geounderground.com - robtex.com

geounderground.com

DNSSEC⚠️ Not signed
A146.148.165.23🇺🇸 Colocrossing-AS146.148.165.0/24 GCHAO LLC
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
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
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
SOAa.share-dns.commaster@share-dns.com serial=1759126879

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=1774627822

Same first word

geounderground.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netns35.domaincontrol.comns36.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA146.148.165.23104.45.159.7840.117.235.47
●NSa.share-dns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2017-12-16 02:45:52
● 2026-03-23 10:47:14
● 2026-03-27 16:22:54
●NSa12.share-dns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2017-12-16 02:45:52
● 2026-03-23 10:47:14
● 2026-03-27 16:22:54
●NSb.share-dns.net2026-03-23 → 2026-03-27 · 3 obs
○ 2017-12-16 02:45:52
● 2026-03-23 10:47:14
● 2026-03-27 16:22:54
●NSb12.share-dns.net2026-03-23 → 2026-03-27 · 3 obs
○ 2017-12-16 02:45:52
● 2026-03-23 10:47:14
● 2026-03-27 16:22:54
○NSns35.domaincontrol.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○NSns36.domaincontrol.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○MXalt1.aspmx.l.google.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○MXalt2.aspmx.l.google.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○MXaspmx.l.google.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○MXaspmx2.googlemail.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○MXaspmx3.googlemail.com2015-06-14 → 2017-12-16 · 4 obs
● 2015-06-14 15:55:38
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54
○A104.45.159.782015-06-14 → 2016-04-22 · 4 obs
● 2015-06-14 15:55:38
● 2016-04-22 11:21:36
○ 2017-01-08 19:52:52
○ 2026-03-27 16:22:54
●A146.148.165.232026-03-23 → 2026-03-27 · 3 obs
○ 2017-12-16 02:45:52
● 2026-03-23 10:47:14
● 2026-03-27 16:22:54
○A40.117.235.472017-01-08 → 2017-12-16 · 5 obs
○ 2016-04-22 11:21:36
● 2017-01-08 19:52:52
● 2017-12-16 02:45:52
○ 2026-03-23 10:47:14
○ 2026-03-27 16:22:54

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.53.25

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for geounderground.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

TypeCountSample Data
A1146.148.165.23
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 (a12.share-dns.com)

Analysis

IP Addresses

geounderground.com points to a single IP address: 146.148.165.23.

Name Servers

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

At least part of the name servers for geounderground.com are shared with other domains, for instance fjbmzz.com, ttemarkou.com, xuzhihui.com, 4zh.cc and wfxsjs.com.

these name servers are commonly used with the name servers a8.share-dns.com, b8.share-dns.net, a7.share-dns.com, b7.share-dns.net, a5.share-dns.com, b5.share-dns.net, a6.share-dns.com, b6.share-dns.net, a3.share-dns.com and b3.share-dns.net.

Hostnames with one IP:

a12.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b12.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Hostnames that point to 172.64.53.25: a12.share-dns.com and a.share-dns.com

Hostnames that point to 172.64.52.239: b12.share-dns.net and b.share-dns.net