mdsd.co.uk - robtex.com
mdsd.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.77.102.235🇺🇸 AS-VULTR45.77.96.0/20 Vultr Assigned Prefix | ||||||
| PTR | 45.77.102.235.vultrusercontent.com | ||||||
| A | 64.176.195.8🇺🇸 AS-VULTR64.176.192.0/19 Vultr Assigned Prefix | ||||||
| NS | ns1.sawsells.com ⭐ | ||||||
| A | 172.64.52.32🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.159🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.sawsells.com | ||||||
| A | 172.64.52.174🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.214🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.nickstel.com ⭐ | ||||||
| A | 5.161.178.219🇺🇸 HETZNER-CLOUD2-AS5.161.178.0/24 | ||||||
| PTR | mail.nickstel.com | ||||||
| A | 161.35.152.43🇳🇱 DIGITALOCEAN161.35.144.0/20 DigitalOcean | ||||||
| PTR | mail.nickstel.com | ||||||
| TXT | spf1 ip6:fd55:9e3b:0be7::/48 -all | ||||||
| SOA | ns1.sawsells.comhostmaster@mdsd.co.uk 2026-06-26 #4 | ||||||
co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1785587640 | ||||||
rank #3485 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.livedns.co.uk2015-06-30 → 2016-01-25 · 4 obs
● 2016-01-25 02:07:44
○ 2017-01-30 19:02:00
○ 2026-08-01 13:14:14
●NSns1.sawsells.com2026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 19:07:04
● 2026-08-01 13:14:14
○NSns2.livedns.co.uk2015-06-30 → 2016-01-25 · 4 obs
● 2016-01-25 02:07:44
○ 2017-01-30 19:02:00
○ 2026-08-01 13:14:14
●NSns2.sawsells.com2026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 19:07:04
● 2026-08-01 13:14:14
○NSns3.livedns.co.uk2015-06-30 → 2016-01-25 · 4 obs
● 2016-01-25 02:07:44
○ 2017-01-30 19:02:00
○ 2026-08-01 13:14:14
●MXmail.nickstel.com2026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 19:07:04
● 2026-08-01 13:14:14
○MXmailserver.mdsd.co.uk2015-06-30 → 2016-01-25 · 4 obs
● 2016-01-25 02:07:44
○ 2017-01-30 19:02:00
○ 2026-08-01 13:14:14
●A45.77.102.2352026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 19:07:04
● 2026-08-01 13:14:14
●A64.176.195.82026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 19:07:04
● 2026-08-01 13:14:14
○A88.208.252.92015-06-30 → 2016-01-25 · 4 obs
● 2016-01-25 02:07:44
○ 2017-01-30 19:02:00
○ 2026-08-01 13:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns4.nic.uk, dns1.nic.uk, nsa.nic.uk, nsb.nic.uk... | - |
| mdsd.co.uk | ns1.sawsells.com, ns2.sawsells.com | - |
✅ Authoritative Response
Server:172.64.52.32
NS records: ns1.sawsells.com, ns2.sawsells.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdsd.co.uk (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 64.176.195.8, 45.77.102.235 |
| NS | 2 | ns1.sawsells.com, ns2.sawsells.com |
| MX | 1 | mail.nickstel.com (pri: 1) |
| TXT | 1 | spf1 ip6:fd55:9e3b:0be7::/48 -all |
| SOA | 1 | ns1.sawsells.com hostmaster.mdsd.co.uk |
Analysis
IP Addresses
mdsd.co.uk points to the IP addresses 45.77.102.235 and 64.176.195.8
Among the host names that share IP numbers with mdsd.co.uk are echonet.co.uk, yabby.net, cloudarch.co.uk and two others.
Name Servers
mdsd.co.uk has two authoritative name servers — ns1.sawsells.com and ns2.sawsells.com.
mdsd.co.uk has the same name server delegation as a number of other domains, such as windowsandgutters.co.uk, asincrito.com, topical.co and two more.
Both ns1.sawsells.com and ns2.sawsells.com have two IP addresses each. ns1.sawsells.com resolves to 172.64.52.32 and 172.64.53.159; ns2.sawsells.com resolves to 172.64.52.174 and 172.64.53.214.
Mail Servers
mdsd.co.uk routes its mail through a single mail server, mail.nickstel.com.
mdsd.co.uk has the same mail server arrangement as a number of other domains, for example wintec.co.uk, unitedconstruction.co.uk, yourbus.co.uk and two more.
mdsd.co.uk overlaps on mail servers with certain other domains, impactdwi.org among them.
mail.nickstel.com directs to two IP numbers, 5.161.178.219 and 161.35.152.43.