lambda.uz - robtex.com
lambda.uz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.153.159.13🇷🇴 SUVAN-NET37.153.159.0/24 | ||||||
| PTR | uz03.ahost.uz | ||||||
| NS | ns1.ahost.uz ⭐ ⚠️ Not in parent delegation | ||||||
| A | 37.153.159.20🇷🇴 SUVAN-NET37.153.159.0/24 | ||||||
| NS | dns1.ahost.uz ⚠️ Not in zone NS records | ||||||
| A | 37.153.159.20🇷🇴 SUVAN-NET37.153.159.0/24 | ||||||
| NS | dns2.ahost.uz ⚠️ Not in zone NS records | ||||||
| A | 91.98.193.184🇮🇷 Hetzner91.98.0.0/16 HETZNER-DC | ||||||
| PTR | static.184.193.98.91.clients.your-server.de | ||||||
| NS | ns2.ahost.uz ⚠️ Not in parent delegation | ||||||
| A | 91.98.193.184🇮🇷 Hetzner91.98.0.0/16 HETZNER-DC | ||||||
| PTR | static.184.193.98.91.clients.your-server.de | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 ip4:37.153.159.13 ip4:37.153.159.13 redirect=_spf.mail.ru | ||||||
| SOA | ns1.ahost.uzsupport@ahost.uz 2026-09-14 #1 | ||||||
uz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.212.89.8🇺🇿 UZINFOCOM91.212.89.0/24 Route for UzInfocom | ||||||
| NS | ns1.uz ⭐ | ||||||
| NS | ns.uz | ||||||
| NS | ns2.uz | ||||||
| NS | ns3.uz | ||||||
| NS | ns4.uz | ||||||
| NS | ns5.uz | ||||||
| NS | ns6.uz | ||||||
| NS | ns7.uz | ||||||
| NS | ns8.uz | ||||||
| SOA | ns.uzhostmaster@cctld.uz 2026-12-30 #19 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
●A37.153.159.132026-09-14 → 2026-09-18 · 2 obs
● 2026-09-18 16:51:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uz | ns1.uz, ns2.uz, ns7.uz, ns5.uz... | 12 records |
| lambda.uz | dns1.ahost.uz, dns2.ahost.uz | 2 records |
✅ Authoritative Response
Server:37.153.159.20
NS records: dns1.ahost.uz, dns2.ahost.uz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lambda.uz (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.153.159.13 |
| NS | 2 | ns1.ahost.uz, ns2.ahost.uz |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:37.153.159.13 ip4:37.153.159. |
| SOA | 1 | ns1.ahost.uz support.ahost.uz |
📌 Glue Records Collected
Total: 14
In-bailiwick: 12 (ns1.uz, ns2.uz, ns3.uz...)
Out-of-bailiwick: 2 (dns2.ahost.uz, dns1.ahost.uz)
Analysis
IP Addresses
lambda.uz points to a single IP number: 37.153.159.13.
Additional host names — sharqshifo.uz, asfalt-master.uz, spektrteam.uz and two others — share IP numbers with lambda.uz.
Name Servers
lambda.uz has four authoritative name servers: dns1.ahost.uz, dns2.ahost.uz, ns1.ahost.uz and ns2.ahost.uz.
There is at least partial name server overlap between lambda.uz and other domains — tashantic.uz, siriusrestaurant.uz, climbing.uz and two more among them.
These name servers regularly appear alongside ns1.ahost.cloud, ns2.ahost.cloud, de.ahost.cloud and 5 other name servers in NS record sets.
Of the four host names dns1.ahost.uz, dns2.ahost.uz, ns1.ahost.uz and ns2.ahost.uz, each resolves to a single IP address: dns1.ahost.uz to 37.153.159.20, dns2.ahost.uz to 91.98.193.184, ns1.ahost.uz to 37.153.159.20 and ns2.ahost.uz to 91.98.193.184.
dns1.ahost.uz and ns1.ahost.uz each have 37.153.159.20 IP addresses.
dns2.ahost.uz and ns2.ahost.uz each have 91.98.193.184 IP addresses.
Mail Servers
lambda.uz has one mail server: emx.mail.ru.
lambda.uz shares the same mail server setup as other domains, including evg-group.ru, flinttours.ru, kasperstudent.ru and two others.
Some mail servers of lambda.uz are also used by other domains, notably vestniki.moscow and itsklad.ru.
emx.mail.ru carries two IP numbers: 94.100.180.180 and 217.69.139.180.