yo1.co.uk - robtex.com
yo1.co.uk
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 | ||||||
| TXT | #Timestamp: 1786023900 | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1786024072 | ||||||
rank #3199 in the tld
WOT: SAFE (74/100)
Subdomains
mail.yo1.co.uk |
Same first word
Similar names
1yo.net |
1yo.ru |
oy1.org |
1oy.net |
o1y.org |
o1y.com |
oy1.com |
o1y.de |
1yo.com.cn |
y1o.cc |
y1o.com |
1oy.ru |
oy1.com.cn |
1oy.de |
1yo.de |
oy1.net |
1yo.com.tw |
o1y.net |
o1y.cc |
1yo.com |
1yo.cc |
DNS History
8 records (4 active, 4 former)
○NSns1.mediatemple.net2015-05-29 → 2017-02-24 · 4 obs
● 2017-02-24 06:24:10
○ 2026-06-16 14:09:06
○ 2026-08-06 14:20:16
●NSns1.parkingcrew.net2026-06-16 → 2026-08-06 · 3 obs
● 2026-06-16 14:09:06
● 2026-08-06 14:20:16
○NSns2.mediatemple.net2015-05-29 → 2017-02-24 · 4 obs
● 2017-02-24 06:24:10
○ 2026-06-16 14:09:06
○ 2026-08-06 14:20:16
●NSns2.parkingcrew.net2026-06-16 → 2026-08-06 · 3 obs
● 2026-06-16 14:09:06
● 2026-08-06 14:20:16
●MXmail.h-email.net2026-06-16 → 2026-08-06 · 5 obs
● 2026-06-16 14:09:06
○ 2026-06-26 22:52:52
● 2026-07-01 00:22:40
● 2026-08-06 14:20:16
○MXmail.yo1.co.uk2015-05-29 → 2017-02-24 · 4 obs
● 2017-02-24 06:24:10
○ 2026-06-16 14:09:06
○ 2026-08-06 14:20:16
●A104.247.81.992026-06-16 → 2026-08-06 · 3 obs
● 2026-06-16 14:09:06
● 2026-08-06 14:20:16
○A72.47.244.962015-05-29 → 2017-02-24 · 4 obs
● 2017-02-24 06:24:10
○ 2026-06-16 14:09:06
○ 2026-08-06 14:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| yo1.co.uk | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:76.223.21.9
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yo1.co.uk (unsigned zone)
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.yo1.co.uk |
Analysis
Hierarchy
mail.yo1.co.uk is a subdomain of yo1.co.uk.
IP Addresses
yo1.co.uk resolves to just one IP address, 104.247.81.99.
Two other host names, along with dhalam.org, uxplus.de and profy-ddddddddle.isgre.at, also share IP numbers with yo1.co.uk.
Name Servers
yo1.co.uk is delegated to two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.
yo1.co.uk shares its NS records with other domains, for example ns1.widgets.ro, partitodemocratico.vb.it, mail.horizononefcu.org and two others.
The name servers of yo1.co.uk overlap at least partially with those of other domains — among them 111.160.193.ntlworld.ie, static-216.118.194.14-tataidc.co.in, 115.115.16.220.static-ernakulam.tcl.net.in and two more.
Both ns1.parkingcrew.net and ns2.parkingcrew.net have a single IP address each — ns1.parkingcrew.net resolves to 13.248.158.159 while ns2.parkingcrew.net resolves to 76.223.21.9.
Mail Servers
The sole mail server for yo1.co.uk is mail.h-email.net.
Among the domains sharing a mail server setup with yo1.co.uk are pc-158-46.ftth.aina.net, bank-berlin.de, sweeper.co.kr and two others.
With 10 IP addresses total, mail.h-email.net resolves to 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 others.