polycentrics.com - dns.ninja

polycentrics.com

DNSSEC⚠️ Not signed
A156.247.81.16🇧🇷 GNET-AS9294156.247.80.0/20
NSa2.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb2.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1746519791

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1780768101

Same first word

polycentrics.com

Similar names

cryptonicles.com

DNS History

11 records (5 active, 6 former)

201820192020202120222023202420252026NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netdns.technorail.comdns2.technorail.comdns3.arubadns.netdns4.arubadns.czMXmx.polycentrics.comA156.247.81.1631.11.34.147
●NSa.share-dns.com2026-03-02 → 2026-06-06 · 3 obs
○ 2017-12-22 09:26:46
● 2026-03-02 18:02:44
● 2026-06-06 18:06:22
●NSa2.share-dns.com2026-03-02 → 2026-06-06 · 3 obs
○ 2017-12-22 09:26:46
● 2026-03-02 18:02:44
● 2026-06-06 18:06:22
●NSb.share-dns.net2026-03-02 → 2026-06-06 · 3 obs
○ 2017-12-22 09:26:46
● 2026-03-02 18:02:44
● 2026-06-06 18:06:22
●NSb2.share-dns.net2026-03-02 → 2026-06-06 · 3 obs
○ 2017-12-22 09:26:46
● 2026-03-02 18:02:44
● 2026-06-06 18:06:22
○NSdns.technorail.com2017-12-22 → 2017-12-22 · 3 obs
● 2017-12-22 09:26:46
○ 2026-03-02 18:02:44
○ 2026-06-06 18:06:22
○NSdns2.technorail.com2017-12-22 → 2017-12-22 · 3 obs
● 2017-12-22 09:26:46
○ 2026-03-02 18:02:44
○ 2026-06-06 18:06:22
○NSdns3.arubadns.net2017-12-22 → 2017-12-22 · 3 obs
● 2017-12-22 09:26:46
○ 2026-03-02 18:02:44
○ 2026-06-06 18:06:22
○NSdns4.arubadns.cz2017-12-22 → 2017-12-22 · 3 obs
● 2017-12-22 09:26:46
○ 2026-03-02 18:02:44
○ 2026-06-06 18:06:22
○MXmx.polycentrics.com2017-12-22 → 2017-12-22 · 3 obs
● 2017-12-22 09:26:46
○ 2026-03-02 18:02:44
○ 2026-06-06 18:06:22
●A156.247.81.162026-03-02 → 2026-06-06 · 3 obs
○ 2017-12-22 09:26:46
● 2026-03-02 18:02:44
● 2026-06-06 18:06:22
○A31.11.34.1472017-12-22 → 2017-12-22 · 3 obs
● 2017-12-22 09:26:46
○ 2026-03-02 18:02:44
○ 2026-06-06 18:06:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...-
polycentrics.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polycentrics.com (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

TypeCountSample Data
A1156.247.81.16
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

IP Addresses

polycentrics.com directs to one IP number, which is 156.247.81.16.

Name Servers

polycentrics.com carries NS records pointing to 4 name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

The name servers of polycentrics.com overlap at least partially with those of other domains — among them kashi123.com, cissg.com, lfabrasive.com and two more.

a8.share-dns.com, b8.share-dns.net and a1.share-dns.com — plus seven other name servers — are routinely found together with these name servers.

Each of a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net has a single IP address — a2.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b2.share-dns.net and b.share-dns.net direct to 172.64.52.239.

These two host names — a2.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b2.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.