holderdown.com - robtex.com
holderdown.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=1774540547 | ||||||
Same first word
holderdown.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns15.domaincontrol.com2015-08-18 → 2026-03-26 · 2 obs
● 2026-03-26 16:18:20
●NSns16.domaincontrol.com2015-08-18 → 2026-03-26 · 2 obs
● 2026-03-26 16:18:20
●MXholderdown-com.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 16:18:20
○MXmail.holderdown.com2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 18:02:36
○ 2026-03-26 16:18:20
○MXmailstore1.secureserver.net2015-12-13 → 2017-03-20 · 4 obs
● 2015-12-13 18:02:36
● 2017-03-20 16:35:18
○ 2026-03-26 16:18:20
○MXsmtp.secureserver.net2015-12-13 → 2017-03-20 · 4 obs
● 2015-12-13 18:02:36
● 2017-03-20 16:35:18
○ 2026-03-26 16:18:20
●A13.248.243.52026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 16:18:20
○A208.109.7.22015-08-18 → 2017-03-20 · 3 obs
● 2017-03-20 16:35:18
○ 2026-03-26 16:18:20
●A76.223.105.2302026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 16:18:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| holderdown.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holderdown.com (unsigned zone)
⏱️ Timing
Total: 92ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | holderdown-com.mail.protection.outlook.c |
| TXT | 3 | google-site-verification=hZNWyYTY-OXKNYC, MS=ms69304995... |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
holderdown.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as mywapping.co.uk, iraper.com, s(0x77616e6b)yscrubs.com, attyano33.godaddysites.com and genim-log.godaddysites.com share IPs with holderdown.com.
Name Servers
holderdown.com is delegated to two name servers: ns15.domaincontrol.com and ns16.domaincontrol.com.
holderdown.com shares the same name server setup as supplywine.com, durocherconstruction.com, dxbcar.com, oxybiz.in and alcsnet.org.
Host names with two IP numbers: ns15.domaincontrol.com points to: 2603:5:21b0::8 and 97.74.107.8; ns16.domaincontrol.com points to: 2603:5:22b0::8 and 173.201.75.8.
Mail Servers
holderdown.com is handled by a single mail server, holderdown-com.mail.protection.outlook.com.
Host name holderdown-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c902::16, 2a01:111:f403:c946::2, 2a01:111:f403:f90b::, 52.101.10.10, 52.101.11.9, 52.101.40.24 and 52.101.41.28.