refqd.com - dns.ninja
refqd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.146.167.198🇬🇧 TWENTYI185.146.167.0/24 | ||||||
| PTR | 185-146-167-198.ptr4.stackcp.net | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1750189661 | ||||||
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=1785448077 | ||||||
PTR for
Previously MX for
refqd.com |
Same first word
refqd.com |
Similar names
DNS History
15 records (6 active, 9 former)
○NSdns1.westhost.com2019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 03:06:08
○ 2026-04-11 00:44:58
○ 2026-07-30 22:12:16
○NSdns2.westhost.com2019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 03:06:08
○ 2026-04-11 00:44:58
○ 2026-07-30 22:12:16
○NSdns3.westhost.com2019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 03:06:08
○ 2026-04-11 00:44:58
○ 2026-07-30 22:12:16
●NSns1.stackdns.com2026-04-11 → 2026-07-30 · 3 obs
● 2026-04-11 00:44:58
● 2026-07-30 22:12:16
○NSns1.west-datacenter.net2015-05-24 → 2017-02-15 · 4 obs
● 2017-02-15 22:40:38
○ 2019-04-02 03:06:08
○ 2026-07-30 22:12:16
●NSns2.stackdns.com2026-04-11 → 2026-07-30 · 3 obs
● 2026-04-11 00:44:58
● 2026-07-30 22:12:16
○NSns2.west-datacenter.net2015-05-24 → 2017-02-15 · 4 obs
● 2017-02-15 22:40:38
○ 2019-04-02 03:06:08
○ 2026-07-30 22:12:16
●NSns3.stackdns.com2026-04-11 → 2026-07-30 · 3 obs
● 2026-04-11 00:44:58
● 2026-07-30 22:12:16
●NSns4.stackdns.com2026-04-11 → 2026-07-30 · 3 obs
● 2026-04-11 00:44:58
● 2026-07-30 22:12:16
○MXmx.refqd.com.cust.a.hostedemail.com2019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 03:06:08
○ 2026-04-11 00:44:58
○ 2026-07-30 22:12:16
●MXmx.stackmail.com2026-04-11 → 2026-07-30 · 3 obs
● 2026-04-11 00:44:58
● 2026-07-30 22:12:16
○MXrefqd.com2015-05-24 → 2017-02-15 · 4 obs
● 2017-02-15 22:40:38
○ 2019-04-02 03:06:08
○ 2026-07-30 22:12:16
●A185.146.167.1982026-04-11 → 2026-07-30 · 3 obs
● 2026-04-11 00:44:58
● 2026-07-30 22:12:16
○A206.130.112.1142015-05-24 → 2017-02-15 · 4 obs
● 2017-02-15 22:40:38
○ 2019-04-02 03:06:08
○ 2026-07-30 22:12:16
○A209.95.55.2492019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 03:06:08
○ 2026-04-11 00:44:58
○ 2026-07-30 22:12:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| refqd.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refqd.com (unsigned zone)
⏱️ Timing
Total: 302ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.146.167.198 |
| NS | 4 | ns1.stackdns.com, ns3.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
IP Addresses
refqd.com has exactly one IP address — 185.146.167.198.
jeffsbasketball.com, blacklab.com.au, outrockin.com plus two other host names have IP numbers in common with refqd.com.
Name Servers
Four name servers handle the delegation for refqd.com: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
At least some of refqd.com's name servers are shared with other domains, for example renpub.co.uk, climatecsystems.ltd.uk, mboarchitects.co.uk and two more.
These name servers are often deployed together with the name servers ns1.lyricalhost.com, ns2.lyricalhost.com, ns3.lyricalhost.com and ns4.lyricalhost.com.
Four host names, each with one IP address: ns1.stackdns.com has 35.197.225.59, ns2.stackdns.com has 146.148.28.88, ns3.stackdns.com has 35.198.79.191 and ns4.stackdns.com has 104.196.137.209.
Mail Servers
refqd.com uses one mail server — mx.stackmail.com.
The mail server setup of refqd.com matches that of other domains such as airdriebathgateraillink.co.uk, pet-products.info, nochildleftinside.org and two others.
refqd.com overlaps on mail servers with certain other domains, beertrim.com among them.
mx.stackmail.com directs to just one IP number, 185.151.28.67.