fourchecyr.com - robtex.com
fourchecyr.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=1774360257 | ||||||
Same first word
fourchecyr.com |
DNS History
10 records (8 active, 2 former)
●NSns-us.1and1-dns.com2016-12-19 → 2026-03-24 · 2 obs
● 2026-03-24 14:11:22
●NSns-us.1and1-dns.de2016-12-19 → 2026-03-24 · 2 obs
● 2026-03-24 14:11:22
●NSns-us.1and1-dns.org2016-12-19 → 2026-03-24 · 2 obs
● 2026-03-24 14:11:22
●NSns-us.1and1-dns.us2016-12-19 → 2026-03-24 · 2 obs
● 2026-03-24 14:11:22
○A2607:f1c0:1000:8095:dbea:42c:2cdd:a0402016-12-19 → 2016-12-19 · 3 obs
○ 2019-01-20 20:35:24
○ 2026-03-24 14:11:22
●A2607:f1c0:100f:f000::2b22019-01-20 → 2026-03-24 · 3 obs
● 2019-01-20 20:35:24
● 2026-03-24 14:11:22
○A74.208.215.1162016-12-19 → 2016-12-19 · 3 obs
○ 2019-01-20 20:35:24
○ 2026-03-24 14:11:22
●A74.208.236.2512019-01-20 → 2026-03-24 · 3 obs
● 2019-01-20 20:35:24
● 2026-03-24 14:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fourchecyr.com | ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.81.2
NS records: ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fourchecyr.com (unsigned zone)
⏱️ Timing
Total: 494ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.251 |
| AAAA | 1 | 2607:f1c0:100f:f000::2b2 |
| NS | 4 | ns-us.1and1-dns.com, ns-us.1and1-dns.org... |
| MX | 2 | mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.perfora.net include: |
| SOA | 1 | ns-us.1and1-dns.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-us.1and1-dns.com, ns-us.1and1-dns.com)
Analysis
IP Addresses
Two IP numbers are pointed to by fourchecyr.com: 2607:f1c0:100f:f000::2b2 and 74.208.236.251.
other host names include elissar.net, hopidictionary.com, liberov.net, springrockwater.com and www.megapole.net; they share IP numbers with fourchecyr.com.
Name Servers
fourchecyr.com delegates to four name servers: ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.
fourchecyr.com at least partially shares name servers with other domains, for instance neopreneshoes.com, elbe.photography, groupe-cahors.in, xbound.digital and fgfencing.com.
These name servers are commonly used with the following: ns51.1and1.com, ns52.1and1.com, ns57.1and1.com and ns58.1and1.com.
Host names with two IP numbers: ns-us.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5202:100 and 217.160.82.2; ns-us.1and1-dns.de points to 2001:8d8:fe:53:0:d9a0:5002:100 and 217.160.80.2; ns-us.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5302:100 and 217.160.83.2; ns-us.1and1-dns.us points to 2001:8d8:fe:53:0:d9a0:5102:100 and 217.160.81.2.
Mail Servers
fourchecyr.com is handled by two mail servers: mx00.1and1.com and mx01.1and1.com.
fourchecyr.com uses the same mail server setup as other domains, for instance rdrmobility.com, machineryshopper.com, bnstudio.com, s399720349.onlinehome.us and bazzili.com.
fourchecyr.com shares at least partially some mail servers with other domains, for instance u20139226.onlinehome-server.com, tucate.org, u17030157.onlinehome-server.com, u21356133.onlinehome-server.com and trackandroid.com.
Host names with one IP:
mx00.1and1.com points to: 74.208.5.3
mx01.1and1.com points to: 74.208.5.21