sysdev.lv - dns.ninja
sysdev.lv
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.148.27.199🇱🇻 medpa-as159.148.27.0/24 Medpa | ||||||
| NS | ns1.alphahost.lv ⭐ ⚠️ Not in parent delegation | ||||||
| A | 159.148.27.2🇱🇻 medpa-as159.148.27.0/24 Medpa | ||||||
| PTR | mx.alphahost.lv | ||||||
| NS | ns1.sysdev.lv ⚠️ Not in zone NS records | ||||||
| A | 159.148.27.2🇱🇻 medpa-as159.148.27.0/24 Medpa | ||||||
| PTR | mx.alphahost.lv | ||||||
| NS | ns2.alphahost.lv ⚠️ Not in parent delegation | ||||||
| A | 159.148.27.200🇱🇻 medpa-as159.148.27.0/24 Medpa | ||||||
| PTR | mx2.alphahost.lv | ||||||
| NS | ns2.sysdev.lv ⚠️ Not in zone NS records | ||||||
| A | 159.148.27.200🇱🇻 medpa-as159.148.27.0/24 Medpa | ||||||
| PTR | mx2.alphahost.lv | ||||||
| MX | mail.sysdev.lv ⭐ | ||||||
| A | 85.254.144.33🇱🇻 medpa-as85.254.144.0/24 Medpa | ||||||
| PTR | web01.alphahost.lv | ||||||
| MX | mx2.alphahost.lv(10) | ||||||
| A | 159.148.27.200🇱🇻 medpa-as159.148.27.0/24 Medpa | ||||||
| PTR | mx2.alphahost.lv | ||||||
| TXT | v=spf1 ip4:85.254.144.33 include:alphahost.lv include:mx2.alphahost.lv ip4:15... | ||||||
| SOA | ns1.alphahost.lvwebmaster@alphahost.lv 2026-06-10 #5 | ||||||
lv
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.lv ⭐ | ||||||
| NS | b.nic.lv | ||||||
| NS | c.nic.lv | ||||||
| NS | d.nic.lv | ||||||
| NS | n.nic.lv | ||||||
| NS | nu.nic.lv | ||||||
| NS | sunic.sunet.se ⚠️ Not in parent delegation | ||||||
| SOA | a.nic.lvdns@nic.lv serial=1781112006 | ||||||
Previously NS for
sysdev.lv |
Subdomains
Same first word
sysdev.es |
sysdev.fr |
sysdev.com |
sysdev.id |
sysdev.org |
sysdev.no |
sysdev.co |
sysdev.de |
sysdev.cf |
sysdev.cl |
sysdev.lv |
sysdev.eu |
sysdev.ro |
sysdev.ru |
Similar names
devyss.de |
devsys.co.za |
devsys.fr |
vedsys.com |
devsys.com.uy |
devsys.at |
devsys.ru |
devsys.co.uk |
devsys.com.mx |
devsys.ca |
devsys.com |
devsys.com.br |
devsys.cl |
devsys.de |
devsys.net |
devsys.co.in |
DNS History
12 records (7 active, 5 former)
●NSns1.alphahost.lv2026-03-09 → 2026-06-10 · 3 obs
● 2026-03-09 13:11:28
● 2026-06-10 18:12:26
●NSns1.sysdev.lv2015-06-25 → 2026-06-10 · 2 obs
● 2026-06-10 18:12:26
●NSns2.alphahost.lv2026-03-09 → 2026-06-10 · 3 obs
● 2026-03-09 13:11:28
● 2026-06-10 18:12:26
●NSns2.sysdev.lv2015-06-25 → 2026-06-10 · 2 obs
● 2026-06-10 18:12:26
○NSsysdev.lv2015-06-25 → 2017-02-10 · 4 obs
● 2017-02-10 11:00:42
○ 2026-03-09 13:11:28
○ 2026-06-10 18:12:26
●MXmail.sysdev.lv2026-03-09 → 2026-06-10 · 3 obs
● 2026-03-09 13:11:28
● 2026-06-10 18:12:26
○MXmx.sysdev.lv2015-06-25 → 2017-02-10 · 4 obs
● 2017-02-10 11:00:42
○ 2026-03-09 13:11:28
○ 2026-06-10 18:12:26
●MXmx2.alphahost.lv2026-03-09 → 2026-06-10 · 3 obs
● 2026-03-09 13:11:28
● 2026-06-10 18:12:26
○MXmx2.sysdev.lv2015-06-25 → 2017-02-10 · 4 obs
● 2017-02-10 11:00:42
○ 2026-03-09 13:11:28
○ 2026-06-10 18:12:26
○A159.148.27.1982017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 11:00:42
○ 2026-03-09 13:11:28
○ 2026-06-10 18:12:26
●A159.148.27.1992026-03-09 → 2026-06-10 · 3 obs
● 2026-03-09 13:11:28
● 2026-06-10 18:12:26
○A159.148.27.2012015-06-25 → 2016-06-18 · 4 obs
● 2016-06-18 19:57:04
○ 2017-02-10 11:00:42
○ 2026-06-10 18:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lv | a.nic.lv, b.nic.lv, c.nic.lv, d.nic.lv... | 13 records |
| sysdev.lv | ns2.sysdev.lv, ns1.sysdev.lv | 2 records |
✅ Authoritative Response
Server:159.148.27.2
NS records: ns2.sysdev.lv, ns1.sysdev.lv
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysdev.lv (unsigned zone)
⏱️ Timing
Total: 1227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.148.27.199 |
| NS | 2 | ns2.alphahost.lv, ns1.alphahost.lv |
| MX | 2 | mx2.alphahost.lv (pri: 10), mail.sysdev.lv (pri: 5) |
| TXT | 1 | v=spf1 ip4:85.254.144.33 include:alphaho |
| SOA | 1 | ns1.alphahost.lv webmaster.alphahost.lv |
📌 Glue Records Collected
Total: 15
In-bailiwick: 13 (a.nic.lv, b.nic.lv, c.nic.lv...)
Out-of-bailiwick: 2 (sunic.sunet.se, sunic.sunet.se)
Analysis
Hierarchy
ns1.sysdev.lv, mail.sysdev.lv and ns2.sysdev.lv each fall under the parent domain sysdev.lv.
IP Addresses
sysdev.lv resolves to just one IP address, 159.148.27.199.
a0.lv and xmail.lv, along with other host names, share IP addresses with sysdev.lv.
Name Servers
sysdev.lv is delegated to four name servers, ns1.alphahost.lv, ns2.alphahost.lv, ns1.sysdev.lv and ns2.sysdev.lv.
sysdev.lv partially shares its NS delegation with several other domains, including octopustelecom.lv, tobokas.com, skajnet.eu and two others.
These name servers often co-occur with the name servers ns3.alphahost.lv.
Host names ns1.alphahost.lv, ns2.alphahost.lv, ns1.sysdev.lv and ns2.sysdev.lv each have one IP address. Notably, ns1.alphahost.lv and ns1.sysdev.lv resolve to the same address 159.148.27.2, and ns2.alphahost.lv and ns2.sysdev.lv resolve to the same address 159.148.27.200.
ns1.alphahost.lv along with ns1.sysdev.lv each resolve to 159.148.27.2 IP addresses.
ns2.alphahost.lv along with ns2.sysdev.lv each resolve to 159.148.27.200 IP addresses.
Mail Servers
sysdev.lv is served by two mail servers, mx2.alphahost.lv and mail.sysdev.lv.
There is at least a partial MX overlap between sysdev.lv and other domains, including snikers.lv, shark.lv, impress.lv and two others.
mail.shark.lv, mail.impress.lv, mail.xmail.lv and mail.zyrafka.eu are mail servers that frequently appear together with these mail servers.
mx2.alphahost.lv resolves to 159.148.27.200. mail.sysdev.lv resolves to 85.254.144.33. Both host names point to a single IP number.