firsthrs.com - robtex.com
firsthrs.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
firsthrs.com |
DNS History
16 records (7 active, 9 former)
●NSns4-cloud.nic.ru2015-08-17 → 2026-03-05 · 2 obs
● 2026-03-05 08:52:22
●NSns8-cloud.nic.ru2015-08-17 → 2026-03-05 · 2 obs
● 2026-03-05 08:52:22
○MXalt1.aspmx.l.google.com2017-02-09 → 2018-07-28 · 5 obs
● 2017-02-09 20:54:04
● 2018-07-28 16:18:10
○ 2026-02-18 11:08:18
○ 2026-03-05 08:52:22
○MXalt2.aspmx.l.google.com2017-02-09 → 2018-07-28 · 5 obs
● 2017-02-09 20:54:04
● 2018-07-28 16:18:10
○ 2026-02-18 11:08:18
○ 2026-03-05 08:52:22
○MXalt3.aspmx.l.google.com2017-02-09 → 2018-07-28 · 5 obs
● 2017-02-09 20:54:04
● 2018-07-28 16:18:10
○ 2026-02-18 11:08:18
○ 2026-03-05 08:52:22
○MXalt4.aspmx.l.google.com2017-02-09 → 2018-07-28 · 5 obs
● 2017-02-09 20:54:04
● 2018-07-28 16:18:10
○ 2026-02-18 11:08:18
○ 2026-03-05 08:52:22
○MXaspmx.l.google.com2017-02-09 → 2018-07-28 · 5 obs
● 2017-02-09 20:54:04
● 2018-07-28 16:18:10
○ 2026-02-18 11:08:18
○ 2026-03-05 08:52:22
○MXemail.firsthrs.com2015-08-17 → 2016-07-01 · 4 obs
● 2016-07-01 11:24:26
○ 2017-02-09 20:54:04
○ 2026-03-05 08:52:22
●MXmx.yandex.net2026-02-18 → 2026-03-05 · 3 obs
● 2026-02-18 11:08:18
● 2026-03-05 08:52:22
○A109.70.27.42017-02-09 → 2017-02-09 · 4 obs
● 2017-02-09 20:54:04
○ 2018-07-28 16:18:10
○ 2026-03-05 08:52:22
●A185.215.4.482026-02-18 → 2026-03-05 · 3 obs
● 2026-02-18 11:08:18
● 2026-03-05 08:52:22
○A195.208.0.1402015-08-17 → 2016-07-01 · 4 obs
● 2016-07-01 11:24:26
○ 2017-02-09 20:54:04
○ 2026-03-05 08:52:22
○A195.208.1.1042018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:18:10
○ 2026-02-18 11:08:18
○ 2026-03-05 08:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| firsthrs.com | ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru... | - |
✅ Authoritative Response
Server: 89.104.95.34
NS records: ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru, ns4-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firsthrs.com (unsigned zone)
⏱️ Timing
Total: 1001ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.215.4.48 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, yandex-verification: cf5f2cc010772b75 |
| SOA | 1 | ns3-l2.nic.ru support.nic.ru |
Analysis
IP Addresses
firsthrs.com points to a single IP: 185.215.4.48.
Other host names, for instance sktransstroy.ru, www.bartstudio.ru, eco-doc.ru, www.biplant.com and www.o-m-g.ru share IP numbers with firsthrs.com.
Name Servers
firsthrs.com is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.
firsthrs.com at least partially shares its name servers with other domains, for instance pasmanclinic.ru, tmuseum.ru, pdnssrvagh.online, newathena.ru and mmenu.me.
These name servers are often used together with the name servers ns3.nic.ru.
Two host names have six IP numbers:
- ns4-cloud.nic.ru points to: 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34
- ns8-cloud.nic.ru points to: 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36
Host names with one IP number:
- ns3-l2.nic.ru points to: 193.232.146.1
- ns4-l2.nic.ru points to: 91.217.20.20
- ns8-l2.nic.ru points to: 91.217.21.20
Mail Servers
firsthrs.com is served by a single mail server, mx.yandex.net.
firsthrs.com uses the same mail server setup as other domains such as darisharik.ru, look-wood.ru, egemodern.com, ortost.ru and drober.ru.
firsthrs.com shares some mail servers with other domains, including istrendbul.com, egetrend.com, designbee.net, ifresh.pro and qpg.ru.
Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.