doublezero.co - dns.ninja

doublezero.co

DNSSEC⚠️ Not signed
A64.29.17.1🇺🇸 Amazon64.29.17.0/24 EC2 Prefix
A64.29.17.65🇺🇸 Amazon64.29.17.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
MXsmtp.secureserver.net ⭐
A92.204.80.20🇫🇷 GODADDY-SXB92.204.80.0/23
PTRsxplibsmtp-v01.prod.sxb1.secureserver.net
MXmailstore1.secureserver.net(10)
A92.204.80.19🇫🇷 GODADDY-SXB92.204.80.0/23
PTRsxplibsmtp-v02.prod.sxb1.secureserver.net
TXTT9963720
TXTgoogle-site-verification=XUZj6xMPlv3Yg4saKnPU_g67AdFdYgHVCV30Vxdc7zA
TXTv=spf1 include:secureserver.net -all
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1778943764

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759682735

Previously MX for

mail.doublezero.co
doublezero.co

Subdomains

ns2.doublezero.co

Same first word

doublezero.click
doublezero.co
doublezero.eu
doublezero.ca
doublezero.tech
doublezero.net
doublezero.com
doublezero.guru
doublezero.io
doublezero.com.tr
doublezero.co.uk
doublezero.xyz
doublezero.plus
doublezero.de

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSns1.vercel-dns.comns2.vercel-dns.comns1.doublezero.cons2.doublezero.cons71.domaincontrol.comns72.domaincontrol.comns8103.hostgator.comns8104.hostgator.comMXmailstore1.secureserver.netsmtp.secureserver.netdoublezero.comail.doublezero.coA64.29.17.164.29.17.65172.81.174.194192.185.5.74216.198.79.1216.198.79.6567.207.160.178
○NSns1.doublezero.co2016-02-08 → 2017-08-22 · 5 obs
○ 2015-11-12 16:11:10
● 2016-02-08 12:56:12
● 2017-08-22 07:57:50
○ 2026-04-14 03:20:18
○ 2026-06-15 11:32:30
●NSns1.vercel-dns.com2026-05-14 → 2026-06-15 · 3 obs
○ 2026-04-14 03:20:18
● 2026-05-14 11:26:10
● 2026-06-15 11:32:30
○NSns2.doublezero.co2016-02-08 → 2017-08-22 · 5 obs
○ 2015-11-12 16:11:10
● 2016-02-08 12:56:12
● 2017-08-22 07:57:50
○ 2026-04-14 03:20:18
○ 2026-06-15 11:32:30
●NSns2.vercel-dns.com2026-05-14 → 2026-06-15 · 3 obs
○ 2026-04-14 03:20:18
● 2026-05-14 11:26:10
● 2026-06-15 11:32:30
○NSns71.domaincontrol.com2015-11-12 → 2015-11-12 · 4 obs
○ 2015-06-28 19:40:02
● 2015-11-12 16:11:10
○ 2016-02-08 12:56:12
○ 2026-06-15 11:32:30
○NSns72.domaincontrol.com2015-11-12 → 2015-11-12 · 4 obs
○ 2015-06-28 19:40:02
● 2015-11-12 16:11:10
○ 2016-02-08 12:56:12
○ 2026-06-15 11:32:30
○NSns8103.hostgator.com2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 19:40:02
○ 2015-11-12 16:11:10
○ 2026-06-15 11:32:30
○NSns8104.hostgator.com2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 19:40:02
○ 2015-11-12 16:11:10
○ 2026-06-15 11:32:30
○MXdoublezero.co2015-06-28 → 2017-08-22 · 4 obs
● 2015-06-28 19:40:02
● 2017-08-22 07:57:50
○ 2026-04-14 03:20:18
○ 2026-06-15 11:32:30
○MXmail.doublezero.co2016-02-08 → 2017-08-22 · 5 obs
○ 2015-06-28 19:40:02
● 2016-02-08 12:56:12
● 2017-08-22 07:57:50
○ 2026-04-14 03:20:18
○ 2026-06-15 11:32:30
●MXmailstore1.secureserver.net2026-06-11 → 2026-06-15 · 3 obs
○ 2026-04-14 03:20:18
● 2026-06-11 04:57:56
● 2026-06-15 11:32:30
●MXsmtp.secureserver.net2026-06-11 → 2026-06-15 · 3 obs
○ 2026-04-14 03:20:18
● 2026-06-11 04:57:56
● 2026-06-15 11:32:30
○A172.81.174.1942015-11-12 → 2015-11-12 · 4 obs
○ 2015-06-28 19:40:02
● 2015-11-12 16:11:10
○ 2016-02-08 12:56:12
○ 2026-06-15 11:32:30
○A192.185.5.742015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 19:40:02
○ 2015-11-12 16:11:10
○ 2026-06-15 11:32:30
○A216.198.79.12026-05-18 → 2026-06-14 · 5 obs
○ 2026-05-14 11:26:10
● 2026-05-18 12:38:24
○ 2026-06-11 04:57:56
● 2026-06-14 18:32:58
○ 2026-06-15 11:32:30
○A216.198.79.652026-05-14 → 2026-05-14 · 4 obs
○ 2026-04-14 03:20:18
● 2026-05-14 11:26:10
○ 2026-05-18 12:38:24
○ 2026-06-15 11:32:30
●A64.29.17.12026-06-11 → 2026-06-15 · 4 obs
○ 2026-05-18 12:38:24
● 2026-06-11 04:57:56
○ 2026-06-14 18:32:58
● 2026-06-15 11:32:30
●A64.29.17.652026-05-14 → 2026-06-15 · 3 obs
○ 2026-04-14 03:20:18
● 2026-05-14 11:26:10
● 2026-06-15 11:32:30
○A67.207.160.1782016-02-08 → 2017-08-22 · 5 obs
○ 2015-11-12 16:11:10
● 2016-02-08 12:56:12
● 2017-08-22 07:57:50
○ 2026-04-14 03:20:18
○ 2026-06-15 11:32:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cod.registrydns.co, b.registrydns.co, a.registrydns.co, c.registrydns.co8 records
doublezero.cons1.vercel-dns.com, ns2.vercel-dns.com-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doublezero.co (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

TypeCountSample Data
A264.29.17.1, 216.198.79.1
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
TXT3T9963720, google-site-verification=XUZj6xMPlv3Yg4s...
SOA1ns1.vercel-dns.com hostmaster.nsone.net

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.registrydns.co, b.registrydns.co, c.registrydns.co...)

Analysis

Hierarchy

doublezero.co is a parent domain of ns2.doublezero.co.

IP Addresses

doublezero.co directs to two IP numbers, 64.29.17.1 and 64.29.17.65

Additional host names — tranzoid.com, hallaji.com, key.fearlessonline.shop and two others — share IP numbers with doublezero.co.

Name Servers

doublezero.co uses two name servers for its delegation: ns1.vercel-dns.com and ns2.vercel-dns.com.

doublezero.co shares its name server setup with other domains, including karriganmusicstudio.com, geoframe.info, 100ideas.co.ug and two others.

doublezero.co shares at least some of its name servers with other domains, including hellogrove.com, alkaapp.com, pavelgonzales.com and two others.

These name servers are frequently paired with the name servers f.zeit-world.net and a.zeit-world.co.uk.

The two host names ns1.vercel-dns.com and ns2.vercel-dns.com each have a pair of IP addresses: ns1.vercel-dns.com has 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com has 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

doublezero.co has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

doublezero.co shares the same mail server setup as other domains, including cpxtech.com, usrugbyfootballfoundationhalloffame.com, gilshops.com and two others.

mailstore1.secureserver.net and smtp.secureserver.net each resolve to one IP number: mailstore1.secureserver.net points to 92.204.80.19 and smtp.secureserver.net points to 92.204.80.20.