function28.com - robtex.com
function28.com
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=1794014106 | ||||||
Same first word
function28.com |
function28.co.uk |
Previous names
Next names
DNS History
15 records (12 active, 3 former)
○NSns.123-reg.co.uk2015-08-07 → 2017-03-14 · 4 obs
● 2017-03-14 03:31:40
○ 2026-09-02 07:28:58
○ 2026-11-07 01:28:24
●NSns1.function28.co.uk2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●NSns1.stackdns.com2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
○NSns2.123-reg.co.uk2015-08-07 → 2017-03-14 · 4 obs
● 2017-03-14 03:31:40
○ 2026-09-02 07:28:58
○ 2026-11-07 01:28:24
●NSns2.function28.co.uk2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●NSns2.stackdns.com2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●NSns3.function28.co.uk2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●NSns3.stackdns.com2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●NSns4.function28.co.uk2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●NSns4.stackdns.com2026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●MXa.mx.verygoodemail.com2026-09-02 → 2026-11-07 · 2 obs
● 2026-11-07 01:28:24
●MXb.mx.verygoodemail.com2026-09-02 → 2026-11-07 · 2 obs
● 2026-11-07 01:28:24
○A176.126.247.682015-08-07 → 2017-03-14 · 4 obs
● 2017-03-14 03:31:40
○ 2026-09-02 07:28:58
○ 2026-11-07 01:28:24
●A185.151.30.1212026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
●A2a07:7800::1212026-09-02 → 2026-11-07 · 3 obs
● 2026-09-02 07:28:58
● 2026-11-07 01:28:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| function28.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:35.198.79.191
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for function28.com (unsigned zone)
⏱️ Timing
Total: 1710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.121 |
| AAAA | 1 | 2a07:7800::121 |
| NS | 4 | ns3.function28.co.uk, ns4.function28.co.uk... |
| MX | 2 | a.mx.verygoodemail.com (pri: 10), b.mx.verygoodemail.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:85.119.248.0/22 -all |
| SOA | 1 | ns1.function28.co.uk hostmaster.stackdns |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
IP Addresses
function28.com has two IP addresses: 185.151.30.121 and 2a07:7800::121
slating.com, ns1.beoffices.com, treeverse.wiki plus two other host names have IP numbers in common with function28.com.
Name Servers
function28.com carries NS records listing 8 name servers — ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and 5 others.
At least some of function28.com's name servers are shared with other domains, for example mayberryelectrical.uk, powerhivegroup.com, gruntboatcleaner.com and two more.
These name servers tend to appear together with the name servers ns4.stackdns.com, ns1.function28.co.uk and ns2.function28.co.uk, plus two others.
Host names resolving to a single IP address:
ns1.stackdns.com resolves to the IP address 35.197.225.59.
ns2.stackdns.com resolves to the IP address 146.148.28.88.
ns3.stackdns.com resolves to the IP address 35.198.79.191.
ns4.stackdns.com resolves to the IP address 104.196.137.209.
ns1.function28.co.uk resolves to the IP address 35.197.225.59.
ns2.function28.co.uk resolves to the IP address 146.148.28.88.
ns3.function28.co.uk resolves to the IP address 35.198.79.191.
ns4.function28.co.uk resolves to the IP address 104.196.137.209.
ns1.stackdns.com and ns1.function28.co.uk each have 35.197.225.59 IP addresses.
ns2.stackdns.com and ns2.function28.co.uk each have 146.148.28.88 IP addresses.
ns3.stackdns.com and ns3.function28.co.uk each have 35.198.79.191 IP addresses.
ns4.stackdns.com and ns4.function28.co.uk each have 104.196.137.209 IP addresses.
Mail Servers
function28.com uses two mail servers, a.mx.verygoodemail.com and b.mx.verygoodemail.com.
The mail server setup of function28.com matches that of other domains such as jstone1.gotadsl.co.uk, 84-12-33-147.dyn.gotadsl.co.uk, ip9-140.nildram.co.uk and two others.
At least a portion of function28.com's mail servers are shared with other domains, among them igfox.co.uk and sangaretreatcentre.org.
Both a.mx.verygoodemail.com and b.mx.verygoodemail.com resolve to four IP addresses: a.mx.verygoodemail.com points to 85.119.249.224, 85.119.249.225, 85.119.249.226 and 85.119.249.227 while b.mx.verygoodemail.com resolves to 85.119.249.224, 85.119.249.225, 85.119.249.226 and 85.119.249.227.
a.mx.verygoodemail.com and b.mx.verygoodemail.com each have 85.119.249.224 IP addresses.
a.mx.verygoodemail.com and b.mx.verygoodemail.com each have 85.119.249.225 IP addresses.
a.mx.verygoodemail.com and b.mx.verygoodemail.com each have 85.119.249.226 IP addresses.
a.mx.verygoodemail.com and b.mx.verygoodemail.com each have 85.119.249.227 IP addresses.