polyvulcusa.com - dns.ninja

polyvulcusa.com

DNSSEC⚠️ Not signed
A23.90.25.137🇺🇸 EONIX-NA23.90.24.0/22
PTRdescount.pennysavire.com
NSa6.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
NSb6.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=1781523536

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=1784282742

Same first word

polyvulcusa.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma6.share-dns.comb.share-dns.netb6.share-dns.netns79.worldnic.comns80.worldnic.comMXp.webcom.ctmail.comzimbra.polyvulcusa.comA23.90.25.137104.253.131.181206.188.192.191208.91.197.27
●NSa.share-dns.com2026-02-16 → 2026-07-17 · 3 obs
○ 2017-06-16 15:23:10
● 2026-02-16 01:03:34
● 2026-07-17 10:10:00
●NSa6.share-dns.com2026-02-16 → 2026-07-17 · 3 obs
○ 2017-06-16 15:23:10
● 2026-02-16 01:03:34
● 2026-07-17 10:10:00
●NSb.share-dns.net2026-02-16 → 2026-07-17 · 3 obs
○ 2017-06-16 15:23:10
● 2026-02-16 01:03:34
● 2026-07-17 10:10:00
●NSb6.share-dns.net2026-02-16 → 2026-07-17 · 3 obs
○ 2017-06-16 15:23:10
● 2026-02-16 01:03:34
● 2026-07-17 10:10:00
○NSns79.worldnic.com2015-06-07 → 2017-06-16 · 4 obs
● 2015-06-07 11:51:22
● 2017-06-16 15:23:10
○ 2026-02-16 01:03:34
○ 2026-07-17 10:10:00
○NSns80.worldnic.com2015-06-07 → 2017-06-16 · 4 obs
● 2015-06-07 11:51:22
● 2017-06-16 15:23:10
○ 2026-02-16 01:03:34
○ 2026-07-17 10:10:00
○MXp.webcom.ctmail.com2017-06-16 → 2026-02-16 · 5 obs
○ 2016-09-26 06:22:48
● 2017-06-16 15:23:10
● 2026-02-16 01:03:34
○ 2026-02-17 21:24:24
○ 2026-07-17 10:10:00
○MXzimbra.polyvulcusa.com2015-06-07 → 2016-09-26 · 4 obs
● 2015-06-07 11:51:22
● 2016-09-26 06:22:48
○ 2017-06-16 15:23:10
○ 2026-07-17 10:10:00
○A104.253.131.1812026-02-16 → 2026-05-12 · 5 obs
○ 2017-06-16 15:23:10
● 2026-02-16 01:03:34
● 2026-05-12 08:50:28
○ 2026-06-18 03:56:38
○ 2026-07-17 10:10:00
○A206.188.192.1912015-06-07 → 2016-09-26 · 4 obs
● 2015-06-07 11:51:22
● 2016-09-26 06:22:48
○ 2017-06-16 15:23:10
○ 2026-07-17 10:10:00
○A208.91.197.272017-06-16 → 2017-06-16 · 4 obs
○ 2016-09-26 06:22:48
● 2017-06-16 15:23:10
○ 2026-02-16 01:03:34
○ 2026-07-17 10:10:00
●A23.90.25.1372026-06-18 → 2026-07-17 · 3 obs
○ 2026-05-12 08:50:28
● 2026-06-18 03:56:38
● 2026-07-17 10:10:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
polyvulcusa.comb6.share-dns.net, a6.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polyvulcusa.com (unsigned zone)

⏱️ Timing

Total: 1020ms | Queries: -

📄 Records

TypeCountSample Data
A123.90.25.137
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 (a6.share-dns.com)

Analysis

IP Addresses

polyvulcusa.com directs to one IP number, which is 23.90.25.137.

Name Servers

The domain polyvulcusa.com is delegated to these four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

At least some of polyvulcusa.com's name servers are shared with other domains, for example 15458.com, abagsshoes.com, taofulai.com and two more.

These name servers tend to co-occur with a1.share-dns.com, b1.share-dns.net, a10.share-dns.com and 7 other name servers in the same DNS delegations.

Each of a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net has a single IP address — a6.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b6.share-dns.net and b.share-dns.net direct to 172.64.52.239.

Host names pointing to 172.64.53.25 IP addresses: a6.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239 IP addresses: b6.share-dns.net and b.share-dns.net.