| A | 79.170.40.119🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail119.extendcp.co.uk | ||||||
| TXT | v=spf1 include:soverin.net include:secureserver.net exists:%{i}.mta.spf.exten... | ||||||
| SOA | ns.mainnameserver.comhostmaster@mainnameserver.com 2025-01-13 #75 | ||||||
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=1774808862 | ||||||
Subdomains
Same first word
knurltec.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns.mainnameserver.com2026-03-02 → 2026-03-29 · 3 obs
● 2026-03-02 14:49:08
● 2026-03-29 18:37:44
○NSns1.force9.net2015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
○NSns1.plusnet.co.uk2015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
○NSns2.force9.net2015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
●NSns2.mainnameserver.com2026-03-02 → 2026-03-29 · 3 obs
● 2026-03-02 14:49:08
● 2026-03-29 18:37:44
○NSns2.plusnet.co.uk2015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
○MXatmserver.atmmt.com2015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
●MXmail.knurltec.com2026-03-02 → 2026-03-29 · 3 obs
● 2026-03-02 14:49:08
● 2026-03-29 18:37:44
○MXtertiary-mx.co.uk2015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
●A176.32.230.182026-03-02 → 2026-03-29 · 3 obs
● 2026-03-02 14:49:08
● 2026-03-29 18:37:44
○A212.159.8.912015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
○A212.159.9.912015-05-31 → 2018-10-23 · 4 obs
● 2018-10-23 09:54:14
○ 2026-03-02 14:49:08
○ 2026-03-29 18:37:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knurltec.com | ns.mainnameserver.com, ns2.mainnameserver.com | 2 records |
✅ Authoritative Response
Server:79.170.43.3
NS records: ns.mainnameserver.com, ns2.mainnameserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knurltec.com (unsigned zone)
⏱️ Timing
Total: 821ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.32.230.18 |
| NS | 2 | ns2.mainnameserver.com, ns.mainnameserver.com |
| MX | 1 | mail.knurltec.com (pri: 10) |
| TXT | 1 | v=spf1 include:soverin.net include:secur |
| SOA | 1 | ns.mainnameserver.com hostmaster.mainnam |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.mainnameserver.com, ns2.mainnameserver.com)
Analysis
Hierarchy
knurltec.com is a parent of www.knurltec.com and mail.knurltec.com.
IP Addresses
knurltec.com resolves to one IP number: 176.32.230.18.
other host names including timestables.me.uk, mail.kespar.co.uk, kespar.co.uk, welwynhalls.com and www.bodycare-clinic.co.uk share IP numbers with knurltec.com.
Name Servers
knurltec.com is delegated to two name servers ns2.mainnameserver.com and ns.mainnameserver.com.
knurltec.com shares the same name server setup as other domains, for instance torquaysdinosaurworld.co.uk, thenutritionkitchen.net, rptranslate.co.uk, sunsetsurf.net and amyshelton.co.uk.
knurltec.com at least partially shares name servers with other domains, for instance caligari.net, dearson.co.uk, jimcuthbert.co.uk, thetilecompany.co.uk and hedgehogshop.co.uk.
These name servers are commonly used with ns1.mainnameserver.com, ns2.heartinternet.co.uk and ns.heartinternet.co.uk.
Host names with one IP number:
ns2.mainnameserver.com points to 79.170.43.3
ns.mainnameserver.com points to 79.170.40.2
Mail Servers
knurltec.com is handled by a single mail server, mail.knurltec.com.
mail.knurltec.com resolves to IP 79.170.40.119.