pem-ua.com - robtex.com
pem-ua.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.41.221.15🇺🇦 BESTHOSTING-AS31.41.221.0/24 | ||||||
| PTR | s86.besthosting.ua | ||||||
| NS | ns1.r53.com.ua ⭐ | ||||||
| A | 31.41.216.67🇺🇦 BESTHOSTING-AS31.41.216.0/24 Besthosting IP block | ||||||
| PTR | s86.besthosting.ua | ||||||
| NS | ns2.r53.com.ua | ||||||
| A | 194.28.172.230🇺🇦 BESTHOSTING-AS194.28.172.0/24 | ||||||
| PTR | s87.besthosting.ua | ||||||
| MX | mail.pem-ua.com ⭐ | ||||||
| A | 31.41.221.15🇺🇦 BESTHOSTING-AS31.41.221.0/24 | ||||||
| PTR | s86.besthosting.ua | ||||||
| TXT | v=spf1 a mx ip4:31.41.216.67 ~all | ||||||
| SOA | ns1.r53.com.uasupport@besthosting.ua 2024-10-18 #0 | ||||||
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=1778399081 | ||||||
Subdomains
mail.pem-ua.com |
Same first word
pem-ua.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.r53.com.ua2015-09-03 → 2026-05-10 · 2 obs
● 2026-05-10 07:46:08
●NSns2.r53.com.ua2015-09-03 → 2026-05-10 · 5 obs
● 2016-05-13 19:50:58
○ 2016-09-01 22:58:50
● 2016-12-20 16:08:44
● 2026-05-10 07:46:08
○NSns3.r53.com.ua2015-09-03 → 2017-01-27 · 4 obs
● 2017-01-27 02:37:40
○ 2026-02-18 07:48:04
○ 2026-05-10 07:46:08
●MXmail.pem-ua.com2015-09-03 → 2026-05-10 · 2 obs
● 2026-05-10 07:46:08
○A148.251.13.832015-09-03 → 2017-01-27 · 4 obs
● 2017-01-27 02:37:40
○ 2026-02-18 07:48:04
○ 2026-05-10 07:46:08
○A195.248.234.2382015-11-05 → 2017-01-27 · 5 obs
● 2015-11-05 02:56:12
● 2017-01-27 02:37:40
○ 2026-02-18 07:48:04
○ 2026-05-10 07:46:08
○A195.248.235.2402015-09-03 → 2017-01-27 · 7 obs
○ 2015-11-05 02:56:12
○ 2016-09-01 22:58:50
● 2016-12-20 16:08:44
● 2017-01-27 02:37:40
○ 2026-02-18 07:48:04
○ 2026-05-10 07:46:08
○A195.248.235.2412015-09-03 → 2016-05-13 · 4 obs
● 2016-05-13 19:50:58
○ 2016-09-01 22:58:50
○ 2026-05-10 07:46:08
○A31.41.216.862015-09-03 → 2017-01-27 · 4 obs
● 2017-01-27 02:37:40
○ 2026-02-18 07:48:04
○ 2026-05-10 07:46:08
●A31.41.221.152026-02-18 → 2026-05-10 · 3 obs
● 2026-02-18 07:48:04
● 2026-05-10 07:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pem-ua.com | ns1.r53.com.ua, ns2.r53.com.ua | - |
✅ Authoritative Response
Server:31.41.216.67
NS records: ns1.r53.com.ua, ns2.r53.com.ua
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pem-ua.com (unsigned zone)
⏱️ Timing
Total: 844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.41.221.15 |
| NS | 2 | ns1.r53.com.ua, ns2.r53.com.ua |
| MX | 1 | mail.pem-ua.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:31.41.216.67 ~all |
| SOA | 1 | ns1.r53.com.ua support.besthosting.ua |
Analysis
Hierarchy
pem-ua.com is parent of mail.pem-ua.com.
IP Addresses
pem-ua.com points to a single IP: 31.41.221.15.
Other host names, for instance siamskie.com, mail.laserit.ua, mail.relsis.ua, ekniga.com.ua and mail.m1ka.info share IP numbers with pem-ua.com.
Name Servers
pem-ua.com's delegation is to two name servers ns1.r53.com.ua and ns2.r53.com.ua.
pem-ua.com shares the same name server configuration as other domains, such as rails.com.ua, vcnuft.vn.ua, tehnogrup.com.ua, basic.com.ua and teplovoz.com.
pem-ua.com at least partially shares its name servers with other domains, for instance mhgcj.org, rkstat.com, anfol.ua, litopys.org.ua and dedal.in.ua.
These name servers are often used together with the name servers ns3.r53.com.ua.
Host names with a single IP:
ns1.r53.com.ua resolves to 31.41.216.67.
ns2.r53.com.ua resolves to 194.28.172.230.
Mail Servers
pem-ua.com is served by a single mail server, mail.pem-ua.com.
mail.pem-ua.com points to IP number 31.41.221.15.