shelf.su - dns.ninja
shelf.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.26.122.14🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv14-26.hostland.ru | ||||||
| NS | ns3.hostland.ru ⭐ | ||||||
| A | 81.95.18.218🇷🇺 MTTELECOM-AS81.95.16.0/20 MTTELECOM-NETWORK | ||||||
| A | 185.22.183.98🇷🇺 RETNRU-SPB-AS185.22.180.0/22 CJSC "RetnNet" | ||||||
| NS | ns.hostland.ru | ||||||
| A | 185.26.122.3🇷🇺 HOSTLAND185.26.122.0/24 | ||||||
| PTR | serv3-26.hostland.ru | ||||||
| A | 185.26.123.231🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | smtp1.hostland.ru | ||||||
| MX | mail.shelf.su ⭐ | ||||||
| A | 185.26.123.232🇷🇺 HOSTLAND185.26.123.0/24 | ||||||
| PTR | sendmail.hostland.ru | ||||||
| TXT | _globalsign-domain-verification=gMVFm9YqKikF2sX-eBd45FCDVQGk-TQIHTLF4qRje4 | ||||||
| TXT | _globalsign-domain-verification=fQFF8N3xR5lWKmUA2B8_0kvZ3InV1A54ikgZtPI-v1 | ||||||
| TXT | _globalsign-domain-verification=3JzSbWueBLNnQdqh3dsErE7eF4KWZgwAoOaLRmRgUw | ||||||
| TXT | _globalsign-domain-verification=zA3lpMH9WVyNvoszKP3skNhkD6E1GeV9VPIayVOKpO | ||||||
| TXT | _globalsign-domain-verification=P_pGigLbwgZSksaWIAaLlRhibQFTQZliIz2vsjKcOy | ||||||
| SOA | ns.hostland.rusupport@hostland.ru serial=100000000 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210013 | ||||||
Subdomains
mail.shelf.su |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns.hostland.ru2020-01-17 → 2026-07-29 · 2 obs
● 2026-07-29 13:20:22
●NSns3.hostland.ru2020-01-17 → 2026-07-29 · 2 obs
● 2026-07-29 13:20:22
○MXalt1.aspmx.l.google.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
○MXalt2.aspmx.l.google.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
○MXaspmx.l.google.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
○MXaspmx2.googlemail.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
○MXaspmx3.googlemail.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
○MXaspmx4.googlemail.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
○MXaspmx5.googlemail.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-02-17 00:12:04
○ 2026-07-29 13:20:22
●MXmail.shelf.su2026-02-17 → 2026-07-29 · 3 obs
● 2026-02-17 00:12:04
● 2026-07-29 13:20:22
●A185.26.122.142026-06-06 → 2026-07-29 · 3 obs
● 2026-06-06 11:50:12
● 2026-07-29 13:20:22
○A185.26.122.742020-01-17 → 2026-05-14 · 4 obs
● 2026-05-14 12:46:00
○ 2026-06-06 11:50:12
○ 2026-07-29 13:20:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 12 records |
| shelf.su | ns3.hostland.ru, ns.hostland.ru | - |
✅ Authoritative Response
Server:185.22.183.98
NS records: ns3.hostland.ru, ns.hostland.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shelf.su (unsigned zone)
⏱️ Timing
Total: 1345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.26.122.14 |
| NS | 2 | ns.hostland.ru, ns3.hostland.ru |
| MX | 1 | mail.shelf.su (pri: 10) |
| TXT | 5 | _globalsign-domain-verification=zA3lpMH9, _globalsign-domain-verification=gMVFm9Yq... |
| SOA | 1 | ns.hostland.ru support.hostland.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
shelf.su is the parent zone for mail.shelf.su.
IP Addresses
shelf.su directs to one IP number, which is 185.26.122.14.
Among the host names that share IP numbers with shelf.su are navigator1c8.ru, remontim-sami.ru, elegic.tu2.ru and two others.
Name Servers
DNS delegation for shelf.su points to two name servers: ns3.hostland.ru and ns.hostland.ru.
shelf.su has the same name server delegation as a number of other domains, such as mypneumatic.ru, studiohall.ru, pancir.ru and two more.
shelf.su partially shares its NS delegation with several other domains, including petro-lain.ru, 212.221.185.in-addr.arpa, zoostv.ru and two others.
ns3.hostland.ru directs to 81.95.18.218 and 185.22.183.98. ns.hostland.ru directs to 185.26.122.3 and 185.26.123.231. Each host name carries two IP addresses.
Mail Servers
shelf.su routes its mail through a single mail server, mail.shelf.su.
mail.shelf.su has exactly one IP number: 185.26.123.232.