routertechnicalsupport.com - dns.ninja
routertechnicalsupport.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.244.227.223🇺🇸 CONTABO-USA207.244.224.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vmi2176962.contaboserver.net | ||||||
| NS | sns1.bigrock.com ⭐ | ||||||
| A | 162.241.85.19🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | sns1.bigrock.com | ||||||
| NS | sns2.bigrock.com | ||||||
| A | 162.241.85.20🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | sns2.bigrock.com | ||||||
| MX | mail.routertechnicalsupport.com ⭐ | ||||||
| A | 162.241.85.22🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | gabbiesf.85.241.162.in-addr.arpa | ||||||
| TXT | v=spf1 +mx +a +ip4:162.241.85.22 +include:webhostbox.net ~all | ||||||
| SOA | sns1.bigrock.comroot@sh001.bigrock.com 2026-07-31 #0 | ||||||
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=1785534512 | ||||||
Subdomains
mail.routertechnicalsupport.com |
Same first word
routertechnicalsupport.com |
DNS History
10 records (4 active, 6 former)
○NSns09.domaincontrol.com2015-07-03 → 2017-02-17 · 4 obs
● 2017-02-17 15:35:40
○ 2026-05-06 00:32:30
○ 2026-07-31 21:55:50
○NSns10.domaincontrol.com2015-07-03 → 2017-02-17 · 4 obs
● 2017-02-17 15:35:40
○ 2026-05-06 00:32:30
○ 2026-07-31 21:55:50
●NSsns1.bigrock.com2026-05-06 → 2026-07-31 · 3 obs
● 2026-05-06 00:32:30
● 2026-07-31 21:55:50
●NSsns2.bigrock.com2026-05-06 → 2026-07-31 · 3 obs
● 2026-05-06 00:32:30
● 2026-07-31 21:55:50
●MXmail.routertechnicalsupport.com2026-05-06 → 2026-07-31 · 3 obs
● 2026-05-06 00:32:30
● 2026-07-31 21:55:50
○MXmailstore1.secureserver.net2015-07-03 → 2017-02-17 · 4 obs
● 2017-02-17 15:35:40
○ 2026-05-06 00:32:30
○ 2026-07-31 21:55:50
○MXsmtp.secureserver.net2015-07-03 → 2017-02-17 · 4 obs
● 2017-02-17 15:35:40
○ 2026-05-06 00:32:30
○ 2026-07-31 21:55:50
●A207.244.227.2232026-05-06 → 2026-07-31 · 3 obs
● 2026-05-06 00:32:30
● 2026-07-31 21:55:50
○A23.229.146.1132017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 15:35:40
○ 2026-05-06 00:32:30
○ 2026-07-31 21:55:50
○A50.63.197.1382015-07-03 → 2016-06-24 · 4 obs
● 2016-06-24 07:05:08
○ 2017-02-17 15:35:40
○ 2026-07-31 21:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| routertechnicalsupport.com | sns1.bigrock.com, sns2.bigrock.com | 2 records |
✅ Authoritative Response
Server:162.241.85.19
NS records: sns1.bigrock.com, sns2.bigrock.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for routertechnicalsupport.com (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.244.227.223 |
| NS | 2 | sns2.bigrock.com, sns1.bigrock.com |
| MX | 1 | mail.routertechnicalsupport.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:162.241.85.22 +includ |
| SOA | 1 | sns1.bigrock.com root.sh001.bigrock.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sns1.bigrock.com, sns2.bigrock.com)
Analysis
Hierarchy
mail.routertechnicalsupport.com is a subdomain of routertechnicalsupport.com.
IP Addresses
routertechnicalsupport.com has exactly one IP address — 207.244.227.223.
profilebrief.com, keepdownloading.com, postbull.com plus two other host names have IP numbers in common with routertechnicalsupport.com.
Name Servers
routertechnicalsupport.com is served by two delegated name servers, sns1.bigrock.com and sns2.bigrock.com.
The name server configuration of routertechnicalsupport.com is shared with other domains, for instance 9air.in, tapankgandhi.com, searchdsb.com and two others.
The name servers of routertechnicalsupport.com overlap at least partially with those of other domains — among them telegroupindia.com, editmycv.in, aimfire.in and two more.
Both sns1.bigrock.com and sns2.bigrock.com have a single IP address each — sns1.bigrock.com resolves to 162.241.85.19 while sns2.bigrock.com resolves to 162.241.85.20.
Mail Servers
routertechnicalsupport.com uses one mail server — mail.routertechnicalsupport.com.
There is one IP number for mail.routertechnicalsupport.com: 162.241.85.22.