mail.byte.org.uk - robtex.com

mail.byte.org.uk

byte.org.uk

DNSSEC🔒 Signed (DS record present)
A2a07:7800::159🇬🇧 TWENTYI2a07:7800::/48
A185.151.30.159🇬🇧 TWENTYI185.151.30.0/24
NSns1.bytedns.uk
NSns2.bytedns.uk
NSns3.bytedns.uk
NSns4.bytedns.uk
MXmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
SOAns1.bytedns.ukhostmaster@stackdns.com serial=1778626103

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

2013201520172019202120232025A79.170.40.2279.170.44.49CNAMEmail.stackmail.com
A79.170.40.222012-06-14 → 2012-06-14 · 3 obs
● 2012-06-14 11:50:34
○ 2016-06-12 11:57:02
○ 2026-08-09 09:38:50
A79.170.44.492016-06-12 → 2016-12-23 · 5 obs
○ 2012-06-14 11:50:34
● 2016-06-12 11:57:02
● 2016-12-23 05:49:24
○ 2026-03-27 17:31:34
○ 2026-08-09 09:38:50
CNAMEmail.stackmail.com2026-03-27 → 2026-08-09 · 2 obs
● 2026-03-27 17:31:34
● 2026-08-09 09:38:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ukdns4.nic.uk, dns3.nic.uk, nsa.nic.uk, dns2.nic.uk...-
byte.org.ukns1.bytedns.uk, ns2.bytedns.uk, ns3.bytedns.uk, ns4.bytedns.uk-

✅ Authoritative Response

Server:35.197.225.59

NS records: ns1.bytedns.uk, ns2.bytedns.uk, ns3.bytedns.uk, ns4.bytedns.uk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 839ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1mail.stackmail.com

Analysis

IP Addresses

mail.byte.org.uk points to three IP numbers, namely 185.151.28.68, 185.151.28.84 and 185.151.28.85.

Additional host names — smtp.stackmail.com, imap.stackmail.com, 185-151-28-84.ptr4.stackcp.net and two others — share IP numbers with mail.byte.org.uk.