sigmafox.com - robtex.com
sigmafox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | verification-fx37ruuqtfjhxrhbgljgwm.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1771291435 | ||||||
Same first word
sigmafox.com |
DNS History
15 records (5 active, 10 former)
○NSdns1.registrar-servers.com2015-06-22 → 2015-11-04 · 4 obs
● 2015-11-04 06:38:34
○ 2016-02-29 15:35:00
○ 2026-03-24 05:01:20
○NSdns2.registrar-servers.com2015-06-22 → 2015-11-04 · 4 obs
● 2015-11-04 06:38:34
○ 2016-02-29 15:35:00
○ 2026-03-24 05:01:20
○NSdns3.registrar-servers.com2015-06-22 → 2015-11-04 · 4 obs
● 2015-11-04 06:38:34
○ 2016-02-29 15:35:00
○ 2026-03-24 05:01:20
○NSdns4.registrar-servers.com2015-06-22 → 2015-11-04 · 4 obs
● 2015-11-04 06:38:34
○ 2016-02-29 15:35:00
○ 2026-03-24 05:01:20
○NSdns5.registrar-servers.com2015-06-22 → 2015-11-04 · 4 obs
● 2015-11-04 06:38:34
○ 2016-02-29 15:35:00
○ 2026-03-24 05:01:20
●NSns1.afternic.com2026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 01:07:46
● 2026-03-24 05:01:20
○NSns15.domaincontrol.com2016-07-13 → 2020-03-07 · 5 obs
● 2016-07-13 11:29:06
● 2020-03-07 13:19:36
○ 2026-03-20 01:07:46
○ 2026-03-24 05:01:20
○NSns16.domaincontrol.com2016-07-13 → 2020-03-07 · 5 obs
● 2016-07-13 11:29:06
● 2020-03-07 13:19:36
○ 2026-03-20 01:07:46
○ 2026-03-24 05:01:20
●NSns2.afternic.com2026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 01:07:46
● 2026-03-24 05:01:20
●NSverification-fx37ruuqtfjhxrhbgljgwm.ns101.verify.hn2026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 01:07:46
● 2026-03-24 05:01:20
○MXmailstore1.secureserver.net2016-07-13 → 2020-03-07 · 4 obs
● 2020-03-07 13:19:36
○ 2026-03-20 01:07:46
○ 2026-03-24 05:01:20
○MXsmtp.secureserver.net2016-07-13 → 2020-03-07 · 4 obs
● 2020-03-07 13:19:36
○ 2026-03-20 01:07:46
○ 2026-03-24 05:01:20
●A13.248.169.482026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 01:07:46
● 2026-03-24 05:01:20
○A184.168.221.462016-07-13 → 2020-03-07 · 4 obs
● 2020-03-07 13:19:36
○ 2026-03-20 01:07:46
○ 2026-03-24 05:01:20
●A76.223.54.1462026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 01:07:46
● 2026-03-24 05:01:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sigmafox.com | ns1.afternic.com, ns2.afternic.com, verification-fx37ruuqtfjhxrhbgljgwm.ns101.verify.hn | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-fx37ruuqtfjhxrhbgljgwm.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sigmafox.com (unsigned zone)
⏱️ Timing
Total: 282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
sigmafox.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as dhcp02.microspecialty.com, pav9.com, 95-128-56-89.static.doratelekom.com, polps.com and vinophile.com share IPs with sigmafox.com.
Name Servers
sigmafox.com is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-fx37ruuqtfjhxrhbgljgwm.ns101.verify.hn.
sigmafox.com at least partially shares name servers with other domains, for instance qqf.co, html.mobikama.com, wanmc.com, eishy.com and beyounick.com.
These name servers are commonly used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-opnn2mzamyuzgafn8qudjr.ns101.verify.hn and verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn.
Host ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; Host ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69; Host verification-fx37ruuqtfjhxrhbgljgwm.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146.