mail1.engb.com - robtex.com
mail1.engb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.16.31.65🇬🇧 NTL82.16.0.0/15 | ||||||
| PTR | mail1.engb.com | ||||||
| MX | mx00.1and1.co.uk ⭐ | ||||||
| A | 212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.1and1.co.uk ⭐ | ||||||
| A | 217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de | ||||||
| PTR | mx01.kundenserver.de | ||||||
engb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| A | 217.160.0.39🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | ns1114.ui-dns.org ⭐ | ||||||
| NS | ns1114.ui-dns.biz | ||||||
| NS | ns1114.ui-dns.com | ||||||
| NS | ns1114.ui-dns.de | ||||||
| MX | cluster4.eu.messagelabs.com ⭐ | ||||||
| MX | cluster4a.eu.messagelabs.com(20) | ||||||
| MX | mx00.1and1.co.uk(30) | ||||||
| MX | mx01.1and1.co.uk(30) | ||||||
| SOA | ns1114.ui-dns.orghostmaster@1and1.co.uk 2016-04-29 #3 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●MXmx00.1and1.co.uk2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 23:16:12
●MXmx01.1and1.co.uk2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 23:16:12
●A82.16.31.652015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 23:16:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| engb.com | ns1114.ui-dns.de, ns1114.ui-dns.biz, ns1114.ui-dns.org, ns1114.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.114
NS records: ns1114.ui-dns.de, ns1114.ui-dns.biz, ns1114.ui-dns.org, ns1114.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engb.com (unsigned zone)
⏱️ Timing
Total: 477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.16.31.65 |
| MX | 2 | mx00.1and1.co.uk (pri: 10), mx01.1and1.co.uk (pri: 10) |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1114.ui-dns.com, ns1114.ui-dns.com)
Analysis
Mail Server Role
mail1.engb.com serves as the mail server for engb.co.uk.
Commonly, mail2.engb.com, mx00.1and1.co.uk and mx01.1and1.co.uk serve as mail servers together with mail1.engb.com.
IP Addresses
mail1.engb.com points to a single IP: 82.16.31.65.
Mail Servers
mail1.engb.com is handled by two mail servers: mx00.1and1.co.uk and mx01.1and1.co.uk.
mail1.engb.com has the same mail server setup as other domains, including keystonemortgages.co.uk, www.taylor-robinson.co.uk, monkler.com, blackbritain.org and sivers.co.uk.
mail1.engb.com shares some mail servers with other domains, at least partially, such as thzltd.co.uk, spacebanter.com, i-dance.co.uk, enzetic.com and airhome.co.uk.
Host names with one IP number: The host name mx00.1and1.co.uk points to 212.227.15.41 and the host name mx01.1and1.co.uk points to 217.72.192.67.