format.su - robtex.com
format.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.226.30.3๐ท๐บ RTCOMM-AS91.226.30.0/24 | ||||||
| NS | s.i7.ru โญ โ ๏ธ Not in parent delegation | ||||||
| A | 91.226.30.3๐ท๐บ RTCOMM-AS91.226.30.0/24 | ||||||
| NS | n.i7.ru โ ๏ธ Not in parent delegation | ||||||
| A | 91.226.31.82๐ท๐บ WORLDSTREAM-191.226.31.0/24 | ||||||
| NS | ns1.expired.ru โ ๏ธ Not in zone NS records | ||||||
| A | 91.226.30.3๐ท๐บ RTCOMM-AS91.226.30.0/24 | ||||||
| NS | ns2.expired.ru โ ๏ธ Not in zone NS records | ||||||
| A | 91.226.31.82๐ท๐บ WORLDSTREAM-191.226.31.0/24 | ||||||
| SOA | s.i7.rudns@i7.ru 2014-12-16 #1 | ||||||
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=650208847 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
โNSdnsproxy1.fm.nic.ru2026-03-24 โ 2026-04-14 ยท 4 obs
โ 2026-03-24 12:41:06
โ 2026-04-14 12:40:06
โ 2026-04-23 17:52:42
โNSdnsproxy2.fm.nic.ru2026-03-24 โ 2026-04-14 ยท 4 obs
โ 2026-03-24 12:41:06
โ 2026-04-14 12:40:06
โ 2026-04-23 17:52:42
โNSns1.1gb.ru2015-06-09 โ 2026-03-23 ยท 4 obs
โ 2026-03-23 12:40:08
โ 2026-03-24 12:41:06
โ 2026-04-23 17:52:42
โNSns1.expired.ru2026-04-23 โ 2026-04-23 ยท 2 obs
โ 2026-04-23 17:52:42
โNSns2.1gb.ru2015-06-09 โ 2026-03-23 ยท 4 obs
โ 2026-03-23 12:40:08
โ 2026-03-24 12:41:06
โ 2026-04-23 17:52:42
โNSns2.expired.ru2026-04-23 โ 2026-04-23 ยท 2 obs
โ 2026-04-23 17:52:42
โMXmail-s29.1gb.ru2015-06-09 โ 2026-03-23 ยท 4 obs
โ 2026-03-23 12:40:08
โ 2026-03-24 12:41:06
โ 2026-04-23 17:52:42
โMXnomail.nic.ru2026-03-24 โ 2026-04-14 ยท 4 obs
โ 2026-03-24 12:41:06
โ 2026-04-14 12:40:06
โ 2026-04-23 17:52:42
โA31.177.76.322026-03-24 โ 2026-04-14 ยท 4 obs
โ 2026-03-24 12:41:06
โ 2026-04-14 12:40:06
โ 2026-04-23 17:52:42
โA31.177.80.322026-03-24 โ 2026-04-14 ยท 4 obs
โ 2026-03-24 12:41:06
โ 2026-04-14 12:40:06
โ 2026-04-23 17:52:42
โA81.176.69.1372015-06-09 โ 2017-04-02 ยท 4 obs
โ 2017-04-02 01:25:34
โ 2026-02-16 08:05:34
โ 2026-04-23 17:52:42
โA81.177.33.62026-02-16 โ 2026-03-23 ยท 5 obs
โ 2026-02-16 08:05:34
โ 2026-03-23 12:40:08
โ 2026-03-24 12:41:06
โ 2026-04-23 17:52:42
โA91.226.30.32026-04-23 โ 2026-04-23 ยท 2 obs
โ 2026-04-23 17:52:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| format.su | ns2.expired.ru, ns1.expired.ru | - |
โ Authoritative Response
Server:91.226.31.82
NS records: ns2.expired.ru, ns1.expired.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for format.su (unsigned zone)
โฑ๏ธ Timing
Total: 972ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.226.30.3 |
| NS | 2 | n.i7.ru, s.i7.ru |
| SOA | 1 | n.i7.ru dns.i7.ru |
Analysis
IP Addresses
format.su points to a single IP number: 91.226.30.3.
Other host names, for instance lagerya.ru, mail.arhiv-delo.ru, freelike.ru, legkiyden.ru and rus-btc.ru share IP numbers with format.su.
Name Servers
format.su is delegated to four name servers: ns1.expired.ru, ns2.expired.ru, n.i7.ru and s.i7.ru.
format.su at least partially shares name servers with other domains, for instance riobetofficial.life, xn--80aaoqcicnddvue3a2iof8c.xn--p1ai, jointcompany.ru, lion-service.ru and antikvariat-spb.ru.
Host names with a single IP:
ns1.expired.ru points to 91.226.30.3.
ns2.expired.ru points to 91.226.31.82.
n.i7.ru points to 91.226.31.82.
s.i7.ru points to 91.226.30.3.
Host names pointing to 91.226.30.3: ns1.expired.ru and s.i7.ru.
Host names pointing to 91.226.31.82: ns2.expired.ru and n.i7.ru.