holroyd.org - robtex.com
holroyd.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.158.164.142🇺🇸 CWCS-PS45.158.164.0/23 | ||||||
| NS | ns1.ns-grus.com ⭐ | ||||||
| A | 45.158.164.142🇺🇸 CWCS-PS45.158.164.0/23 | ||||||
| NS | ns2.ns-grus.com | ||||||
| A | 45.158.164.142🇺🇸 CWCS-PS45.158.164.0/23 | ||||||
| MX | mail.holroyd.org ⭐ | ||||||
| A | 45.158.164.142🇺🇸 CWCS-PS45.158.164.0/23 | ||||||
| TXT | v=spf1 ip4:45.158.164.142 ip4:212.53.86.5 ip4:212.53.86.36 ip4:212.53.86.120 ... | ||||||
| SOA | ns1.ns-grus.comgezim@netscangroup.com 2026-07-06 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785618628 | ||||||
Same first word
holroyd.info |
holroyd.net |
holroyd.de |
holroyd.me |
holroyd.org |
holroyd.us |
holroyd.me.uk |
holroyd.co.uk |
holroyd.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.ns-grus.com2026-07-27 → 2026-08-01 · 3 obs
● 2026-07-27 06:04:58
● 2026-08-01 21:28:32
○NSns1.ns-janus.com2015-05-27 → 2016-07-27 · 4 obs
● 2016-07-27 12:03:20
○ 2026-07-27 06:04:58
○ 2026-08-01 21:28:32
●NSns2.ns-grus.com2026-07-27 → 2026-08-01 · 3 obs
● 2026-07-27 06:04:58
● 2026-08-01 21:28:32
○NSns2.ns-janus.com2015-05-27 → 2016-07-27 · 4 obs
● 2016-07-27 12:03:20
○ 2026-07-27 06:04:58
○ 2026-08-01 21:28:32
●MXmail.holroyd.org2015-05-27 → 2026-08-01 · 2 obs
● 2026-08-01 21:28:32
●A45.158.164.1422026-07-27 → 2026-08-01 · 3 obs
● 2026-07-27 06:04:58
● 2026-08-01 21:28:32
○A83.223.104.2212015-05-27 → 2016-07-27 · 4 obs
● 2016-07-27 12:03:20
○ 2026-07-27 06:04:58
○ 2026-08-01 21:28:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| holroyd.org | ns2.ns-grus.com, ns1.ns-grus.com | - |
✅ Authoritative Response
Server:45.158.164.142
NS records: ns2.ns-grus.com, ns1.ns-grus.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holroyd.org (unsigned zone)
⏱️ Timing
Total: 510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.158.164.142 |
| NS | 2 | ns2.ns-grus.com, ns1.ns-grus.com |
| MX | 1 | mail.holroyd.org (pri: 10) |
| TXT | 1 | v=spf1 ip4:45.158.164.142 ip4:212.53.86. |
| SOA | 1 | ns1.ns-grus.com gezim.netscangroup.com |
Analysis
IP Addresses
holroyd.org points to a single IP number: 45.158.164.142.
Additional host names — relocom.com, mail.alexhallvoice.com, mail.alliedworkplace.co.uk and two others — share IP numbers with holroyd.org.
Name Servers
Two name servers handle the delegation for holroyd.org: ns1.ns-grus.com and ns2.ns-grus.com.
holroyd.org shares its name server setup with other domains, including someofmy.com, kavitakapoor.org, stuarthutton.com and two others.
There is at least partial name server overlap between holroyd.org and other domains — relocom.com, kingstonbookgroup.co.uk, tomlys.com and two more among them.
These name servers regularly appear alongside ns1.ns-deimos.com, ns2.ns-deimos.com, ns1.ns-oberon.com and 3 other name servers in NS record sets.
ns1.ns-grus.com directs to 45.158.164.142, as does ns2.ns-grus.com — both hostnames resolve to that one IP address.
ns1.ns-grus.com along with ns2.ns-grus.com each resolve to 45.158.164.142 IP addresses.
Mail Servers
holroyd.org has one mail server: mail.holroyd.org.
mail.holroyd.org carries a single IP number, which is 45.158.164.142.