krg.org.uk - robtex.com
krg.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.72.2.125🇬🇧 KRYSTAL77.72.2.0/24 | ||||||
| PTR | p125.lon.krystal.io | ||||||
| NS | ns1.krystal.uk ⭐ | ||||||
| A | 77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd | ||||||
| PTR | ns1.krystal.uk | ||||||
| NS | ns2.krystal.uk | ||||||
| A | 139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies | ||||||
| PTR | ns2.krystal.uk | ||||||
| MX | mx1.krystal.io ⭐ | ||||||
| A | 185.53.56.44🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| A | 185.53.56.46🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| MX | mx2.krystal.io(20) | ||||||
| A | 185.53.56.45🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| A | 185.53.56.47🇬🇧 KRYSTAL185.53.56.0/22 | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| TXT | v=spf1 ip4:77.72.2.80 ip4:77.72.2.125 include:relay.k.io ip4:77.72.1.42 a mx ... | ||||||
| SOA | ns1.krystal.ukadmin@demo.p125.lon.krystal.io 2026-02-18 #1 | ||||||
org.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=1776145599 | ||||||
rank #32060 in the tld
WOT: SAFE (71/100)
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
○NSns1.blush.mysitehosted.com2015-08-12 → 2015-10-26 · 4 obs
● 2015-10-26 15:32:56
○ 2016-01-19 23:47:54
○ 2026-04-14 06:21:08
●NSns1.krystal.uk2026-04-01 → 2026-04-14 · 3 obs
● 2026-04-01 22:11:22
● 2026-04-14 06:21:08
○NSns1.livedns.co.uk2016-01-19 → 2017-09-27 · 5 obs
● 2016-01-19 23:47:54
● 2017-09-27 13:54:26
○ 2026-04-01 22:11:22
○ 2026-04-14 06:21:08
○NSns2.blush.mysitehosted.com2015-08-12 → 2015-10-26 · 4 obs
● 2015-10-26 15:32:56
○ 2016-01-19 23:47:54
○ 2026-04-14 06:21:08
●NSns2.krystal.uk2026-04-01 → 2026-04-14 · 3 obs
● 2026-04-01 22:11:22
● 2026-04-14 06:21:08
○NSns2.livedns.co.uk2016-01-19 → 2017-09-27 · 5 obs
● 2016-01-19 23:47:54
● 2017-09-27 13:54:26
○ 2026-04-01 22:11:22
○ 2026-04-14 06:21:08
○NSns3.livedns.co.uk2016-01-19 → 2017-09-27 · 5 obs
● 2016-01-19 23:47:54
● 2017-09-27 13:54:26
○ 2026-04-01 22:11:22
○ 2026-04-14 06:21:08
○MXmail.krg.org.uk2015-08-12 → 2015-10-26 · 4 obs
● 2015-10-26 15:32:56
○ 2016-01-19 23:47:54
○ 2026-04-14 06:21:08
○MXmail2.krg.org.uk2015-08-12 → 2015-10-26 · 4 obs
● 2015-10-26 15:32:56
○ 2016-01-19 23:47:54
○ 2026-04-14 06:21:08
○MXmailserver.krg.org.uk2016-01-19 → 2017-09-27 · 5 obs
● 2016-01-19 23:47:54
● 2017-09-27 13:54:26
○ 2026-04-01 22:11:22
○ 2026-04-14 06:21:08
●MXmx1.krystal.io2026-04-01 → 2026-04-14 · 3 obs
● 2026-04-01 22:11:22
● 2026-04-14 06:21:08
●MXmx2.krystal.io2026-04-01 → 2026-04-14 · 3 obs
● 2026-04-01 22:11:22
● 2026-04-14 06:21:08
○A185.21.134.122015-08-12 → 2015-10-26 · 4 obs
● 2015-10-26 15:32:56
○ 2016-01-19 23:47:54
○ 2026-04-14 06:21:08
○A198.143.111.642017-09-25 → 2017-09-27 · 5 obs
● 2017-09-25 16:03:10
● 2017-09-27 13:54:26
○ 2026-04-01 22:11:22
○ 2026-04-14 06:21:08
○A23.254.209.1322016-01-19 → 2016-12-31 · 5 obs
● 2016-01-19 23:47:54
● 2016-12-31 02:56:06
○ 2017-05-25 05:17:16
○ 2026-04-14 06:21:08
●A77.72.2.1252026-04-01 → 2026-04-14 · 3 obs
● 2026-04-01 22:11:22
● 2026-04-14 06:21:08
○A88.208.252.92017-05-25 → 2017-07-22 · 5 obs
● 2017-05-25 05:17:16
● 2017-07-22 04:15:44
○ 2017-09-25 16:03:10
○ 2026-04-14 06:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsb.nic.uk, nsd.nic.uk, dns4.nic.uk, dns2.nic.uk... | - |
| krg.org.uk | ns1.krystal.uk, ns2.krystal.uk | - |
✅ Authoritative Response
Server:139.162.230.184
NS records: ns1.krystal.uk, ns2.krystal.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krg.org.uk (unsigned zone)
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.2.125 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 2 | mx2.krystal.io (pri: 20), mx1.krystal.io (pri: 10) |
| TXT | 1 | v=spf1 ip4:77.72.2.80 ip4:77.72.2.125 in |
| SOA | 1 | ns1.krystal.uk admin.demo.p125.lon.kryst |
Analysis
IP Addresses
krg.org.uk points to IP number: 77.72.2.125.
Other host names such as pocket-survey.net, enactrx.com, danhume.com, devonhurst.co.uk and www.stlukes-hospice.org share IPs with krg.org.uk.
Name Servers
krg.org.uk is delegated to two name servers: ns1.krystal.uk and ns2.krystal.uk.
krg.org.uk shares the same name server setup as seasonmaster.co.uk, jonhammer.com, laminatepasses.com, stockpricetoday.com and sentimentaljourney.co.uk.
krg.org.uk at least partially shares name servers with other domains, for instance fitbrands.co.uk, signsmadehere.com, peakdistrictleisure.co.uk, oaktreeoffice.com and victoriadentalmanchester.com.
These name servers are commonly used alongside ns1.krystal.co.uk, ns2.krystal.co.uk, ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.uksrv.co.uk, ns2.uksrv.co.uk, ns1.cloudhosting.co.uk, ns2.cloudhosting.co.uk, ns1.krystal.io and ns2.krystal.io.
Host names with a single IP:
ns1.krystal.uk points to 77.72.0.11.
ns2.krystal.uk points to 139.162.230.184.
Mail Servers
krg.org.uk is handled by two mail servers: mx1.krystal.io and mx2.krystal.io.
The mail server setup for krg.org.uk matches that of other domains, for instance westmidlandsmoths.co.uk, calderdalelocaloffer.org.uk, espritvertical.com, cospify.com and kayleighpope.com.
Host names with two IP numbers: mx1.krystal.io points to: 185.53.56.44 and 185.53.56.46; mx2.krystal.io points to: 185.53.56.45 and 185.53.56.47.