sigma-four.su - robtex.com
sigma-four.su
| DNSSEC | ⚠️ Not signed | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650208631 | ||||||
Similar names
DNS History
8 records (0 active, 8 former)
○NSexpirepages-kiae-1.nic.ru2015-12-22 → 2015-12-22 · 4 obs
○ 2015-10-19 13:24:30
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
○NSexpirepages-kiae-2.nic.ru2015-12-22 → 2015-12-22 · 4 obs
○ 2015-10-19 13:24:30
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
○NSns1.dreamhost.com2015-06-03 → 2015-10-19 · 4 obs
● 2015-06-03 10:06:06
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
○NSns2.dreamhost.com2015-06-03 → 2015-10-19 · 4 obs
● 2015-06-03 10:06:06
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
○NSns3.dreamhost.com2015-06-03 → 2015-10-19 · 4 obs
● 2015-06-03 10:06:06
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
○A109.70.26.372015-12-22 → 2015-12-22 · 4 obs
○ 2015-10-19 13:24:30
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
○A194.85.61.762015-12-22 → 2015-12-22 · 4 obs
○ 2015-10-19 13:24:30
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
● 2015-12-22 06:44:44
○ 2016-01-15 05:31:54
○ 2026-04-05 18:14:04
○A64.111.127.222015-06-03 → 2015-10-19 · 4 obs
● 2015-06-03 10:06:06
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
● 2015-10-19 13:24:30
○ 2015-12-22 06:44:44
○ 2026-04-05 18:14:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
✅ Authoritative Response
Server:194.190.124.17
NS records: a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)