sigmarbi.com - robtex.com
sigmarbi.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=1776198327 | ||||||
Same first word
sigmarbi.com |
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1.brandshelter.com2019-03-20 → 2026-04-14 · 3 obs
● 2019-03-20 03:46:00
● 2026-04-14 20:26:14
●NSns2.brandshelter.de2019-03-20 → 2026-04-14 · 3 obs
● 2019-03-20 03:46:00
● 2026-04-14 20:26:14
●NSns3.brandshelter.info2019-03-20 → 2026-04-14 · 3 obs
● 2019-03-20 03:46:00
● 2026-04-14 20:26:14
●NSns4.brandshelter.net2019-03-20 → 2026-04-14 · 3 obs
● 2019-03-20 03:46:00
● 2026-04-14 20:26:14
●NSns5.brandshelter.us2019-03-20 → 2026-04-14 · 3 obs
● 2019-03-20 03:46:00
● 2026-04-14 20:26:14
○NSstldnsr01.sial.com2007-10-28 → 2016-12-31 · 4 obs
● 2016-12-31 11:07:22
○ 2019-03-20 03:46:00
○ 2026-04-14 20:26:14
○NSstldnsr02.sial.com2007-10-28 → 2016-12-31 · 4 obs
● 2016-12-31 11:07:22
○ 2019-03-20 03:46:00
○ 2026-04-14 20:26:14
○NSstldnsr03.sial.com2007-10-28 → 2016-12-31 · 4 obs
● 2016-12-31 11:07:22
○ 2019-03-20 03:46:00
○ 2026-04-14 20:26:14
○MX.2026-03-21 → 2026-04-14 · 2 obs
○ 2026-04-14 20:26:14
●A45.223.18.1472021-09-01 → 2026-04-14 · 3 obs
● 2021-09-01 18:44:44
● 2026-04-14 20:26:14
●A45.223.28.1472021-09-01 → 2026-04-14 · 3 obs
● 2021-09-01 18:44:44
● 2026-04-14 20:26:14
○A63.99.16.762007-10-28 → 2019-03-20 · 4 obs
● 2019-03-20 03:46:00
○ 2021-09-01 18:44:44
○ 2026-04-14 20:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sigmarbi.com | ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net... | 2 records |
✅ Authoritative Response
Server:194.50.187.14
NS records: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net, ns5.brandshelter.us
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sigmarbi.com (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 45.223.28.147, 45.223.18.147 |
| NS | 5 | ns4.brandshelter.net, ns2.brandshelter.de... |
| MX | 1 | . (pri: 0) |
| TXT | 5 | v=spf1 -all, z88l2xkshn69czfqgmsj9c6d50vqxf7c... |
| SOA | 1 | ns1.brandshelter.com tech.brandshelter.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.brandshelter.com, ns1.brandshelter.com)
Analysis
IP Addresses
sigmarbi.com points to two IP numbers: 45.223.18.147 and 45.223.28.147.
Other host names such as sigma-aldrich.com, h4src3r.impervadns.net, planpositif.ca, callrbi.com and psr6jp3.impervadns.net share IPs with sigmarbi.com.
Name Servers
sigmarbi.com is delegated to five name servers: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net and ns5.brandshelter.us.
sigmarbi.com at least partially shares name servers with other domains, for example cheapocair.com, totalfamilyshop.com, wessling.pl, danielhechter.ch and krimi-guide.de.
These name servers are commonly used with ns1.prncpm.com and ns2.prncpm.com and ns3.prncpm.com.
Host names with two IP numbers
Each host name points to two IP numbers:
ns1.brandshelter.com points to 2a04:2b00:14cc::9 and 193.227.117.9
ns2.brandshelter.de points to 2a04:2b00:14dd::11 and 194.50.187.11
ns3.brandshelter.info points to 2a04:2b00:14ee::12 and 194.0.182.12
ns4.brandshelter.net points to 2a04:2b00:14cc::10 and 193.227.117.10
ns5.brandshelter.us points to 2a04:2b00:14dd::14 and 194.50.187.14