itis.su - dns.ninja
itis.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.opticoms.su โญ | ||||||
| A | 213.247.198.130๐ท๐บ MAcomnet213.247.128.0/17 Macomnet Telecommunications Co. | ||||||
| NS | ns2.opticoms.su | ||||||
| A | 212.5.69.16๐ท๐บ MAcomnet212.5.64.0/18 Telco, Kapelskiy pereulok, d. 8, str. 1, Moscow, 129110, Russia | ||||||
| SOA | ns1.opticoms.suopticoms@yandex.ru 2009-03-07 #3 | ||||||
su
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.ripn.net โญ | ||||||
| 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=650209588 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โNSns1.opticoms.su2015-08-01 โ 2026-06-24 ยท 2 obs
โ 2015-08-01 23:47:24
โ 2026-06-24 04:36:32
โ 2026-06-24 04:36:32
โNSns2.opticoms.su2015-08-01 โ 2026-06-24 ยท 2 obs
โ 2015-08-01 23:47:24
โ 2026-06-24 04:36:32
โ 2026-06-24 04:36:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, e.dns.ripn.net... | 10 records |
| itis.su | ns1.opticoms.su, ns2.opticoms.su | 2 records |
โ Authoritative Response
Server:213.247.198.130
NS records: ns1.opticoms.su, ns2.opticoms.su
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for itis.su (unsigned zone)
โฑ๏ธ Timing
Total: 3788ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.opticoms.su, ns1.opticoms.su |
| SOA | 1 | ns1.opticoms.su opticoms.yandex.ru |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Name Servers
Two name servers handle the delegation for itis.su: ns1.opticoms.su and ns2.opticoms.su.
itis.su has the same name server delegation as a number of other domains, such as iol.ru, ok12.ru, opcom.su and two more.
ns1.opticoms.su and ns2.opticoms.su each resolve to one IP number: ns1.opticoms.su points to 213.247.198.130 and ns2.opticoms.su points to 212.5.69.16.