instantsys.com - robtex.com
instantsys.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=1774418422 | ||||||
Subdomains
ops.instantsys.com |
Same first word
instantsys.com |
DNS History
12 records (8 active, 4 former)
●NSns1028.ui-dns.biz2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 20:40:50
● 2026-03-25 06:09:12
●NSns1040.ui-dns.com2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 20:40:50
● 2026-03-25 06:09:12
●NSns1053.ui-dns.de2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 20:40:50
● 2026-03-25 06:09:12
●NSns1098.ui-dns.org2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 20:40:50
● 2026-03-25 06:09:12
○NSns27.1and1.com2015-08-07 → 2017-02-15 · 4 obs
● 2017-02-15 22:30:36
○ 2026-03-24 20:40:50
○ 2026-03-25 06:09:12
○NSns28.1and1.com2015-08-07 → 2017-02-15 · 4 obs
● 2017-02-15 22:30:36
○ 2026-03-24 20:40:50
○ 2026-03-25 06:09:12
○MXmx00.1and1.com2015-08-07 → 2017-02-15 · 4 obs
● 2017-02-15 22:30:36
○ 2026-03-24 20:40:50
○ 2026-03-25 06:09:12
●MXmx00.ionos.com2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 20:40:50
● 2026-03-25 06:09:12
●A2607:f1c0:100f:f000::2f12026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 20:40:50
● 2026-03-25 06:09:12
●A74.208.236.1862016-06-28 → 2026-03-25 · 3 obs
● 2016-06-28 18:16:38
● 2026-03-25 06:09:12
○A74.208.57.442015-08-07 → 2016-03-11 · 4 obs
● 2016-03-11 09:49:00
○ 2016-06-28 18:16:38
○ 2026-03-25 06:09:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| instantsys.com | ns1098.ui-dns.org, ns1053.ui-dns.de, ns1028.ui-dns.biz, ns1040.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.80.53
NS records: ns1098.ui-dns.org, ns1053.ui-dns.de, ns1028.ui-dns.biz, ns1040.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instantsys.com (unsigned zone)
⏱️ Timing
Total: 2454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.186 |
| AAAA | 1 | 2607:f1c0:100f:f000::2f1 |
| NS | 4 | ns1098.ui-dns.org, ns1040.ui-dns.com... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.1and1.com (pri: 11) |
| TXT | 4 | v=spf1 include:_spf.perfora.net include:, MS=9B343E8443D6FE3250944C2EF16370DF4710F... |
| SOA | 1 | ns1040.ui-dns.com hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1040.ui-dns.com, ns1040.ui-dns.com)
Analysis
Hierarchy
The parent of ops.instantsys.com is instantsys.com.
IP Addresses
Two IP numbers are pointed to by instantsys.com: 2607:f1c0:100f:f000::2f1 and 74.208.236.186.
other host names include runepc.com, s558455714.onlinehome.us, rap-true.com, tcactions.com and chrisstoddard.net; they share IP numbers with instantsys.com.
Name Servers
instantsys.com delegates to four name servers: ns1028.ui-dns.biz, ns1040.ui-dns.com, ns1053.ui-dns.de and ns1098.ui-dns.org.
instantsys.com at least partially shares name servers with other domains, for instance edceinc.com, nierstein-rheiner-genuss.de, mycare.ch, finn-tech.net and sicatron.net.
these name servers are commonly used with ns1053.ui-dns.org, ns1098.ui-dns.biz, ns1098.ui-dns.com, ns1098.ui-dns.de, ns1053.ui-dns.com, ns1028.ui-dns.com, ns1028.ui-dns.de, ns1028.ui-dns.org, ns1053.ui-dns.biz and ns1040.ui-dns.de.
Host names with two IP numbers: ns1028.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511c:100 and 217.160.81.28; ns1040.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5228:100 and 217.160.82.40; ns1053.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5035:100 and 217.160.80.53; ns1098.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5362:100 and 217.160.83.98.
Mail Servers
instantsys.com is handled by two mail servers: mx01.1and1.com and mx00.ionos.com.
instantsys.com uses the same mail server setup as other domains, for instance editaisconcursos.com.br, grapes.network, geowebstaffing.com, simplifyandconnect.com and job-e.com.
instantsys.com shares at least partially some mail servers with other domains, for instance specialks.net, storylaureate.com, decisionfocus.org, sendnorth.org and bokmo.com.
these mail servers are commonly used alongside mx01.ionos.com and mx00.1and1.com.
Host names with one IP:
mx01.1and1.com points to: 74.208.5.21
mx00.ionos.com points to: 74.208.5.3