polcom.com - dns.ninja
polcom.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=1786483369 | ||||||
Same first word
polcom.info |
polcom.fr |
polcom.com.ar |
polcom.co.uk |
polcom.com |
polcom.co.il |
polcom.cl |
polcom.com.pl |
polcom.es |
polcom.eu |
polcom.net |
Similar names
DNS History
13 records (8 active, 5 former)
○NSdns.home.pl2015-07-20 → 2019-03-24 · 4 obs
● 2019-03-24 19:20:38
○ 2026-03-24 07:57:02
○ 2026-08-11 21:45:14
○NSdns2.home.pl2015-07-20 → 2019-03-24 · 4 obs
● 2019-03-24 19:20:38
○ 2026-03-24 07:57:02
○ 2026-08-11 21:45:14
○NSdns3.home.pl2015-07-20 → 2019-03-24 · 4 obs
● 2019-03-24 19:20:38
○ 2026-03-24 07:57:02
○ 2026-08-11 21:45:14
●NSnsa.bookmyname.com2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 07:57:02
● 2026-08-11 21:45:14
●NSnsb.bookmyname.com2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 07:57:02
● 2026-08-11 21:45:14
●NSnsc.bookmyname.com2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 07:57:02
● 2026-08-11 21:45:14
●MXalt1.aspmx.l.google.com2015-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 21:45:14
●MXalt2.aspmx.l.google.com2015-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 21:45:14
●MXaspmx.l.google.com2015-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 21:45:14
●MXaspmx2.googlemail.com2015-07-20 → 2026-08-11 · 2 obs
● 2026-08-11 21:45:14
●MXaspmx3.googlemail.com2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 07:57:02
● 2026-08-11 21:45:14
○A46.242.195.2512019-03-24 → 2019-03-24 · 4 obs
● 2019-03-24 19:20:38
○ 2026-03-24 07:57:02
○ 2026-08-11 21:45:14
○A62.129.223.732015-07-20 → 2017-02-10 · 4 obs
● 2017-02-10 03:12:56
○ 2019-03-24 19:20:38
○ 2026-08-11 21:45:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| polcom.com | nsa.bookmyname.com, nsb.bookmyname.com, nsc.bookmyname.com | 6 records |
✅ Authoritative Response
Server:195.154.234.38
NS records: nsa.bookmyname.com, nsb.bookmyname.com, nsc.bookmyname.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 508ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | nsb.bookmyname.com, nsc.bookmyname.com... |
| MX | 5 | aspmx3.googlemail.com (pri: 50), alt2.aspmx.l.google.com (pri: 30)... |
| TXT | 1 | v=spf1 include:aspmx.googlemail.com ~all |
| SOA | 1 | nsa.bookmyname.com 5ff67ae9dac495c7\.t50 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (nsa.bookmyname.com, nsa.bookmyname.com, nsb.bookmyname.com...)
Analysis
Name Servers
The authoritative name servers for polcom.com are nsa.bookmyname.com, nsb.bookmyname.com and nsc.bookmyname.com — three in total.
The name servers of polcom.com overlap at least partially with those of other domains — among them inloader.com, besac.fr, iwebservices.info and two more.
nsa.bookmyname.com, nsb.bookmyname.com and nsc.bookmyname.com all resolve to exactly two IP numbers apiece: nsa.bookmyname.com → 195.154.224.11 and 2001:bc8:702:70::b; nsb.bookmyname.com → 195.154.224.12 and 2001:bc8:702:70::c; nsc.bookmyname.com → 195.154.234.38 and 2001:bc8:1203:215::26.
Mail Servers
Five mail servers handle polcom.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between polcom.com and other domains, including deisslaw.com, ns500671.ns500671.ns500671.ns500754.ns500671.ns500671.ns500705.ns500688.ns500671.ns500649.ns500688.ns500291.ns500291.ns500153.tenderladiesbz.com, ns500759.ns500698.ns500698.ns500698.ns500736.ns500698.ns500698.ns500698.ns500736.ns500708.ns500698.ns500576.ns500686.ns500619.trackreceptor.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com directs traffic to 142.251.16.27 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c14::1b IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1b IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.