qco2o.com - robtex.com

qco2o.com

DNSSEC⚠️ Not signed
A177.210.33.147🇧🇷 UNSPECIFIED160.0.0.0/3
NSa9.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
PTRip-172-64-53-25.defastlink.net
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
PTRip-172-64-53-25.defastlink.net
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
PTRip-172-64-52-239.defastlink.net
NSb9.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
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1773048186

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=1771291435

Same first word

qco2o.com

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma9.share-dns.comb.share-dns.netb9.share-dns.neta6.share-dns.comb6.share-dns.netdns10.hichina.comdns9.hichina.comwww.qco2o.comMXio.bouncemx.comA177.210.33.147154.93.146.7047.106.217.10070.39.84.22770.39.84.23570.39.84.24470.39.84.24970.39.84.254CNAMEq.dcoin.co
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 3 obs
○ 2020-01-23 03:02:20
● 2026-03-24 03:29:52
● 2026-03-24 03:29:56
○NSa6.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
●NSa9.share-dns.com2026-03-24 → 2026-03-24 · 3 obs
○ 2020-01-23 03:02:20
● 2026-03-24 03:29:52
● 2026-03-24 03:29:56
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 3 obs
○ 2020-01-23 03:02:20
● 2026-03-24 03:29:52
● 2026-03-24 03:29:56
○NSb6.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
●NSb9.share-dns.net2026-03-24 → 2026-03-24 · 3 obs
○ 2020-01-23 03:02:20
● 2026-03-24 03:29:52
● 2026-03-24 03:29:56
○NSdns10.hichina.com2020-01-23 → 2020-01-23 · 4 obs
○ 2016-08-09 15:07:14
● 2020-01-23 03:02:20
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
○NSdns9.hichina.com2020-01-23 → 2020-01-23 · 4 obs
○ 2016-08-09 15:07:14
● 2020-01-23 03:02:20
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
○NSwww.qco2o.com2015-10-08 → 2016-08-09 · 4 obs
● 2015-10-08 21:42:20
● 2016-08-09 15:07:14
○ 2020-01-23 03:02:20
○ 2026-03-24 03:29:56
○MXio.bouncemx.com2015-10-08 → 2016-08-09 · 4 obs
● 2015-10-08 21:42:20
● 2016-08-09 15:07:14
○ 2020-01-23 03:02:20
○ 2026-03-24 03:29:56
○A154.93.146.702026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
●A177.210.33.1472026-03-24 → 2026-03-24 · 3 obs
○ 2020-01-23 03:02:20
● 2026-03-24 03:29:52
● 2026-03-24 03:29:56
○A47.106.217.1002020-01-23 → 2020-01-23 · 4 obs
○ 2016-08-09 15:07:14
● 2020-01-23 03:02:20
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
○A70.39.84.2272016-03-21 → 2016-03-21 · 4 obs
○ 2015-12-11 02:39:16
● 2016-03-21 19:17:32
○ 2016-08-09 15:07:14
○ 2026-03-24 03:29:56
○A70.39.84.2352015-12-11 → 2015-12-11 · 4 obs
○ 2015-10-08 21:42:20
● 2015-12-11 02:39:16
○ 2016-03-21 19:17:32
○ 2026-03-24 03:29:56
○A70.39.84.2442015-10-08 → 2015-10-08 · 4 obs
○ 2015-05-19 09:57:08
● 2015-10-08 21:42:20
○ 2015-12-11 02:39:16
○ 2026-03-24 03:29:56
○A70.39.84.2492015-05-19 → 2015-05-19 · 3 obs
● 2015-05-19 09:57:08
○ 2026-03-24 03:29:52
○ 2026-03-24 03:29:56
○A70.39.84.2542016-08-09 → 2016-08-09 · 4 obs
○ 2016-03-21 19:17:32
● 2016-08-09 15:07:14
○ 2020-01-23 03:02:20
○ 2026-03-24 03:29:56
○CNAMEq.dcoin.co2015-05-19 → 2016-08-09 · 4 obs
● 2015-05-19 09:57:08
● 2016-08-09 15:07:14
○ 2020-01-23 03:02:20
○ 2026-03-24 03:29:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
qco2o.comb9.share-dns.net, a9.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qco2o.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

TypeCountSample Data
A1177.210.33.147
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 (a9.share-dns.com)

Analysis

IP Addresses

qco2o.com resolves to one IP number: 177.210.33.147.

Name Servers

qco2o.com delegates to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

qco2o.com at least partially shares name servers with other domains, including regardm.com, ads4ever.com, llshgl.com, kmqigan.com and baierck.com.

These name servers are commonly used with a5.share-dns.com, b5.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a8.share-dns.com, b8.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and b10.share-dns.net.

Host names with one IP number:

a9.share-dns.com and a.share-dns.com point to 172.64.53.25.

b9.share-dns.net and b.share-dns.net point to 172.64.52.239.

Host names that point to 172.64.53.25: a9.share-dns.com and a.share-dns.com.

Host names that point to 172.64.52.239: b9.share-dns.net and b.share-dns.net.