denca.com - dns.ninja
denca.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=1781390123 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns67.1and1.co.uk2015-08-24 → 2026-06-13 · 2 obs
● 2026-06-13 22:51:24
●NSns68.1and1.co.uk2015-08-24 → 2026-06-13 · 2 obs
● 2026-06-13 22:51:24
●MXeu-smtp-inbound-1.mimecast.com2026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 20:30:26
● 2026-06-13 22:51:24
●MXeu-smtp-inbound-2.mimecast.com2026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 20:30:26
● 2026-06-13 22:51:24
○MXmx00.1and1.co.uk2015-08-24 → 2016-12-25 · 4 obs
● 2016-12-25 10:29:08
○ 2026-02-14 20:30:26
○ 2026-06-13 22:51:24
○MXmx01.1and1.co.uk2015-08-24 → 2016-12-25 · 4 obs
● 2016-12-25 10:29:08
○ 2026-02-14 20:30:26
○ 2026-06-13 22:51:24
●A185.151.30.1282026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 20:30:26
● 2026-06-13 22:51:24
○A212.227.213.1262015-08-24 → 2016-07-04 · 4 obs
● 2016-07-04 02:02:10
○ 2016-08-21 10:20:38
○ 2026-06-13 22:51:24
○A217.160.122.252016-08-21 → 2016-12-25 · 5 obs
● 2016-08-21 10:20:38
● 2016-12-25 10:29:08
○ 2026-02-14 20:30:26
○ 2026-06-13 22:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| denca.com | ns68.1and1.co.uk, ns67.1and1.co.uk | - |
✅ Authoritative Response
Server:217.160.80.31
NS records: ns68.1and1.co.uk, ns67.1and1.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for denca.com (unsigned zone)
⏱️ Timing
Total: 1004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.128 |
| NS | 2 | ns68.1and1.co.uk, ns67.1and1.co.uk |
| MX | 2 | eu-smtp-inbound-2.mimecast.com (pri: 10), eu-smtp-inbound-1.mimecast.com (pri: 10) |
| TXT | 3 | MS=ms37034158, v=spf1 ip4:217.37.184.105 ip4:31.55.131.... |
| SOA | 1 | ns67.1and1.co.uk hostmaster.1and1.co.uk |
Analysis
IP Addresses
denca.com resolves to one IP address: 185.151.30.128.
tattools.co.za, johnbutlerassociates.ltd.uk, brookescatering.co.uk and two other host names share IP numbers with denca.com.
Name Servers
Two name servers handle the delegation for denca.com: ns67.1and1.co.uk and ns68.1and1.co.uk.
denca.com uses the same name servers as several other domains — among them ethicrowd.com, dkh.co.uk, stogdon.net and two more.
denca.com partially shares its NS delegation with several other domains, including mytherapy.tv, shure-cosmetics.com, hummingbirdbakery.com and two others.
In DNS configurations, these name servers often share authority with ns-uk.1and1-dns.biz, ns-uk.1and1-dns.com, ns-uk.1and1-dns.org and 5 other name servers.
ns67.1and1.co.uk and ns68.1and1.co.uk both carry two IP addresses. The A records for ns67.1and1.co.uk are 217.160.80.31 and 2001:8d8:fe:53:0:d9a0:501f:100; the A records for ns68.1and1.co.uk are 217.160.81.30 and 2001:8d8:fe:53:0:d9a0:511e:100.
Mail Servers
Mail for denca.com is handled by two mail servers — eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
denca.com uses an identical mail server configuration to several other domains — among them sippdeal.co.uk, kellmatt.com, skyscanner.com.sa and two more.
denca.com has at least partial mail server overlap with other domains such as growthco.uk, muntons.co.uk, comlinkit.com.au and two more.
Hostnames that resolve to 6 IP addresses:
eu-smtp-inbound-1.mimecast.com resolves to 91.220.42.201, 91.220.42.211 and 91.220.42.241 among others, with 3 other IP addresses in total.
eu-smtp-inbound-2.mimecast.com resolves to 91.220.42.201, 91.220.42.211 and 91.220.42.241 among others, with 3 other IP addresses in total.
eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 91.220.42.201 IP addresses.
eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 91.220.42.211 IP addresses.
eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 91.220.42.241 IP addresses.
eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 195.130.217.201 IP addresses.
eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 195.130.217.211 IP addresses.
eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 195.130.217.241 IP addresses.