cerquad.com - robtex.com

cerquad.com

DNSSEC⚠️ Not signed
A64.98.138.71🇺🇸 TUCOWS-364.98.138.0/24 Tucows.com Co.
NSns.tucows.com ⭐
A216.40.47.20🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.tucows.com
NSa.ns.shopco.com
A2604:4000:2800:2000:64:98:148:146🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRa.ns.shopco.com
A64.98.148.146🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRa.ns.shopco.com
NSb.ns.shopco.com
A2604:4000:0:d:216:40:47:210🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRb.ns.shopco.com
A216.40.47.210🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRb.ns.shopco.com
NSc.ns.shopco.com
A2604:4000:2800:2000:64:98:148:147🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRc.ns.shopco.com
A64.98.148.147🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRc.ns.shopco.com
SOAns.tucows.comdns@tucows.com serial=1783817969

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=1783930467

Same first word

cerquad.com

Similar names

cquared.com
educarq.com.ar

DNS History

7 records (5 active, 2 former)

NSa.ns.shopco.comb.ns.shopco.comc.ns.shopco.comns.tucows.comrns1.lookwhois.comrns2.lookwhois.comA64.98.138.71
●NSa.ns.shopco.com2026-05-29 → 2026-07-13 · 3 obs
○ 2026-03-24 03:13:08
● 2026-05-29 05:34:38
● 2026-07-13 08:42:22
●NSb.ns.shopco.com2026-05-29 → 2026-07-13 · 3 obs
○ 2026-03-24 03:13:08
● 2026-05-29 05:34:38
● 2026-07-13 08:42:22
●NSc.ns.shopco.com2026-05-29 → 2026-07-13 · 3 obs
○ 2026-03-24 03:13:08
● 2026-05-29 05:34:38
● 2026-07-13 08:42:22
●NSns.tucows.com2026-05-29 → 2026-07-13 · 3 obs
○ 2026-03-24 03:13:08
● 2026-05-29 05:34:38
● 2026-07-13 08:42:22
○NSrns1.lookwhois.com2026-03-16 → 2026-03-24 · 4 obs
● 2026-03-16 10:46:08
● 2026-03-24 03:13:08
○ 2026-05-29 05:34:38
○ 2026-07-13 08:42:22
○NSrns2.lookwhois.com2026-03-16 → 2026-03-24 · 4 obs
● 2026-03-16 10:46:08
● 2026-03-24 03:13:08
○ 2026-05-29 05:34:38
○ 2026-07-13 08:42:22
●A64.98.138.712026-05-29 → 2026-07-13 · 2 obs
● 2026-05-29 05:34:38
● 2026-07-13 08:42:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cerquad.coma.ns.shopco.com, b.ns.shopco.com, c.ns.shopco.com6 records

✅ Authoritative Response

Server:64.98.148.146

NS records: a.ns.shopco.com, b.ns.shopco.com, c.ns.shopco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cerquad.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

TypeCountSample Data
A164.98.138.71
NS3b.ns.shopco.com, c.ns.shopco.com...
SOA1ns.tucows.com dns.tucows.com

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (a.ns.shopco.com, a.ns.shopco.com, b.ns.shopco.com...)

Analysis

IP Addresses

cerquad.com resolves to just one IP address, 64.98.138.71.

Two other host names, along with njmedic.net, mewit.net and airvents.net, also share IP numbers with cerquad.com.

Name Servers

The NS records for cerquad.com point to four name servers: ns.tucows.com, a.ns.shopco.com, b.ns.shopco.com and c.ns.shopco.com.

The name servers of cerquad.com overlap at least partially with those of other domains — among them 33raised.com, spierings.org, pi-tape.net and two more.

Host names that have two IP addresses:

a.ns.shopco.com resolves to two addresses: 64.98.148.146 and 2604:4000:2800:2000:64:98:148:146.

b.ns.shopco.com resolves to two addresses: 216.40.47.210 and 2604:4000:0:d:216:40:47:210.

c.ns.shopco.com resolves to two addresses: 64.98.148.147 and 2604:4000:2800:2000:64:98:148:147.

Host names that point to one IP address:

The hostname ns.tucows.com resolves to 216.40.47.20.