bigdatasgm.com - robtex.com

bigdatasgm.com

DNSSEC⚠️ Not signed
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
NSa12.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
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
NSb12.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

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=1774616957
⚠️ On DNS blocklist: tif

Same first word

bigdatasgm.com

DNS History

9 records (4 active, 5 former)

2017201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netf1g1ns1.dnspod.netvip1.alidns.comvip2.alidns.comA27.221.30.113CNAMEbigdatasgm.com.w.kunlunar.com
●NSa.share-dns.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-11-08 06:02:20
● 2026-03-27 00:39:50
● 2026-03-27 13:15:16
●NSa12.share-dns.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-11-08 06:02:20
● 2026-03-27 00:39:50
● 2026-03-27 13:15:16
●NSb.share-dns.net2026-03-27 → 2026-03-27 · 3 obs
○ 2017-11-08 06:02:20
● 2026-03-27 00:39:50
● 2026-03-27 13:15:16
●NSb12.share-dns.net2026-03-27 → 2026-03-27 · 3 obs
○ 2017-11-08 06:02:20
● 2026-03-27 00:39:50
● 2026-03-27 13:15:16
○NSf1g1ns1.dnspod.net2017-11-08 → 2017-11-08 · 4 obs
○ 2016-12-13 07:36:38
● 2017-11-08 06:02:20
○ 2026-03-27 00:39:50
○ 2026-03-27 13:15:16
○NSvip1.alidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 07:36:38
○ 2017-11-08 06:02:20
○ 2026-03-27 13:15:16
○NSvip2.alidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 07:36:38
○ 2026-03-27 00:39:50
○ 2026-03-27 13:15:16
○A27.221.30.1132016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 07:36:38
○ 2017-11-08 06:02:20
○ 2026-03-27 13:15:16
○CNAMEbigdatasgm.com.w.kunlunar.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 07:36:38
○ 2017-11-08 06:02:20
○ 2026-03-27 13:15:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bigdatasgm.comb12.share-dns.net, a12.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigdatasgm.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

Name Servers

bigdatasgm.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

bigdatasgm.com at least partially shares name servers with other domains, for instance sdtianding.com, gd1288.com, omkoi-resort.com, ccoportal.com and ph-mechanical.cn.

These name servers are commonly used alongside a9.share-dns.com, b9.share-dns.net, a8.share-dns.com, b8.share-dns.net, a11.share-dns.com, b11.share-dns.net, a5.share-dns.com, b5.share-dns.net, a2.share-dns.com and b2.share-dns.net.

Host names with one IP target:

a12.share-dns.com maps to 172.64.53.25

a.share-dns.com maps to 172.64.53.25

b12.share-dns.net maps to 172.64.52.239

b.share-dns.net maps to 172.64.52.239

Host names that map to 172.64.53.25: a12.share-dns.com and a.share-dns.com

Host names that map to 172.64.52.239: b12.share-dns.net and b.share-dns.net